What powers rue-lang.dev?
Last seen Oct 2026 · 9 technologies across 6 categories
Caching
Varnish
since Jan 2026
CDN
Miscellaneous
Open Graph
since Oct 2026
RSS
since Jan 2026
PaaS
GitHub Pages
since Jan 2026
Security
HSTS
since Jan 2026
UI frameworks
Tailwind CSS
since Jan 2026
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.92 / 10 · ranked #3,804,642 of all domains
12 referring domains · OpenPageRank
Page
- Language: English
- CDN: Fastly
- Weight: 0.5 MB · 12 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Fastly (185.199.108.153, IPv6)
- DNS: Namecheap
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 8,832,791
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted