What powers utsuru.jp?
Last seen Aug 2026 · 18 technologies across 13 categories
Affiliate programs
Moshimo
since May 2026
Analytics
Quantcast Measure
since May 2026
CDN
jsDelivr
since Jan 2021
CMS
WordPress
since May 2020
Databases
MySQL
since May 2020
Font scripts
Font Awesome
since May 2026
Google Font API
since May 2020
JavaScript libraries
Miscellaneous
Page builders
WordPress Block Editor
since May 2026
Performance
LazySizes
since May 2026
Priority Hints
since May 2026
Programming languages
PHP
since May 2020
Web servers
LiteSpeed
since May 2026
WordPress plugins
WP-Optimize
since May 2026
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Open Page Rank
1.70 / 10 · ranked #4,994,691 of all domains
6 referring domains · OpenPageRank
Infrastructure
- Hosted on GMOOSK-NET GMO Internet Group, Inc. (160.251.152.60)
- DNS: rakko.zone
- Email: no MX record returned
- SSL: ZeroSSL, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 11,376,192
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| r18.utsuru.jp | 16 |
| utsuru.jp | 16 |
| xxx.utsuru.jp | 16 |
Full technology history →
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Recent changes
- dropped Apache HTTP Server Jun 2026
- dropped FingerprintJS Jun 2026
- dropped HSTS Jun 2026