ptit.edu.vn
Học viện Công nghệ Bưu chính Viễn thông – Cơ sở Giáo dục Đại học trọng điểm Quốc gia về kỹ thuật, công nghệ
Last scanned Jul 26, 2026, 1:49 PM · 4 views
Overall score
Great
Summary
Học viện Công nghệ Bưu chính Viễn thông - Cơ sở Giáo dục Đại học trọng điểm Quốc gia về kỹ thuật, công nghệ. This website uses WordPress hosted on HANOITELECOM-AS-VN - Hanoi Telecom JSC, VN. SEO is good (75/100) and accessibility is excellent (90/100). Security scores good (80/100) and performance good (80/100). Top issue: Title longer than 60 characters.
Học viện Công nghệ Bưu chính Viễn thông - Cơ sở Giáo dục Đại học trọng điểm Quốc gia về kỹ thuật, công nghệ
- Vietnam
- Hosted on HANOITELECOM-AS-VN - Hanoi Telecom JSC, VN
Top issues to fix
6 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.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
1 broken link on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
3 issue(s) found
Performance
117 ms
Security
HTTPS & header checks
Accessibility
1 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.
- ctsv@ptit.edu.vn
Meta tags
- Title
- Học viện Công nghệ Bưu chính Viễn thông – Cơ sở Giáo dục Đại học trọng điểm Quốc gia về kỹ thuật, công nghệ
- Description
- Học viện Công nghệ Bưu chính Viễn thông - Cơ sở Giáo dục Đại học trọng điểm Quốc gia về kỹ thuật, công nghệ
- Canonical
- https://ptit.edu.vn/
- Language
- vi
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1, shrink-to-fit=no
- Robots meta
- max-image-preview:large
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- HANOITELECOM-AS-VN - Hanoi Telecom JSC, VN
- CDN provider
- —
- IP address
- 103.9.211.85
- ASN
- AS38253 (HANOITELECOM-AS-VN - Hanoi Telecom JSC, VN)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- GlobalSign nv-sa
- Subject
- *.ptit.edu.vn
- Valid from
- Apr 7, 2026
- Valid to
- Oct 23, 2026
- Days until expiry
- 86
- SAN domains
- *.ptit.edu.vn, ptit.edu.vn
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 39 · H3 16
Links
63 internal · 51 external · 1 broken
Images
57 total · 2 missing alt
Scripts / Styles
47 scripts · 29 stylesheets
JS / CSS size
449 KB · 631 KB
Page size
310 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 1
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Title longer than 60 characters
- No H1 heading found
- No structured data (JSON-LD) found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://ptit.edu.vn
- Final URL
- https://ptit.edu.vn
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 111 ms
- HTML size
- 310 KB
- Redirect chain
- https://ptit.edu.vn
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does ptit.edu.vn use?
- ptit.edu.vn is built with WordPress, jQuery, Google Analytics, Nginx.
- Is ptit.edu.vn secure (HTTPS)?
- Yes. ptit.edu.vn uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Oct 23, 2026.
- Who hosts ptit.edu.vn?
- ptit.edu.vn is hosted on HANOITELECOM-AS-VN - Hanoi Telecom JSC, VN.
- What is ptit.edu.vn's SEO score?
- ptit.edu.vn scored 75/100 for SEO in the latest analysis (fair).
- What is ptit.edu.vn's overall website score?
- ptit.edu.vn has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card