What powers b-1grandprix.com?
Last seen Jun 2026 · 29 technologies across 16 categories
Analytics
Google Analytics
since Dec 2020
CMS
Databases
MySQL
since Jan 2019
Sendgrid
since Jul 2023
Font scripts
Font Awesome
since Aug 2020
Google Font API
since Aug 2020
JavaScript libraries
Miscellaneous
Operating systems
Windows Server
since Jan 2019
Performance
Priority Hints
since Sep 2024
Programming languages
Security
HSTS
since Jun 2023
Tag managers
Google Tag Manager
since Jul 2023
Web frameworks
Microsoft ASP.NET
since Jan 2019
Web servers
WordPress plugins
WordPress themes
Audience
- 57% phone
- 43% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.92 / 10 · ranked #1,732,791 of all domains
45 referring domains · OpenPageRank
Core Web Vitals
| LCP | 12.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 12800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.1 MB · 100 requests
- WordPress theme: astra (child: astra-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.b-1grandprix.com | 25 |
| b-1grandprix.com | 12 |