What powers ar-ex.jp?
Last seen Aug 2026 · 24 technologies across 12 categories
Analytics
CDN
CMS
Databases
Font scripts
Hosting
JavaScript libraries
Miscellaneous
Programming languages
Tag managers
Web servers
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 84% phone
- 14% desktop
- 2% tablet
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.12 / 10 · ranked #496,316 of all domains
51 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
2 keywords in Google's top 30
Core Web Vitals
| LCP | 4.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 3200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 3.1 MB · 128 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
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Recent changes
- dropped Priority Hints Aug 2026
- detected Sakura Internet Aug 2026
- detected WP-PageNavi Aug 2026
- detected WPML Jul 2026
- detected All in One SEO Jun 2026
- dropped Bootstrap Mar 2026
- dropped Google Maps Mar 2026
- dropped Master Slider Mar 2026
- dropped Popper Mar 2026
- detected cdnjs Feb 2026
- detected Cloudflare Feb 2026
- detected Contact Form 7 Feb 2026
- detected Google Font API Feb 2026
- detected Google Hosted Libraries Feb 2026
- detected Microsoft Clarity Feb 2026
- detected MySQL Feb 2026
- detected Open Graph Feb 2026
- detected PHP Feb 2026
- detected Priority Hints Feb 2026
- detected RSS Feb 2026
- detected Slick Feb 2026
- detected Twitter Emoji (Twemoji) Feb 2026
- detected Unpkg Feb 2026
- detected WordPress Feb 2026