What powers dolfan.club?
Last seen Sep 2026 · 28 technologies across 14 categories
Analytics
Google Analytics
since Aug 2022
Authentication
Apple Sign-in
since Aug 2022
Google Sign-in
since Aug 2022
CDN
Font scripts
Google Font API
since Jun 2023
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Aug 2022
Programming languages
Node.js
since Aug 2022
Security
reCAPTCHA
since Sep 2022
Tag managers
Google Tag Manager
since Aug 2022
UI frameworks
Video players
VideoJS
since Aug 2022
Web servers
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 63% phone
- 37% desktop
Taiwan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.07 / 10 · ranked #3,403,254 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.3 s |
| INP | 150 ms |
| CLS | 0.3 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Amazon CloudFront
- Weight: 39.2 MB · 176 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Amazon Web Services (13.32.241.23, IPv6)
- DNS: Amazon Route 53
- Email: no MX record returned
- SSL: Sectigo, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 19,341,499, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| dolfan.club | 21 |
| www.dolfan.club | 21 |
| idol.dolfan.club | 14 |