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Who links to zkn.de?
931 domains link to zkn.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 · 931 referring domains
Strongest referring domains
| # | Referring domain | Domains linking to it |
|---|---|---|
| 1 | wixsite.com | 340,110 |
| 2 | yumpu.com | 38,483 |
| 3 | niedersachsen.de | 20,724 |
| 4 | live-website.com | 16,665 |
| 5 | verbraucherzentrale.de | 15,510 |
| 6 | aok.de | 12,258 |
| 7 | uni-goettingen.de | 9,928 |
| 8 | bibb.de | 4,658 |
| 9 | verbraucherzentrale.nrw | 3,457 |
| 10 | dasoertliche.de | 2,565 |
| 11 | bzaek.de | 2,462 |
| 12 | braunschweig.de | 2,314 |
| 13 | blzk.de | 2,288 |
| 14 | fuer-gruender.de | 1,734 |
| 15 | umg.eu | 979 |
| 16 | legal-cdn.com | 852 |
| 17 | verbraucherzentrale-rlp.de | 837 |
| 18 | kzvn.de | 674 |
| 19 | campai.com | 671 |
| 20 | verbaende.com | 604 |
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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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