What powers internet-sicherheit.de?
Last seen Jun 2026 · 22 technologies across 14 categories
Caching
Redis Object Cache
since Oct 2025
WP Rocket
since Oct 2023
CDN
jsDelivr
since Oct 2025
CMS
Databases
Font scripts
JavaScript libraries
Swiper
since Jul 2023
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
LazySizes
since Jul 2023
Priority Hints
since Oct 2023
Programming languages
Security
HSTS
since Sep 2022
UI frameworks
Web servers
Apache HTTP Server
since Jul 2020
WordPress plugins
Autoptimize
since Jul 2023
WordPress themes
Audience
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.69 / 10 · ranked #347,627 of all domains
95 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 0.3 MB · 40 requests
- WordPress theme: oceanwp (child: oceanwp-child-theme-master) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| internet-sicherheit.de | 17 |
| www.internet-sicherheit.de | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected jsDelivr Jun 2026
- dropped Image Prioritizer Dec 2025
- dropped jsDelivr Dec 2025
- dropped Optimization Detective Dec 2025
- dropped Performance Lab Dec 2025
- dropped Speculative Loading Dec 2025
- detected Bootstrap Nov 2025
- detected Font Awesome Nov 2025