What powers second-academy.com?
Last seen Jun 2026 · 19 technologies across 12 categories
Advertising
Google AdSense
since Jan 2023
Analytics
Google Analytics
since Aug 2018
Microsoft Clarity
since Jan 2022
Authentication
Facebook Login
since Jul 2021
CDN
Google Hosted Libraries
since Feb 2022
Ecommerce
Cart Functionality
since Feb 2022
Font scripts
Font Awesome
since Aug 2018
JavaScript libraries
Miscellaneous
Open Graph
since Dec 2023
RSS
since Dec 2022
Programming languages
PHP
since Aug 2021
Security
Tag managers
Google Tag Manager
since Nov 2020
Web servers
Apache HTTP Server
since Aug 2018
Audience
- 68% phone
- 31% desktop
- 1% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.22 / 10 · ranked #3,048,889 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.9 MB · 150 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| kansai.second-academy.com | 12 |
| mail.second-academy.com | 12 |
| second-academy.com | 12 |
| test2.second-academy.com | 10 |
| tokai.second-academy.com | 10 |
| www.second-academy.com | 10 |
| blog.second-academy.com | 9 |
| biz.second-academy.com | 5 |
| consortiumkyoto.second-academy.com | 4 |
| ssl.second-academy.com | 1 |