What powers hkjc.co.jp?
Last seen Mar 2025 · 16 technologies across 10 categories
CDN
CMS
WordPress
since Jun 2024
Databases
MySQL
since Jun 2024
Font scripts
Google Font API
since Jun 2024
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Popper
since Jun 2024
Programming languages
PHP
since Jun 2024
UI frameworks
Web servers
Apache HTTP Server
since Aug 2022
WordPress plugins
WP-PageNavi
since Jun 2024
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
Audience
- 100% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.21 / 10 · ranked #3,082,739 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Hosted on INFOSPHERE NTT PC Communications, Inc. (116.80.109.48)
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Sectigo, RSA 2048, expires Apr 2027
- Common Crawl link graph: rank 10,358,202
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted