What powers up-corn.co.jp?
Last seen Sep 2026 · 23 technologies across 14 categories
Advertising
Analytics
CMS
Databases
Font scripts
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
SEO
Tag managers
Web servers
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
- 72% desktop
- 28% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.81 / 10 · ranked #4,289,696 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 4.9 MB · 101 requests
- WordPress theme: lightning · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on GMO Internet (157.7.107.30)
- DNS: Lolipop
- Email: Lolipop
- Email security: SPF (soft fail), DMARC monitor only
- SSL: GlobalSign, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 9,905,899
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
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Recent changes
- dropped a3 Lazy Load Jul 2026
- dropped Contact Form 7 Jul 2026
- dropped Facebook Login Jul 2026
- dropped Font Awesome Jul 2026
- dropped Google Hosted Libraries Jul 2026
- dropped Google Tag Manager for WordPress Jul 2026
- dropped jQuery UI Jul 2026
- dropped reCAPTCHA Jul 2026
- dropped Smash Balloon Instagram Feed Jul 2026
- detected Google Font API Jun 2026
- detected Lightning Jun 2026
- detected Priority Hints Jun 2026
- detected RSS Jun 2026
- detected Swiper Jun 2026
- detected Twitter Emoji (Twemoji) Jun 2026
- detected WordPress Block Editor Jun 2026