What powers gurantan.jp?
Last seen Jun 2026 · 16 technologies across 11 categories
Advertising
Twitter Ads
since Oct 2021
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Jul 2020
Microsoft Clarity
since Nov 2024
Authentication
Facebook Login
since Oct 2021
CDN
Cloudflare
since May 2022
Hosting panels
Plesk
since Jul 2020
JavaScript frameworks
GSAP
since Nov 2024
JavaScript libraries
Maps
Google Maps
since Nov 2024
Miscellaneous
Security
Cloudflare Bot Management
since Mar 2025
Widgets
Twitter
since Jul 2020
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.00 / 10 · ranked #12,545,257 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 975 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 18.4 MB · 142 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Bot Management Nov 2025
- detected Cloudflare Browser Insights Nov 2025