What powers tuv-nord.com?
Last seen Feb 2026 · 17 technologies across 10 categories
CMS
TYPO3 CMS
since Apr 2018
JavaScript libraries
Maps
Google Maps
since Feb 2025
Miscellaneous
Open Graph
since Sep 2022
Performance
Priority Hints
since Dec 2025
Programming languages
PHP
since Jun 2018
Security
HSTS
since Sep 2022
UI frameworks
Tailwind CSS
since Apr 2022
Web frameworks
Microsoft ASP.NET
since Jan 2023
Webmail
Apple iCloud Mail
since Jan 2023
Audience
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.33 / 10 · ranked #86,681 of all domains
421 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Subdomains
| Host | Techs |
|---|---|
| www.tuv-nord.com | 11 |
| mke.tuv-nord.com | 7 |
| service.tuv-nord.com | 7 |
| workflow.tuv-nord.com | 3 |
Full technology history →
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Recent changes
- dropped reCAPTCHA Jan 2026
- detected Priority Hints Dec 2025
- dropped core-js Nov 2025
- dropped Flickity Nov 2025
- dropped Google Font API Nov 2025
- dropped Lodash Nov 2025
- dropped Webpack Nov 2025
- detected reCAPTCHA Oct 2025
- detected Swiper Oct 2025
- detected Tailwind CSS Oct 2025