Prototype Usage Statistics

Websites using Prototype

Top 10k
Top 100k
Top 1m

Quantcast Top 10k
598 of 10,000


Quantcast Top 100k
4,480 of 100,000


BuiltWith Top Million
25,354 of 950,848


Entire Internet
1,091,247 of 348,410,573


Log in or Sign up for Free to see Prototype history back another year to November 2013. View plans for historical access back to November 2008.

Prototype is a javascript framework which aims to ease development of dynamic web applications.

Categories: JavaScript Libraries and Functions · JavaScript Library

Technology Won
jQuery UI 30,038
Facebook for Websites 28,139

This table shows where Prototype are gaining/losing customers from within the technologies in the same sub-categories of JavaScript Library. View the full report for more information regarding countries, states and where Prototype's customers come from.

Physical locations of businesses using Prototype.

USA    United Kingdom    Canada    France    Germany    Italy    Australia


Top 10,000 Sites
Top 100,000 Sites
Top 1 Million Sites

This chart shows the amount of websites within the top 10k, 100k, and 1 million sites groups that are categorized as being in the specific vertical.

We know of 1,091,247 live websites using Prototype in our records.

View Website List

Get a list of websites using Prototype

Pro Screenshot

JavaScript Library


2,758,988 websites

1,229,263 websites

Yahoo User Interface

1,149,986 websites

Log in or Sign up for Free to see additional categories and competitors.

Browse groups of technologies that we track.