What powers ra-siefarth.de?
Last seen Jun 2026 · 15 technologies across 11 categories
Authentication
CMS
WordPress
since Apr 2019
Databases
MySQL
since Apr 2019
Font scripts
Google Font API
since Apr 2019
Twitter Emoji (Twemoji)
since Apr 2019
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Apr 2019
SEO
Web servers
Nginx
since Apr 2019
Webmail
Microsoft 365
since Aug 2022
WordPress themes
ThemeGrill Radiate
since Feb 2022
Audience
- 100% phone
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.14 / 10 · ranked #10,623,588 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| CLS | 0.05 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 3.3 MB · 33 requests
- WordPress theme: radiate · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Font API Jun 2026
- detected Twitter Emoji (Twemoji) Jan 2026