Quantcast Top 10k4,312 of 10,000
Quantcast Top 100k36,146 of 100,000
BuiltWith Top Million343,788 of 938,410
Entire Internet21,220,140 of 365,371,059
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Public specification of a preferred URL for a page allows search engines to understand the original location for content.
Categories: Document Standards · Meta Tags
We know of 21,220,140 live websites using Canonical Content Tag in our records.
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