What powers prosusshop.jp?
Last seen Aug 2026 · 30 technologies across 13 categories
Analytics
CDN
Ecommerce
Font scripts
JavaScript libraries
Marketing automation
Miscellaneous
Payment processors
Performance
Search engines
Security
Shopify apps
Tag managers
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 found
- llms-full.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, llms-full.txt
Audience
- 77% desktop
- 23% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.52 / 10 · ranked #6,310,933 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 7.6 MB · 308 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
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Recent changes
- detected Klaviyo Oct 2025
- detected Microsoft Ajax Content Delivery Network Oct 2025
- detected Searchanise Oct 2025
- detected VWO Oct 2025