What powers kkskk.co.jp?
Last seen Sep 2026 · 18 technologies across 14 categories
CMS
Databases
MySQL
since Oct 2024
Font scripts
Hosting
Xserver
since Oct 2024
JavaScript libraries
Miscellaneous
RSS
since Oct 2024
Page builders
Themify Builder
since Oct 2024
Performance
Priority Hints
since Apr 2026
Programming languages
PHP
since Oct 2024
Security
Really Simple SSL & Security
since Oct 2024
UI frameworks
Animate.css
since Oct 2024
Video players
VideoJS
since Oct 2024
Web servers
Nginx
since Oct 2024
WordPress plugins
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.41 / 10 · ranked #7,422,357 of all domains
3 referring domains · OpenPageRank
Page
- Language: Japanese
- Weight: 1.5 MB · 43 requests
- WordPress theme: themify-ultra (child: kkskk_new) · all themes
- Structured data: JSON-LD, Microdata
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Xserver (183.90.240.24)
- Email: kkskk.co.jp
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 18,960,264
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped jQuery UI May 2026