What powers grefis.com?
Last seen Jun 2026 · 24 technologies across 15 categories
Advertising
Microsoft Advertising
since Dec 2024
Analytics
Etracker
since Sep 2023
Google Analytics
since Dec 2023
CDN
Cloudflare
since Aug 2022
Cookie compliance
Klaro
since Sep 2023
Usercentrics
since Aug 2022
Ecommerce
Cart Functionality
since Sep 2023
Font scripts
Font Awesome
since Sep 2025
Hosting
ALL-INKL
since Aug 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2023
PWA
since Aug 2022
Payment processors
PayPal
since Sep 2025
Security
Cloudflare Bot Management
since Aug 2022
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Sep 2023
Web servers
Apache HTTP Server
since Aug 2022
Nginx
since Sep 2023
Webmail
Microsoft 365
since Aug 2022
Audience
- 83% phone
- 18% desktop
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.89 / 10 · ranked #1,792,989 of all domains
49 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 6.6 MB · 105 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| shop.grefis.com | 17 |
| www.grefis.com | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Ember.js Jan 2026
- dropped Axios Oct 2025
- dropped cdnjs Oct 2025
- detected Google Analytics Oct 2025
- dropped Google Maps Oct 2025
- dropped jsDelivr Oct 2025
- dropped lit-element Oct 2025
- dropped lit-html Oct 2025
- dropped Calendly Sep 2025
- detected Ember.js Sep 2025
- detected Font Awesome Sep 2025
- dropped Google Analytics Sep 2025
- detected PayPal Sep 2025
- dropped Twitch Player Sep 2025
- detected lit-element Aug 2025
- detected lit-html Aug 2025