thainguyen.gov.vn

https://thainguyen.gov.vn· First analyzed 29 May 2026· Updated 29 May 2026

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thainguyen.gov.vn

Mobile

Sponsored

Hosting Provider

VNPT

IP Address

14.225.24.80

Site Location

🇻🇳 Vietnamvia tld

Server Location

🇻🇳 Hanoi, Vietnam

ASN

AS135905

Organization

VNPT

Nameservers

ns2.vdconline.vn.ns1.vdconline.vn.

Performance

Core Web Vitals

Weight

First Contentful Paint

6.6 s10%

Speed Index

8.5 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.2 MB

189 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

VNPT

Technology Stack

11 Technologies Detected

UI Components

Swiper Slick Carousel Owl Carousel

Libraries

CSS Frameworks

Other

Icon Libraries

Analytics

Customer Support

SEO Analysis

D44/100

Meta Tags5/15

Content3/12

Headings6/8

Technical11/21

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

thainguyen.gov.vnthainguyen.gov.vn

Cổng TTĐT tỉnh Thái Nguyên

Title Length26 chars

Recommended: 50-60 chars (~159px / 580px)

Description Length26 chars

Recommended: 120-160 chars

Issues (2)

• Very thin content (5 words). Search engines need substantial content for ranking.
• Most images missing alt text (216/290) — critical for accessibility and SEO

9 issues found

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Local SEO

Local Search Readiness

3/100

Poor

1 14 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

F22/100

Bot Access

20/25

Machine Read.

0/25

Schema Data

0/25

Citation

2/25

AI Bot Access

14/14 accessible

AI Search

OAI-SearchBot

PerplexityBot

Claude-SearchBot

Gemini-Deep-Research

DuckAssistBot

Training

GPTBot

ClaudeBot

Google-Extended

Meta-ExternalAgent

Bytespiderinfo

Amazonbot

Applebot-Extended

CCBotinfo

Fetch

ChatGPT-User

Machine Readability

llms.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:5%

Words:6,765

Token eff.:Excessive

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

AI readiness recommendation preview...

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Sponsored

Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.

66/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

6/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

15/15

Verifies form fields have labels, error messages are clear, and inputs are properly associated.

Color & Contrast

15/15

Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.

Keyboard & Focus

9/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

1/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

2 recommendations

•Accessibility recommendation preview...

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Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.

27/100

150 mg

CO₂e / view

1.2 MB

Page Weight

70%

Cleaner Than

New Visitor

172 mg

Returning (cached)

86 mg

Annual (10K/mo)

18.0 kg

Emission Segments

Data Center

34 mg

Network

36 mg

Device

81 mg

Resource Breakdown

JavaScript

614.5 KB

CSS

34.1 KB

HTML

553.3 KB

Other

12.8 KB

Green Hosting Not Verified

VNPT

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

20%Critical

Critical / Transactional

HTTPS

No WAF

93d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

02.08.2025

Valid Until

31.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

thainguyen.gov.vn*.thainguyen.gov.vn

SHA-256 Fingerprint

CD:B5:EF:20:BB:97:91:94:CB:F8:7C:FA:85:66:2F:C2:C0:6A:66:8E...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control

🟣 Private(private)

content-length

566247

content-security-policy

frame-ancestors 'self' http://ubnd.govtnn.vnptweb.vn http://...

content-type

text/html

date

Fri, 29 May 2026 07:45:26 GMT

fcache

5/29/2026 2:39:54 PM

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

antispam.thainguyen.gov.vn

Domain Information

thainguyen.gov.vn

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Data Protection Officer mentioned

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.

65/100

Mobile Friendly1 breakpoint

Viewport Meta

The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.

Responsive Design

Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.

Touch Icons

Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.

Readable Font Size

Base font size should be at least 16px on mobile to ensure text is readable without zooming.

Relative Units

Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.

No H-Scroll Risk

No elements wider than the viewport that would cause horizontal scrolling on mobile devices.

Tap Targets OK

Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.

No Fixed Widths

No elements with fixed pixel widths that could overflow on smaller screens and break the layout.

Viewport

width=device-width, initial-scale=1

1 recommendation

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Times New Roman + Arial

WCAG Partial

66/100

Readability

/30

21/30

14px · LH 1.43

Hierarchy

/20

16/20

2.07x ratio · ✓ H1→H6

WCAG

/25

13/25

3.54:1 min contrast

Performance

/25

16/25

System fonts

Heading Font

Times New Roman

Serif29px

Body Font

Arial

Sans14px

Contrast Ratio

3.54:1

17 issues

Reading Comfort

~47 CPL

Optimal (45–75)

29px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~47 chars/line (ideal 45–75 CPL).

⚠️ Hard to read: Flesch score 36/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 17 elements below WCAG AA threshold (min 3.5:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

Buy on MyFontsFlesch 36

Color Palette

11 unique colors

11.06:1 AAA Light

#ffffff

Background· 32.8%

#3c3c3a

Other· 4.6%

#f98082

Primary· 14.6%

#dbe1d6

Border· 7.5%

#eab79b

Accent· 7.4%

#dd1f1e

Accent· 6.2%

#376588

Secondary· 6.1%

#c0afaa

Secondary· 5.8%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

Facebook SDKFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(9)storage-vnportal.vnpt.vn(4)static.mediacdn.vn(3)connect.facebook.net(1)za.zdn.vn(1)

Website Identity

thainguyen.gov.vn

Location detected: 🇻🇳 Vietnamvia tld

Social Profiles

Facebook

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Last analyzed: 29 May 2026 at 07:47

Historical Analysis & Change Tracking