What powers iefans.net?
Last seen Aug 2026 · 4 technologies across 4 categories
Analytics
Baidu Analytics (百度统计)
since Jul 2020
JavaScript Frameworks
Programming languages
Web Servers
Tengine
since Mar 2016
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 94% phone
- 6% desktop
United States
China
Taiwan
Japan
Hong Kong SAR China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.91 / 10 · ranked #638,583 of all domains
51 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 0.0 MB · 3 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on UNICOM-SHFT-IDC China Unicom Shanghai FuTe IDC network (140.207.177.207)
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 2,402,237, 7 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.iefans.net | 4 |
| m.iefans.net | 1 |
Full technology history →
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Recent changes
- dropped Nginx Nov 2025