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Content Languages


Historical Trend


Top Site Usage
Market Position


Content Management
Server-side Languages
JavaScript Libraries
Markup Languages
Character Encodings
Image File Formats
Site Elements
SSL Certificate Authorities
Social Widgets
Web Servers
Operating Systems
Content Delivery
Traffic Analysis Tools
Advertising Networks
Tag Managers
Top Level Domains
Content Languages

see FAQ for explanations
on advanced reports

Technologies > Client-side Languages

Usage of client-side programming languages for websites

Request an extensive market report of specific client-side programming languages.

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This diagram shows the percentages of websites using various client-side programming languages. See technologies overview for explanations on the methodologies used in the surveys. Our reports are updated daily.

How to read the diagram:
11.0% of the websites use none of the client-side programming languages that we monitor.
JavaScript is used by 88.8% of all the websites.

W3Techs.com, 2 April 2015
Percentages of websites using various client-side programming languages
Note: a website may use more than one client-side programming language

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Technology Brief
Client-side Programming Languages
Client-side programs are executed within a web browser in order to directly interact with the user.

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