What powers 2nd-community.com?
Last seen Jun 2026 · 58 technologies across 27 categories
A/B Testing
Google Optimize
since Jun 2021
Advertising
Twitter Ads
since Mar 2022
Analytics
Google Analytics
since Sep 2020
Authentication
LINE Login
since Feb 2022
Caching
RackCache
since Nov 2024
CDN
CMS
Databases
Ecommerce
Cart Functionality
since Mar 2022
Amazon SES
since Aug 2022
Font scripts
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Sep 2020
Miscellaneous
PaaS
Amazon Web Services
since Sep 2021
Performance
Turbolinks
since Oct 2021
Programming languages
Java
since Jun 2023
Node.js
since Sep 2020
PHP
since Jan 2021
Ruby
since Sep 2020
TypeScript
since Jul 2021
Tag managers
Google Tag Manager
since Sep 2020
UI frameworks
Video players
YouTube
since Jan 2021
Web frameworks
Express
since Sep 2020
Ruby on Rails
since Sep 2020
Web servers
Apache Tomcat
since Jun 2023
Webmail
Google Workspace
since Aug 2022
Widgets
Twitter
since Mar 2022
WordPress plugins
Jetpack
since Feb 2022
WP-PageNavi
since Feb 2022
WordPress themes
Twenty Fourteen
since Feb 2022
Audience
- 100% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.96 / 10 · ranked #3,683,407 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 25 ms |
| CLS | 0.1 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 1.2 MB · 34 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.corp.2nd-community.com | 25 |
| art-lesson.2nd-community.com | 21 |
| gate.2nd-community.com | 20 |
| yubista.2nd-community.com | 20 |
| otolier.2nd-community.com | 19 |
| admission.2nd-community.com | 11 |
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Jan 2026