What powers hsgalumni.ch?
Last seen Jun 2026 · 31 technologies across 22 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Google Analytics
since Jan 2019
CDN
Amazon S3
since Nov 2024
CMS
Umbraco
since Oct 2023
Comment systems
Cookie compliance
MailChimp
since Aug 2022
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Live chat
UserLike
since Nov 2024
Maps
Miscellaneous
PaaS
Amazon Web Services
since Nov 2024
Rich text editors
CKEditor
since Jan 2019
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2021
UI frameworks
Video players
YouTube
since Sep 2024
Web frameworks
Microsoft ASP.NET
since Oct 2023
Web servers
Nginx
since Nov 2023
Webmail
Microsoft 365
since Aug 2022
Audience
- 69% desktop
- 31% phone
Switzerland
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.87 / 10 · ranked #259,750 of all domains
55 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 50 ms |
| CLS | 0.75 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 17.5 MB · 81 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.