CitedBy / Backlinks / qlt-online.de
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Who links to qlt-online.de?
1,594 domains link to qlt-online.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 · 1,594 referring domains
Strongest referring domains
| # | Referring domain | Domains linking to it |
|---|---|---|
| 1 | blogspot.com | 880,829 |
| 2 | weebly.com | 456,220 |
| 3 | windows.net | 126,753 |
| 4 | uk.com | 108,260 |
| 5 | netlify.app | 91,544 |
| 6 | us.com | 77,941 |
| 7 | telegra.ph | 59,721 |
| 8 | usc.edu | 45,702 |
| 9 | google.com.au | 41,593 |
| 10 | ning.com | 35,220 |
| 11 | rentry.co | 24,810 |
| 12 | bitbucket.org | 20,788 |
| 13 | anotepad.com | 19,273 |
| 14 | pastelink.net | 19,005 |
| 15 | google.fi | 18,608 |
| 16 | xrea.com | 16,719 |
| 17 | google.com.eg | 13,076 |
| 18 | google.com.uy | 12,922 |
| 19 | de.tl | 12,087 |
| 20 | google.com.pr | 11,585 |
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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.
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