🆚 JSON vs. WCAG

Statistics based on 3.5M+ analyzed websites. About this data
JSON
WCAG

Type

Standard
Standard

About

JSON (JavaScript Object Notation) is a lightweight, language-independent data exchange format derived from JavaScript and used to structure and transmit data between systems.

It represents data as key-value pairs and ordered arrays, supports various data types, and is widely used in web APIs, configuration files, and data storage.

The Web Content Accessibility Guidelines (WCAG) are an international standard developed by the W3C that defines how to make web content, including text and media, accessible to people with disabilities.

They are technology-agnostic and structured around four core principles (perceivable, operable, understandable, and robust) and define testable success criteria with three conformance levels (A, AA, AAA) used to evaluate accessibility compliance.

Read more…

Headquarters

Cambridge, Massachusetts, United States

Website

json.org #518,939
w3.org #12,884

Categories

Standards › Rank #4
Standards › Rank #45

Popularity

Determined by the number of sites using each technology.

JSON is 1,965 times more popular than WCAG.
Total websites

Market share

Standards

Popularity by country

Determined by the number of sites detected from each country.

JSON is more popular than WCAG in all countries.
United States
United Kingdom
Germany
France
Spain
Italy
Australia
Netherlands
Japan
Canada

Awards

Popularity by domain category

Determined by the number of sites in each category.

JSON is more popular than WCAG in all market segments.
Business
Marketing/Merchandising
Online Shopping
Education/Reference
Blogs/Wiki
Internet Services
Travel
Entertainment
Health
Non-Profit/Advocacy/NGO

Top sites

Top-ranked sites that use these technologies.

Name
Rank
#2
#3
#5
#8
#13
View more ➝
Name
Rank
#1,324
#2,297
#2,582
#5,462
#6,468
View more ➝

See also

🗃️ About This Data