What powers j-line.co.jp?
Last seen Jun 2026 · 26 technologies across 16 categories
Analytics
Google Analytics
since Jul 2019
Authentication
Facebook Login
since Oct 2022
CDN
cdnjs
since Oct 2022
Cloudflare
since Oct 2022
Google Hosted Libraries
since Aug 2022
jQuery CDN
since Feb 2023
CMS
CRM
Salesforce
since Mar 2026
Databases
MySQL
since Dec 2022
Font scripts
Google Font API
since Aug 2022
JavaScript graphics
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Jul 2019
Security
HSTS
since Feb 2023
Really Simple SSL & Security
since Aug 2025
Tag managers
Google Tag Manager
since Aug 2025
UI frameworks
Bootstrap
since Dec 2022
Web servers
Apache HTTP Server
since Dec 2022
Nginx
since Jul 2019
WordPress plugins
Audience
- 85% desktop
- 15% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.26 / 10 · ranked #1,186,548 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 25 ms |
| CLS | 0.15 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 28.8 MB · 73 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| web.j-line.co.jp | 16 |
| recruit.j-line.co.jp | 13 |
| www.j-line.co.jp | 11 |
Full technology history →
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Recent changes
- detected Salesforce Mar 2026