Domain authority
npmjs.com domain authority
npmjs.com has a domain authority score of 75 out of 100 (high), based on 40,371 referring domains and a web graph rank of 126 among 133 million domains; its traffic rank is Top 50K websites (Chrome).
All metrics for npmjs.com
| Authority score | 75 / 100 |
|---|---|
| Referring domains | 40,371 |
| Web graph rank (harmonic centrality) | #126 (top 0.01%) |
| PageRank position | #248 |
| Subdomains seen in the crawl | 28 |
| Majestic Million rank | #535 |
| Majestic referring subnets / IPs | 23,071 / 49,827 |
| Traffic rank | Top 50K websites (Chrome) |
| Position by authority in our top 20,000 | #349 |
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 83.6 (web graph rank 126 of 133,241,980), link part 65.8 (40,371 referring domains), average 74.7, rounded to 75.
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 |
|---|---|---|---|---|---|
| 345 | archives.gov | 75 | 51,199 | 208 | Top 50K websites (Chrome) |
| 346 | appspot.com | 75 | 49,513 | 176 | Top 50K websites (Chrome) |
| 347 | box.com | 75 | 49,440 | 168 | Top 50K websites (Chrome) |
| 348 | zdnet.com | 75 | 48,195 | 162 | Top 50K websites (Chrome) |
| 350 | lin.ee | 74 | 232,405 | 2,825 | not in Chrome's top 1M |
| 351 | e-recht24.de | 74 | 224,275 | 2,466 | Top 1M websites (Chrome) |
| 352 | rakuten.co.jp | 74 | 166,509 | 1,732 | Top 1K websites (Chrome) |
| 353 | healthline.com | 74 | 154,135 | 1,742 | Top 5K websites (Chrome) |
AI crawler policy
We could not read the robots.txt of npmjs.com on 2026-10-02, so its AI crawler rules are unknown. Does npmjs.com block GPTBot? →
Compare and browse
FAQ
- What is the domain authority of npmjs.com?
- npmjs.com has a domain authority score of 75 out of 100 (high), based on 40,371 referring domains and a web graph rank of 126 among 133 million domains; its traffic rank is Top 50K 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 npmjs.com have?
- npmjs.com is linked to from 40,371 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 npmjs.com rank among all websites?
- Its web graph rank (harmonic centrality) is 126 out of 133,241,980 ranked domains, which puts it in the top 0.01%. Its PageRank position is 248. Majestic Million ranks it #535.
- Is the npmjs.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.