What powers paul-wolff.com?
Last seen Aug 2026 · 17 technologies across 13 categories
Advertising
Analytics
Cookie compliance
Ecommerce
JavaScript libraries
Live chat
Marketing automation
Miscellaneous
Payment processors
Security
Tag managers
Web servers
Webmail
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 73% phone
- 18% desktop
- 8% tablet
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.01 / 10 · ranked #1,565,001 of all domains
28 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German (Germany)
- Weight: 11.4 MB · 62 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- PAUL WOLFF
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on SURFPLANET-AS (78.111.64.7)
- DNS: gfc-gruppe.cloud
- Email: no MX record returned
- Email security: SPF (soft fail)
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 133,665, 4 hosts
- Verified with: Apple Business, Brevo, Cisco Duo, Google, LinkedIn, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
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Recent changes
- dropped Bootstrap May 2026
- dropped DataTables May 2026
- dropped jQuery May 2026
- detected PWA Apr 2026
- detected Facebook Pixel Dec 2025