What powers teach4taiwan.org?
Last seen Jun 2026 · 54 technologies across 24 categories
A/B Testing
Google Optimize
since Jun 2022
Analytics
Authentication
Facebook Login
since Jun 2021
Google Sign-in
since Feb 2021
Browser fingerprinting
FingerprintJS
since Oct 2022
Caching
WordPress Super Cache
since Aug 2018
CDN
cdnjs
since May 2022
Cloudflare
since May 2022
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Feb 2022
jsDelivr
since Jul 2020
Unpkg
since Aug 2022
CMS
Databases
MySQL
since Aug 2018
Font scripts
Google Font API
since Aug 2018
Issue trackers
Sentry
since Sep 2025
JavaScript frameworks
JavaScript libraries
Swiper
since Sep 2022
Miscellaneous
HTTP/3
since Apr 2024
Open Graph
since Sep 2022
PWA
since Dec 2022
RSS
since Dec 2022
Webpack
since Apr 2019
Operating systems
Ubuntu
since Aug 2018
Performance
Priority Hints
since Dec 2023
Programming languages
Security
Cloudflare Bot Management
since Jan 2023
Tag managers
Google Tag Manager
since Aug 2018
UI frameworks
Video players
YouTube
since Nov 2020
Web servers
Webmail
Google Workspace
since Aug 2022
Widgets
WordPress plugins
Essential Addons for Elementor
since Feb 2022
Audience
- 70% desktop
- 30% phone
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.18 / 10 · ranked #464,493 of all domains
91 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Chinese (Taiwan)
- CDN: Google
- Weight: 7.1 MB · 194 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.teach4taiwan.org | 34 |
| intern.teach4taiwan.org | 22 |
| 10yearimpact.teach4taiwan.org | 20 |
| volunteer.teach4taiwan.org | 19 |
| donation.teach4taiwan.org | 17 |
| apply.teach4taiwan.org | 15 |
Full technology history →
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Recent changes
- detected Airtable May 2026
- detected WordPress Super Cache Apr 2026
- dropped Amazon S3 Jan 2026
- dropped Amazon Web Services Jan 2026
- dropped Premio Chaty Dec 2025
- detected Amazon S3 Nov 2025
- detected Amazon Web Services Nov 2025
- detected Essential Addons for Elementor Nov 2025