What powers nbacademy.jp?
Last seen Jul 2026 · 25 technologies across 15 categories
Analytics
Google Analytics
since Sep 2024
Tinybird
since Jun 2026
CDN
Cloudflare
since Jun 2026
Google Cloud CDN
since Nov 2023
Databases
Firebase
since Nov 2023
Font scripts
Google Font API
since Nov 2023
Hosting
Xserver
since Nov 2023
IaaS
Google Cloud
since Nov 2023
JavaScript frameworks
JavaScript libraries
Miscellaneous
Page builders
STUDIO
since Nov 2023
Performance
Priority Hints
since Feb 2026
Programming languages
Node.js
since Nov 2023
Security
Cloudflare Bot Management
since Jun 2026
HSTS
since Jun 2026
Tag managers
Google Tag Manager
since Nov 2023
UI frameworks
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 65% phone
- 35% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.05 / 10 · ranked #1,508,228 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4 s |
| INP | 75 ms |
| CLS | 0.35 |
| TTFB | 2300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.0 MB · 70 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| event.nbacademy.jp | 15 |
| nbacademy.jp | 15 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Hosted Libraries Jul 2026
- dropped jQuery Jul 2026
- dropped jsDelivr Jul 2026
- dropped Microsoft Clarity Jul 2026
- dropped Nginx Jul 2026
- dropped Swiper Jul 2026
- detected Priority Hints Feb 2026
- dropped Font Awesome Oct 2025