What powers just-shop.jp?
Last seen Jun 2026 · 34 technologies across 17 categories
Advertising
Analytics
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Jun 2018
CDN
Amazon S3
since Sep 2024
cdnjs
since Sep 2023
Cloudflare
since Sep 2023
Google Hosted Libraries
since Feb 2022
CMS
Concrete CMS
since Feb 2025
Ecommerce
Cart Functionality
since Aug 2020
EC-CUBE
since Aug 2018
Font scripts
Google Font API
since Aug 2018
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Windows Server
since Aug 2018
PaaS
Amazon Web Services
since Nov 2023
Performance
Priority Hints
since Mar 2026
Programming languages
PHP
since Aug 2018
Tag managers
Google Tag Manager
since Apr 2018
UI frameworks
Web frameworks
Microsoft ASP.NET
since Apr 2018
Web servers
Apache HTTP Server
since Jun 2018
Audience
- 76% desktop
- 24% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.05 / 10 · ranked #534,335 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.7 MB · 158 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| futo.just-shop.jp | 20 |
| calendar.just-shop.jp | 19 |
| nairepen.just-shop.jp | 18 |
| dm-ya.just-shop.jp | 17 |
| just-kanban.just-shop.jp | 16 |
| nobori-print.just-shop.jp | 15 |
| strap.just-shop.jp | 15 |
| card.just-shop.jp | 14 |
| japan-lighter.just-shop.jp | 14 |
| totebag.just-shop.jp | 14 |
| board.just-shop.jp | 13 |
| carwel.just-shop.jp | 13 |
| case.just-shop.jp | 13 |
| clearfile.just-shop.jp | 13 |
| gift.just-shop.jp | 13 |
| popstand.just-shop.jp | 13 |
| laminate.just-shop.jp | 12 |
| package.just-shop.jp | 12 |
| trophy.just-shop.jp | 12 |
| penstory.just-shop.jp | 11 |
| rollpaper.just-shop.jp | 11 |
| aisatsujo.just-shop.jp | 10 |
| just-shop.jp | 10 |
| tokyo-print.just-shop.jp | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Microsoft Clarity May 2026
- dropped PDF.js Apr 2026
- dropped RSS Apr 2026
- dropped Sentry Apr 2026
- detected Priority Hints Mar 2026
- detected PDF.js Feb 2026
- detected core-js Dec 2025
- detected Facebook Pixel Dec 2025
- detected Sentry Dec 2025