Prototype Usage Statistics

Websites using Prototype

Top 10k
Top 100k
Top 1m

Quantcast Top 10k
325 of 10,000


Quantcast Top 100k
2,572 of 100,000


BuiltWith Top Million
15,026 of 777,354


Entire Internet
920,202 of 374,435,284


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

Categories: JavaScript Libraries and Functions · JavaScript Library

Technology Won
SizzleJS 176,912
html5shiv 60,081

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.


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.

Get access to data on 2,345,024 websites that have used Prototype. We know of 920,202 live websites using Prototype and an additional 1,424,822 sites that used Prototype historically

View Website List

Get a list of websites using Prototype

Pro Screenshot

JavaScript Library

Yahoo User Interface

1,493,435 websites

957,507 websites


1,889,833 websites

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