What powers esn.world?
Last seen Jun 2026 · 20 technologies across 13 categories
Analytics
Simple Analytics
since Apr 2022
CDN
Cloudflare
since Nov 2021
Issue trackers
Sentry
since Sep 2021
JavaScript frameworks
JavaScript libraries
Load balancers
Azure Front Door
since Jun 2022
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
PaaS
Azure
since Jun 2022
Performance
Priority Hints
since Sep 2023
Programming languages
Security
Cloudflare Bot Management
since Nov 2021
UI frameworks
Tailwind CSS
since Apr 2022
Web frameworks
Audience
- 81% phone
- 19% desktop
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.21 / 10 · ranked #3,068,531 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.3 s |
| INP | 125 ms |
| CLS | 0.5 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 4.9 MB · 53 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| augsburg.esn.world | 16 |
| berlin.esn.world | 16 |
| cu-prague.esn.world | 16 |
| mannheim.esn.world | 16 |
| tumi.esn.world | 16 |
| vub-ehb.esn.world | 16 |
| tum-global-week.esn.world | 13 |
| party-animals.esn.world | 7 |