What powers wrstwrld.us?
Last seen Sep 2026 · 24 technologies across 11 categories
Analytics
CDN
cdnjs
since Aug 2026
Cloudflare
since Feb 2025
Ecommerce
Cart Functionality
since Feb 2025
Shopify
since Feb 2025
Issue trackers
Sentry
since Feb 2025
JavaScript frameworks
JavaScript libraries
Swiper
since Aug 2025
Marketing automation
Postscript
since Feb 2025
Miscellaneous
HTTP/3
since Feb 2025
Open Graph
since Feb 2025
Payment processors
American Express
since Aug 2025
Apple Pay
since Feb 2025
Google Pay
since Aug 2025
Mastercard
since Aug 2025
Shop Pay
since Feb 2025
Visa
since Aug 2025
Performance
Priority Hints
since Feb 2025
Security
Cloudflare Bot Management
since Dec 2025
HSTS
since Feb 2025
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 Oct 2026.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not found
Infrastructure
- Hosted on Cloudflare (23.227.38.32, IPv6)
- DNS: Google Cloud DNS
- Email: OpenSRS Email
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected American Express Sep 2026
- detected Google Pay Sep 2026
- detected Mastercard Sep 2026
- detected Visa Sep 2026
- detected Cart Functionality Dec 2025
- detected Cloudflare Bot Management Dec 2025
- dropped GSAP Dec 2025
- dropped jQuery Dec 2025
- dropped Swiper Dec 2025