What powers 2-9-9.com?
Last seen Jun 2026 · 37 technologies across 18 categories
Advertising
AppNexus
since Feb 2024
DoubleClick Campaign Manager (DCM)
since Feb 2024
Google AdSense
since Feb 2020
Google Publisher Tag
since Jun 2021
ID5
since Oct 2023
Rubicon Project
since Feb 2024
Smart Ad Server
since Oct 2025
Analytics
Authentication
Facebook Login
since Jun 2021
CDN
Cloudflare
since Sep 2023
Google Hosted Libraries
since Feb 2022
CMS
WordPress
since Feb 2020
Cookie compliance
Funding Choices
since Aug 2023
Databases
MySQL
since Feb 2020
Font scripts
Google Font API
since Feb 2020
Hosting
Sakura Internet
since Aug 2022
JavaScript frameworks
React
since Feb 2020
styled-components
since Aug 2023
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Feb 2020
Security
Cloudflare Bot Management
since Sep 2023
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Jun 2021
Web servers
Nginx
since Feb 2020
WordPress plugins
Contact Form 7
since Feb 2022
WP Fastest Cache
since Feb 2022
Audience
- 59% phone
- 41% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.89 / 10 · ranked #14,787,173 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 75 ms |
| CLS | 0.15 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.8 MB · 566 requests
- WordPress theme: jstork (child: jstork_custom) · all themes
- 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
- dropped i-mobile Feb 2026
- detected AppNexus Jan 2026
- detected i-mobile Dec 2025
- detected Smart Ad Server Oct 2025
- dropped i-mobile Sep 2025
- dropped Microsoft ASP.NET Sep 2025