What powers 
pyq.jp?
Last seen Oct 2026 · 36 technologies across 21 categories
Advertising
Analytics
Authentication
Caching
CDN
CMS
Documentation
Font scripts
Issue trackers
JavaScript graphics
JavaScript libraries
Marketing automation
Miscellaneous
PaaS
Performance
Security
Tag managers
Video players
Web servers
Widgets
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 *: Restricted (was Allowed)
- Oct 2026 *: Allowed (was Restricted)
- Sep 2026 *: Restricted (was Allowed)
- Sep 2026 *: Allowed (was Restricted)
- Sep 2026 *: Restricted (was Allowed)
- Aug 2026 *: Allowed (was Restricted)
AI Crawlers
No AI crawlers blocked
Audience
- 96% desktop
- 4% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.71 / 10 · ranked #308,106 of all domains
78 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 4.1 MB · 103 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Industry: Software and apps (declares
SoftwareApplication)
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Amazon Web Services (54.199.107.251)
- DNS: Amazon Route 53
- Email: Mailgun
- Email security: SPF (soft fail), DMARC monitor only, MTA-STS, BIMI
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 2,923,503, 9 hosts
- Verified with: Google
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| blog.pyq.jp | 22 |
| pyq.jp | 18 |
| docs.pyq.jp | 15 |
| lpm.pyq.jp | 15 |
Full technology history →
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Recent changes
- detected Microsoft Advertising Jul 2026
- detected Priority Hints Mar 2026