What powers weissratings.jp?
Last seen Sep 2026 · 35 technologies across 18 categories
A/B Testing
Advertising
Analytics
CDN
CMS
Databases
Documentation
Font scripts
JavaScript libraries
Miscellaneous
PaaS
Performance
Programming languages
Security
Tag managers
UI frameworks
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 85% phone
- 13% desktop
- 2% tablet
Japan
Rwanda
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.65 / 10 · ranked #5,295,846 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 2350 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 7.6 MB · 891 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Amazon Web Services (54.64.207.11)
- DNS: Amazon Route 53
- Email: weisscrypto.jp
- Email security: SPF (soft fail), DMARC monitor only
- SSL: DigiCert, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 14,037,535, 4 hosts
- Verified with: Google, Meta Business
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected Priority Hints Mar 2026
- dropped Cloudflare Jan 2026
- dropped Cloudflare Bot Management Jan 2026