What powers yokkaichikeirin.com?
Last seen Jun 2026 · 21 technologies across 16 categories
Advertising
Twitter Ads
since Jun 2021
Yahoo Advertising
since Apr 2022
Analytics
Google Analytics
since Jan 2019
CDN
CMS
Databases
MySQL
since Jan 2019
Font scripts
Twitter Emoji (Twemoji)
since Jan 2019
Hosting
Sakura Internet
since Dec 2022
JavaScript libraries
Miscellaneous
Open Graph
since Dec 2022
Performance
LazySizes
since Jun 2026
Priority Hints
since May 2026
Programming languages
PHP
since Jan 2019
Security
Cloudflare Bot Management
since Mar 2025
SEO
Web servers
Nginx
since Dec 2022
Widgets
Twitter
since Jan 2019
WordPress plugins
Audience
- 92% phone
- 8% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.00 / 10 · ranked #1,583,447 of all domains
34 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.8 MB · 93 requests
- WordPress theme: yokkaichi_keirin · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| yokkaichikeirin.com | 20 |
| www.yokkaichikeirin.com | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Autoptimize Jun 2026
- detected LazySizes Jun 2026
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected Priority Hints May 2026
- dropped YouTube Jan 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025
- detected YouTube Nov 2025