What powers chillingeffects.org?
Last seen Feb 2022 · 11 technologies across 8 categories
Advertising
Twitter Ads
since Feb 2022
Analytics
Matomo Analytics
since Feb 2022
JavaScript graphics
Chart.js
since Feb 2022
JavaScript libraries
Programming languages
Ruby
since Feb 2022
Web frameworks
Ruby on Rails
since Feb 2022
Web Servers
Nginx
since Jul 2017
Phusion Passenger
since Feb 2022
Widgets
Twitter
since Feb 2022
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
Open Page Rank
7.72 / 10 · ranked #12,541 of all domains
757 referring domains · OpenPageRank
Infrastructure
- DNS: Gandi
- Email: no MX record returned
- Email security: SPF (neutral), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 12,253, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted