Prototype is a javascript framework which aims to ease development of dynamic web applications.
https://www.prototypejs.org
JavaScript Libraries and Functions · JavaScript Library
Get access to data on 2,619,960 websites Prototype Customers. We know of 549,818 live websites using Prototype and an additional 2,070,142 sites that used Prototype historically and 155,994 websites in the United States.
Get a list of 2,619,960 websites using Prototype which includes location information, hosting data, contact details, 549,818 currently live websites and an additional 499,131 domains that redirect to sites in this list. 2,070,142 sites that used this technology previouslyand 155,994 websites in the United States currently using Prototype.
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