What powers cyberjutsu.io?
Last seen Jun 2026 · 31 technologies across 19 categories
Analytics
Google Analytics
since Oct 2021
CDN
cdnjs
since Feb 2024
Cloudflare
since Feb 2024
CMS
Sanity
since Apr 2023
Font scripts
Google Font API
since Jul 2022
JavaScript frameworks
JavaScript libraries
Live chat
Facebook Chat Plugin
since Apr 2023
LMS
Thinkific
since Feb 2024
Miscellaneous
Open Graph
since Sep 2022
Webpack
since Apr 2023
Operating systems
Ubuntu
since Oct 2021
PaaS
Vercel
since Apr 2023
Programming languages
Reverse proxies
Envoy
since Apr 2026
Security
Static site generator
UI frameworks
Web frameworks
Ruby on Rails
since Feb 2024
Web servers
Nginx
since Feb 2024
Webmail
Microsoft 365
since Sep 2022
Audience
- 64% desktop
- 36% phone
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.28 / 10 · ranked #8,874,642 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- CDN: Vercel
- Weight: 1.4 MB · 69 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| learn.cyberjutsu.io | 17 |
| cyberjutsu.io | 14 |
| jobs.cyberjutsu.io | 10 |
| blog.cyberjutsu.io | 8 |