What powers ksp-eng.co.jp?
Last seen Sep 2026 · 5 technologies across 5 categories
Authentication
Facebook Login
since Jun 2021
Ecommerce
Cart Functionality
since Oct 2021
Miscellaneous
SWFObject
since Feb 2019
Video players
YouTube
since Feb 2019
Web servers
Apache HTTP Server
since Feb 2019
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 63% phone
- 37% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.00 / 10 · ranked #1,594,060 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 4.2 MB · 109 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on GMOOSK-NET GMO Internet Group, Inc. (210.131.236.150)
- DNS: gmoserver.jp
- Email: gmoserver.jp
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 3,674,670, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| ksp-eng.co.jp | 5 |
| www.ksp-eng.co.jp | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Apache HTTP Server Jul 2026
- detected Cart Functionality Jul 2026
- detected Facebook Login Jul 2026
- detected SWFObject Jul 2026
- detected YouTube Jul 2026