What powers 
lannion.bzh?
Last seen Sep 2026 · 59 technologies across 23 categories
Analytics
Caching
CDN
CMS
Comment systems
Databases
Font scripts
Issue trackers
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
Operating systems
Performance
Programming languages
Rich text editors
Search engines
Security
Tag managers
UI frameworks
Web frameworks
Web servers
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 73% phone
- 25% desktop
- 3% tablet
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.28 / 10 · ranked #438,147 of all domains
87 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: French (France)
- Weight: 2.5 MB · 55 requests
- WordPress theme: ville-de-lannion · all themes
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Lannion
- Industry: Retail (declares
Store) - Country: France
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Hosted on o2switch (109.234.164.69)
- DNS: Gandi
- Email: sophos.com
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 1,159,473, 8 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| participation.lannion.bzh | 26 |
| www.associations.lannion.bzh | 17 |
| mediatheque.lannion.bzh | 16 |
| www.lannion.bzh | 16 |
| lannion.bzh | 14 |
| recrutement.lannion.bzh | 8 |
| associations.lannion.bzh | 5 |
| emag.lannion.bzh | 2 |
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Aug 2026
- detected GSAP Jul 2026
- detected Mailjet Mar 2026
- detected LottieFiles Feb 2026
- detected Unpkg Feb 2026
- dropped Cloudflare Bot Management Jan 2026
- dropped Unpkg Nov 2025