mod_pagespeed Usage Statistics

Websites using mod_pagespeed

Download Lead List

Get a list of 1,205,364 websites using mod_pagespeed which includes location information, hosting data, contact details, 334,361 currently live websites and 871,003 sites that used this technology previously.

Top 10k
Top 100k
Top 1m

Quantcast Top 10k
126 of 10,000


Quantcast Top 100k
1,020 of 100,000


BuiltWith Top Million
7,756 of 969,607


Entire Internet
334,361 of 374,479,890


Log in or Sign up for Free to see mod_pagespeed history back another year to May 2016. View plans for historical access back to September 2012.

mod_pagespeed is an open-source Apache module that automatically optimizes web pages and resources on them.

Categories: Operating Systems and Servers


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 1,205,364 websites that have used mod_pagespeed. We know of 334,361 live websites using mod_pagespeed and an additional 871,003 sites that used mod_pagespeed historically

View Website List

Get a list of websites using mod_pagespeed

Pro Screenshot

Browse groups of technologies that we track.