What powers just-ltd.co.jp?
Last seen Jun 2026 · 14 technologies across 12 categories
Analytics
Google Analytics
since Jan 2019
CDN
Google Cloud CDN
since Oct 2024
Databases
Firebase
since Oct 2024
Font scripts
Google Font API
since Jun 2024
IaaS
Google Cloud
since Oct 2024
JavaScript frameworks
Miscellaneous
HTTP/3
since Oct 2024
Open Graph
since Sep 2022
Page builders
STUDIO
since Oct 2024
Programming languages
Node.js
since Jun 2024
Tag managers
Google Tag Manager
since Jan 2019
Video players
YouTube
since Aug 2024
Webmail
Apple iCloud Mail
since Jan 2023
Audience
- 61% desktop
- 39% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.43 / 10 · ranked #973,359 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0.2 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Google
- Weight: 8.4 MB · 93 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| recruit.just-ltd.co.jp | 14 |
| www.just-ltd.co.jp | 12 |
Full technology history →
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Recent changes
- dropped Priority Hints May 2026
- dropped core-js Apr 2026
- detected Priority Hints Feb 2026
- dropped Amazon CloudFront Sep 2025
- dropped Amazon Web Services Sep 2025
- dropped Cloudflare Sep 2025
- dropped Cloudflare Bot Management Sep 2025
- dropped Envoy Sep 2025
- dropped HSTS Sep 2025
- dropped jQuery Sep 2025
- dropped jQuery CDN Sep 2025
- dropped Lodash Sep 2025
- dropped Next.js Sep 2025
- dropped Nginx Sep 2025
- dropped Prism Sep 2025
- dropped React Sep 2025
- dropped RSS Sep 2025
- dropped Webpack Sep 2025