What powers 512.co.jp?
Last seen Jun 2026 · 28 technologies across 18 categories
A/B Testing
Convert
since Aug 2021
Advertising
Twitter Ads
since Jun 2021
Analytics
Google Analytics
since May 2021
Microsoft Clarity
since Jun 2026
CMS
WordPress
since Mar 2025
Databases
MySQL
since Mar 2025
Font scripts
Google Font API
since Jun 2026
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Load balancers
Amazon ALB
since Aug 2021
Miscellaneous
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Aug 2021
Page builders
WordPress Block Editor
since Mar 2025
Performance
Priority Hints
since Mar 2025
Programming languages
PHP
since Mar 2025
Tag managers
Google Tag Manager
since Jan 2019
Video players
Web servers
Nginx
since Jan 2019
Widgets
Twitter
since Jan 2019
Audience
- 92% desktop
- 8% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.29 / 10 · ranked #8,726,718 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese (Japan)
- Weight: 1.9 MB · 99 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.512.co.jp | 20 |
| 512.co.jp | 15 |