What powers sakura-corporation.co.jp?
Last seen Sep 2026 · 21 technologies across 14 categories
Analytics
CDN
CMS
Databases
Font scripts
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
UI frameworks
Web servers
WordPress plugins
WordPress themes
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
- 61% phone
- 39% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.06 / 10 · ranked #3,436,730 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| CLS | 0.05 |
| TTFB | 2100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 5.7 MB · 99 requests
- WordPress theme: lightning (child: sakura2019) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on GMO Internet (157.7.44.233)
- DNS: heteml.jp
- Email: no MX record returned
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 31,685,885
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
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Recent changes
- detected cdnjs May 2026
- detected Cloudflare May 2026
- detected Popper May 2026
- dropped cdnjs Mar 2026
- dropped Cloudflare Mar 2026
- dropped Popper Mar 2026
- detected Contact Form 7 Feb 2026
- detected Priority Hints Nov 2025
- detected WordPress Block Editor Nov 2025