TidyToolsDomain Authority Index · data of

Domain authority

radford.edu domain authority

radford.edu has a domain authority score of 56 out of 100 (moderate), based on 2,021 referring domains and a web graph rank of 16,912 among 133 million domains; its traffic rank is Top 100K websites (Chrome).

56 / 100
2,021
referring domains (backlinks from other domains)
#16,912
web graph rank of 133,241,980 domains
Top 100K
Chrome real-user traffic bucket

All metrics for radford.edu

Authority score56 / 100
Referring domains2,021
Web graph rank (harmonic centrality)#16,912 (top 0.02%)
PageRank position#49,897
Subdomains seen in the crawl126
Majestic Million rank#21,830
Majestic referring subnets / IPs2,168 / 3,388
Traffic rankTop 100K websites (Chrome)
Position by authority in our top 20,000#16,671

Top referring domains of radford.edu

These are the 10 best-connected websites that link to radford.edu in the Common Crawl domain-level web graph (release cc-main-2026-jul-aug-sep, updated quarterly). radford.edu has 2,021 referring domains in total; 1,131 of them are among the 5,000,000 best-connected domains of the graph, which are the ones we can list and rank here.

#Referring domainAuthorityTraffic rank
1google.com98Top 1K (Chrome)
2wikipedia.org91Top 1K (Chrome)
3github.com87Top 1K (Chrome)
4amazonaws.com87Top 50K (Chrome)
5blogspot.com86Top 50K (Chrome)
6github.io84Top 50K (Chrome)
7medium.com84Top 5K (Chrome)
8dropbox.com82Top 1K (Chrome)
9nih.gov85Top 5K (Chrome)
10wikimedia.org82Top 5K (Chrome)

Domain-level data: each row is a whole domain that links to radford.edu at least once somewhere on its site, not a single backlink or page, and no anchor text or link type is included. Common Crawl samples the public web, so a link can be missing and commercial backlink tools will show more.

Traffic rank of radford.edu

radford.edu is in Chrome's global Top 100K websites (August 2026), and is listed in 2 countries. Six-month trend: stable: in the same bucket as 6 months ago. In the global top 1M in 12 of the last 12 months.

Top countries

CountryChrome rank in that country
United StatesTop 10K
IndiaTop 1M

Last 12 months (global)

2025-092025-102025-112025-122026-012026-022026-032026-042026-052026-062026-072026-08
Top 100KTop 100KTop 100KTop 500KTop 100KTop 100KTop 100KTop 100KTop 500KTop 500KTop 500KTop 100K

Source: Chrome UX Report (Google, CC BY 4.0), the monthly popularity lists of origins by real Chrome page loads. A rank is a bucket, not an exact position: "Top 10K" means among the 10,000 most visited origins. It measures reach in Chrome, not visits, so it is not Similarweb traffic. Rank lists by country: Traffic rank by country.

How the authority score is calculated

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

For this domain: rank part 64.3 (web graph rank 16,912 of 133,241,980), link part 47.2 (2,021 referring domains), average 55.8, rounded to 56.

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
16,667on-running.com562,02213,562Top 1M websites (Chrome)
16,668skillsoft.com562,02112,840Top 1M websites (Chrome)
16,669hayfestival.com562,02116,556Top 1M websites (Chrome)
16,670mine.nu562,02116,806Top 500K websites (Chrome)
16,672inderscienceonline.com562,02118,035Top 500K websites (Chrome)
16,673oist.jp562,02012,776Top 500K websites (Chrome)
16,674sfdora.org562,01913,661not in Chrome's top 1M
16,675shokz.com562,01815,303Top 100K websites (Chrome)

Compare and browse

FAQ

What is the domain authority of radford.edu?
radford.edu has a domain authority score of 56 out of 100 (moderate), based on 2,021 referring domains and a web graph rank of 16,912 among 133 million domains; its traffic rank is Top 100K 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 radford.edu have?
radford.edu is linked to from 2,021 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 radford.edu rank among all websites?
Its web graph rank (harmonic centrality) is 16,912 out of 133,241,980 ranked domains, which puts it in the top 0.02%. Its PageRank position is 49,897. Majestic Million ranks it #21,830.
Is the radford.edu 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.
Which websites link to radford.edu?
The best-connected referring domains of radford.edu in the Common Crawl web graph (release cc-main-2026-jul-aug-sep) are google.com, wikipedia.org, github.com, amazonaws.com and blogspot.com. This is a domain-level list from a quarterly crawl, so it names whole domains that link to radford.edu, not individual backlinks, and it is not complete.
What is the traffic rank of radford.edu?
radford.edu is in Chrome's global Top 100K websites in August 2026 (Chrome UX Report, a rank bucket rather than an exact position).