What powers deech.co.jp?
Last seen Jun 2026 · 26 technologies across 19 categories
A/B Testing
Google Optimize
since Sep 2021
Advertising
Microsoft Advertising
since Mar 2023
Analytics
Google Analytics
since May 2022
Microsoft Clarity
since Jun 2022
CDN
Cloudflare
since Jul 2024
CMS
Databases
MySQL
since Sep 2021
Amazon SES
since Apr 2024
Font scripts
Google Font API
since Sep 2021
Hosting
Xserver
since Aug 2022
JavaScript libraries
Slick
since Sep 2021
Marketing automation
Salesforce Marketing Cloud Account Engagement
since Dec 2022
Satori
since May 2022
Miscellaneous
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Apr 2024
Programming languages
PHP
since Sep 2021
Security
Cloudflare Bot Management
since Jul 2024
Tag managers
Google Tag Manager
since Sep 2021
Web servers
Nginx
since Sep 2021
Webmail
Google Workspace
since Aug 2022
WordPress plugins
WP-PageNavi
since Feb 2022
Audience
- 68% desktop
- 32% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.05 / 10 · ranked #536,114 of all domains
45 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 19.2 MB · 159 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025