What powers iplusone.co.jp?
Last seen Sep 2026 · 22 technologies across 12 categories
Analytics
Google Analytics
since Aug 2025
CDN
cdnjs
since Aug 2025
Cloudflare
since Aug 2025
Google Hosted Libraries
since Aug 2025
jsDelivr
since Aug 2025
Font scripts
Google Font API
since Aug 2025
Hosting
Sakura Internet
since Aug 2025
JavaScript frameworks
Vue.js
since Jul 2026
JavaScript libraries
Miscellaneous
Open Graph
since Nov 2025
Programming languages
UI frameworks
Tailwind CSS
since Jul 2026
Web frameworks
Laravel
since Aug 2025
Web servers
Apache HTTP Server
since Aug 2025
Widgets
FlexSlider
since Aug 2025
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 63% desktop
- 37% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.73 / 10 · ranked #4,796,410 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 3.9 MB · 56 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Email: no MX record returned
- Email security: SPF (soft fail)
- SSL: Let's Encrypt, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 3,625,171, 19 hosts
- Verified with: Google
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| iplusone.co.jp | 19 |
| spottown.iplusone.co.jp | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped YouTube Jan 2026
- detected Open Graph Nov 2025