Market Share by Top Websites

1 Meta http-equiv is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 Despite its recent growth, Canonical Tag is still behind Meta http-equiv in all market share segments.

Websites Categories

1 Meta http-equiv has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Shopping, People & Society and 21 other categories.

2 Canonical Tag hasn't got a lead over Meta http-equiv in any websites category.


1 Meta http-equiv is leading in most countries, including United States, Russia, Japan, Germany and 220 other countries.

2 Canonical Tag is leading in Niue and Norfolk Island.