What powers optiker.de?
Last seen Jun 2026 · 5 technologies across 5 categories
Font scripts
Font Awesome
since May 2024
JavaScript libraries
Message boards
phpBB
since Aug 2018
Miscellaneous
HTTP/3
since May 2024
Programming languages
PHP
since Aug 2018
Audience
- 83% phone
- 8% desktop
- 8% tablet
Germany
Austria
Switzerland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.36 / 10 · ranked #7,927,756 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 0.5 MB · 29 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Caddy Sep 2025