HTTP2 Usage Statistics

Websites using HTTP2

Top 10k
Top 100k
Top 1m

Quantcast Top 10k
25 of 10,000


Quantcast Top 100k
761 of 100,000


BuiltWith Top Million
16,937 of 969,294


Entire Internet
2,221,520 of 374,866,433


Log in or Sign up for Free to see HTTP2 history back another year to March 2016. View plans for historical access back to February 2016.

This website supports HTTP1 upgrade to HTTP/2 requests.

Categories: Document Standards


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 2,221,520 live websites using HTTP2 in our records.

View Website List

Get a list of websites using HTTP2

Pro Screenshot

Browse groups of technologies that we track.