What powers retro.directory?
Last seen Aug 2026 · 6 technologies across 5 categories
CDN
Cloudflare
since Apr 2025
Comment systems
Maps
Miscellaneous
HTTP/3
since Apr 2025
Open Graph
since Mar 2023
Widgets
Ko-fi
since Mar 2023
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 60% phone
- 40% desktop
United Kingdom
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.07 / 10 · ranked #1,470,684 of all domains
30 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 0.3 MB · 34 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.21.30.217, IPv6)
- DNS: Cloudflare DNS
- Email: retro.directory
- Email security: SPF (soft fail), no DMARC record
- Common Crawl link graph: rank 2,869,890, 2 hosts
DNS records as swept Aug 2026. How the web is hosted