Quantcast Top 10k103 of 10,000
Quantcast Top 100k843 of 100,000
BuiltWith Top Million17,795 of 815,251
Entire Internet1,250,781 of 370,447,776
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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 1,250,781 live websites using OpenID in our records.
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