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vnkgu.edu.vn

https://vnkgu.edu.vn· First analyzed 06 May 2026· Updated 06 May 2026
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vnkgu.edu.vn
Desktop screenshot of vnkgu.edu.vn
Mobile screenshot of vnkgu.edu.vn
Mobile

Sponsored

Hosting Provider

Inet software one member company limited

IP Address

103.75.184.25

Site Location

🇻🇳 Vietnamvia tld

Server Location

🇻🇳 Dich Vong, Vietnam

ASN

AS135905

Organization

Inet software one member company limited

Server

LiteSpeed

Nameservers

ns1.dotvndns.vn.nsbak.dotvndns.com.ns2.dotvndns.vn.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
714 ms10%
Speed Index
928 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
57.7 MB
55 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
Inet software one member company limited

Technology Stack

12 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

CSS Frameworks

2
Bootstrapv4.3.1
Tailwind CSS

Libraries

1
jQueryv2.1.3

UI Components

1
Owl Carousel

Other

1
Anime.js

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Web Servers

1
LiteSpeed

Languages

1
PHPv7.4.33

SEO Analysis

D52/100
12
12
0
Meta Tags10/15
Content11/12
Headings3/8
Technical9/21
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social1/5
Freshness0/4
Mobile1/4
Indexability3/3
V
vnkgu.edu.vnvnkgu.edu.vn

Trang chủ | Cổng thông tin điện tử Trường Đại học Kiên Giang

Tận tâm - Uy tín - Chất lượng - Hội nhập

Title Length61 chars

Recommended: 50-60 chars (~367px / 580px)

Description Length40 chars

Recommended: 120-160 chars

Issues (0)

    12 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    7/100
    Poor
    2 13 2

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

    Sponsored

    AI & LLM Readiness

    D40/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    9/25

    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
    nav
    Text ratio:7%
    Words:1,484
    Token eff.:Optimal
    Sections/1K:0.7
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary42w
    Descriptive Headingsavg 6w
    Canonical URL
    Open Graph1/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    AI readiness recommendation preview...
    Upgrade to view recommendations

    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.
    C
    66/100
    8
    Passed
    6
    Critical
    1
    Warnings
    Images & Alt Text
    15/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    8/20
    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
    4/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    4 recommendations
    • •Accessibility recommendation preview...
    Upgrade to view recommendations

    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.
    11/100
    F
    7.30 g
    CO₂e / view
    57.7 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    8.34 g
    vs
    Returning (cached)
    4.17 g
    Annual (10K/mo)
    876.2 kg
    Emission Segments
    Data Center
    1.63 g
    Network
    1.75 g
    Device
    3.92 g
    Resource Breakdown
    JavaScript
    96.7 KB
    Images
    57.5 MB
    CSS
    31.6 KB
    Fonts
    1.8 KB
    HTML
    14.8 KB
    Green Hosting Not Verified
    Inet software one member company limited
    8 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    89d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    Valid From

    06.05.2026

    Valid Until

    04.08.2026

    Subject Alternative Names (2)

    vnkgu.edu.vnwww.vnkgu.edu.vn

    SHA-256 Fingerprint

    8B:0C:24:E8:10:06:DE:1A:E6:24:9D:6E:68:AC:EF:B8:7D:76:EF:18...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    ⚡ Brotli(br)
    content-type
    text/html; charset=UTF-8
    date
    Wed, 06 May 2026 05:42:37 GMT
    server
    LiteSpeed
    vary
    Accept-Encoding
    x-powered-by
    PHP/7.4.33
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    45

    SPF
    DKIM
    DMARC

    MX Records (5)

    aspmx3.googlemail.com
    aspmx2.googlemail.com
    alt2.aspmx.l.google.com
    alt1.aspmx.l.google.com

    +1 more

    Domain Information

    vnkgu.edu.vn

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    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.
    C
    60/100
    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=1.0
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Arial

    WCAG Partial
    76/100
    Readability
    /30
    27/30

    16px · LH 1.50

    Hierarchy
    /20
    11/20

    2.25x ratio

    WCAG
    /25
    16/25

    3.15:1 min contrast

    Performance
    /25
    22/25

    System fonts

    Heading Font

    Arial

    Sans36px

    Body Font

    Arial

    Sans16px

    Contrast Ratio

    3.15:1

    23 issues

    Reading Comfort

    ~48 CPL

    Optimal (45–75)
    36px
    h1
    24px
    h3
    16px
    p

    ✅ Excellent readability: 16px body text is ideal for all devices.

    ✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

    ✅ Optimal line length: ~48 chars/line (ideal 45–75 CPL).

    ✅ Easy to read: Flesch score 99/100 — accessible to general audiences.

    ⚠️ Partial contrast: 23 elements below WCAG AA threshold (min 3.1:1).

    ❌ Broken heading hierarchy: 2 level skip(s). Screen readers rely on sequential headings (h1→h2→h3).

    GGoogle FontsFlesch 99

    Color Palette

    12 unique colors
    3.77:1 AA Large Light
    #ffffff
    Background· 64.8%
    #79877b
    Other· 2.4%
    #feff1f
    Primary· 8.2%
    #6b504f
    Secondary· 4.3%
    #1886d8
    Accent· 4.2%
    #7ab3b6
    Secondary· 4%
    #c1e0bf
    Secondary· 3.8%
    #b5ad8e
    Secondary· 2.8%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    Social Media

    1
    Facebook SDKFree

    Social widgets and sharing tools

    3

    Categories

    3

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    17 Resources

    10
    Scripts
    7
    Styles
    1
    Async
    0
    Defer

    Top Script Sources

    connect.facebook.net(2)cdnjs.cloudflare.com(2)public(2)ajax.googleapis.com(1)code.jquery.com(1)

    Website Identity

    vnkgu.edu.vn

    02973926714
    Location detected: 🇻🇳 Vietnamvia tld
    📧 Google Workspace

    Social Profiles

    Facebook

    Sponsored

    Last analyzed: 06 May 2026 at 05:43

    Historical Analysis & Change Tracking