What powers 
tness.de?
Last seen Sep 2026 · 26 technologies across 17 categories
CDN
CMS
Cookie compliance
Databases
Hosting
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
SEO
Tag managers
UI frameworks
Video players
Web frameworks
Web servers
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
- Sep 2026 * removed from robots.txt
- Sep 2026 robots.txt removed
AI Crawlers
No AI crawlers blocked
Audience
- 91% phone
- 9% desktop
Germany
Austria
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.88 / 10 · ranked #668,154 of all domains
57 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 8.7 MB · 91 requests
- WordPress theme: bb-theme (child: bb-theme-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on MITTWALD-AS Mittwald CM Service GmbH und Co. KG (31.220.123.7)
- DNS: GoDaddy DNS
- Email: Barracuda
- Email security: no SPF record, no DMARC record, MTA-STS, BIMI
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 1,207,421, 6 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.tness.de | 20 |
| karriere.tness.de | 15 |
Full technology history →
Report an incorrect detection
Recent changes
- detected lit-element Dec 2025
- detected lit-html Dec 2025