What powers diadiemanuong.net.vn?
Last seen Sep 2026 · 16 technologies across 12 categories
Advertising
Google AdSense
since Apr 2020
Analytics
Google Analytics
since Jul 2019
Authentication
Facebook Login
since Oct 2021
CDN
cdnjs
since May 2022
Cloudflare
since May 2022
Font scripts
Google Font API
since Feb 2020
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Performance
Priority Hints
since Sep 2026
Programming languages
PHP
since Jul 2019
Security
reCAPTCHA
since Apr 2022
UI frameworks
Bootstrap
since Oct 2021
ZURB Foundation
since Oct 2021
Web servers
LiteSpeed
since Jul 2019
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
- 66% desktop
- 34% phone
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.52 / 10 · ranked #6,330,571 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 50 ms |
| CLS | 0.3 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Vietnamese
- Weight: 8.8 MB · 209 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on BKNS-AS-VN Bach Kim Network solutions Join stock company (103.163.216.51)
- Email: diadiemanuong.net.vn
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 7,244,584, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.diadiemanuong.net.vn | 15 |
| diadiemanuong.net.vn | 14 |
Full technology history →
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Recent changes
- detected Priority Hints Sep 2026