What powers 
celnat.fr?
Last seen Aug 2026 · 28 technologies across 13 categories
Analytics
CMS
Databases
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Performance
Photo galleries
Programming languages
Web servers
WordPress plugins
WordPress themes
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- GPTBot Blocked
The other 32 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
1 of 33 AI crawlers blocked
Audience
- 79% phone
- 21% desktop
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.00 / 10 · ranked #569,982 of all domains
70 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: French (France)
- Weight: 1.0 MB · 126 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, Sep 2026.
Organisation
- Celnat
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on NMU-AS (193.183.80.15)
- DNS: nmugroup.se
- Email: mx-wecloud.net
- Email security: no SPF record, DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P384, expires Nov 2026
- Common Crawl link graph: rank 3,077,387, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Formidable Form Aug 2026
- detected Formidable Form May 2026
- detected WooCommerce Multilingual May 2026
- detected WPML May 2026
- detected Complianz Apr 2026
- detected Essential Addons for Elementor Apr 2026
- detected PhotoSwipe Apr 2026
- detected Underscore.js Apr 2026
- detected Vue.js Mar 2026
- dropped Formidable Form Feb 2026
- detected Formidable Form Dec 2025
- detected Hello Elementor Dec 2025
- dropped Hello Elementor Nov 2025
- dropped Formidable Form Oct 2025