What powers squareplus.co.jp?
Last seen Oct 2026 · 12 technologies across 9 categories
Analytics
Databases
MySQL
since Jan 2019
Ecommerce
Cart Functionality
since Aug 2020
JavaScript frameworks
JavaScript libraries
Operating systems
Ubuntu
since Oct 2016
Programming languages
PHP
since Jun 2018
Web servers
Webmail
Google Workspace
since Aug 2022
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
- 51% phone
- 49% desktop
United States
Indonesia
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.18 / 10 · ranked #10,199,240 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 225 ms |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 0.8 MB · 69 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Amazon Web Services (52.35.208.61)
- DNS: Onamae.com
- Email: Google Workspace
- Email security: SPF (neutral), no DMARC record
- SSL: ZeroSSL, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 16,791,281, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted