What powers 
cur.to?
Last seen Nov 2025 · 15 technologies across 10 categories
Analytics
Google Analytics
since Mar 2021
Microsoft Clarity
since Jul 2021
Font scripts
Font Awesome
since Mar 2021
JavaScript libraries
Live chat
WhatsApp Business Chat
since Apr 2022
Miscellaneous
Open Graph
since Apr 2025
Popper
since Apr 2022
Programming languages
Security
HSTS
since Apr 2025
Tag managers
Google Tag Manager
since Mar 2021
UI frameworks
Web servers
LiteSpeed
since Mar 2024
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
- Sep 2026 * removed from robots.txt
- Sep 2026 amazonbot removed from robots.txt
- Sep 2026 applebot-extended removed from robots.txt
- Sep 2026 meta-externalagent removed from robots.txt
- Sep 2026 bytespider removed from robots.txt
- Sep 2026 ccbot removed from robots.txt
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
3.45 / 10 · ranked #953,198 of all domains
103 referring domains · OpenPageRank
Infrastructure
- Hosted on Cloudflare (104.21.42.24, IPv6)
- DNS: Cloudflare DNS
- Email: Cloudflare Email Routing
- Email security: SPF (soft fail), no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 3,452,925, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted