What powers concert-spa.com?
Last seen Jun 2026 · 18 technologies across 9 categories
Analytics
Google Analytics
since Aug 2022
Font scripts
Ionicons
since Aug 2022
JavaScript frameworks
React
since Aug 2022
JavaScript libraries
Isotope
since Aug 2022
SweetAlert2
since Jan 2024
Maps
Google Maps
since Dec 2022
Miscellaneous
Open Graph
since Oct 2022
Security
HSTS
since Oct 2022
UI frameworks
Widgets
GetButton
since Aug 2022
Audience
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.29 / 10 · ranked #51,948,244 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Chinese (Taiwan)
- Weight: 5.3 MB · 83 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.