What powers a1d.co.jp?
Last seen Jun 2026 · 23 technologies across 15 categories
Advertising
Microsoft Advertising
since Nov 2022
Analytics
Google Analytics
since Apr 2019
Microsoft Clarity
since Nov 2022
CDN
Google Hosted Libraries
since Nov 2025
jQuery CDN
since Nov 2022
jsDelivr
since Nov 2022
Unpkg
since Jul 2021
CMS
WordPress
since Apr 2019
Databases
MySQL
since Apr 2019
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Nov 2022
Page builders
WordPress Block Editor
since Jul 2024
Programming languages
Reviews
Trustindex
since Jan 2026
SEO
Tag managers
Google Tag Manager
since Apr 2019
Video players
YouTube
since Aug 2025
Web servers
Nginx
since Apr 2019
Audience
- 52% phone
- 48% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.07 / 10 · ranked #524,805 of all domains
47 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 13.5 MB · 143 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Trustindex Jan 2026
- detected Google Hosted Libraries Nov 2025
- detected YouTube Aug 2025