What powers otona-seicil.com?
Last seen Jun 2026 · 32 technologies across 16 categories
Advertising
Twitter Ads
since May 2025
Analytics
Google Analytics
since Dec 2024
Microsoft Clarity
since Jan 2025
CDN
CMS
Databases
MySQL
since Dec 2024
Font scripts
Google Font API
since Dec 2024
Hosting
Xserver
since Dec 2024
JavaScript frameworks
JavaScript libraries
Clipboard.js
since Dec 2024
Slick
since Dec 2024
Miscellaneous
Open Graph
since Dec 2024
RSS
since Dec 2024
Performance
LazySizes
since Dec 2024
Priority Hints
since Dec 2024
Programming languages
PHP
since Dec 2024
Security
Cloudflare Bot Management
since May 2025
reCAPTCHA
since Dec 2024
Tag managers
Google Tag Manager
since Dec 2024
Web servers
Nginx
since Dec 2024
WordPress plugins
EWWW Image Optimizer
since Dec 2024
Audience
- 90% phone
- 8% desktop
- 3% tablet
Japan
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.26 / 10 · ranked #9,163,187 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.1 MB · 173 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 Bot Management May 2026
- dropped Cloudflare Bot Management Nov 2025