What powers vulnerability-lookup.org?
Last seen Sep 2026 · 8 technologies across 7 categories
Caching
Varnish
since Feb 2025
CDN
Fastly
since Feb 2025
Miscellaneous
Open Graph
since Feb 2025
PWA
since Feb 2025
PaaS
GitHub Pages
since Feb 2025
Performance
Priority Hints
since Feb 2025
Static site generator
UI frameworks
Tailwind CSS
since Feb 2025
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
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
3.37 / 10 · ranked #1,038,007 of all domains
31 referring domains · OpenPageRank
Page
- Language: English
- CDN: Fastly
- Weight: 0.4 MB · 9 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- DNS: Gandi
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 8,455,509, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted