What powers mastermedia.vn?
Last seen Oct 2026 · 23 technologies across 16 categories
Analytics
CDN
CMS
Databases
Font scripts
JavaScript libraries
Miscellaneous
Performance
Programming languages
Retargeting
Tag managers
UI frameworks
Web servers
Webmail
WordPress plugins
WordPress themes
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 Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 52% desktop
- 48% phone
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.62 / 10 · ranked #2,296,002 of all domains
26 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 175 ms |
| CLS | 0.1 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Vietnamese
- Weight: 0.6 MB · 13 requests
- WordPress theme: astra (child: mastermedia) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Master Media Academy
- Industry: Education (declares
EducationalOrganization) - Profiles: Facebook, YouTube, Pinterest, TikTok, Threads
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on VNPT-AS-VN VIETNAM POSTS AND TELECOMMUNICATIONS GROUP (202.92.7.88)
- DNS: tenten.vn
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 15,316,022, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| mastermedia.vn | 18 |
| tuyensinh.mastermedia.vn | 8 |
| 3dgame.mastermedia.vn | 6 |
| www.khoahocthietdohoa.mastermedia.vn | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped LiteSpeed Oct 2026
- dropped Litespeed Cache Oct 2026
- detected Tailwind CSS Oct 2026
- dropped HTTP/3 Sep 2026
- dropped Tailwind CSS Sep 2026
- detected WPForms Aug 2026
- detected Astra Jul 2026
- detected cdnjs Jul 2026
- detected Cloudflare Jul 2026
- detected Elementor Jul 2026
- detected Font Awesome Jul 2026
- detected HTTP/3 Jul 2026
- detected LiteSpeed Jul 2026
- detected Litespeed Cache Jul 2026
- detected MySQL Jul 2026
- detected PHP Jul 2026
- detected Priority Hints Jul 2026
- detected RSS Jul 2026
- detected Site Kit Jul 2026
- detected Swiper Jul 2026
- detected Tailwind CSS Jul 2026
- detected WordPress Jul 2026
- detected Yoast SEO Jul 2026
- detected Tailwind CSS May 2026
- dropped core-js Mar 2026
- dropped Facebook Pixel Mar 2026
- dropped jQuery Mar 2026
- dropped jQuery Migrate Mar 2026
- dropped Microsoft Clarity Mar 2026
- dropped PixelYourSite Mar 2026
- dropped Slider Revolution Mar 2026
- dropped SweetAlert2 Mar 2026
- dropped TikTok Pixel Mar 2026
- dropped Ultimate Addons for Elementor Mar 2026
- dropped WordPress Block Editor Mar 2026
- dropped WP Rocket Mar 2026
- dropped WPForms Mar 2026
- dropped Yoast SEO Premium Mar 2026
- detected cdnjs Feb 2026
- dropped Choices Feb 2026
- dropped Clipboard.js Feb 2026
- detected Cloudflare Feb 2026
- dropped Dropzone Feb 2026
- dropped GSAP Feb 2026
- dropped Isotope Feb 2026
- dropped jQuery UI Feb 2026
- detected Litespeed Cache Feb 2026
- dropped Really Simple SSL & Security Feb 2026
- dropped reCAPTCHA Feb 2026
- dropped Slick Feb 2026