What powers san43nguyenkhang.vn?
Last seen Sep 2026 · 20 technologies across 13 categories
Analytics
Cloudflare Browser Insights
since Sep 2026
Google Analytics
since Sep 2020
Authentication
Facebook Login
since Jul 2021
CDN
Cloudflare
since Sep 2026
Ecommerce
Cart Functionality
since Nov 2021
Font scripts
Font Awesome
since Sep 2020
Google Font API
since Sep 2020
JavaScript libraries
OWL Carousel
since Sep 2020
Miscellaneous
HTTP/3
since Sep 2026
Open Graph
since Sep 2022
Programming languages
PHP
since Sep 2020
Security
reCAPTCHA
since Sep 2024
UI frameworks
Video players
YouTube
since Sep 2020
Web frameworks
CakePHP
since Sep 2021
Web servers
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 checked
- ai.txt not checked
- Sep 2026 bytespider removed from robots.txt
- Sep 2026 * removed from robots.txt
- Sep 2026 amazonbot removed from robots.txt
- Sep 2026 applebot-extended removed from robots.txt
- Sep 2026 meta-externalagent removed from robots.txt
- Sep 2026 ccbot removed from robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 55% phone
- 45% desktop
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.00 / 10 · ranked #12,586,830 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| CLS | 0.05 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Vietnamese
- CDN: Cloudflare
- Weight: 8.1 MB · 134 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.21.66.174)
- Email: no MX record returned
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 28,420,042, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| san43nguyenkhang.vn | 20 |
| www.san43nguyenkhang.vn | 17 |