What powers koikawasushi.com?
Last seen Sep 2026 · 12 technologies across 11 categories
CDN
StackPath
since Jun 2025
CMS
Databases
MySQL
since Oct 2020
Font scripts
Google Font API
since Oct 2020
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
RSS
since Dec 2022
Page builders
Performance
Priority Hints
since Feb 2024
Programming languages
Web servers
Apache HTTP Server
since Oct 2020
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
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.47 / 10 · ranked #26,303,510 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.6 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 3200 ms |
Real user p75, Chrome UX Report, Oct 2026.
Infrastructure
- Hosted on 20i (185.146.167.200, IPv6)
- DNS: stackdns.com
- Email: 20i
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 10,009,791, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted