What are the best sites like Caniuse?

The closest Caniuse alternatives in Nuqti's link index are css-tricks.com, whatwg.org, httpwg.org, csswg.org, nghttp2.org.

Who are Caniuse's competitors?

Sites that the same websites link to alongside caniuse.com: css-tricks.com, whatwg.org, httpwg.org, csswg.org, nghttp2.org, codepen.io, apachetutor.org, chrome.com. For competitors in Google results, run a free Site Explorer report.

How is this list made?

We took the 2,000 strongest websites linking to caniuse.com and counted which other sites they also link to, adjusting for how popular each site is. Sites mentioned together this often usually serve the same audience.

30 Sites Like Caniuse (2026): Caniuse Alternatives & Competitors

We analysed 2,000 websites that link to caniuse.com and checked which other sites they link to. The closest Caniuse alternatives are css-tricks.com, whatwg.org, httpwg.org. Of the 30 sites listed, 28 have authority 70+ and the average authority is 86/100. The higher the "shared linking sites" number, the more often the web mentions both sites together.

Similar sites found

Sites the web links to together with this one (after removing giant platforms like Google or Wikipedia).

Linking sites analysed

2,000

Out of 2,112 websites linking to caniuse.com in Nuqti's index — the strongest ones were used.

Caniuse authority

91.1/100

Nuqti Authority (0–100): how strong the site is by links.

Strong alternatives

Alternatives with authority 70+. Average authority of the list: 86/100.

30 Caniuse alternatives, closest first

Bar = websites that link to both caniuse.com and that site. Authority = Nuqti Authority 0–100. Click a site for its free SEO stats.

1
css-tricks.com · similar599 / 1,165 · 51%
599 shared linking sites · 1,943 linking sites in total
91
2
whatwg.org · similar452 / 1,165 · 39%
452 shared linking sites · 1,250 linking sites in total
91.6
3
httpwg.org · similar200 / 1,165 · 17%

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Questions

What are the best sites like Caniuse?: The closest Caniuse alternatives in Nuqti's link index are css-tricks.com, whatwg.org, httpwg.org, csswg.org, nghttp2.org.
Who are Caniuse's competitors?: Sites that the same websites link to alongside caniuse.com: css-tricks.com, whatwg.org, httpwg.org, csswg.org, nghttp2.org, codepen.io, apachetutor.org, chrome.com. For competitors in Google results, run a free Site Explorer report.
How is this list made?: We took the 2,000 strongest websites linking to caniuse.com and counted which other sites they also link to, adjusting for how popular each site is. Sites mentioned together this often usually serve the same audience.

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