What powers yanguo.com.tw?
Last seen Sep 2026 · 36 technologies across 18 categories
Analytics
CDN
Cloudflare
since Jan 2023
CMS
Contentful
since Dec 2022
Development
Turbopack
since Aug 2026
Ecommerce
Cart Functionality
since Feb 2022
Font scripts
Google Font API
since Jul 2020
Issue trackers
Sentry
since Sep 2024
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Performance
Priority Hints
since Feb 2026
Programming languages
Security
HSTS
since Dec 2022
Tag managers
Google Tag Manager
since Jul 2020
UI frameworks
Base UI
since Aug 2026
Tailwind CSS
since Dec 2022
Web frameworks
Ruby on Rails
since Sep 2024
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
- 61% desktop
- 39% phone
Taiwan
Hong Kong SAR China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.80 / 10 · ranked #4,336,249 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Chinese (Taiwan)
- CDN: Vercel
- Weight: 1.4 MB · 61 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Amazon Web Services (76.76.21.21)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (neutral), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 6,757,168, 3 hosts
- Verified with: Airtable, Google, MailerLite
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| store.yanguo.com.tw | 30 |
| yanguo.com.tw | 17 |
| www.yanguo.com.tw | 14 |
Full technology history →
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Recent changes
- dropped Chakra UI Aug 2026
- dropped Emotion Aug 2026
- dropped Lodash Aug 2026
- dropped styled-components Jun 2026