What powers riko-kk.co.jp?
Last seen Oct 2026 · 22 technologies across 16 categories
CDN
CMS
Databases
Font scripts
JavaScript libraries
Maps
Miscellaneous
PaaS
Page builders
Performance
Programming languages
Security
Web servers
Webmail
WordPress plugins
WordPress themes
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
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.70 / 10 · ranked #4,981,596 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 6.4 MB · 121 requests
- WordPress theme: lightning · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- 利高工業株式会社
From the homepage's own structured data (Oct 2026).
Infrastructure
- DNS: Onamae.com
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: GlobalSign, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 45,221,203
- Verified with: Apple Business, Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected All in One SEO Aug 2026
- dropped Apache HTTP Server Aug 2026
- detected Cloudflare Turnstile Aug 2026
- dropped Google Analytics Aug 2026
- dropped Google Tag Manager Aug 2026
- dropped Matomo Analytics Aug 2026
- dropped Slick Aug 2026
- dropped WP Fastest Cache Aug 2026
- dropped YouTube Aug 2026
- detected Clipboard.js Jul 2026
- detected Google Font API Jul 2026
- detected Google Maps Jul 2026
- detected Lightning Jul 2026
- detected Nginx Jul 2026
- detected Open Graph Jul 2026
- detected Priority Hints Jul 2026
- detected RSS Jul 2026
- detected Swiper Jul 2026
- detected Twitter Emoji (Twemoji) Jul 2026
- detected WordPress Block Editor Jul 2026