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Who links to jena.de?
1,298 domains link to jena.de in the latest Common Crawl web graph (Aug-Oct 2026). Below are the 20 strongest. Strength is how many domains link to that referrer.
Common Crawl graph cc-main-2026-aug-sep-oct · read 2026-10-23 · 1,298 referring domains
Strongest referring domains
| # | Referring domain | Domains linking to it |
|---|---|---|
| 1 | wikipedia.org | 2,226,572 |
| 2 | blogspot.com | 880,829 |
| 3 | google.de | 400,087 |
| 4 | wikimedia.org | 369,850 |
| 5 | wixsite.com | 340,110 |
| 6 | outlook.com | 233,817 |
| 7 | frontiersin.org | 127,317 |
| 8 | openstreetmap.org | 126,378 |
| 9 | google.co.uk | 106,286 |
| 10 | google.it | 104,691 |
| 11 | google.es | 95,444 |
| 12 | google.com.au | 41,593 |
| 13 | unc.edu | 40,303 |
| 14 | sketchfab.com | 32,724 |
| 15 | mpg.de | 28,415 |
| 16 | fraunhofer.de | 27,933 |
| 17 | drupal.org | 26,967 |
| 18 | arbeitsagentur.de | 25,480 |
| 19 | ihk.de | 23,318 |
| 20 | umweltbundesamt.de | 21,482 |
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Method and limits
Source: Common Crawl's public domain web graph, built from three monthly crawls (134,979,706 domains, 1,817,202,146 links). We count distinct linking domains, not pages, and do not use any third-party backlink index. Common Crawl samples the web, so counts are lower than a full index such as Ahrefs or Semrush; use them to compare sites and spot big referrers, not as an exact total. Updated each quarter, last graph: cc-main-2026-aug-sep-oct. Nofollow and link position are not in this data. Adult-content domains are left out of the list, so a page can show fewer than 20. Spam and link-network domains are shown as they are.
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