What powers 
sayn.de?
Last seen Sep 2026 · 22 technologies across 14 categories
CMS
Cookie compliance
Databases
Font scripts
Hosting
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
Security
UI frameworks
Web servers
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
AI Crawlers
No AI crawlers blocked
Audience
- 94% phone
- 6% desktop
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.68 / 10 · ranked #375,155 of all domains
110 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 5.5 MB · 62 requests
- WordPress theme: twentytwentyfive · all themes
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on IONOS (217.160.0.97, IPv6)
- DNS: IONOS
- Email: IONOS
- Email security: no SPF record, DMARC monitor only
- SSL: Sectigo, RSA 2048, wildcard, expires Feb 2027
- Common Crawl link graph: rank 778,580, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.sayn.de | 16 |
| sayn.de | 15 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Animate.css Aug 2026
- detected Contact Form 7 Jul 2026
- detected Twitter Emoji (Twemoji) Jul 2026
- dropped Twenty Twenty-Five Jan 2026