What powers 
opera-vichy.com?
Last seen Sep 2026 · 29 technologies across 18 categories
Advertising
Analytics
CDN
CMS
Ecommerce
Font scripts
Hosting
JavaScript libraries
Marketing automation
Miscellaneous
Operating systems
Performance
Programming languages
Security
Tag managers
UI frameworks
Web server extensions
Web servers
AI Crawlers
Blocks 2 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- Bytespider Blocked
Search and AI assistants
- PetalBot Blocked
The other 31 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 bytespider added to robots.txt
- Oct 2026 petalbot added to robots.txt
- Sep 2026 bytespider removed from robots.txt
- Sep 2026 petalbot removed from robots.txt
- Sep 2026 bytespider added to robots.txt
- Sep 2026 petalbot added to robots.txt
AI Crawlers
2 of 33 AI crawlers blocked
Audience
- 86% phone
- 11% desktop
- 3% tablet
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.61 / 10 · ranked #808,931 of all domains
82 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: French
- Weight: 1.5 MB · 120 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Infomaniak (37.156.45.247, IPv6)
- DNS: IONOS
- Email: IONOS
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 7,100,665, 3 hosts
- Verified with: Brevo, Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| opera-vichy.com | 22 |
| www.opera-vichy.com | 18 |
| billetterie.opera-vichy.com | 11 |
Full technology history →
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Recent changes
- detected Priority Hints Aug 2026