What powers 
khanhhung.academy?
Last seen Jan 2026 · 20 technologies across 15 categories
Analytics
Caching
CDN
CMS
Databases
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Programming languages
SEO
Tag managers
Web servers
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WordPress plugins
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 Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 llms.txt appeared
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 61% desktop
- 39% phone
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.46 / 10 · ranked #935,043 of all domains
38 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.4 s |
| INP | 200 ms |
| CLS | 0.05 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Vietnamese
- Weight: 117.0 MB · 348 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Khánh Hùng Academy
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on MONA-MEDIA-VN MONA MEDIA COMPANY (103.168.54.203)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 15,864,383, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted