What powers 
dah-bremerhaven.de?
Last seen Sep 2026 · 31 technologies across 18 categories
Analytics
CDN
CMS
Cookie compliance
Databases
Issue trackers
JavaScript frameworks
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
Security
UI frameworks
Video players
Web servers
Webmail
WordPress plugins
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 |
|---|---|---|
| emigration | #84 | 52 |
| german emigration center bremerhaven | #1 | 15 |
| emigration museum | #9 | 3 |
| deutsches | #48 | 1 |
| dah in german | #12 | 1 |
| bremerhaven ww2 | #71 | 0 |
| auswanderer | #40 | 0 |
| german emigration | #66 | 0 |
| german emigration | #14 | 0 |
| german customs museum | #67 | 0 |
| hamburg emigration museum | #78 | 0 |
| emigration deutsch | #49 | 0 |
| dah in german | #94 | 0 |
| dah german | #99 | 0 |
| dah german | #97 | 0 |
| dah german | #93 | 0 |
| dah german | #59 | 0 |
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
- 84% phone
- 9% desktop
- 7% tablet
Germany
Türkiye
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
6.15 / 10 · ranked #100,247 of all domains
321 referring domains · OpenPageRank
Search traffic
72 est. monthly organic visits (US)
17 keywords in Google's top 30
Core Web Vitals
| LCP | 1.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German (Germany)
- Weight: 18.1 MB · 65 requests
- WordPress theme: picostrap5 (child: dah) · all themes
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- German Emigration Center
- Founded: 2005
- Country: Germany
From Wikidata (CC0).
Infrastructure
- Hosted on Hetzner (85.10.215.109)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 579,026, 6 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| dah-bremerhaven.de | 22 |
| www.dah-bremerhaven.de | 15 |
Full technology history →
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Recent changes
- dropped Apache HTTP Server Sep 2026
- detected Borlabs Cookie Jul 2026
- detected Apache HTTP Server Jun 2026
- detected Bootstrap Jun 2026
- detected Cloudflare Bot Management Jun 2026
- detected EWWW Image Optimizer Jun 2026
- detected jQuery Jun 2026
- detected jQuery Migrate Jun 2026
- detected jQuery UI Jun 2026
- detected jsDelivr Jun 2026
- detected LazySizes Jun 2026
- detected MySQL Jun 2026
- detected PHP Jun 2026
- detected Popup Maker Jun 2026
- detected Priority Hints Jun 2026
- detected WordPress Jun 2026
- detected WordPress Block Editor Jun 2026
- detected WPML Jun 2026