What powers dr-jaspers.de?
Last seen Oct 2026 · 14 technologies across 11 categories
CDN
CMS
Hosting
IaaS
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
Security
Tag managers
Web frameworks
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 100% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.35 / 10 · ranked #8,076,112 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- CDN: Google
- Weight: 1.7 MB · 73 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Google Cloud (216.162.200.200)
- DNS: IONOS
- Email: IONOS
- Email security: SPF (soft fail), DMARC monitor only
- SSL: ZeroSSL, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 47,391,067, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| dr-jaspers.de | 14 |
| www.dr-jaspers.de | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Nginx Feb 2026
- dropped Node.js Feb 2026
- dropped Nuxt.js Feb 2026
- dropped Priority Hints Feb 2026
- dropped Swiper Feb 2026
- dropped Vue.js Feb 2026
- dropped Apache HTTP Server Jan 2026
- dropped Autoptimize Jan 2026
- dropped Contact Form 7 Jan 2026
- dropped CookieYes Jan 2026
- dropped Divi Jan 2026
- dropped Google Maps Jan 2026
- dropped jQuery Jan 2026
- dropped jQuery Migrate Jan 2026
- dropped MySQL Jan 2026
- dropped PHP Jan 2026
- dropped RSS Jan 2026
- dropped WordPress Jan 2026
- dropped Yoast SEO Jan 2026