What powers rtsc.co.jp?
Last seen Jun 2026 · 29 technologies across 15 categories
Advertising
Tapad
since Dec 2024
Analytics
Google Analytics
since Mar 2021
CMS
Databases
MySQL
since Mar 2021
Font scripts
JavaScript libraries
Axios
since Oct 2022
crypto-js
since Oct 2022
Day.js
since Sep 2025
OWL Carousel
since Mar 2021
Slick
since Mar 2021
Marketing automation
BowNow
since Oct 2022
Miscellaneous
Open Graph
since Oct 2022
RSS
since Nov 2023
Performance
Priority Hints
since Mar 2026
Programming languages
PHP
since Mar 2021
Security
Really Simple SSL & Security
since Dec 2024
Tag managers
Google Tag Manager
since Mar 2021
UI frameworks
Web servers
Nginx
since Mar 2026
WordPress plugins
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.79 / 10 · ranked #2,006,738 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 4.8 MB · 158 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache HTTP Server May 2026
- dropped WordPress Super Cache May 2026
- detected Autoptimize Mar 2026
- detected Nginx Mar 2026
- detected Priority Hints Mar 2026
- detected jQuery UI Jan 2026
- detected Popup Maker Jan 2026
- dropped Moment.js Oct 2025
- dropped Yoast SEO Oct 2025
- dropped jQuery UI Sep 2025
- dropped Popup Maker Sep 2025