What powers 
vinitech-sifel.com?
Last seen Aug 2026 · 23 technologies across 14 categories
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Jan 2026
CDN
CMS
DNN
since Aug 2026
Cookie compliance
OneTrust
since Nov 2021
Ecommerce
Cart Functionality
since Aug 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Webpack
since Oct 2025
Security
Tag managers
Google Tag Manager
since Aug 2019
UI frameworks
Tailwind CSS
since Oct 2025
Video players
YouTube
since Aug 2022
Web frameworks
Microsoft ASP.NET
since Aug 2026
Web servers
Apache HTTP Server
since Nov 2024
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 *: Blocked (was Restricted)
AI Crawlers
All crawlers blocked
Audience
- 76% desktop
- 24% phone
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #335,267 of all domains
143 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: French
- Weight: 38.8 MB · 99 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on AS1_ALFA-SAFETY Alfa-safety (217.147.202.100)
- DNS: Gandi
- Email: alienor.net
- Email security: SPF (soft fail), no DMARC record
- SSL: Gandi, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 663,974, 5 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.vinitech-sifel.com | 13 |
| billetterie.vinitech-sifel.com | 12 |
| 2024.vinitech-sifel.com | 1 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft Clarity Aug 2026
- dropped Microsoft Clarity May 2026
- detected Microsoft Clarity Jan 2026
- dropped Azure Nov 2025
- dropped Azure Front Door Nov 2025
- dropped Bootstrap Nov 2025
- dropped jQuery Nov 2025
- dropped jQuery CDN Nov 2025
- dropped jQuery UI Nov 2025
- dropped Moment.js Nov 2025
- dropped PWA Nov 2025
- dropped React Nov 2025
- dropped Wink Nov 2025
- detected Alpine.js Oct 2025
- detected core-js Oct 2025
- detected Google Tag Manager Oct 2025
- detected reCAPTCHA Oct 2025
- detected Stimulus Oct 2025
- detected Tailwind CSS Oct 2025
- detected Webpack Oct 2025