nhipsongkinhdoanh.vn

https://nhipsongkinhdoanh.vn· First analyzed 20 May 2026· Updated 20 May 2026

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Mobile

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Hosting Provider

VIET HAN FRIENDSHIP JOINT STOCK COMPANY, Group

IP Address

103.145.79.223

Site Location

🇻🇳 Ha Noi, Viet Nam, Vietnamvia tld

Server Location

🇻🇳 Hanoi, Vietnam

ASN

AS140766

Organization

VIET HAN FRIENDSHIP JOINT STOCK COMPANY, Group

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

nola.ns.cloudflare.com.clint.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

3.1 s10%

Speed Index

4.0 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

143 KB

101 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

VIET HAN FRIENDSHIP JOINT STOCK COMPANY, Group

CDN

Cloudflare

Technology Stack

10 Technologies Detected

Libraries

CSS Frameworks

Analytics

UI Components

Icon Libraries

Fonts

Web Servers

SEO Analysis

C63/100

Meta Tags5/15

Content12/12

Headings3/8

Technical18/25

E-E-A-T3/7

Images5/7

Links5/5

URL5/5

Social3/5

Freshness0/4

Mobile1/4

Indexability3/3

nhipsongkinhdoanh.vnnhipsongkinhdoanh.vn

Nhịp sống kinh doanh

Trang thông tin điện tử tổng hợp về nhịp đập thị trường

Title Length20 chars

Recommended: 50-60 chars (~121px / 580px)

Description Length55 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

11 issues found

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Crawlability

Sitemap

Type: index

55 URLs

55 sub-sitemaps

robots.txt

3 rules

Local SEO

Local Search Readiness

20/100

Needs Work

6 13 1

Sponsored

AI & LLM Readiness

D47/100

Bot Access

20/25

Machine Read.

9/25

Schema Data

2/25

Citation

16/25

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:10%

Words:3,030

Token eff.:Good

Sections/1K:16.5

Depth:1/5

Structured Data

1 JSON-LD

WebSite

Citation Readiness

Opening Summary31w

Descriptive Headingsavg 14.7w

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (7)

AI readiness recommendation preview...

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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

15/20

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

Semantic Structure

13/20

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

Forms & Inputs

10/15

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...

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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.

60/100

A+

18 mg

CO₂e / view

143.0 KB

Page Weight

95%

Cleaner Than

New Visitor

20 mg

Returning (cached)

10 mg

Annual (10K/mo)

2.1 kg

Emission Segments

Data Center

4 mg

Network

4 mg

Device

10 mg

Resource Breakdown

JavaScript

77.5 KB

Images

29.3 KB

CSS

8.2 KB

Fonts

6.4 KB

HTML

21.6 KB

Green Hosting Not Verified

VIET HAN FRIENDSHIP JOINT STOCK COMPANY, Group

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

86%Very Good

Interactive

HTTPS

No WAF

75d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

05.05.2026

Valid Until

03.08.2026

Subject Alternative Names (4)

cuocsongkinhdoanh.vnnhipsongkinhdoanh.vnwww.cuocsongkinhdoanh.vnwww.nhipsongkinhdoanh.vn

SHA-256 Fingerprint

27:A8:2B:6B:FE:C2:C2:73:35:0E:E4:13:2F:F3:CD:9D:7C:2C:C5:F3...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-credentials

true

access-control-allow-headers

origin, x-requested-with, content-type

access-control-allow-methods

PUT, GET, POST, DELETE, OPTIONS

access-control-allow-origin

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate, max-age=1, private, mus...)

content-encoding

📦 Gzip(gzip)

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

nhipsongkinhdoanh.vn

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

69/100

Mobile Friendly2 breakpoints

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...

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Typography & Readability

Inter

WCAG AA

68/100

Readability

/30

20/30

15px · LH 1.45

Hierarchy

/20

8/20

WCAG

/25

22/25

5.18:1 min contrast

Performance

/25

18/25

1 font · 4 req

Heading Font

Inter

Sans

Body Font

Inter

Sans15px

Contrast Ratio

5.18:1

WCAG AA (≥4.5:1)

Reading Comfort

~42 CPL

Narrow lines

32px

28px

15px

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.45 ratio (ideal range 1.4–1.6).

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.2:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ Lean font stack: 1 font families keeps load times fast.

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

GGoogle Fonts

Color Palette

9 unique colors

5.7:1 AA Light

#ffffff

Background· 64.60000000000001%

#6a6660

Other· 4%

#0f1014

Primary· 7.3%

#692f26

Secondary· 4.5%

#cf5842

Accent· 4.3%

#ac9076

Secondary· 4.1%

#e9e3dd

Secondary· 4%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

media1.admicro.vn(14)adminplayer.sohatv.vn(2)za.zdn.vn(1)googletagmanager.com(1)static.amcdn.vn(1)

Website Identity

Nhịp sống kinh doanh

truyenthong@bizlive.vn

Location detected: 🇻🇳 Vietnam, Ha Noi, Viet Namvia tld

Social Profiles

Facebook

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Last analyzed: 20 May 2026 at 07:49

Historical Analysis & Change Tracking