What powers seikyo.co.jp?
Last seen Oct 2026 · 16 technologies across 12 categories
CMS
Databases
MySQL
since Jan 2025
Font scripts
Google Font API
since Jan 2025
JavaScript libraries
Clipboard.js
since Jan 2025
Swiper
since Jan 2025
Miscellaneous
Open Graph
since Apr 2026
RSS
since Jan 2025
Page builders
WordPress Block Editor
since Jan 2025
Performance
Priority Hints
since Jan 2025
Programming languages
PHP
since Jan 2025
Security
Cloudflare Turnstile
since Feb 2026
Web servers
Apache HTTP Server
since Jan 2025
WordPress plugins
WordPress themes
Lightning
since Jan 2025
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
Open Page Rank
1.68 / 10 · ranked #5,118,462 of all domains
5 referring domains · OpenPageRank
Page
- Language: Japanese
- Weight: 1.8 MB · 65 requests
- WordPress theme: lightning (child: lightning-child-sample) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on GMOCL GMO GlobalSign Holdings K.K. (153.122.205.2)
- DNS: namedserver.net
- Email: seikyo.co.jp
- Email security: SPF (soft fail), no DMARC record
- SSL: GlobalSign, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 29,422,913, 2 hosts
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
- dropped Contact Form 7 Apr 2026
- dropped core-js Apr 2026
- dropped reCAPTCHA Apr 2026