What powers rdsong.com?
Last seen Jun 2026 · 20 technologies across 17 categories
Advertising
Google AdSense
since Apr 2018
Analytics
Google Analytics
since Jun 2018
Naver Analytics
since Feb 2022
Caching
CMS
Cookie compliance
Funding Choices
since Feb 2023
Databases
MySQL
since Aug 2023
Font scripts
Google Font API
since Jul 2024
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Feb 2025
Performance
Priority Hints
since Mar 2024
Programming languages
PHP
since Aug 2023
Security
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Mar 2021
Web servers
Apache HTTP Server
since Apr 2018
Widgets
Google Plus
since Jun 2018
WordPress plugins
Audience
- 67% desktop
- 33% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.55 / 10 · ranked #23,138,109 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean (South Korea)
- Weight: 1.3 MB · 91 requests
- WordPress theme: generatepress · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| rdsong.com | 17 |
| www.rdsong.com | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Font API May 2026
- dropped Google Font API Apr 2026
- dropped WordPress Block Editor Mar 2026
- dropped GeneratePress Jan 2026
- detected Google Font API Nov 2025
- detected WordPress Block Editor Sep 2025
- dropped Yoast SEO Sep 2025
- detected All in One SEO Aug 2025