HTML5 DocType Usage Statistics

Websites using HTML5 DocType

Top 10k
Top 100k
Top 1m

Quantcast Top 10k
7,698 of 10,000


Quantcast Top 100k
69,950 of 100,000


BuiltWith Top Million
634,349 of 969,294


Entire Internet
90,644,614 of 374,866,433


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The DOCTYPE is a required preamble for HTML5 websites.

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 90,644,614 live websites using HTML5 DocType in our records.

View Website List

Get a list of websites using HTML5 DocType

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Browse groups of technologies that we track.