What technology does giaoduc.net.vn use?

giaoduc.net.vn is built with Google Analytics, Meta Pixel.

Is giaoduc.net.vn secure (HTTPS)?

Yes. giaoduc.net.vn uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Nov 25, 2026.

Who hosts giaoduc.net.vn?

Hosting provider information for giaoduc.net.vn is not available yet.

What is giaoduc.net.vn's SEO score?

giaoduc.net.vn scored 75/100 for SEO in the latest analysis (fair).

What is giaoduc.net.vn's overall website score?

giaoduc.net.vn has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.

giaoduc.net.vn

Giáo dục Việt Nam

Last scanned Jul 26, 2026, 2:19 PM · 2 views

Overall score

Fair

Summary

Giáo dục Việt Nam, cập nhật tin tức mới và nóng nhất về Đời sống Xã hội, Kinh tế, Pháp luật, Giáo dục, Thế giới, Văn hóa, Công nghệ và nhiều lĩnh vực khác. This website uses Google Analytics. SEO is good (75/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

Giáo dục Việt Nam, cập nhật tin tức mới và nóng nhất về Đời sống Xã hội, Kinh tế, Pháp luật, Giáo dục, Thế giới, Văn hóa, Công nghệ và nhiều lĩnh vực khác

Top issues to fix

9 issues found · 3 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
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 X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.

+3 more issues — details in the sections below.

SEO

4 issue(s) found

Performance

121 ms

Security

HTTPS & header checks

Accessibility

1 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.

Facebook

Contact

Email, phone, and address published on this site's own pages.

Email: toasoan@giaoduc.net.vn

Meta tags

Title: Giáo dục Việt Nam
Description: Giáo dục Việt Nam, cập nhật tin tức mới và nóng nhất về Đời sống Xã hội, Kinh tế, Pháp luật, Giáo dục, Thế giới, Văn hóa, Công nghệ và nhiều lĩnh vực khác
Canonical: https://giaoduc.net.vn
Language: vi
Charset: utf-8
Viewport: width=device-width, initial-scale=1, maximum-scale=5, user-scalable=yes
Robots meta: index, follow, max-image-preview:large
Manifest

Technologies

Detected frameworks, languages, and tools.

Google Analytics Meta Pixel

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: —
ASN: —

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: *.giaoduc.net.vn
Valid from: May 11, 2026
Valid to: Nov 25, 2026
Days until expiry: 119
SAN domains: *.giaoduc.net.vn, giaoduc.net.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 93 · H3 18

Links

122 internal · 1 external · 20 broken

Images

85 total · 0 missing alt

Scripts / Styles

8 scripts · 1 stylesheets

JS / CSS size

1.3 KB · 0 B

Page size

237 KB

Robots.txt & Sitemap

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

SEO issues

Meta description longer than 160 characters
No H1 heading found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://giaoduc.net.vn
Final URL: https://giaoduc.net.vn
HTTP status: 200
HTTP version: HTTP/2
Response time: 117 ms
HTML size: 237 KB
Redirect chain: https://giaoduc.net.vn

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does giaoduc.net.vn use?: giaoduc.net.vn is built with Google Analytics, Meta Pixel.
Is giaoduc.net.vn secure (HTTPS)?: Yes. giaoduc.net.vn uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Nov 25, 2026.
Who hosts giaoduc.net.vn?: Hosting provider information for giaoduc.net.vn is not available yet.
What is giaoduc.net.vn's SEO score?: giaoduc.net.vn scored 75/100 for SEO in the latest analysis (fair).
What is giaoduc.net.vn's overall website score?: giaoduc.net.vn has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.

Top issues to fix

Organization

Contact

Meta tags

OpenGraph & Twitter Card

Technologies

Hosting & CDN

DNS records

TLS / SSL certificate

Security headers

Content & assets

Robots.txt & Sitemap

SEO issues

Accessibility issues

Scan details

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Frequently asked questions