What powers 8591.com.tw?
Last seen Aug 2026 · 27 technologies across 13 categories
Advertising
Analytics
CDN
Font scripts
JavaScript Frameworks
JavaScript libraries
Miscellaneous
PaaS
Programming languages
Tag managers
UI frameworks
Web Servers
Webmail
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 97% phone
- 3% desktop
Taiwan
Hong Kong SAR China
United States
Japan
Singapore
China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.24 / 10 · ranked #1,205,095 of all domains
32 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
15 keywords in Google's top 30
Core Web Vitals
| LCP | 1.1 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- CDN: Amazon CloudFront
- Weight: 9.8 MB · 238 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- 8591寶物交易
- Profiles: Facebook
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on HiNet (Chunghwa Telecom) (203.69.66.10)
- Email: no MX record returned
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 2,525,055, 15 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| m.8591.com.tw | 19 |
| www.8591.com.tw | 18 |
| help.8591.com.tw | 16 |
| ip.8591.com.tw | 9 |
| bbs.8591.com.tw | 8 |
Full technology history →
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Recent changes
- dropped Google AdSense Aug 2026
- detected Google AdSense Jun 2026
- dropped reCAPTCHA May 2026
- detected reCAPTCHA Mar 2026
- dropped Lodash Oct 2025
- dropped TikTok Pixel Oct 2025