What powers rs232.com.tw?
Last seen Jun 2026 · 19 technologies across 12 categories
Analytics
Google Analytics
since Jan 2019
CDN
cdnjs
since May 2022
Cloudflare
since May 2022
Font scripts
Google Font API
since Mar 2019
JavaScript graphics
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
SWFObject
since Mar 2019
Security
HSTS
since Nov 2022
Tag managers
Google Tag Manager
since May 2022
UI frameworks
Bootstrap
since Feb 2021
Video players
YouTube
since Mar 2019
Web servers
Nginx
since Mar 2019
Widgets
FlexSlider
since Mar 2019
Audience
- 68% desktop
- 32% phone
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.48 / 10 · ranked #6,683,519 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 25 ms |
| CLS | 0.1 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 6.0 MB · 141 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| rs232.com.tw | 19 |
| www.rs232.com.tw | 19 |