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matbao.net

https://matbao.net· First analyzed 26 Apr 2026· Updated 26 Apr 2026
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matbao.net
Desktop screenshot of matbao.net
Mobile screenshot of matbao.net
Mobile

Sponsored

Hosting Provider

Chili Joint Stock Company

IP Address

103.138.89.251

Site Location

🇻🇳 Ho Chi Minh, Vietnamvia schema

Server Location

🇻🇳 Quận Tân Phú, Vietnam

ASN

AS135905

Organization

Chili Joint Stock Company

Server

Microsoft IIS

CDN

CloudFront

Nameservers

ns-1845.awsdns-38.co.uk.ns-445.awsdns-55.com.ns-519.awsdns-00.net.ns-1181.awsdns-19.org.

Performance

81

Core Web Vitals

Weight

First Contentful Paint
2.1 s10%
Speed Index
2.7 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
12.4 MB
250 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Platform
AWS CloudFront
CDN
CloudFront

Technology Stack

17 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
Facebook PixelMicrosoft Clarity

Libraries

2
jQuery
AOS

CSS Frameworks

2
Bootstrap
Tailwind CSS

Advertising

2
TikTok PixelMicrosoft Advertising

UI Components

1
Slick Carousel

Other

1
AOS (Animate On Scroll)

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Web Servers

1
Microsoft IISv10.0

Frameworks

1
ASP.NET

SEO Analysis

C66/100
17
8
1
Meta Tags7/15
Content11/12
Headings7/8
Technical21/25
E-E-A-T2/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
M
matbao.netmatbao.net

Đăng ký mua tên miền, Domain, Thuê Hosting, Server, VPS, Email chuy...

Mắt Bão là nhà đăng ký tên miền Quốc tế và tên miền Việt Nam Mắt Bão đồng thời cung cấp dịch vụ cho thuê máy chủ Cloud Hosting, Cloud Server, Cloud VPS trên ...

Title truncated. Description truncated.
Title Length100 chars

Recommended: 50-60 chars (~607px / 580px)

Description Length309 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (100 chars, ~607px). Will be truncated in search results.

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

5 URLs

5 sub-sitemaps

robots.txt

1145 rules

Allows all crawlers

Local SEO

Local Search Readiness

49/100
Fair
12 12

Sponsored

AI & LLM Readiness

D48/100
Bot Access
20/25
Machine Read.
12/25
Schema Data
6/25
Citation
10/25

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:6%
Words:2,619
Token eff.:Optimal
Sections/1K:1.1

Structured Data

2 JSON-LD
Organization×1.1LocalBusiness×1.1
sameAs entity links

Citation Readiness

Opening Summary1474w
Descriptive Headingsavg 5.8w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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.
C
63/100
11
Passed
4
Critical
4
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
17/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
2/15
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
7/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
7/15
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
1.57 g
CO₂e / view
12.4 MB
Page Weight
5%
Cleaner Than
New Visitor
1.79 g
vs
Returning (cached)
897 mg
Annual (10K/mo)
188.4 kg
Emission Segments
Data Center
351 mg
Network
377 mg
Device
843 mg
Resource Breakdown
JavaScript
610.0 KB
Images
9.6 MB
CSS
2.1 MB
Fonts
989 B
HTML
118.5 KB
Other
6.1 KB
Green Hosting Not Verified
Chili Joint Stock Company
10 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

36%Critical
Interactive

HTTPS

No WAF

186d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

15.04.2026

Valid Until

29.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

*.matbao.net

SHA-256 Fingerprint

03:56:73:7C:87:E8:80:22:36:16:E3:23:45:05:4A:71:70:25:D4:D0...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=86400
content-type
text/html; charset=utf-8
date
Sun, 26 Apr 2026 12:01:35 GMT
server
Microsoft-IIS/10.0
strict-transport-security
max-age=2592000
via
1.1 9e499c4ad2d9ef970404e4f8f7928d52.cloudfront.net (CloudFr...
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

20

SPF
DKIM
DMARC

MX Records (1)

mail.matbao.com

Domain Information

matbao.net

Domain Age
23 years

Created

16.04.2003

Expires

16.04.2028

Last Updated

10.02.2025

Registrar

MAT BAO CORPORATION

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.
B
71/100
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

Inter

WCAG Partial
73/100
Readability
/30
20/30

13px · LH 1.38

Hierarchy
/20
19/20

3.08x ratio · ✓ H1→H6

WCAG
/25
14/25

1:1 min contrast

Performance
/25
20/25

1 font · 3 req

Heading Font

Inter

Sans40px

Body Font

Inter

Sans13px

Contrast Ratio

1:1

2 issues

Reading Comfort

~48 CPL

Optimal (45–75)
40px
h1
36px
h2
24px
h4
13px
p

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Tight line spacing (1.38). Increase to 1.4–1.6 for better readability.

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

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

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.0:1).

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

GGoogle FontsFlesch 100

Color Palette

9 unique colors
Light
#ffffff
Background· 23.4%
#eaf4fb
Background· 21.8%
#a6d6f7
Accent· 16.5%
#c2e1f9
Accent· 13%
#8dc5ea
Accent· 8.5%
#7d344d
Secondary· 5.3%
#aa9096
Secondary· 5.3%
#d1dde4
Primary· 4.1%

Business & Marketing Stack

7 Tools Detected

Enterprise

Behavior Analytics

3
Google Tag ManagerFree
Google AnalyticsFree
Microsoft ClarityFree

User behavior and product analytics

Advertising

3
Facebook PixelMid-Market
TikTok PixelMid-Market
Microsoft AdsEnterprise

Ad platforms and retargeting pixels

Social Media

1
Facebook SDKFree

Social widgets and sharing tools

3

Categories

7

Total Tools

1

Enterprise

2

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

Sponsored

Scripts & Styles

30 Resources

20
Scripts
10
Styles
20
Async
0
Defer

Top Script Sources

analytics.tiktok.com(5)googletagmanager.com(5)clarity.ms(3)connect.facebook.net(3)scripts.clarity.ms(2)

Website Identity

Công ty cổ phần Mắt Bão

LocalBusiness

Mắt Bão là nhà đăng ký tên miền Quốc tế và tên miền Việt Nam Mắt Bão đồng thời cung cấp dịch vụ cho thuê máy chủ Cloud Hosting, Cloud Server, Cloud VPS trên nền tảng điện toán đám mây, đặt website, phát triển ứng dụng quản lý, cung cấp hạ tầng web, các giải pháp về phát triển website và ứng dụng trê

19001830
www.matbao.net/images/menu-v2/Logo_MB_v2_c.svg
23 years old

12A Nui Thanh Street, Ward 13, Tan Binh District, Ho Chi Minh

72110, Ho Chi Minh

VN

Location detected: 🇻🇳 Vietnam, Ho Chi Minhvia schema
MAT BAO CORPORATIONen

Sponsored

Last analyzed: 26 Apr 2026 at 12:03

Historical Analysis & Change Tracking