Domain authority
alison.com domain authority
alison.com has a domain authority score of 60 out of 100 (above average for a business website), based on 4,731 referring domains and a web graph rank of 6,781 among 133 million domains; its traffic rank is Top 10K websites (Chrome).
All metrics for alison.com
| Authority score | 60 / 100 |
|---|---|
| Referring domains | 4,731 |
| Web graph rank (harmonic centrality) | #6,781 (top 0.01%) |
| PageRank position | #21,194 |
| Subdomains seen in the crawl | 19 |
| Majestic Million rank | #10,110 |
| Majestic referring subnets / IPs | 3,503 / 6,862 |
| Traffic rank | Top 10K websites (Chrome) |
| Position by authority in our top 20,000 | #7,834 |
How the authority score is calculated
The score is the average of two parts, each from 0 to 100:
- Rank part:
100 × (1 − log10(rank) / log10(N))^0.6, where rank is the domain's harmonic centrality position in the Common Crawl web graph (how close it is to every other domain through links) and N is the number of ranked domains (133,241,980). - Link part:
100 × log10(1 + referring domains) / 7, so 10 million referring domains = 100.
For this domain: rank part 68.2 (web graph rank 6,781 of 133,241,980), link part 52.5 (4,731 referring domains), average 60.4, rounded to 60.
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
| # | Domain | Authority | Referring domains | Web graph rank | Traffic rank |
|---|---|---|---|---|---|
| 7,830 | wtwco.com | 60 | 4,740 | 8,433 | Top 500K websites (Chrome) |
| 7,831 | nate.com | 60 | 4,740 | 8,447 | Top 5K websites (Chrome) |
| 7,832 | rebrandly.com | 60 | 4,737 | 6,430 | Top 500K websites (Chrome) |
| 7,833 | pabbly.com | 60 | 4,736 | 7,335 | Top 1M websites (Chrome) |
| 7,835 | mql5.com | 60 | 4,729 | 7,901 | Top 10K websites (Chrome) |
| 7,836 | kaywa.com | 60 | 4,729 | 8,472 | Top 1M websites (Chrome) |
| 7,837 | wandb.ai | 60 | 4,725 | 8,578 | Top 500K websites (Chrome) |
| 7,838 | rnib.org.uk | 60 | 4,721 | 6,693 | not in Chrome's top 1M |
Tech stack
alison.com is built with jQuery, Lazysizes, Slick, Cloudflare Web Analytics, Smartlook, Google Tag Manager, Cloudflare and Firebase and 6 more (detected from the public home page). Full tech stack of alison.com →
AI crawler policy
AI crawler policy: Open. GPTBot is partially blocked, ClaudeBot is partially blocked and PerplexityBot is partially blocked in its robots.txt (checked 2026-10-02). Does alison.com block GPTBot? →
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FAQ
- What is the domain authority of alison.com?
- alison.com has a domain authority score of 60 out of 100 (above average for a business website), based on 4,731 referring domains and a web graph rank of 6,781 among 133 million domains; its traffic rank is Top 10K 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 alison.com have?
- alison.com is linked to from 4,731 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 alison.com rank among all websites?
- Its web graph rank (harmonic centrality) is 6,781 out of 133,241,980 ranked domains, which puts it in the top 0.01%. Its PageRank position is 21,194. Majestic Million ranks it #10,110.
- Is the alison.com 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.