What powers res-blc.com?
Last seen Sep 2026 · 12 technologies across 11 categories
Analytics
Google Analytics
since Apr 2022
Microsoft Clarity
since Apr 2024
CDN
Google Hosted Libraries
since Apr 2022
Font scripts
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Operating systems
CentOS
since Apr 2022
Programming languages
Tag managers
Google Tag Manager
since Apr 2022
Web server extensions
Web servers
Widgets
SnapWidget
since Apr 2022
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
- 63% phone
- 37% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.23 / 10 · ranked #9,514,929 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 14.8 MB · 126 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Sakura Internet (153.127.67.20)
- DNS: Onamae.com
- Email: heteml.jp
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 13,545,087, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted