What powers nivard-guyon.net?
Last seen Sep 2026 · 19 technologies across 13 categories
Analytics
CDN
Databases
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
Performance
Programming languages
Search engines
Widgets
AI Crawlers
Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Amazonbot Blocked
The other 25 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not found
- ai.txt not found
Content Signals:
search=yes ai-train=no declared in robots.txt
AI Crawlers
8 of 33 AI crawlers blocked
Standards: Content Signals
Open Page Rank
0.24 / 10 · ranked #70,582,423 of all domains
1 referring domains · OpenPageRank
Infrastructure
- Hosted on Cloudflare (104.21.22.147)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 56,179,611
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.nivard-guyon.net | 17 |
| premium.nivard-guyon.net | 6 |
Full technology history →
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Recent changes
- detected Branch Sep 2026
- dropped decimal.js Sep 2026
- detected Google Maps Sep 2026
- dropped jQuery Sep 2026
- dropped jQuery UI Sep 2026
- detected Klevu Sep 2026
- detected Knockout.js Sep 2026
- detected lit-element Sep 2026
- detected lit-html Sep 2026
- detected Magento Sep 2026
- dropped Modernizr Sep 2026
- dropped Moment.js Sep 2026
- detected MySQL Sep 2026
- detected PHP Sep 2026
- dropped Priority Hints Sep 2026
- detected ShareThis Sep 2026
- detected Turbolinks Sep 2026
- detected Underscore.js Sep 2026
- dropped Blogger Aug 2026
- dropped Google AdSense Aug 2026
- dropped Python Aug 2026
- dropped reCAPTCHA Aug 2026
- dropped RSS Aug 2026
- detected AMP Jul 2026
- detected decimal.js Jul 2026
- detected jQuery Jul 2026
- detected jQuery UI Jul 2026
- detected Modernizr Jul 2026
- detected Moment.js Jul 2026
- detected Priority Hints Jul 2026
- dropped Google Analytics Apr 2026
- dropped Google Tag Manager Apr 2026
- dropped Java Apr 2026
- dropped OpenGSE Apr 2026