What powers calwer.com?
Last seen Jun 2026 · 19 technologies across 10 categories
Cookie compliance
Klaro
since Jul 2023
Ecommerce
Cart Functionality
since Aug 2020
Font scripts
Font Awesome
since Jun 2018
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
JavaScript libraries
Programming languages
PHP
since Sep 2021
Security
HSTS
since Sep 2024
UI frameworks
Web servers
Nginx
since Sep 2024
Audience
- 56% desktop
- 44% phone
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.22 / 10 · ranked #1,233,850 of all domains
52 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 3.7 MB · 87 requests
Homepage as crawled by the HTTP Archive, Jul 2026.