Quantcast Top 10k4,758 of 10,000
Quantcast Top 100k38,466 of 100,000
BuiltWith Top Million279,935 of 802,560
Entire Internet28,447,765 of 374,478,977
Log in or Sign up for Free to see X-UA-Compatible history back another year to September 2015. View plans for historical access back to March 2009.
Allows a website to define how a page is rendered in Internet Explorer 8, allowing a website to decide to use IE7 style rendering over IE8 rendering.
Categories: Document Standards
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 28,447,765 live websites using X-UA-Compatible in our records.
View Website List
Get a list of websites using X-UA-Compatible
Sign up for Free
Browse groups of technologies that we track.