What powers 
cresus.ch?
Last seen Sep 2026 · 19 technologies across 15 categories
Analytics
Google Analytics
since Jan 2019
Linkedin Insight Tag
since Nov 2025
Appointment scheduling
Calendly
since Nov 2023
CDN
Google Hosted Libraries
since Feb 2022
CMS
WordPress
since Apr 2019
Databases
MySQL
since Apr 2019
Ecommerce
Cart Functionality
since Jun 2022
Font scripts
Google Font API
since Jan 2019
Hosting
Infomaniak
since Aug 2022
JavaScript libraries
Programming languages
PHP
since Apr 2019
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Apr 2019
UI frameworks
Bootstrap
since Feb 2026
Web servers
Apache HTTP Server
since Jan 2019
Nginx
since Feb 2026
WordPress plugins
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 82% desktop
- 18% phone
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #342,770 of all domains
41 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: French
- Weight: 5.2 MB · 69 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Infomaniak (83.228.205.60)
- DNS: Infomaniak
- Email: Infomaniak
- Email security: SPF (hard fail), DMARC reject, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 467,906, 10 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| support.cresus.ch | 12 |
| cresus.ch | 8 |
| www.cresus.ch | 8 |
| partout.cresus.ch | 3 |
Full technology history →
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Recent changes
- detected Linkedin Insight Tag Nov 2025