Quantcast Top 10k2,213 of 10,000
Quantcast Top 100k16,107 of 100,000
BuiltWith Top Million91,536 of 819,331
Entire Internet4,552,940 of 370,442,435
Log in or Sign up for Free to see X-Frame-Options history back another year to May 2015. View plans for historical access back to January 2011.
The X-Frame-Options HTTP response header can be used to indicate whether or not a browser should be allowed to render a page in a frame or iframe. Sites can use this to avoid clickjacking attacks, by ensuring that their content is not embedded into other sites.
Categories: Document Standards · Browser Specific
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 4,552,940 live websites using X-Frame-Options in our records.
View Website List
Get a list of websites using X-Frame-Options
Sign up for Free
Log in or Sign up for Free to see additional categories and competitors.
Browse groups of technologies that we track.