What powers 
stolpersteine-berlin.de?
Last seen Sep 2026 · 8 technologies across 7 categories
CMS
Hosting
JavaScript libraries
Miscellaneous
Performance
Programming languages
Web servers
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| stolpersteine | #3 | 160 |
| hans goslar | #2 | 42 |
| hans litten | #5 | 34 |
| stolpersteine berlin | #1 | 21 |
| marie kallmann | #1 | 15 |
| felice schragenheim | #3 | 14 |
| stumbling stones berlin | #1 | 11 |
| stolpersteine project | #4 | 9 |
| klaus bonhoeffer | #8 | 8 |
| hilde coppi | #4 | 6 |
| john gottowt | #29 | 5 |
| paula lindberg | #17 | 4 |
| paula lindberg | #17 | 4 |
| irene bejach | #44 | 4 |
| fritz wolff | #6 | 4 |
| stumbling stones in germany | #9 | 3 |
| stumbling stones germany | #8 | 3 |
| johann trollmann | #7 | 3 |
| mildred harnack | #26 | 3 |
| mildred fish harnack | #44 | 3 |
| robert remak | #13 | 2 |
| olga benario | #10 | 2 |
| is barbara ledermann still alive | #4 | 2 |
| lilli henoch | #4 | 2 |
| gerhard liebmann | #11 | 2 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 63% phone
- 32% desktop
- 5% tablet
Germany
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.53 / 10 · ranked #155,550 of all domains
244 referring domains · OpenPageRank
Search traffic
370 est. monthly organic visits (US)
178 keywords in Google's top 30
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 0.4 MB · 12 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Koordinierungsstelle Stolpersteine Berlin
From Wikidata (CC0).
Infrastructure
- Hosted on Hetzner (78.46.167.117)
- DNS: GoDaddy DNS
- Email: stolpersteine-berlin.de
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 647,160, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted