What powers 5c-seitai.com?
Last seen Jun 2026 · 27 technologies across 16 categories
Analytics
Google Analytics
since Sep 2025
Microsoft Clarity
since Dec 2025
Caching
WP Rocket
since Dec 2025
CDN
CMS
Databases
MySQL
since Sep 2025
Font scripts
Google Font API
since Oct 2025
Hosting
Xserver
since Dec 2025
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since Dec 2025
Programming languages
PHP
since Sep 2025
Reviews
Trustindex
since Oct 2025
Tag managers
Google Tag Manager
since Sep 2025
UI frameworks
Web servers
Nginx
since Sep 2025
WordPress plugins
Smash Balloon Instagram Feed
since Dec 2025
WP-PageNavi
since Dec 2025
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.28 / 10 · ranked #53,993,666 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.6 MB · 58 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected core-js Mar 2026
- detected Facebook Pixel Mar 2026
- dropped All in One SEO Jan 2026
- dropped FancyBox Jan 2026
- dropped Google Ads Jan 2026
- dropped Google Ads Conversion Tracking Jan 2026
- dropped Google Hosted Libraries Jan 2026
- dropped Google Maps Jan 2026
- dropped Ionicons Jan 2026
- dropped LiteSpeed Jan 2026
- dropped Litespeed Cache Jan 2026
- dropped Modernizr Jan 2026
- dropped Open Graph Jan 2026
- dropped Really Simple SSL & Security Jan 2026
- dropped RSS Jan 2026
- dropped Slick Jan 2026
- detected Bootstrap Dec 2025
- detected cdnjs Dec 2025
- detected Cloudflare Dec 2025
- detected Microsoft Clarity Dec 2025
- detected Nginx Dec 2025
- detected Popper Dec 2025
- detected Priority Hints Dec 2025
- detected Smash Balloon Instagram Feed Dec 2025
- detected Swiper Dec 2025
- detected Unpkg Dec 2025
- detected WP-PageNavi Dec 2025
- detected WP Rocket Dec 2025
- detected Xserver Dec 2025
- detected Yoast SEO Dec 2025
- dropped cdnjs Nov 2025
- dropped Cloudflare Nov 2025
- dropped EWWW Image Optimizer Nov 2025
- dropped jQuery Migrate Nov 2025
- dropped jsDelivr Nov 2025
- dropped LazySizes Nov 2025
- dropped Nginx Nov 2025
- dropped Rich Plugins Reviews Nov 2025
- dropped Swiper Nov 2025
- detected All in One SEO Oct 2025
- detected FancyBox Oct 2025
- detected Font Awesome Oct 2025
- detected Google Ads Oct 2025
- detected Google Ads Conversion Tracking Oct 2025
- detected Google Font API Oct 2025
- detected Google Hosted Libraries Oct 2025
- detected Google Maps Oct 2025
- detected Ionicons Oct 2025
- detected jQuery CDN Oct 2025
- detected LiteSpeed Oct 2025