What powers teaches.cc?
Last seen Jun 2026 · 47 technologies across 22 categories
Analytics
CDN
CMS
Wix
since Aug 2023
Documentation
GitBook
since Sep 2022
Mailgun
since Dec 2025
Font scripts
Google Font API
since May 2021
Hosting
GoDaddy
since Aug 2022
IaaS
Google Cloud
since Sep 2022
Issue trackers
Sentry
since Feb 2022
JavaScript frameworks
JavaScript libraries
Live chat
Facebook Chat Plugin
since Feb 2022
Miscellaneous
PaaS
Vercel
since Jul 2025
Performance
Priority Hints
since Aug 2023
Programming languages
Security
Cloudflare Bot Management
since Aug 2022
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since May 2021
UI frameworks
Video players
Web frameworks
Express
since May 2021
Widgets
Facebook
since May 2021
Audience
- 91% desktop
- 9% phone
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.24 / 10 · ranked #1,205,877 of all domains
37 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Chinese
- CDN: Google
- Weight: 32.4 MB · 175 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| 2023tao.teaches.cc | 21 |
| hcc.teaches.cc | 21 |
| redcross.teaches.cc | 21 |
| climateinstitute.teaches.cc | 20 |
| jcmusic.teaches.cc | 20 |
| teaches.cc | 20 |
| kingdesign-online.teaches.cc | 19 |
| otto2.teaches.cc | 19 |
| timesmaster.teaches.cc | 19 |
| everydayhealth.teaches.cc | 18 |
| yumiko.teaches.cc | 18 |
| cmmsr.teaches.cc | 17 |
| mradio106.teaches.cc | 17 |
| phca.teaches.cc | 17 |
| taiwanbar.teaches.cc | 17 |
| tkoce.teaches.cc | 17 |
| wayne.teaches.cc | 17 |
| www.event.teaches.cc | 17 |
| 01234567.teaches.cc | 16 |
| 70726414.teaches.cc | 16 |
| anna520.teaches.cc | 16 |
| daka.teaches.cc | 16 |
| diyi2.teaches.cc | 16 |
| hantang.teaches.cc | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Mailgun Dec 2025