What powers omakub.org?
Last seen Aug 2026 · 12 technologies across 10 categories
Analytics
Plausible
since Jul 2024
Caching
Varnish
since Jul 2024
CDN
Cloudflare
since Jul 2024
Fastly
since Jul 2024
JavaScript frameworks
Stimulus
since Aug 2024
Miscellaneous
Open Graph
since Jul 2024
PWA
since Aug 2024
PaaS
GitHub Pages
since Jul 2024
Performance
Turbo
since Aug 2024
Programming languages
Ruby
since Aug 2024
Security
HSTS
since Aug 2024
Web frameworks
Ruby on Rails
since Aug 2024
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
Audience
- 58% desktop
- 42% phone
Brazil
United States
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.16 / 10 · ranked #472,713 of all domains
63 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Hosted on Cloudflare (104.21.29.9, IPv6)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 7,449,417, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| manual.omakub.org | 7 |
| omakub.org | 6 |