What powers bbsakura.net?
Last seen Jun 2026 · 34 technologies across 22 categories
Advertising
Twitter Ads
since Feb 2023
Analytics
Google Analytics
since Feb 2023
Authentication
Facebook Login
since Feb 2023
Caching
Varnish
since Feb 2023
CDN
CMS
Hatena Blog
since Feb 2023
Hosting
Sakura Internet
since Mar 2023
IaaS
Google Cloud
since Jul 2024
Issue trackers
Sentry
since Feb 2023
JavaScript frameworks
Next.js App Router
since Dec 2023
React
since Oct 2023
JavaScript libraries
Miscellaneous
DocuSign
since Mar 2023
HTTP/3
since Feb 2024
Open Graph
since Feb 2023
RSS
since Feb 2023
Webpack
since Oct 2023
PaaS
Amazon Web Services
since Feb 2023
Performance
Priority Hints
since Feb 2024
Programming languages
Node.js
since Oct 2023
Security
Cloudflare Bot Management
since May 2023
Cloudflare Turnstile
since Oct 2023
Tag managers
Google Tag Manager
since Feb 2023
UI frameworks
Headless UI
since Oct 2023
Tailwind CSS
since Oct 2023
Video players
YouTube
since Feb 2023
Web servers
Nginx
since Feb 2023
Webmail
Google Workspace
since Mar 2023
Widgets
Twitter
since Feb 2023
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.76 / 10 · ranked #4,565,138 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 2.1 MB · 111 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| bbsakura.net | 18 |
| blog.bbsakura.net | 18 |
| www.bbsakura.net | 18 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected Amazon CloudFront Apr 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025