What powers vknight.org?
Last seen Oct 2026 · 6 technologies across 5 categories
Analytics
Cloudflare Browser Insights
since Mar 2026
CDN
Cloudflare
since Jan 2019
jsDelivr
since Mar 2026
JavaScript graphics
Miscellaneous
HTTP/3
since Sep 2022
PaaS
GitHub Pages
since Jan 2019
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
Audience
- 100% desktop
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.29 / 10 · ranked #2,895,530 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 7.0 MB · 32 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.21.52.100, IPv6)
- DNS: Cloudflare DNS
- Email: Fastmail
- Email security: SPF (neutral), no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 776,961
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped Jekyll Apr 2026
- dropped Open Graph Apr 2026
- dropped RSS Apr 2026
- dropped Ruby Apr 2026