What powers celeste.ch?
Last seen Oct 2026 · 32 technologies across 18 categories
Analytics
Caching
CMS
Cookie compliance
Databases
Font scripts
JavaScript graphics
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
Tag managers
UI frameworks
Web servers
Webmail
WordPress plugins
WordPress themes
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 59% phone
- 41% desktop
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.53 / 10 · ranked #864,067 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: French (Switzerland)
- Weight: 1.2 MB · 58 requests
- WordPress theme: hello-elementor (child: hello-elementor-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- celeste.ch
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on CELESTE-AS Celeste SAS (185.100.4.246)
- DNS: celeste.fr
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 29,975,154, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Axeptio Sep 2026
- detected Google Analytics Sep 2026
- detected Hello Elementor Sep 2026
- detected Matomo Analytics Sep 2026
- detected reCAPTCHA Sep 2026
- dropped GSAP Aug 2026
- dropped Hello Elementor Jul 2026
- detected Hello Elementor May 2026
- dropped reCAPTCHA Apr 2026
- detected Bootstrap Mar 2026
- detected Font Awesome Mar 2026
- detected jQuery UI Mar 2026
- detected particles.js Mar 2026
- detected Popper Mar 2026
- dropped Axeptio Feb 2026
- dropped Font Awesome Feb 2026
- dropped Google Analytics Feb 2026
- dropped Google Font API Feb 2026
- dropped jQuery UI Feb 2026
- dropped Matomo Analytics Feb 2026
- dropped Microsoft Clarity Feb 2026
- dropped particles.js Feb 2026
- dropped Popper Feb 2026
- dropped Bootstrap Jan 2026
- detected LazySizes Jan 2026
- detected WPMU DEV Smush Jan 2026
- detected Axeptio Dec 2025
- detected Google Analytics Dec 2025
- detected Google Font API Dec 2025
- dropped Hello Elementor Dec 2025
- detected Matomo Analytics Dec 2025
- detected Microsoft Clarity Dec 2025