jan-siefken.com website report
Authority, global rank, the websites that link to jan-siefken.com, 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 jan-siefken.com?
jan-siefken.com has an XKey authority of 13 out of 100, which makes it a young or little-linked website. It ranks #10,917,875 of 133,241,980 websites by how central it is to the web's links – the top 9%. 24 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 jan-siefken.com?
The 24 strongest websites linking to jan-siefken.com, by link strength (0–100). Select any one to see its own report.
| # | Website linking to it | Link strength |
|---|---|---|
| 1 | netzpolitik.org | 54 |
| 2 | bod.de | 53 |
| 3 | spreeblick.com | 42 |
| 4 | robertbasic.de | 34 |
| 5 | techbanger.de | 28 |
| 6 | blogeintrag.de | 26 |
| 7 | tuxlog.de | 24 |
| 8 | position-one.de | 22 |
| 9 | homepage-counter.com | 22 |
| 10 | on-design.de | 20 |
| 11 | bilderblog.org | 19 |
| 12 | jan-siefken.de | 19 |
| 13 | bb6.org | 16 |
| 14 | reinbek-online.com | 16 |
| 15 | kneipe-hamburg.com | 15 |
| 16 | hochwertiger-content.de | 15 |
| 17 | webkatalog24.de | 14 |
| 18 | blogjoy.de | 13 |
| 19 | weihnachtsbaeckerei.org | 13 |
| 20 | denismueller.net | 12 |
| 21 | computer-tipps-und-tricks.de | 12 |
| 22 | handwerker-seo.com | 12 |
| 23 | digijunkies.de | 12 |
| 24 | seo-manager.biz | 10 |
When was jan-siefken.com registered?
jan-siefken.com was registered on 7 April 2008 through RegistryGate GmbH, and is paid up until 7 April 2027.
| Registered | 7 April 2008 |
|---|---|
| Expires | 7 April 2027 |
| Last updated | 8 April 2026 |
| Registrar | RegistryGate GmbH |
| Name servers | ns5.kasserver.com, ns6.kasserver.com |
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 jan-siefken.com 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 11 November 2026. Look up another website on the website report page.