What powers gemteks.com?
Last seen Aug 2026 · 19 technologies across 10 categories
Analytics
Authentication
JavaScript libraries
Miscellaneous
Programming languages
Security
UI frameworks
Video players
Web frameworks
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 Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
Vietnam
Taiwan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.27 / 10 · ranked #1,163,004 of all domains
45 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Chinese
- Weight: 4.4 MB · 41 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on YUANJHEN-AS-TW Yuan-Jhen Info., Co., Ltd (103.129.169.61)
- DNS: Google Cloud DNS
- Email: gemteks.com
- Email security: no SPF record, no DMARC record
- SSL: TWCA, RSA 2048, wildcard, expires Oct 2026
- Common Crawl link graph: rank 6,994,443, 2 hosts
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| esg.gemteks.com | 11 |
| www.gemteks.com | 7 |
| srm.gemteks.com | 6 |
Full technology history →
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Recent changes
- detected Apache HTTP Server Jul 2026