What powers kotto-kotaro.com?
Last seen Jun 2026 · 28 technologies across 16 categories
Advertising
Affiliate programs
A8.net
since Sep 2022
Analytics
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Jul 2019
Matomo Analytics
since Nov 2022
Microsoft Clarity
since Aug 2023
CDN
CMS
WordPress
since Jul 2019
Databases
MySQL
since Jul 2019
Font scripts
Google Font API
since Dec 2021
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Miscellaneous
Babel
since Jul 2021
Open Graph
since Sep 2022
Performance
LazySizes
since Apr 2024
Priority Hints
since Apr 2026
Programming languages
PHP
since Jul 2019
Security
Cloudflare Bot Management
since Sep 2024
Tag managers
Google Tag Manager
since Oct 2020
Web servers
Nginx
since Jul 2019
WordPress plugins
Audience
- 91% phone
- 8% desktop
- 2% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.10 / 10 · ranked #1,420,531 of all domains
47 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.2 MB · 363 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped jQuery Migrate Jun 2026
- dropped Polyfill Jun 2026
- detected Cloudflare Bot Management May 2026
- detected Priority Hints Apr 2026
- dropped Cloudflare Bot Management Nov 2025