What are the best sites like Gtmetrix?

The closest Gtmetrix alternatives in Nuqti's link index are pingdom.com, webpagetest.org, web.dev, screamingfrog.co.uk, tinypng.com.

Who are Gtmetrix's competitors?

Sites that the same websites link to alongside gtmetrix.com: pingdom.com, webpagetest.org, web.dev, screamingfrog.co.uk, tinypng.com, ahrefs.com, moz.com, semrush.com. For competitors in Google results, run a free Site Explorer report.

How is this list made?

We took the 1,553 strongest websites linking to gtmetrix.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 Gtmetrix (2026): Gtmetrix Alternatives & Competitors

We analysed 1,553 websites that link to gtmetrix.com and checked which other sites they link to. The closest Gtmetrix alternatives are pingdom.com, webpagetest.org, web.dev. Of the 30 sites listed, 29 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

1,553

Out of 1,452 websites linking to gtmetrix.com in Nuqti's index — the strongest ones were used.

Gtmetrix authority

85.3/100

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 Gtmetrix alternatives, closest first

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

1
pingdom.com · similar548 / 762 · 72%
548 shared linking sites · 1,362 linking sites in total
89.7
2
webpagetest.org · similar355 / 762 · 47%
355 shared linking sites · 657 linking sites in total
88
3
web.dev · similar762 / 762 · 100%

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Questions

What are the best sites like Gtmetrix?: The closest Gtmetrix alternatives in Nuqti's link index are pingdom.com, webpagetest.org, web.dev, screamingfrog.co.uk, tinypng.com.
Who are Gtmetrix's competitors?: Sites that the same websites link to alongside gtmetrix.com: pingdom.com, webpagetest.org, web.dev, screamingfrog.co.uk, tinypng.com, ahrefs.com, moz.com, semrush.com. For competitors in Google results, run a free Site Explorer report.
How is this list made?: We took the 1,553 strongest websites linking to gtmetrix.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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