What powers jbcchd.co.jp?
Last seen Jun 2026 · 37 technologies across 18 categories
Advertising
Twitter Ads
since Apr 2021
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Feb 2024
Authentication
Facebook Login
since Jul 2021
CDN
Amazon CloudFront
since Jul 2021
Amazon S3
since Jul 2021
Cloudflare
since Mar 2025
jsDelivr
since Nov 2022
Font scripts
Google Font API
since Oct 2023
Issue trackers
Sentry
since Feb 2024
JavaScript frameworks
JavaScript libraries
Load balancers
Azure Front Door
since Oct 2023
Miscellaneous
PaaS
Amazon Web Services
since Jul 2021
Azure
since Oct 2023
Performance
Priority Hints
since Sep 2025
Programming languages
Reverse proxies
Envoy
since Jun 2024
Security
Cloudflare Bot Management
since Mar 2025
HSTS
since Feb 2024
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Tailwind CSS
since Apr 2022
Widgets
Twitter
since May 2019
Audience
- 74% desktop
- 26% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.69 / 10 · ranked #364,395 of all domains
75 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 11.8 MB · 108 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.jbcchd.co.jp | 20 |
| note.jbcchd.co.jp | 17 |
| mirai.jbcchd.co.jp | 9 |
| deletec.jbcchd.co.jp | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Svelte May 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025
- dropped Microsoft Advertising Nov 2025
- dropped Yahoo Advertising Nov 2025
- dropped LazySizes Oct 2025
- dropped Nuxt.js Oct 2025
- dropped Vue.js Oct 2025