What powers jcla60th.jp?
Last seen Jun 2026 · 34 technologies across 15 categories
Advertising
Google AdSense
since Nov 2024
Analytics
Google Analytics
since Nov 2024
CMS
WordPress
since Nov 2024
Databases
MySQL
since Nov 2024
Font scripts
Hosting
Xserver
since Nov 2024
JavaScript libraries
Slick
since Nov 2024
Miscellaneous
Open Graph
since Nov 2024
RSS
since Nov 2024
Page builders
WordPress Block Editor
since Nov 2024
Performance
Partytown
since Oct 2025
Priority Hints
since Nov 2024
Programming languages
PHP
since Nov 2024
Security
reCAPTCHA
since Nov 2024
Tag managers
Google Tag Manager
since Nov 2024
Web servers
Nginx
since Nov 2024
WordPress plugins
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.45 / 10 · ranked #30,047,239 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.2 s |
| INP | 325 ms |
| CLS | 0.05 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.5 MB · 115 requests
- WordPress theme: affinger6zip · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Google Hosted Libraries May 2026
- detected jQuery Migrate Apr 2026
- dropped Closure Library Feb 2026
- dropped Funding Choices Feb 2026
- detected Google Tag Manager Feb 2026
- dropped Google Tag Manager Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Jetpack Nov 2025
- detected Embed Optimizer Oct 2025
- detected Enhanced Responsive Images Oct 2025
- detected Image Placeholders Oct 2025
- detected Image Prioritizer Oct 2025
- detected Modern Image Formats Oct 2025
- detected Optimization Detective Oct 2025
- detected Partytown Oct 2025
- detected Performant Translations Oct 2025
- detected Speculative Loading Oct 2025
- detected Web Worker Offloading Oct 2025
- detected Closure Library Aug 2025
- detected Funding Choices Aug 2025
- detected Jetpack Aug 2025
- detected Performance Lab Aug 2025