What powers heatperformance.fr?
Last seen Aug 2026 · 23 technologies across 12 categories
Analytics
CMS
Databases
Ecommerce
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
Tag managers
Web servers
WordPress plugins
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.17 / 10 · ranked #1,315,348 of all domains
27 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 3300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: French (France)
- Weight: 0.5 MB · 33 requests
- WordPress theme: flatsome · all themes
- Structured data: JSON-LD, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on NEXTPERTISE Nextpertise (185.238.55.151)
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 4096, expires Oct 2026
- Common Crawl link graph: rank 24,418,679
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
- detected Google Analytics Aug 2026
- detected Google Tag Manager Aug 2026
- detected Google Tag Manager for WordPress Aug 2026
- detected HSTS Aug 2026
- detected jQuery Aug 2026
- detected jQuery Migrate Aug 2026
- detected jQuery UI Aug 2026
- detected PhotoSwipe Aug 2026
- detected Select2 Aug 2026
- detected WooCommerce Multilingual Aug 2026
- dropped Google Analytics May 2026
- dropped Google Tag Manager May 2026
- dropped jQuery Jan 2026
- dropped jQuery Migrate Jan 2026
- dropped Nginx Jan 2026
- detected Google Analytics Dec 2025
- detected Google Tag Manager Dec 2025
- detected HTTP/3 Dec 2025
- detected LiteSpeed Dec 2025