What powers 1study.jp?
Last seen Jun 2026 · 32 technologies across 17 categories
Advertising
Google Ads
since Dec 2022
Analytics
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Jun 2019
CMS
Databases
MySQL
since Jun 2020
Font Scripts
Ionicons
since Jun 2019
Hosting
Xserver
since Aug 2022
JavaScript Frameworks
Socket.io
since Jun 2019
JavaScript libraries
Miscellaneous
Programming Languages
Security
Really Simple SSL & Security
since Apr 2024
reCAPTCHA
since Oct 2021
Tag managers
Google Tag Manager
since Jun 2020
Video players
YouTube
since Jun 2019
Web Servers
Apache HTTP Server
since Jun 2019
Nginx
since Jun 2020
Widgets
Google Plus
since Jun 2019
Twitter
since Jun 2019
WordPress plugins
Smart Slider 3
since Dec 2025
WordPress themes
Twenty Sixteen
since Feb 2022
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.82 / 10 · ranked #4,257,427 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.9 MB · 74 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| 1study.jp | 23 |
| www.1study.jp | 12 |
Full technology history →
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Recent changes
- dropped Google Font API Jan 2026
- dropped WordPress Block Editor Jan 2026
- dropped Amazon Associates Dec 2025