What technology does evisa.gov.vn use?

evisa.gov.vn is built with Google Analytics, Nginx.

Is evisa.gov.vn secure (HTTPS)?

Yes. evisa.gov.vn uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Dec 7, 2026.

What is evisa.gov.vn's SEO score?

evisa.gov.vn scored 75/100 for SEO in the latest analysis (fair).

What is evisa.gov.vn's overall website score?

evisa.gov.vn has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.

evisa.gov.vn

Vietnam National Electronic Visa system

Last scanned Aug 24, 2026, 1:22 PM

Overall score

Fair

Summary

For outside Viet Nam Foreigners personally applying for e-Visa. This website uses Nginx hosted on CMCTELECOM-VN - CMC Telecom Infrastructure Company, VN. SEO is good (75/100) and accessibility is good (80/100). Security scores fair (50/100) and performance excellent (100/100). Top issue: Missing canonical link.

For outside Viet Nam Foreigners personally applying for e-Visa

Vietnam

Hosted on CMCTELECOM-VN - CMC Telecom Infrastructure Company, VN

Top issues to fix

6 issues found · 2 high priority

Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
No H1 heading found
SEO
Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.
Missing html lang attribute
Accessibility
Set <html lang="…"> so screen readers pick the right pronunciation rules.

SEO

4 issue(s) found

100

Performance

352 ms

Security

HTTPS & header checks

Accessibility

2 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

For outside Viet Nam Foreigners personally applying for e-Visa

Meta tags

Title: Vietnam National Electronic Visa system
Description: For outside Viet Nam Foreigners personally applying for e-Visa
Canonical
Language
Charset
Viewport: width=device-width, initial-scale=1.0
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

Google Analytics Nginx

Hosting & CDN

Hosting provider: CMCTELECOM-VN - CMC Telecom Infrastructure Company, VN
CDN provider: —
IP address: 101.99.57.35
ASN: AS45903 (CMCTELECOM-VN - CMC Telecom Infrastructure Company, VN)

DNS records

Type	Value
A	101.99.57.35
AAAA	—
MX	—
TXT	_globalsign-domain-verification=aTkdX5-kTgcb1Bg-9DTjZ_iFvQJQxIPkONab4kDQa7 _globalsign-domain-verification=q-O-VbY6EGHHzZKFiAOKfGh-9_E85i1iJTmvIwdjKr _globalsign-domain-verification=WAuvRQwDso7ahpOKVbvDGyGLcC6WpZcT6tu-5nbOP2
NS	ns1.zonedns.vn ns3.zonedns.vn ns2.zonedns.vn ns4.zonedns.vn
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: GlobalSign nv-sa
Subject: evisa.gov.vn
Valid from: Nov 5, 2025
Valid to: Dec 7, 2026
Days until expiry: 104
SAN domains: evisa.gov.vn, *.evisa.gov.vn

Security headers

Strict-Transport-SecurityEnabled
Content-Security-PolicyMissing
X-Frame-OptionsEnabled
X-Content-Type-OptionsEnabled
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

3 scripts · 6 stylesheets

JS / CSS size

0 B · 0 B

Page size

5.7 KB

Robots.txt & Sitemap

robots.txt: Not found
Disallow rules: 0
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Missing canonical link
No H1 heading found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://evisa.gov.vn
Final URL: https://evisa.gov.vn
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 352 ms
HTML size: 5.7 KB
Redirect chain: https://evisa.gov.vn

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