What powers si-jirei.jp?
Last seen Jun 2026 · 18 technologies across 12 categories
Analytics
Google Analytics
since Apr 2019
Microsoft Clarity
since May 2026
CDN
jsDelivr
since Jun 2024
CMS
Databases
MySQL
since Apr 2019
Font scripts
Google Font API
since Dec 2019
JavaScript libraries
Clipboard.js
since Jun 2024
Slick
since Apr 2019
Miscellaneous
Programming languages
PHP
since Apr 2019
Tag managers
Google Tag Manager
since Feb 2021
Web frameworks
Laravel
since Sep 2021
Web servers
Nginx
since Apr 2019
WordPress plugins
RankMath SEO
since Dec 2023
Audience
- 80% desktop
- 20% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.60 / 10 · ranked #814,317 of all domains
21 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.4 MB · 70 requests
- WordPress theme: iconic_tcd062_var207 · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| dx.si-jirei.jp | 18 |
| www.si-jirei.jp | 1 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft Clarity May 2026
- dropped Cloudflare Dec 2025
- dropped Cloudflare Bot Management Dec 2025
- dropped OneSignal Dec 2025
- detected Cloudflare Oct 2025
- detected Cloudflare Bot Management Oct 2025
- detected OneSignal Oct 2025
- detected PWA Oct 2025