A11y

Category - Accessibility



We have discovered 53,006 live website that are using A11y.

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Technology usage statistics

Websites using A11y 53,006 websites
Most popular in the country United States of America
Market position in Accessibility #1
Market share in Accessibility 67.35%
Most popular version 2.5.1

Technology adoption

Recent changes in A11y usage. (See A11y Usage Changes report)
Websites that added A11y +2,409
Websites that dropped A11y -2,536
Websites that changed version of A11y 238

Distribution by websites popularity

A11y detection in the top websites by popularity
Top 10k sites 42 websites
Top 100k sites 615 websites
Top 1m sites 6,912 websites

Websites utilizing A11y

Top websites that use A11y

Domain Country Rank Contacts
www.pewresearch.org United States of America 769
bangordailynews.com United States of America 895
www.dagbladet.no United States of America 1,793
jobmob.co.il United States of America 1,811
bestwebsoft.com Netherlands 1,894
cloudblogs.microsoft.com United States of America 2,066
See full domain list
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Market Share

A11y market share within the Accessibility category

Geographical Distribution

Technology usage distribution by websites across the globe.







Versions (by popularity)

  • 2.5.1 (31.23%)
  • 2.4.2 (30.79%)
  • 2.3.2 (8.01%)
  • 2.4.1 (7.77%)
  • 2.2.2 (6.69%)
  • 2.2.1 (2.18%)
  • 1.1.1 (2.10%)
  • 2.1.4 (2.04%)
  • 2.0.2 (1.61%)
  • 1.0.0 (1.23%)

See all 39 versions ...

A11y often used together with


Category - JavaScript Libraries.
jQuery is used together with A11y on 58,551 domains. Total 4,099,561 domains found using jQuery
Category - CMS.
WordPress is used together with A11y on 58,165 domains. Total 2,580,510 domains found using WordPress
Category - Programming Languages.
PHP is used together with A11y on 56,462 domains. Total 3,981,507 domains found using PHP
Category - Document Encoding.
UTF-8 is used together with A11y on 53,004 domains. Total 8,008,737 domains found using UTF-8
Category - Document Standards.
JavaScript is used together with A11y on 52,984 domains. Total 6,050,225 domains found using JavaScript
Category - Databases.
MySQL is used together with A11y on 52,978 domains. Total 2,751,342 domains found using MySQL


Alternative Technologies


AccessiBe: Total 5,417 domains found using AccessiBe
AdaComply: Total 368 domains found using AdaComply
AudioEye: Total 3,955 domains found using AudioEye
EqualWeb: Total 564 domains found using EqualWeb
HikeOrders: Total 68 domains found using HikeOrders
Make-Sense: Total 31 domains found using Make-Sense
Texthelp: Total 1,109 domains found using Texthelp
uRemediate: Total 201 domains found using uRemediate
UsableNet: Total 104 domains found using UsableNet
UserWay: Total 13,884 domains found using UserWay