What powers telesys.de?
Last seen Jun 2026 · 29 technologies across 13 categories
Caching
CMS
Databases
MySQL
since Oct 2023
Font scripts
Twitter Emoji (Twemoji)
since Dec 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2024
RSS
since Oct 2024
Page builders
WordPress Block Editor
since Oct 2024
Performance
Priority Hints
since Oct 2023
Programming languages
PHP
since Oct 2023
Security
HSTS
since Jul 2024
Web servers
Apache HTTP Server
since Oct 2023
WordPress plugins
Borlabs Cookie
since Oct 2024
Audience
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.99 / 10 · ranked #1,605,168 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 4.2 MB · 140 requests
- WordPress theme: iftheme-fse · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Facebook Pixel Jun 2026
- detected Embed Optimizer Dec 2025
- detected Image Placeholders Dec 2025
- detected Image Prioritizer Dec 2025
- detected Modern Image Formats Dec 2025
- detected Optimization Detective Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Embed Optimizer Nov 2025
- dropped Image Placeholders Nov 2025
- dropped Image Prioritizer Nov 2025
- dropped Modern Image Formats Nov 2025
- dropped Optimization Detective Nov 2025
- dropped Speculative Loading Nov 2025
- dropped BugHerd Oct 2025
- dropped Enhanced Responsive Images Oct 2025
- dropped Font Awesome Oct 2025
- dropped Contact Form 7 Aug 2025
- detected Image Prioritizer Aug 2025
- detected Optimization Detective Aug 2025
- detected Speculative Loading Aug 2025