datxanhvn.vn

https://datxanhvn.vn· First analyzed 18 May 2026· Updated 18 May 2026

Export

datxanhvn.vn

Mobile

Sponsored

Hosting Provider

Luu Tru So Company

IP Address

103.97.126.107

Site Location

🇻🇳 Vietnamvia tld

Server Location

🇻🇳 Ho Chi Minh City, Vietnam

ASN

AS56153

Organization

Luu Tru So Company

Server

Nginx

Nameservers

ns-b1.tenten.vn.ns-b2.tenten.vn.ns-b3.tenten.vn.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.4 s10%

Speed Index

3.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.2 MB

75 requests

Image Optimization

Responsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv5.2

cms

Newspaperv7.8.1Custom

by tagDiv

View Theme

Technology Stack

17 Technologies Detected

Plugins

Contact Form 7

Responsive Lightbox Wp Phonering Js_Composer Ml Slider

Yoast SEO

Libraries

jQuery

Lightbox

Advertising

Google Ads Google AdSense

CSS Frameworks

Fonts

Analytics

Tag Managers

Web Servers

Languages

Security

SEO Analysis

B75/100

Meta Tags15/15

Content11/12

Headings5/8

Technical20/25

E-E-A-T3/7

Images2/7

Links2/5

URL5/5

Social5/5

Freshness2/4

Mobile2/4

Indexability3/3

datxanhvn.vndatxanhvn.vn

ĐẤT XANH MIỀN BẮC - ĐƠN VỊ PHÂN PHỐI UY TÍN SỐ 1 VIỆT NAM

Đất Xanh Miền Bắc, đơn vị phân phối BDS uy tín nhất trên thị trường. đảm bảo quyền lợi cho khách hàng, minh bạch về giá, pháp lý rõ ràng. Liên hệ:0981437789

Title Length57 chars

Recommended: 50-60 chars (~350px / 580px)

Description Length156 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (68/69) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

4 URLs

4 sub-sitemaps

robots.txt

3 rules

Local SEO

Local Search Readiness

16/100

Poor

5 11 1

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

Sponsored

AI & LLM Readiness

D43/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

3/25

Citation

12/25

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:3%

Words:834

Token eff.:Optimal

Sections/1K:43.2

Structured Data

1 JSON-LD

WebSiteSearchAction

Citation Readiness

Opening Summary

Descriptive Headingsavg 7.3w

Canonical URL

Open Graph2/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

70/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

11/20

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

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.

2 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.

34/100

152 mg

CO₂e / view

1.2 MB

Page Weight

70%

Cleaner Than

New Visitor

174 mg

Returning (cached)

87 mg

Annual (10K/mo)

18.3 kg

Emission Segments

Data Center

34 mg

Network

37 mg

Device

82 mg

Resource Breakdown

JavaScript

229.3 KB

Images

731.2 KB

CSS

248.9 KB

Fonts

3.0 KB

HTML

19.7 KB

Green Hosting Not Verified

Luu Tru So Company

5 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

21%Critical

Interactive

HTTPS

No WAF

67d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

26.04.2026

Valid Until

25.07.2026

Subject Alternative Names (2)

datxanhvn.vnwww.datxanhvn.vn

SHA-256 Fingerprint

FB:E8:20:91:4D:29:66:F1:7C:52:1F:BB:62:35:89:61:40:32:2B:EF...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-length

19838

content-type

text/html; charset=UTF-8

date

Mon, 18 May 2026 18:05:45 GMT

link

<https://datxanhvn.vn/wp-json/>; rel="https://api.w.org/", <...

server

nginx

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mail.datxanhvn.vn

Domain Information

datxanhvn.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.

73/100

Mobile Friendly3 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=1.0

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Roboto + Verdana

WCAG Partial

61/100

Readability

/30

18/30

14px · LH --

Hierarchy

/20

7/20

1x ratio

WCAG

/25

17/25

1:1 min contrast

Performance

/25

19/25

System fonts

Heading Font

Roboto

Sans14px

Body Font

Verdana

Sans14px

Contrast Ratio

1:1

17 issues

Reading Comfort

Dual Sans-Serif

left aligned

14px

21px

14px

Minor Second

Scale

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

⚠️ Partial contrast: 17 elements below WCAG AA threshold (min 1.0:1).

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

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

✅ System fonts: Zero font loading delay — best possible LCP impact.

GGoogle FontsFlesch 65

Color Palette

12 unique colors

Light

#ffffff

Background· 43.5%

#70715c

Secondary· 7.1%

#2b3825

Secondary· 6.4%

#0d1c0d

Primary· 6.2%

#9aa9ae

Secondary· 6.2%

#455a45

Secondary· 6.1%

#b8cddc

Secondary· 5.9%

#b8b2a8

Secondary· 4.4%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Google AdsEnterprise

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

26 Resources

Scripts

Styles

Async

Defer

Top Script Sources

datxanhvn.vn(10)googletagmanager.com(2)youtube.com(1)googleads.g.doubleclick.net(1)googleadservices.com(1)

Website Identity

Thông Tin Bất Động Sản - Đất Xanh Miền Bắc

dangquangdxmb@gmail.com

0981437789

datxanhvn.vn/

Location detected: 🇻🇳 Vietnamvia tld

vi-VN

Social Profiles

Facebook

Sponsored

Last analyzed: 18 May 2026 at 18:07

Historical Analysis & Change Tracking