What powers chakatsu.com?
Last seen Jun 2026 · 26 technologies across 17 categories
Advertising
Google AdSense
since Aug 2018
Tapad
since Jul 2022
Affiliate programs
ValueCommerce
since Feb 2021
Analytics
Google Analytics
since Aug 2018
Snowplow Analytics
since Apr 2025
CDN
Cloudflare
since Dec 2024
Google Hosted Libraries
since Feb 2022
CMS
WordPress
since Aug 2018
Cookie compliance
Funding Choices
since Feb 2024
Databases
MySQL
since Aug 2018
Font scripts
Google Font API
since Aug 2018
Hosting
Xserver
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Jun 2024
RSS
since Dec 2022
Performance
Priority Hints
since Oct 2023
Programming languages
PHP
since Aug 2018
Security
Cloudflare Bot Management
since Dec 2024
reCAPTCHA
since Apr 2022
SEO
Tag managers
Google Tag Manager
since Dec 2020
Web servers
Nginx
since Aug 2018
Audience
- 80% phone
- 20% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.44 / 10 · ranked #7,087,547 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.2 MB · 119 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Jun 2026
- detected Cloudflare Bot Management Jun 2026
- detected Snowplow Analytics May 2026
- dropped Snowplow Analytics Dec 2025
- detected Snowplow Analytics Sep 2025
- dropped Snowplow Analytics Aug 2025