listvolta.com

listvolta.com may not be SSL secured

Free website and domain report on listvolta.com

Last Updated: 30th April, 2020 Update Now
Overview

Snoop Summary for listvolta.com

This is a free and comprehensive report about listvolta.com. The domain listvolta.com is currently hosted on a server located in United States with the IP address 67.225.199.136, where the local currency is USD and English is the local language. Listvolta.com has the potential to be earning an estimated $5 USD per day from advertising revenue. If listvolta.com was to be sold it would possibly be worth $3,826 USD (based on the daily revenue potential of the website over a 24 month period). Listvolta.com receives an estimated 1,834 unique visitors every day - a large amount of traffic! This report was last updated 30th April, 2020.

About listvolta.com

Site Preview: listvolta.com listvolta.com
Title: List Volta
Description:
Keywords and Tags: 10kwealth com, 20ksystem com, forex4u login, herculist com login, herculist login, marketing, merchandising
Related Terms: volta
Fav Icon:
Age: Over 15 years old
Domain Created: 7th May, 2009
Domain Updated: 8th May, 2019
Domain Expires: 7th May, 2021
Review

Snoop Score

2/5

Valuation

$3,826 USD
Note: All valuation figures are estimates.

Popularity

Modest
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 392,852
Alexa Reach: 0.0001%
SEMrush Rank (US): 11,825,230
SEMrush Authority Score: 37
Moz Domain Authority: 0
Moz Page Authority: 0

Rank By Country

Country Alexa Rank
Canada Flag Canada 55,390
United Kingdom Flag United Kingdom 101,250
United States Flag United States 141,665

Organic vs Paid (Google Ads)

Organic Paid
Keywords: 5 0
Traffic: 4 0
Cost: $0 USD $0 USD
Traffic

Visitors

Daily Visitors: 1,834
Monthly Visitors: 55,821
Yearly Visitors: 669,410
Note: All visitors figures are estimates.

Visitors By Country

Country Visitors (Unique) Percentage
Canada Flag Canada Daily: 246
Monthly: 7,480
Yearly: 89,701
13.4%
United Kingdom Flag United Kingdom Daily: 233
Monthly: 7,089
Yearly: 85,015
12.7%
Other Daily: 534
Monthly: 16,244
Yearly: 194,798
29.1%
United States Flag United States Daily: 822
Monthly: 25,008
Yearly: 299,896
44.8%
Note: All visitors figures are estimates.
Revenue

Revenue

Daily Revenue: $5 USD
Monthly Revenue: $159 USD
Yearly Revenue: $1,908 USD
Note: All revenue figures are estimates.

Revenue By Country

Country Revenue Percentage
Canada Flag Canada Daily: $0 USD
Monthly: $4 USD
Yearly: $44 USD
2.3%
United Kingdom Flag United Kingdom Daily: $0 USD
Monthly: $6 USD
Yearly: $77 USD
4%
Other Daily: $0 USD
Monthly: $0 USD
Yearly: $0 USD
<0.1%
United States Flag United States Daily: $5 USD
Monthly: $149 USD
Yearly: $1,787 USD
93.7%
Note: All revenue figures are estimates.
SEO

Backlinks Analysis (SEMrush)

Backlinks: 12,417
Referring Domains: 398
Referring IPs: 159
Listvolta.com has 12,417 backlinks according to SEMrush. 97% of these backlinks are "dofollow" (follow) links which allow the flow of link equity to pass through, which may improve listvolta.com's search engine rankings. Other links are treated as 'hints' by search engines and may also pass link equity, depending on what search engines decide in each case.
100% of listvolta.com's backlinks are text and image links, which are ideal for SEO. Other backlink types may be unrecognized or ignored by search engines.

Top New Follow Links

1
Source: https://shoppinwithme.com/product/vintatge-metal-dragonfly-stretch-ring/
Target: http://listvolta.com/s.php?vickielj68

2
Source: https://shoppinwithme.com/product-tag/pug/
Target: http://listvolta.com/s.php?vickielj68

3
Source: https://shoppinwithme.com/product-tag/water-drop-statue/
Target: http://listvolta.com/s.php?vickielj68

4
Source: https://shoppinwithme.com/product/cable-knit-pattern-infinity-scarf-or-shrug-2/
Target: http://listvolta.com/s.php?vickielj68

5
Source: https://shoppinwithme.com/product/druzy-3-pair-earring-set/
Target: http://listvolta.com/s.php?vickielj68

Top Ranking Keywords (US)

1
Keyword: 20ksystem com
Ranked Page: http://listvolta.com/members/rotator.php?a=redirect&id=274

2
Keyword: 10kwealth com
Ranked Page: http://listvolta.com/groupvolta/10kwealth

3
Keyword: herculist login
Ranked Page: http://listvolta.com/i-blast/

4
Keyword: forex4u login
Ranked Page: http://listvolta.com/groupvolta/lexgon2k10

5
Keyword: herculist com login
Ranked Page: http://listvolta.com/i-blast/

Domain Analysis

Value Length
Domain: listvolta.com 13
Domain Name: listvolta 9
Extension (TLD): com 3
Expiry Check:

Page Speed Analysis

Average Load Time: 0.70 seconds
Load Time Comparison: Faster than 89% of sites

PageSpeed Insights

Avg. (All Categories) 61
Performance 100
Accessibility 50
Best Practices 69
SEO 56
Progressive Web App 31
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: http://listvolta.com
Updated: 30th April, 2020

1.65 seconds
First Contentful Paint (FCP)
50%
42%
8%

0.02 seconds
First Input Delay (FID)
99%
1%
0%

Simulate loading on desktop
100

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for listvolta.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 0.4 s
The time taken for the first image or text on the page to be rendered.
First Meaningful Paint — 0.4 s
The time taken for the primary content of the page to be rendered.
Speed Index — 0.6 s
The time taken for the page contents to be visibly populated.
Time to Interactive — 0.4 s
The time taken for the page to become fully interactive.
First CPU Idle — 0.4 s
The time taken for the page's main thread to be quiet enough to handle input.
Max Potential First Input Delay — 20 ms
Users could experience a delay when interacting with the page.

Other

Estimated Input Latency — 10 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive listvolta.com as laggy when the latency is higher than 0.05 seconds.
Total Blocking Time — 0 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Network Requests
Below is a list of network requests that were made during page load.
URL Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://listvolta.com/
0
445.90799999423
10396
10183
200
text/html
Document
http://listvolta.com/objects/css/index_1.0.css
459.21000000089
620.69200002588
4326
4070
200
text/css
Stylesheet
http://listvolta.com/objects/css/global_1.0.css
459.64900008403
533.3030000329
568
313
200
text/css
Stylesheet
http://listvolta.com/js/AC_RunActiveContent.js
459.80999991298
558.85299993679
5464
5128
200
text/javascript
Script
http://listvolta.com/images/profile_photos/1238393ed51fccaf8072.jpg
460.01500007696
660.30599991791
23257
22997
200
image/jpeg
Image
http://listvolta.com/images/profile_photos/b535ff932dd5143bafaa.jpg
460.30699997209
535.59500002302
3227
2969
200
image/jpeg
Image
http://listvolta.com/images/profile_photos/
538.17799990065
612.67099995166
483
303
403
text/html
Image
http://listvolta.com/images/profile_photos/
625.55800005794
701.94000005722
483
303
403
text/html
Image
http://listvolta.net/objects/img/bg.jpg
626.81200006045
805.64199993387
52229
51969
200
image/jpeg
Image
http://listvolta.net/objects/img/nav-left.jpg
627.19199992716
766.52400009334
30950
30690
200
image/jpeg
Image
http://listvolta.net/objects/img/nav-right.jpg
628.84499994107
765.30199986883
27434
27174
200
image/jpeg
Image
http://listvolta.net/objects/img/logo.jpg
629.29699989036
782.39399986342
31447
31187
200
image/jpeg
Image
http://listvolta.net/objects/img/shadow-left.jpg
629.59999986924
736.75699997693
5349
5090
200
image/jpeg
Image
http://listvolta.net/objects/img/space.jpg
629.82299993746
733.57599996962
4025
3767
200
image/jpeg
Image
http://listvolta.net/objects/img/shadow-right.jpg
630.31099992804
733.00900007598
5307
5048
200
image/jpeg
Image
http://listvolta.net/objects/img/login-vine.jpg
630.48899988644
752.40199989639
1153
896
200
image/jpeg
Image
http://listvolta.net/objects/img/login.jpg
630.7220000308
773.56599993072
17191
16931
200
image/jpeg
Image
http://listvolta.net/objects/img/ceo.jpg
630.93300000764
738.36000007577
9957
9698
200
image/jpeg
Image
http://listvolta.net/objects/img/h1.jpg
665.14399996959
779.24599987455
18556
18296
200
image/jpeg
Image
http://listvolta.net/objects/img/btn.jpg
665.59699992649
779.78199999779
21184
20924
200
image/jpeg
Image
http://listvolta.net/objects/img/footer.jpg
665.86699988693
741.58199992962
14172
13912
200
image/jpeg
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
472.167
7.915
649.022
35.441
684.613
5.251
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data

Opportunities

Properly size images — Potential savings of 10 KB
Images can slow down the page's load time. Listvolta.com should consider serving more appropriate-sized images.
URL Size (Bytes) Potential Savings (Bytes)
http://listvolta.com/images/profile_photos/1238393ed51fccaf8072.jpg
22997
10602
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Listvolta.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Listvolta.com should consider minifying CSS files.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Listvolta.com should consider minifying JS files.
Remove unused CSS
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Listvolta.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
Efficiently encode images — Potential savings of 150 KB
Unoptimized images can consume more cellular data than what is necessary.
URL Size (Bytes) Potential Savings (Bytes)
http://listvolta.net/objects/img/bg.jpg
51969
37099
http://listvolta.net/objects/img/logo.jpg
31187
18562
http://listvolta.net/objects/img/nav-left.jpg
30690
17978
http://listvolta.net/objects/img/nav-right.jpg
27174
16405
http://listvolta.com/images/profile_photos/1238393ed51fccaf8072.jpg
22997
14858
http://listvolta.net/objects/img/btn.jpg
20924
12352
http://listvolta.net/objects/img/h1.jpg
18296
12096
http://listvolta.net/objects/img/login.jpg
16931
10985
http://listvolta.net/objects/img/footer.jpg
13912
7904
http://listvolta.net/objects/img/ceo.jpg
9698
5542
Serve images in next-gen formats — Potential savings of 202 KB
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
URL Size (Bytes) Potential Savings (Bytes)
http://listvolta.net/objects/img/bg.jpg
51969
48457
http://listvolta.net/objects/img/logo.jpg
31187
24265
http://listvolta.net/objects/img/nav-left.jpg
30690
23998
http://listvolta.net/objects/img/nav-right.jpg
27174
21972
http://listvolta.com/images/profile_photos/1238393ed51fccaf8072.jpg
22997
18801
http://listvolta.net/objects/img/btn.jpg
20924
17432
http://listvolta.net/objects/img/h1.jpg
18296
16816
http://listvolta.net/objects/img/login.jpg
16931
13845
http://listvolta.net/objects/img/footer.jpg
13912
12532
http://listvolta.net/objects/img/ceo.jpg
9698
8520
Enable text compression — Potential savings of 14 KB
Text-based resources should be served with compression, such as gzip, deflate or brotli.
URL Size (Bytes) Potential Savings (Bytes)
http://listvolta.com/
10183
7779
http://listvolta.com/js/AC_RunActiveContent.js
5128
3532
http://listvolta.com/objects/css/index_1.0.css
4070
2983
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Server response times are low (TTFB) — Root document took 450 ms
Time to First Byte (TTFB) identifies the time at which the server sends a response.
Avoid multiple page redirects
Redirects can cause additional delays before the page can begin loading. Listvolta.com should avoid multiple or unnecessary page redirects.
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Listvolta.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Diagnostics

Avoids enormous network payloads — Total size was 280 KB
Large network payloads can cost users money and are linked to long load times.
URL Size (Bytes)
http://listvolta.net/objects/img/bg.jpg
52229
http://listvolta.net/objects/img/logo.jpg
31447
http://listvolta.net/objects/img/nav-left.jpg
30950
http://listvolta.net/objects/img/nav-right.jpg
27434
http://listvolta.com/images/profile_photos/1238393ed51fccaf8072.jpg
23257
http://listvolta.net/objects/img/btn.jpg
21184
http://listvolta.net/objects/img/h1.jpg
18556
http://listvolta.net/objects/img/login.jpg
17191
http://listvolta.net/objects/img/footer.jpg
14172
http://listvolta.com/
10396
Avoids an excessive DOM size — 146 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
146
Maximum DOM Depth
10
Maximum Child Elements
10
Avoid chaining critical requests — 3 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Listvolta.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.0 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
Other
111.411
3.991
1.18
Minimizes main-thread work — 0.1 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Other
40.452
Style & Layout
37.721
Rendering
22.737
Script Evaluation
9.087
Parse HTML & CSS
6.57
Script Parsing & Compilation
4.571
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 21 requests • 280 KB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
21
287158
Image
17
266404
Document
1
10396
Script
1
5464
Stylesheet
2
4894
Media
0
0
Font
0
0
Other
0
0
Third-party
13
238954
Minimize third-party usage
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.

Opportunities

Eliminate render-blocking resources — Potential savings of 150 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Listvolta.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Size (Bytes) Potential Savings (Ms)
http://listvolta.com/objects/css/index_1.0.css
4326
70
http://listvolta.com/objects/css/global_1.0.css
568
110
http://listvolta.com/js/AC_RunActiveContent.js
5464
110

Diagnostics

Serve static assets with an efficient cache policy — 18 resources found
Listvolta.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Size (Bytes)
http://listvolta.net/objects/img/bg.jpg
0
52229
http://listvolta.net/objects/img/logo.jpg
0
31447
http://listvolta.net/objects/img/nav-left.jpg
0
30950
http://listvolta.net/objects/img/nav-right.jpg
0
27434
http://listvolta.com/images/profile_photos/1238393ed51fccaf8072.jpg
0
23257
http://listvolta.net/objects/img/btn.jpg
0
21184
http://listvolta.net/objects/img/h1.jpg
0
18556
http://listvolta.net/objects/img/login.jpg
0
17191
http://listvolta.net/objects/img/footer.jpg
0
14172
http://listvolta.net/objects/img/ceo.jpg
0
9957
http://listvolta.net/objects/img/shadow-left.jpg
0
5349
http://listvolta.net/objects/img/shadow-right.jpg
0
5307
http://listvolta.com/objects/css/index_1.0.css
0
4326
http://listvolta.net/objects/img/space.jpg
0
4025
http://listvolta.com/images/profile_photos/b535ff932dd5143bafaa.jpg
0
3227
http://listvolta.net/objects/img/login-vine.jpg
0
1153
http://listvolta.com/objects/css/global_1.0.css
0
568
http://listvolta.com/js/AC_RunActiveContent.js
5184000000
5464
50

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of listvolta.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.

Audio and video

`<audio>` elements contain a `<track>` element with `[kind="captions"]`
Listvolta.com may provide assistance to deaf or hearing-impaired users with captions on audio elements.
`<video>` elements contain a `<track>` element with `[kind="captions"]`
Listvolta.com may provide assistance to deaf or hearing-impaired users with captions on videos.
`<video>` elements contain a `<track>` element with `[kind="description"]`
Listvolta.com may provide relevant information that dialogue cannot, by using audio descriptions.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Contrast

Background and foreground colors have a sufficient contrast ratio
Many (if not most) users find low-contrast text difficult or impossible to read.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>` or `<template>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute.
It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Best practices

`[id]` attributes on the page are unique
It is advised to keep all id attributes unique in order to prevent instances from being overlooked by screen readers and other assistive technologies.
The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Internationalization and localization

`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Internationalization and localization

`<html>` element does not have a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
Failing Elements

Names and labels

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
img
img
img
img
img
img
img
img
img
img
img
Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
Headings don't skip levels
Ensure that headings create an outline for the page and that heading levels are not skipped.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
69

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that listvolta.com should incorporate. This includes practices such as protecting pages with HTTPS.

Other

Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Links to cross-origin destinations are safe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.

Other

Does not use HTTPS — 20 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://listvolta.com/
http://listvolta.com/objects/css/index_1.0.css
http://listvolta.com/objects/css/global_1.0.css
http://listvolta.com/js/AC_RunActiveContent.js
http://listvolta.com/images/profile_photos/1238393ed51fccaf8072.jpg
http://listvolta.com/images/profile_photos/b535ff932dd5143bafaa.jpg
http://listvolta.com/images/profile_photos/
http://listvolta.net/objects/img/bg.jpg
http://listvolta.net/objects/img/nav-left.jpg
http://listvolta.net/objects/img/nav-right.jpg
http://listvolta.net/objects/img/logo.jpg
http://listvolta.net/objects/img/shadow-left.jpg
http://listvolta.net/objects/img/space.jpg
http://listvolta.net/objects/img/shadow-right.jpg
http://listvolta.net/objects/img/login-vine.jpg
http://listvolta.net/objects/img/login.jpg
http://listvolta.net/objects/img/ceo.jpg
http://listvolta.net/objects/img/h1.jpg
http://listvolta.net/objects/img/btn.jpg
http://listvolta.net/objects/img/footer.jpg
Uses `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
URL Location
http://listvolta.com/js/AC_RunActiveContent.js
line: 0
Page lacks the HTML doctype, thus triggering quirks-mode
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
URL Description
http://listvolta.com/images/profile_photos/
Failed to load resource: the server responded with a status of 403 (Forbidden)
http://listvolta.com/images/profile_photos/
Failed to load resource: the server responded with a status of 403 (Forbidden)
56

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for listvolta.com. This includes optimizations such as providing meta data.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Mobile Friendly

Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Mobile Friendly

Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of listvolta.com on mobile screens.

Content Best Practices

Document does not have a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
img
img
img
img
img
img
img
img
img
img
img
Document uses plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.
Element source

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
31

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of listvolta.com. This includes details about web app manifests.

Fast and reliable

Page load is fast enough on mobile networks
Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Contains some content when JavaScript is not available
Apps should display alternative content for when JavaScript is disabled.

Fast and reliable

Current page does not respond with a 200 when offline
In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.
`start_url` does not respond with a 200 when offline
Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.

Installable

Does not use HTTPS — 20 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://listvolta.com/
http://listvolta.com/objects/css/index_1.0.css
http://listvolta.com/objects/css/global_1.0.css
http://listvolta.com/js/AC_RunActiveContent.js
http://listvolta.com/images/profile_photos/1238393ed51fccaf8072.jpg
http://listvolta.com/images/profile_photos/b535ff932dd5143bafaa.jpg
http://listvolta.com/images/profile_photos/
http://listvolta.net/objects/img/bg.jpg
http://listvolta.net/objects/img/nav-left.jpg
http://listvolta.net/objects/img/nav-right.jpg
http://listvolta.net/objects/img/logo.jpg
http://listvolta.net/objects/img/shadow-left.jpg
http://listvolta.net/objects/img/space.jpg
http://listvolta.net/objects/img/shadow-right.jpg
http://listvolta.net/objects/img/login-vine.jpg
http://listvolta.net/objects/img/login.jpg
http://listvolta.net/objects/img/ceo.jpg
http://listvolta.net/objects/img/h1.jpg
http://listvolta.net/objects/img/btn.jpg
http://listvolta.net/objects/img/footer.jpg
Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Web app manifest does not meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data

PWA Optimized

Does not redirect HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of listvolta.com on mobile screens.
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 59
Performance 100
Accessibility 50
Best Practices 69
SEO 45
Progressive Web App 30
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
Simulate loading on mobile
100

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for listvolta.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 1.1 s
The time taken for the first image or text on the page to be rendered.
First Meaningful Paint — 1.1 s
The time taken for the primary content of the page to be rendered.
Speed Index — 1.5 s
The time taken for the page contents to be visibly populated.
Time to Interactive — 1.1 s
The time taken for the page to become fully interactive.
First CPU Idle — 1.1 s
The time taken for the page's main thread to be quiet enough to handle input.
Max Potential First Input Delay — 20 ms
Users could experience a delay when interacting with the page.

Other

Estimated Input Latency — 10 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive listvolta.com as laggy when the latency is higher than 0.05 seconds.
Total Blocking Time — 0 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Network Requests
Below is a list of network requests that were made during page load.
URL Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://listvolta.com/
0
453.59099999769
10396
10183
200
text/html
Document
http://listvolta.com/objects/css/index_1.0.css
465.16800002428
543.99299999932
4326
4070
200
text/css
Stylesheet
http://listvolta.com/objects/css/global_1.0.css
465.3699999908
624.72100002924
568
313
200
text/css
Stylesheet
http://listvolta.com/js/AC_RunActiveContent.js
465.59600002365
624.27600001683
5464
5128
200
text/javascript
Script
http://listvolta.com/images/profile_photos/1238393ed51fccaf8072.jpg
466.35399997467
584.24100000411
23257
22997
200
image/jpeg
Image
http://listvolta.com/images/profile_photos/b535ff932dd5143bafaa.jpg
466.59099997487
544.47999998229
3227
2969
200
image/jpeg
Image
http://listvolta.com/images/profile_photos/
545.84400000749
649.68400000362
483
303
403
text/html
Image
http://listvolta.net/objects/img/bg.jpg
630.31500001671
816.23300001957
52229
51969
200
image/jpeg
Image
http://listvolta.net/objects/img/nav-left.jpg
630.98299998092
777.84300001804
30950
30690
200
image/jpeg
Image
http://listvolta.net/objects/img/nav-right.jpg
631.20599999093
790.38500000024
27434
27174
200
image/jpeg
Image
http://listvolta.net/objects/img/logo.jpg
631.33800000651
779.64399999473
31447
31187
200
image/jpeg
Image
http://listvolta.net/objects/img/shadow-left.jpg
631.55400002142
748.27099998947
5349
5090
200
image/jpeg
Image
http://listvolta.net/objects/img/space.jpg
631.74899999285
748.67900001118
4025
3767
200
image/jpeg
Image
http://listvolta.net/objects/img/shadow-right.jpg
631.91699999152
782.57300000405
5307
5048
200
image/jpeg
Image
http://listvolta.net/objects/img/login-vine.jpg
632.09199998528
739.02400000952
1153
896
200
image/jpeg
Image
http://listvolta.net/objects/img/login.jpg
632.62500002747
780.28100001393
17191
16931
200
image/jpeg
Image
http://listvolta.net/objects/img/ceo.jpg
632.75099999737
742.40400001872
9957
9698
200
image/jpeg
Image
http://listvolta.net/objects/img/h1.jpg
652.11800002726
794.20900001423
18556
18296
200
image/jpeg
Image
http://listvolta.net/objects/img/btn.jpg
652.28999999817
792.63600002741
21184
20924
200
image/jpeg
Image
http://listvolta.net/objects/img/footer.jpg
652.56999997655
740.17399997683
14172
13912
200
image/jpeg
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
475.855
6.495
648.769
19.972
673.034
7.084
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
First Contentful Paint (3G) — 2040 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.

Opportunities

Properly size images
Images can slow down the page's load time. Listvolta.com should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Listvolta.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Listvolta.com should consider minifying CSS files.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Listvolta.com should consider minifying JS files.
Remove unused CSS
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Listvolta.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
Enable text compression — Potential savings of 14 KB
Text-based resources should be served with compression, such as gzip, deflate or brotli.
URL Size (Bytes) Potential Savings (Bytes)
http://listvolta.com/
10183
7779
http://listvolta.com/js/AC_RunActiveContent.js
5128
3532
http://listvolta.com/objects/css/index_1.0.css
4070
2983
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Server response times are low (TTFB) — Root document took 450 ms
Time to First Byte (TTFB) identifies the time at which the server sends a response.
Avoid multiple page redirects
Redirects can cause additional delays before the page can begin loading. Listvolta.com should avoid multiple or unnecessary page redirects.
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Listvolta.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Diagnostics

Avoids enormous network payloads — Total size was 280 KB
Large network payloads can cost users money and are linked to long load times.
URL Size (Bytes)
http://listvolta.net/objects/img/bg.jpg
52229
http://listvolta.net/objects/img/logo.jpg
31447
http://listvolta.net/objects/img/nav-left.jpg
30950
http://listvolta.net/objects/img/nav-right.jpg
27434
http://listvolta.com/images/profile_photos/1238393ed51fccaf8072.jpg
23257
http://listvolta.net/objects/img/btn.jpg
21184
http://listvolta.net/objects/img/h1.jpg
18556
http://listvolta.net/objects/img/login.jpg
17191
http://listvolta.net/objects/img/footer.jpg
14172
http://listvolta.com/
10396
Avoids an excessive DOM size — 146 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
146
Maximum DOM Depth
10
Maximum Child Elements
10
Avoid chaining critical requests — 3 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Listvolta.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.0 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
Other
309.732
10.124
3.792
Minimizes main-thread work — 0.3 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Other
126.552
Style & Layout
92.664
Rendering
63.672
Script Evaluation
25.348
Parse HTML & CSS
16.94
Script Parsing & Compilation
13.856
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 20 requests • 280 KB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
20
286675
Image
16
265921
Document
1
10396
Script
1
5464
Stylesheet
2
4894
Media
0
0
Font
0
0
Other
0
0
Third-party
13
238954
Minimize third-party usage
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.

Opportunities

Eliminate render-blocking resources — Potential savings of 350 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Listvolta.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Size (Bytes) Potential Savings (Ms)
http://listvolta.com/objects/css/index_1.0.css
4326
180
http://listvolta.com/objects/css/global_1.0.css
568
330
http://listvolta.com/js/AC_RunActiveContent.js
5464
330
Efficiently encode images — Potential savings of 150 KB
Unoptimized images can consume more cellular data than what is necessary.
URL Size (Bytes) Potential Savings (Bytes)
http://listvolta.net/objects/img/bg.jpg
51969
37099
http://listvolta.net/objects/img/logo.jpg
31187
18562
http://listvolta.net/objects/img/nav-left.jpg
30690
17978
http://listvolta.net/objects/img/nav-right.jpg
27174
16405
http://listvolta.com/images/profile_photos/1238393ed51fccaf8072.jpg
22997
14858
http://listvolta.net/objects/img/btn.jpg
20924
12352
http://listvolta.net/objects/img/h1.jpg
18296
12096
http://listvolta.net/objects/img/login.jpg
16931
10985
http://listvolta.net/objects/img/footer.jpg
13912
7904
http://listvolta.net/objects/img/ceo.jpg
9698
5542

Opportunities

Serve images in next-gen formats — Potential savings of 202 KB
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
URL Size (Bytes) Potential Savings (Bytes)
http://listvolta.net/objects/img/bg.jpg
51969
48457
http://listvolta.net/objects/img/logo.jpg
31187
24265
http://listvolta.net/objects/img/nav-left.jpg
30690
23998
http://listvolta.net/objects/img/nav-right.jpg
27174
21972
http://listvolta.com/images/profile_photos/1238393ed51fccaf8072.jpg
22997
18801
http://listvolta.net/objects/img/btn.jpg
20924
17432
http://listvolta.net/objects/img/h1.jpg
18296
16816
http://listvolta.net/objects/img/login.jpg
16931
13845
http://listvolta.net/objects/img/footer.jpg
13912
12532
http://listvolta.net/objects/img/ceo.jpg
9698
8520

Diagnostics

Serve static assets with an efficient cache policy — 18 resources found
Listvolta.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Size (Bytes)
http://listvolta.net/objects/img/bg.jpg
0
52229
http://listvolta.net/objects/img/logo.jpg
0
31447
http://listvolta.net/objects/img/nav-left.jpg
0
30950
http://listvolta.net/objects/img/nav-right.jpg
0
27434
http://listvolta.com/images/profile_photos/1238393ed51fccaf8072.jpg
0
23257
http://listvolta.net/objects/img/btn.jpg
0
21184
http://listvolta.net/objects/img/h1.jpg
0
18556
http://listvolta.net/objects/img/login.jpg
0
17191
http://listvolta.net/objects/img/footer.jpg
0
14172
http://listvolta.net/objects/img/ceo.jpg
0
9957
http://listvolta.net/objects/img/shadow-left.jpg
0
5349
http://listvolta.net/objects/img/shadow-right.jpg
0
5307
http://listvolta.com/objects/css/index_1.0.css
0
4326
http://listvolta.net/objects/img/space.jpg
0
4025
http://listvolta.com/images/profile_photos/b535ff932dd5143bafaa.jpg
0
3227
http://listvolta.net/objects/img/login-vine.jpg
0
1153
http://listvolta.com/objects/css/global_1.0.css
0
568
http://listvolta.com/js/AC_RunActiveContent.js
5184000000
5464
50

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of listvolta.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.

Audio and video

`<audio>` elements contain a `<track>` element with `[kind="captions"]`
Listvolta.com may provide assistance to deaf or hearing-impaired users with captions on audio elements.
`<video>` elements contain a `<track>` element with `[kind="captions"]`
Listvolta.com may provide assistance to deaf or hearing-impaired users with captions on videos.
`<video>` elements contain a `<track>` element with `[kind="description"]`
Listvolta.com may provide relevant information that dialogue cannot, by using audio descriptions.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Contrast

Background and foreground colors have a sufficient contrast ratio
Many (if not most) users find low-contrast text difficult or impossible to read.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>` or `<template>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute.
It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Best practices

`[id]` attributes on the page are unique
It is advised to keep all id attributes unique in order to prevent instances from being overlooked by screen readers and other assistive technologies.
The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Internationalization and localization

`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Internationalization and localization

`<html>` element does not have a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
Failing Elements

Names and labels

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
img
img
img
img
img
img
img
img
img
img
img
Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
Headings don't skip levels
Ensure that headings create an outline for the page and that heading levels are not skipped.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
69

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that listvolta.com should incorporate. This includes practices such as protecting pages with HTTPS.

Other

Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Links to cross-origin destinations are safe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.

Other

Does not use HTTPS — 20 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://listvolta.com/
http://listvolta.com/objects/css/index_1.0.css
http://listvolta.com/objects/css/global_1.0.css
http://listvolta.com/js/AC_RunActiveContent.js
http://listvolta.com/images/profile_photos/1238393ed51fccaf8072.jpg
http://listvolta.com/images/profile_photos/b535ff932dd5143bafaa.jpg
http://listvolta.com/images/profile_photos/
http://listvolta.net/objects/img/bg.jpg
http://listvolta.net/objects/img/nav-left.jpg
http://listvolta.net/objects/img/nav-right.jpg
http://listvolta.net/objects/img/logo.jpg
http://listvolta.net/objects/img/shadow-left.jpg
http://listvolta.net/objects/img/space.jpg
http://listvolta.net/objects/img/shadow-right.jpg
http://listvolta.net/objects/img/login-vine.jpg
http://listvolta.net/objects/img/login.jpg
http://listvolta.net/objects/img/ceo.jpg
http://listvolta.net/objects/img/h1.jpg
http://listvolta.net/objects/img/btn.jpg
http://listvolta.net/objects/img/footer.jpg
Uses `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
URL Location
http://listvolta.com/js/AC_RunActiveContent.js
line: 0
Page lacks the HTML doctype, thus triggering quirks-mode
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
URL Description
http://listvolta.com/images/profile_photos/
Failed to load resource: the server responded with a status of 403 (Forbidden)
45

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for listvolta.com. This includes optimizations such as providing meta data.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Mobile Friendly

Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of listvolta.com on mobile screens.
Document doesn't use legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are not sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document does not have a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
img
img
img
img
img
img
img
img
img
img
img
Document uses plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.
Element source

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
30

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of listvolta.com. This includes details about web app manifests.

Fast and reliable

Page load is fast enough on mobile networks
Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.

PWA Optimized

Contains some content when JavaScript is not available
Apps should display alternative content for when JavaScript is disabled.

Fast and reliable

Current page does not respond with a 200 when offline
In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.
`start_url` does not respond with a 200 when offline
Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.

Installable

Does not use HTTPS — 20 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://listvolta.com/
http://listvolta.com/objects/css/index_1.0.css
http://listvolta.com/objects/css/global_1.0.css
http://listvolta.com/js/AC_RunActiveContent.js
http://listvolta.com/images/profile_photos/1238393ed51fccaf8072.jpg
http://listvolta.com/images/profile_photos/b535ff932dd5143bafaa.jpg
http://listvolta.com/images/profile_photos/
http://listvolta.net/objects/img/bg.jpg
http://listvolta.net/objects/img/nav-left.jpg
http://listvolta.net/objects/img/nav-right.jpg
http://listvolta.net/objects/img/logo.jpg
http://listvolta.net/objects/img/shadow-left.jpg
http://listvolta.net/objects/img/space.jpg
http://listvolta.net/objects/img/shadow-right.jpg
http://listvolta.net/objects/img/login-vine.jpg
http://listvolta.net/objects/img/login.jpg
http://listvolta.net/objects/img/ceo.jpg
http://listvolta.net/objects/img/h1.jpg
http://listvolta.net/objects/img/btn.jpg
http://listvolta.net/objects/img/footer.jpg
Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Web app manifest does not meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data

PWA Optimized

Does not redirect HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Content is not sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of listvolta.com on mobile screens.
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 67.225.199.136
Continent: North America
Country: United States
United States Flag
Region:
City:
Longitude: -97.822
Latitude: 37.751
Currencies: USD
USN
USS
Languages: English

Web Hosting Provider

Registration

Domain Registrant

Private Registration: No
Name:
Organization:
Country:
City:
State:
Post Code:
Email:
Phone:
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Name IP Address
GoDaddy.com, LLC 23.13.154.6
Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Safe
WOT Rating:
WOT Trustworthiness:
WOT Child Safety:
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Technical

DNS Lookup

A Records

Host IP Address Class TTL
listvolta.com. 67.225.199.136 IN 299

NS Records

Host Nameserver Class TTL
listvolta.com. ns1.blurbler.com. IN 299
listvolta.com. ns2.blurbler.com. IN 299

MX Records

Priority Host Server Class TTL
0 listvolta.com. listvolta.com. IN 299

SOA Records

Domain Name Primary NS Responsible Email TTL
listvolta.com. ns1.blurbler.com. roy.listvolta.com. 299

TXT Records

Host Value Class TTL
listvolta.com. v=spf1 IN 299

HTTP Response Headers

HTTP-Code: HTTP/1.1 200 OK
Date: 30th April, 2020
Server: Apache/2.2.15 (CentOS)
Content-Type: text/html; charset=UTF-8
X-Powered-By: PHP/5.3.3
Connection: close

Whois Lookup

Created: 7th May, 2009
Changed: 8th May, 2019
Expires: 7th May, 2021
Registrar: GoDaddy.com, LLC
Status: clientTransferProhibited
clientUpdateProhibited
clientRenewProhibited
clientDeleteProhibited
Nameservers: ns1.blurbler.com
ns2.blurbler.com
Owner Name: Registration Private
Owner Organization: Domains By Proxy, LLC
Owner Street: DomainsByProxy.com
14455 N. Hayden Road
Owner Post Code: 85260
Owner City: Scottsdale
Owner State: Arizona
Owner Country: US
Owner Phone: +1.4806242599
Owner Email: LISTVOLTA.COM@domainsbyproxy.com
Admin Name: Registration Private
Admin Organization: Domains By Proxy, LLC
Admin Street: DomainsByProxy.com
14455 N. Hayden Road
Admin Post Code: 85260
Admin City: Scottsdale
Admin State: Arizona
Admin Country: US
Admin Phone: +1.4806242599
Admin Email: LISTVOLTA.COM@domainsbyproxy.com
Tech Name: Registration Private
Tech Organization: Domains By Proxy, LLC
Tech Street: DomainsByProxy.com
14455 N. Hayden Road
Tech Post Code: 85260
Tech City: Scottsdale
Tech State: Arizona
Tech Country: US
Tech Phone: +1.4806242599
Tech Email: LISTVOLTA.COM@domainsbyproxy.com
Full Whois: Domain Name: LISTVOLTA.COM
Registry Domain ID: 1554835575_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.godaddy.com
Registrar URL: http://www.godaddy.com
Updated Date: 2019-05-08T15:12:53Z
Creation Date: 2009-05-07T22:44:20Z
Registrar Registration Expiration Date: 2021-05-07T22:44:20Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: +1.4806242505
Domain Status: clientTransferProhibited http://www.icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited http://www.icann.org/epp#clientUpdateProhibited
Domain Status: clientRenewProhibited http://www.icann.org/epp#clientRenewProhibited
Domain Status: clientDeleteProhibited http://www.icann.org/epp#clientDeleteProhibited
Registry Registrant ID: Not Available From Registry
Registrant Name: Registration Private
Registrant Organization: Domains By Proxy, LLC
Registrant Street: DomainsByProxy.com
Registrant Street: 14455 N. Hayden Road
Registrant City: Scottsdale
Registrant State/Province: Arizona
Registrant Postal Code: 85260
Registrant Country: US
Registrant Phone: +1.4806242599
Registrant Phone Ext:
Registrant Fax: +1.4806242598
Registrant Fax Ext:
Registrant Email: LISTVOLTA.COM@domainsbyproxy.com
Registry Admin ID: Not Available From Registry
Admin Name: Registration Private
Admin Organization: Domains By Proxy, LLC
Admin Street: DomainsByProxy.com
Admin Street: 14455 N. Hayden Road
Admin City: Scottsdale
Admin State/Province: Arizona
Admin Postal Code: 85260
Admin Country: US
Admin Phone: +1.4806242599
Admin Phone Ext:
Admin Fax: +1.4806242598
Admin Fax Ext:
Admin Email: LISTVOLTA.COM@domainsbyproxy.com
Registry Tech ID: Not Available From Registry
Tech Name: Registration Private
Tech Organization: Domains By Proxy, LLC
Tech Street: DomainsByProxy.com
Tech Street: 14455 N. Hayden Road
Tech City: Scottsdale
Tech State/Province: Arizona
Tech Postal Code: 85260
Tech Country: US
Tech Phone: +1.4806242599
Tech Phone Ext:
Tech Fax: +1.4806242598
Tech Fax Ext:
Tech Email: LISTVOLTA.COM@domainsbyproxy.com
Name Server: NS1.BLURBLER.COM
Name Server: NS2.BLURBLER.COM
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2020-04-30T10:00:00Z <<<

For more information on Whois status codes, please visit https://www.icann.org/resources/pages/epp-status-codes-2014-06-16-en

Notes:

IMPORTANT: Port43 will provide the ICANN-required minimum data set per
ICANN Temporary Specification, adopted 17 May 2018.
Visit https://whois.godaddy.com to look up contact data for domains
not covered by GDPR policy.

The data contained in GoDaddy.com, LLC's WhoIs database,
while believed by the company to be reliable, is provided "as is"
with no guarantee or warranties regarding its accuracy. This
information is provided for the sole purpose of assisting you
in obtaining information about domain name registration records.
Any use of this data for any other purpose is expressly forbidden without the prior written
permission of GoDaddy.com, LLC. By submitting an inquiry,
you agree to these terms of usage and limitations of warranty. In particular,
you agree not to use this data to allow, enable, or otherwise make possible,
dissemination or collection of this data, in part or in its entirety, for any
purpose, such as the transmission of unsolicited advertising and
and solicitations of any kind, including spam. You further agree
not to use this data to enable high volume, automated or robotic electronic
processes designed to collect or compile this data for any purpose,
including mining this data for your own personal or commercial purposes.

Please note: the registrant of the domain name is specified
in the "registrant" section. In most cases, GoDaddy.com, LLC
is not the registrant of domain names listed in this database.

Nameservers

Name IP Address
ns1.blurbler.com 207.36.91.194
ns2.blurbler.com 207.36.91.195
Related

Subdomains

Similar Sites

Organic Search (US) Competitors

Backlink Competitors

Sites with the same domain name

Sites hosted on the same IP address