What powers erv.de?
Last seen Jun 2026 · 12 technologies across 9 categories
Analytics
Adobe Analytics
since Jan 2019
CMS
Liferay
since Apr 2019
JavaScript Frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Apr 2024
Programming languages
Java
since Dec 2021
Security
HSTS
since Sep 2022
UI frameworks
Bootstrap
since Jan 2019
Web servers
Apache HTTP Server
since Jan 2019
Audience
- 51% phone
- 49% desktop
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.27 / 10 · ranked #1,164,154 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German (Germany)
- Weight: 0.8 MB · 63 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| portal.erv.de | 8 |
| mobil.erv.de | 5 |