crossref.org

Backlink analytics and domain authority

Anchors
All Dofollow Nofollow UGC DR ▾ Ref. domains ▾ Ref. pages ▾ Links to target ▾
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50 anchors All New Lost
Anchor text Ref. domains ▾ Top DR Ref. pages Links to target Dofollow links
690 0 49144 47823 97.3%
Crossref 316 0 11477 9909 86.3%
CrossRef 278 0 20731 20699 99.8%
CrossMark 98 0 5138 5138 100%
Similarity Check 76 0 5466 5466 100%
CrossRef Cited-by Linking Program 76 0 3303 3303 100%
Crossref logo 56 0 14385 14226 98.9%
Crossref Similarity Check 53 0 734 734 100%
Crossref Cited-by Linking 52 0 5081 5081 100%
Funder Registry 52 0 5069 5069 100%
crossref 34 0 1048 1047 99.9%
http://www.crossref.org/ 27 0 76 76 100%
https://www.crossref.org/ 27 0 40 37 92.5%
https://www.crossref.org/services/similarity-check/ 24 0 35 30 85.7%
crosscheck 24 0 553 553 100%
Crossref Similarity Check logo 20 0 1346 1346 100%
Crossref Member Badge 19 0 1703 1703 100%
CrossCheck 17 0 91 91 100%
Crossmark 17 0 35 35 100%
crossref.org 16 0 15693 15692 100%
CrossRef Member 16 0 964 963 99.9%
https://crossref.org 14 0 14 14 100%
crossref cited-by 10 0 92 92 100%
metadata 10 0 1128 1128 100%
Cross Check 10 0 168 168 100%
openurl 10 0 4470 4470 100%
crossref crossmark 9 0 69 69 100%
www.crossref.org 9 0 10 7 70%
http://www.crossref.org/guestquery/ 8 0 10 10 100%
https://www.crossref.org/services/crossmark/ 8 0 15 15 100%
https://www.crossref.org 7 0 7 6 85.7%
Metadata 7 0 532 532 100%
http://www.crossref.org 7 0 7 7 100%
🔗 Crossref DOI Registration 6 0 36 36 100%
CrossMark site 6 0 6 6 100%
https://www.crossref.org/services/funder-registry/ 6 0 21 21 100%
http://www.crossref.org/SimpleTextQuery 6 0 13 13 100%
DOI 6 0 8 6 75%
CROSSREF 6 0 222 222 100%
http://www.crossref.org/crosscheck.html 5 0 6 5 83.3%
🔗 Crossref DOI Registration 5 0 20 20 100%
Crossref privacy policy 5 0 15551 15551 100%
http://www.crossref.org/crosscheck/index.html 4 0 4 4 100%
Crossref Sponsored Member Badge 4 0 370 370 100%
About DOI names 4 0 4 4 100%
Crossref (DOI) 4 0 6 6 100%
CrossRef Logo 4 0 304 304 100%
View Article 4 0 13 13 100%
banner crosscheck 4 0 89 89 100%
  4 0 413 413 100%
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Frequently Asked Questions
What anchor texts are used to link to crossref.org?
This page shows all anchor texts found in backlinks pointing to crossref.org, sorted by the number of referring domains using each anchor. Anchor texts range from branded terms (like the domain name itself) to keyword-rich phrases that describe the linked content. The distribution of anchor texts reveals how other websites perceive and describe crossref.org.
What is anchor text?
Anchor text is the visible, clickable text in a hyperlink. Search engines use anchor text as a signal to understand what the linked page is about. For example, if many sites link to a page using the anchor text "best running shoes," search engines infer that the page is relevant to that topic. Anchor text appears in several forms: exact-match (contains target keywords), branded (uses the company or domain name), generic (like "click here"), and naked URLs.
Why is anchor text analysis important for SEO?
Anchor text analysis helps identify potential SEO risks and opportunities. A natural backlink profile has diverse anchor texts including branded terms, generic phrases, and topic-relevant keywords. Over-optimization, where too many backlinks use the same exact-match keyword anchor, can trigger search engine penalties. Conversely, understanding which anchors drive the most authority (measured by referring domain count and DR) helps prioritize link building efforts.
How many unique anchor texts does crossref.org have?
The anchor text report for crossref.org displays all distinct anchor texts grouped by their hash. Each row shows how many unique referring domains use that anchor, the total number of links, and the dofollow percentage. A high number of unique anchors generally indicates a healthy, natural backlink profile with diverse link sources.