What powers istcorp.jp?
Last seen Jun 2026 · 23 technologies across 15 categories
Authentication
Facebook Login
since Apr 2022
CDN
CMS
WordPress
since Jan 2019
Cookie compliance
CookieYes
since Feb 2025
Databases
MySQL
since Jan 2019
Hosting
Xserver
since Aug 2022
JavaScript libraries
Marketing automation
BowNow
since Sep 2024
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Jan 2019
Security
Cloudflare Turnstile
since Sep 2025
Tag managers
Google Tag Manager
since Apr 2022
Web servers
Nginx
since Aug 2022
WordPress plugins
WordPress themes
Twenty Sixteen
since Feb 2022
Audience
- 84% desktop
- 16% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.87 / 10 · ranked #1,839,328 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 25 ms |
| CLS | 0.1 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 18.0 MB · 171 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Cloudflare Turnstile Sep 2025
- dropped core-js Sep 2025
- dropped reCAPTCHA Sep 2025
- dropped Moment.js Aug 2025