TidyToolsDomain Authority Index · data of

Domain authority

gentoo.org domain authority

gentoo.org has a domain authority score of 62 out of 100 (above average for a business website), based on 5,334 referring domains and a web graph rank of 2,930 among 133 million domains; its traffic rank is Top 1M websites (Chrome).

62 / 100
5,334
referring domains (backlinks from other domains)
#2,930
web graph rank of 133,241,980 domains
Top 1M
Chrome real-user traffic bucket

All metrics for gentoo.org

Authority score62 / 100
Referring domains5,334
Web graph rank (harmonic centrality)#2,930 (top 0.01%)
PageRank position#2,667
Subdomains seen in the crawl150
Majestic Million rank#2,811
Majestic referring subnets / IPs7,842 / 11,500
Traffic rankTop 1M websites (Chrome)
Position by authority in our top 20,000#5,474

How the authority score is calculated

The score is the average of two parts, each from 0 to 100:

For this domain: rank part 71.6 (web graph rank 2,930 of 133,241,980), link part 53.2 (5,334 referring domains), average 62.4, rounded to 62.

It is consistent across all 120 million domains in the data, so it is good for ranking and filtering lists. It is not Moz Domain Authority or Ahrefs Domain Rating. Referring domains count other domains that link to this one, not individual backlinks; no list of linking pages is included.

Domains with a similar authority score

#DomainAuthorityReferring domainsWeb graph rankTraffic rank
5,470hmrc.gov.uk625,3964,235Top 100K websites (Chrome)
5,471admitad.com625,3894,571Top 100K websites (Chrome)
5,472port.ac.uk625,3784,509Top 500K websites (Chrome)
5,473avid.com625,3463,151Top 500K websites (Chrome)
5,475hktdc.com625,3243,525Top 50K websites (Chrome)
5,476jamendo.com625,3204,257Top 500K websites (Chrome)
5,477nascar.com625,3184,498Top 50K websites (Chrome)
5,478hepsiburada.com625,3143,690Top 5K websites (Chrome)

Tech stack

gentoo.org is built with Bootstrap, jQuery and Nginx (detected from the public home page). Full tech stack of gentoo.org →

AI crawler policy

AI crawler policy: Blocks some AI search. GPTBot is blocked, ClaudeBot is blocked and PerplexityBot is blocked in its robots.txt (checked 2026-10-02). Does gentoo.org block GPTBot? →

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FAQ

What is the domain authority of gentoo.org?
gentoo.org has a domain authority score of 62 out of 100 (above average for a business website), based on 5,334 referring domains and a web graph rank of 2,930 among 133 million domains; its traffic rank is Top 1M websites (Chrome). The score is our own open-data metric (0-100) and is not Moz Domain Authority or Ahrefs Domain Rating.
How many backlinks does gentoo.org have?
gentoo.org is linked to from 5,334 other domains in the Common Crawl web graph (release cc-main-2026-jul-aug-sep). This counts referring domains, not individual backlinks, and Common Crawl does not see the whole web, so commercial tools that crawl more will show larger numbers.
How does gentoo.org rank among all websites?
Its web graph rank (harmonic centrality) is 2,930 out of 133,241,980 ranked domains, which puts it in the top 0.01%. Its PageRank position is 2,667. Majestic Million ranks it #2,811.
Is the gentoo.org authority score the same as Moz DA or Ahrefs DR?
No. It is an independent score computed from open data (Common Crawl, Majestic Million, Chrome UX Report). It is consistent across all domains, so it works for comparing and filtering sites, but the numbers will not match the commercial tools.