What powers e-mergency.ch?
Last seen Oct 2026 · 20 technologies across 15 categories
Analytics
Google Analytics
since Nov 2022
Microsoft Clarity
since Nov 2025
CDN
Cloudflare
since Oct 2026
jQuery CDN
since Nov 2022
Cookie compliance
CookieYes
since Dec 2024
Mailgun
since Sep 2025
Font scripts
Google Font API
since Jul 2024
Issue trackers
Sentry
since Oct 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Dec 2024
PWA
since Oct 2025
Programming languages
TypeScript
since Oct 2025
Rich text editors
Security
Cloudflare Bot Management
since Oct 2026
HSTS
since Oct 2022
Tag managers
Google Tag Manager
since Nov 2023
UI frameworks
Bootstrap
since Nov 2022
Webmail
Microsoft 365
since Jun 2023
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 *: Blocked (was Restricted)
AI Crawlers
All crawlers blocked
Audience
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.20 / 10 · ranked #1,261,457 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 11.5 MB · 125 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on NINE (5.148.166.141)
- DNS: mychoice.ch
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: SwissSign, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 229,248, 4 hosts
- Verified with: Atlassian, SwissSign
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| schulen.e-mergency.ch | 12 |
| www.e-mergency.ch | 12 |
| schulen-webapp.e-mergency.ch | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Oct 2026
- detected Cloudflare Bot Management Oct 2026
- dropped core-js Dec 2025