vss.gov.vn
News
Last scanned Aug 5, 2026, 7:00 AM · 9 views
Overall score
Fair
Summary
This website uses Google Analytics. SEO is fair (55/100) and accessibility is fair (60/100). Security scores good (80/100) and performance excellent (90/100). Top issue: Missing meta description.
Top issues to fix
10 issues found · 5 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.
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
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.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
+4 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
336 ms
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Score history
-4 overall since Jul 27, 2026
- Overall
- 71
- SEO
- 55
- Security
- 80
- Performance
- 90
- Accessibility
- 60
Contact
Email, phone, and address published on this site's own pages.
- contact@vss.gov.vn
Meta tags
- Title
- News
- Description
- Canonical
- https://vss.gov.vn:443/english/news/Pages/default.aspx
- Language
- vi
- Charset
- UTF-8
- Viewport
- width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- 103.57.112.11
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX |
|
| TXT | — |
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- GlobalSign nv-sa
- Subject
- *.vss.gov.vn
- Valid from
- May 6, 2026
- Valid to
- Nov 21, 2026
- Days until expiry
- 108
- SAN domains
- *.vss.gov.vn, vss.gov.vn
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
57 internal · 2 external · 0 broken
Images
48 total · 47 missing alt
Scripts / Styles
49 scripts · 5 stylesheets
JS / CSS size
492 KB · 542 KB
Page size
862 B
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
- No H1 heading found
Scan details
- Requested URL
- https://vss.gov.vn
- Final URL
- https://vss.gov.vn/Pages/redirect.aspx
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 336 ms
- HTML size
- 862 B
- Redirect chain
- https://vss.gov.vn → https://vss.gov.vn/Pages/redirect.aspx
See something wrong on this report? Request a correction
Related websites
Same technology stack
rbj.net
Rochester Business Journal
vrcmods.com
Free VRChat Avatars, Models & Unity Assets - VRCMods
noc.org
CDN & WAF for Hosts and MSPs | NOC.org
datcom.com.au
Datcom Cloud: Managed IT & Cybersecurity Services Sydney
ip2whois.com
Free WHOIS - Domain WHOIS Lookup | IP2WHOIS.com
iamwebbing.com
Webbing | Streamlining Global Data Connectivity
Frequently asked questions
- What technology does vss.gov.vn use?
- vss.gov.vn is built with Bootstrap, jQuery, Google Analytics.
- Is vss.gov.vn secure (HTTPS)?
- Yes. vss.gov.vn uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Nov 21, 2026.
- Who hosts vss.gov.vn?
- Hosting provider information for vss.gov.vn is not available yet.
- What is vss.gov.vn's SEO score?
- vss.gov.vn scored 55/100 for SEO in the latest analysis (fair).
- What is vss.gov.vn's overall website score?
- vss.gov.vn has an overall SiteGraph score of 71/100, combining SEO, performance, security, and accessibility.
- Has vss.gov.vn's score changed over time?
- vss.gov.vn's overall score has declined by 4 points (from 75 to 71) since Jul 27, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card