What powers integroup.jp?
Last seen Sep 2026 · 26 technologies across 16 categories
Advertising
Analytics
CDN
CMS
Databases
Font scripts
Hosting
JavaScript libraries
Marketing automation
Miscellaneous
Programming languages
Security
Segmentation
SEO
Tag managers
Web servers
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 71% desktop
- 29% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.10 / 10 · ranked #1,429,874 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 4.1 MB · 153 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Integroup
- Founded: 2007
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on Sakura Internet (210.224.185.44)
- DNS: Sakura Internet
- Email: integroup.jp
- Email security: no SPF record, no DMARC record
- SSL: JPRS, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 14,646,936, 3 hosts
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 Bot Management May 2026
- dropped AOS Mar 2026
- dropped Autoptimize Mar 2026
- dropped Google Hosted Libraries Mar 2026
- dropped YouTube Mar 2026
- detected Google Font API Feb 2026
- detected jsDelivr Feb 2026
- detected Lenis Feb 2026
- detected Open Graph Feb 2026
- detected Yoast SEO Feb 2026
- dropped Cloudflare Bot Management Nov 2025