What powers learnenergy.tw?
Last seen Sep 2026 · 16 technologies across 10 categories
Analytics
Google Analytics
since May 2020
CDN
cdnjs
since Oct 2022
Cloudflare
since Oct 2022
Font scripts
Font Awesome
since May 2020
Hosting panels
Plesk
since May 2020
JavaScript libraries
Slick
since May 2020
Miscellaneous
Open Graph
since Sep 2022
Popper
since Oct 2022
Operating systems
Windows Server
since Sep 2026
Programming languages
UI frameworks
Web servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 64% desktop
- 36% phone
Taiwan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.63 / 10 · ranked #797,760 of all domains
37 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 15.6 MB · 221 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on HiNet (Chunghwa Telecom) (60.249.215.119)
- DNS: cyberdns.tw
- Email: newermail.com
- Email security: SPF (soft fail), DMARC reject
- SSL: Sectigo, RSA 2048, expires Feb 2027
- Common Crawl link graph: rank 216,298, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped HTTP/3 Sep 2026
- detected IIS Sep 2026
- detected Windows Server Sep 2026
- detected HTTP/3 Jun 2026