What powers shock-on.jp?
Last seen Aug 2026 · 11 technologies across 8 categories
Advertising
Google AdSense
since Apr 2019
Analytics
Google Analytics
since Apr 2019
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Security
UI frameworks
Web servers
Apache HTTP Server
since Apr 2019
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 68% phone
- 32% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.74 / 10 · ranked #745,101 of all domains
36 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.7 s |
| INP | 50 ms |
| CLS | 0.2 |
| TTFB | 3200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 7.1 MB · 86 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Sakura Internet (160.16.230.172)
- DNS: secure-cms.net
- Email: Sakura Internet
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 9,404,978, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| shock-on.jp | 11 |
| www.shock-on.jp | 11 |