univ-lyon1.fr website report
Authority, global rank, the websites that link to univ-lyon1.fr, when it was registered and where it's hosted – free, from public data.
authority
global rank of 133,241,980
websites link to it
domain age
How strong is univ-lyon1.fr?
univ-lyon1.fr has an XKey authority of 50 out of 100, which makes it a very strong website. It ranks #12,543 of 133,241,980 websites by how central it is to the web's links – the top 0.01%. 5,038 different websites link to it.
Authority comes from Common Crawl's map of links between websites (July–September 2026): a site linked from many well-linked sites scores high. Google doesn't use this number, but it tracks the kind of link strength that helps pages rank. What is domain authority?
Which websites link to univ-lyon1.fr?
The 50 strongest websites linking to univ-lyon1.fr, by link strength (0–100). Select any one to see its own report.
| # | Website linking to it | Link strength |
|---|---|---|
| 1 | google.com | 99 |
| 2 | apple.com | 88 |
| 3 | wikipedia.org | 88 |
| 4 | europa.eu | 84 |
| 5 | blogspot.com | 82 |
| 6 | github.com | 81 |
| 7 | bit.ly | 81 |
| 8 | nih.gov | 80 |
| 9 | github.io | 78 |
| 10 | weebly.com | 78 |
| 11 | wikimedia.org | 77 |
| 12 | wixsite.com | 76 |
| 13 | harvard.edu | 75 |
| 14 | substack.com | 75 |
| 15 | outlook.com | 74 |
| 16 | w3.org | 74 |
| 17 | nature.com | 74 |
| 18 | springer.com | 74 |
| 19 | mit.edu | 72 |
| 20 | stanford.edu | 72 |
| 21 | nasa.gov | 71 |
| 22 | arxiv.org | 71 |
| 23 | mdpi.com | 71 |
| 24 | cornell.edu | 71 |
| 25 | frontiersin.org | 70 |
| 26 | berkeley.edu | 69 |
| 27 | free.fr | 69 |
| 28 | google.fr | 69 |
| 29 | google.es | 69 |
| 30 | fc2.com | 69 |
| 31 | netlify.app | 68 |
| 32 | biomedcentral.com | 68 |
| 33 | bmj.com | 68 |
| 34 | plos.org | 68 |
| 35 | columbia.edu | 68 |
| 36 | us.com | 68 |
| 37 | vice.com | 67 |
| 38 | ox.ac.uk | 67 |
| 39 | meetup.com | 67 |
| 40 | uchicago.edu | 66 |
| 41 | ucla.edu | 66 |
| 42 | princeton.edu | 65 |
| 43 | cam.ac.uk | 65 |
| 44 | washington.edu | 65 |
| 45 | wisc.edu | 65 |
| 46 | azurewebsites.net | 65 |
| 47 | livescience.com | 65 |
| 48 | nyu.edu | 65 |
| 49 | python.org | 65 |
| 50 | php.net | 65 |
Showing the strongest 50 of 5,038. Compare univ-lyon1.fr with a competitor in the backlink checker.
When was univ-lyon1.fr registered?
univ-lyon1.fr was registered on 31 December 1994 through GIP RENATER, and is paid up until 31 December 2026.
| Registered | 31 December 1994 |
|---|---|
| Expires | 31 December 2026 |
| Last updated | 31 January 2026 |
| Registrar | GIP RENATER |
| Name servers | ccpntc3.in2p3.fr, ccpnvx.in2p3.fr, dns.univ-lyon1.fr, dns2.univ-lyon1.fr |
Straight from the domain registry. Owners' personal details are hidden by law, so to reach the owner use the website's own contact page or the registrar. Full record: WHOIS lookup.
Where is univ-lyon1.fr hosted, and what is it built with?
We check the live website when you ask, so this page stays fast.
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Link data: Common Crawl web graph, July–September 2026. Registration data: the domain registry, checked 1 November 2026. Look up another website on the website report page.