What powers cweb.lu?
Last seen Jun 2026 · 6 technologies across 6 categories
Analytics
Dynatrace
since Apr 2024
Editors
DreamWeaver
since Jan 2019
Programming languages
Java
since Jan 2019
RUM
Dynatrace RUM
since Apr 2024
Security
HSTS
since Sep 2025
Web servers
Apache HTTP Server
since Oct 2025
Audience
- 71% phone
- 29% desktop
United Kingdom
Netherlands
Poland
Belgium
Romania
Ireland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.64 / 10 · ranked #21,036,555 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.1 MB · 11 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| cweb.lu | 6 |
| www.cweb.lu | 6 |
| m.cweb.lu | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache Tomcat Nov 2025
- detected Apache HTTP Server Oct 2025
- detected HSTS Sep 2025