Canonical Content Tag Usage Statistics

Websites using Canonical Content Tag

SourceLegendChart
Top 10k
Top 100k
Top 1m
Internet

Quantcast Top 10k
4,312 of 10,000

43.1%

Quantcast Top 100k
36,146 of 100,000

36.1%

BuiltWith Top Million
343,788 of 938,410

36.6%

Entire Internet
21,220,140 of 365,371,059

5.8%

Log in or Sign up for Free to see Canonical Content Tag history back another year to January 2015. View plans for historical access back to February 2009.

Public specification of a preferred URL for a page allows search engines to understand the original location for content.

http://googlewebmastercentral.blogspot.com/2009/02/specify-your-canonical.html

Categories: Document Standards · Meta Tags

We know of 21,220,140 live websites using Canonical Content Tag in our records.

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Meta Tags

Meta Robot

28,924,919 websites

Meta Keywords

68,251,932 websites

Meta Description

83,774,239 websites

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