What powers 
theatredelaconcorde.paris?
Last seen Sep 2026 · 27 technologies across 13 categories
Analytics
Matomo Analytics
since Nov 2024
CDN
Amazon CloudFront
since May 2025
jsDelivr
since Nov 2024
CMS
Databases
MySQL
since Nov 2024
Ecommerce
Cart Functionality
since Nov 2024
JavaScript frameworks
JavaScript libraries
Miscellaneous
Babel
since Nov 2024
Open Graph
since Nov 2024
PaaS
Amazon Web Services
since May 2025
Programming languages
PHP
since Nov 2024
Security
SEO
Web servers
Nginx
since Nov 2024
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Aug 2026 *: Allowed (was Restricted)
- Aug 2026 amazonbot removed from robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 72% phone
- 28% desktop
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #348,622 of all domains
130 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: French (France)
- Weight: 9.4 MB · 30 requests
- WordPress theme: vingtcinq · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on OVHcloud (141.94.127.130)
- DNS: observatoiredesmarques.fr
- Email: nameshield.com
- Email security: SPF (hard fail), DMARC monitor only, MTA-STS, BIMI
- SSL: Let's Encrypt, ECDSA P384, expires Dec 2026
- Common Crawl link graph: rank 6,983,308, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| billetterie.theatredelaconcorde.paris | 16 |
| theatredelaconcorde.paris | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Hosted Libraries Jan 2026
- dropped jQuery CDN Jan 2026