hcmus.edu.vn
University of Science - VNUHCM
Last scanned Jul 27, 2026, 9:43 AM · 1 view
Overall score
Fair
Summary
Trường Đại học Khoa học tự nhiên, Đại học Quốc gia Thành phố Hồ Chí Minh - Nơi niềm đam mê khoa học được nuôi dưỡng và chắp cánh. This website uses WordPress hosted on VIETEL-AS-AP - Viettel Group, VN. SEO is good (85/100) and accessibility is good (75/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.
Trường Đại học Khoa học tự nhiên, Đại học Quốc gia Thành phố Hồ Chí Minh - Nơi niềm đam mê khoa học được nuôi dưỡng và chắp cánh
- Vietnam
- Hosted on VIETEL-AS-AP - Viettel Group, VN
Top issues to fix
8 issues found · 3 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
+2 more issues — details in the sections below.
SEO
2 issue(s) found
Performance
410 ms
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
- info@hcmus.edu.vn
Meta tags
- Title
- University of Science - VNUHCM
- Description
- Trường Đại học Khoa học tự nhiên, Đại học Quốc gia Thành phố Hồ Chí Minh - Nơi niềm đam mê khoa học được nuôi dưỡng và chắp cánh
- Canonical
- https://hcmus.edu.vn/
- Language
- vi
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1, maximum-scale=1
- Robots meta
- max-image-preview:large
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- VIETEL-AS-AP - Viettel Group, VN
- CDN provider
- —
- IP address
- 115.79.4.48
- ASN
- AS7552 (VIETEL-AS-AP - Viettel Group, VN)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Sectigo Limited
- Subject
- *.hcmus.edu.vn
- Valid from
- Oct 3, 2025
- Valid to
- Nov 3, 2026
- Days until expiry
- 99
- SAN domains
- *.hcmus.edu.vn, hcmus.edu.vn
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 5 · H3 5
Links
57 internal · 21 external · 1 broken
Images
24 total · 6 missing alt
Scripts / Styles
59 scripts · 9 stylesheets
JS / CSS size
943 KB · 1.7 MB
Page size
150 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 1
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Meta description longer than 160 characters
- No H1 heading found
Accessibility issues
- More than 20% of images are missing alt text
- No H1 heading found
Scan details
- Requested URL
- https://hcmus.edu.vn
- Final URL
- https://hcmus.edu.vn
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 407 ms
- HTML size
- 150 KB
- Redirect chain
- https://hcmus.edu.vn
See something wrong on this report? Request a correction
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Cổng thông tin điện tử Bộ Công Thương
Frequently asked questions
- What technology does hcmus.edu.vn use?
- hcmus.edu.vn is built with WordPress, jQuery, Google Analytics, Nginx.
- Is hcmus.edu.vn secure (HTTPS)?
- Yes. hcmus.edu.vn uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Nov 3, 2026.
- Who hosts hcmus.edu.vn?
- hcmus.edu.vn is hosted on VIETEL-AS-AP - Viettel Group, VN.
- What is hcmus.edu.vn's SEO score?
- hcmus.edu.vn scored 85/100 for SEO in the latest analysis (great).
- What is hcmus.edu.vn's overall website score?
- hcmus.edu.vn has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card