What powers zerocontradictions.net?
Last seen Oct 2026 · 7 technologies across 5 categories
Caching
Varnish
since Nov 2023
CDN
Cloudflare
since Nov 2023
Fastly
since Nov 2023
Miscellaneous
Open Graph
since Nov 2023
PWA
since Nov 2023
PaaS
GitHub Pages
since Nov 2023
Security
HSTS
since Nov 2023
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
1.88 / 10 · ranked #3,922,541 of all domains
24 referring domains · OpenPageRank
Page
- Language: English
- CDN: Fastly
- Weight: 0.1 MB · 4 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Fastly (185.199.108.153)
- DNS: Porkbun
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 607,511
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted