vietstock.vn

https://vietstock.vn· First analyzed 29 Apr 2026· Updated 29 Apr 2026

Export

vietstock.vn

Mobile

Sponsored

Hosting Provider

Vietnam Posts and Telecommunications Group

IP Address

221.132.38.196

Site Location

🇻🇳 Vietnamvia tld

Server Location

🇻🇳 Hanoi, Vietnam

ASN

AS45899

Organization

Vietnam Posts and Telecommunications Group

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

kobe.ns.cloudflare.com.sloan.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

6.1 s10%

Speed Index

8.0 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2 MB

208 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Vietnam Posts and Telecommunications Group

CDN

Cloudflare

Progressive Web App

Web ManifestTheme Color

Technology Stack

11 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel

Advertising

Google Ads Google AdSense Criteo

CSS Frameworks

Icon Libraries

Tag Managers

Web Servers

Security

SEO Analysis

B74/100

Meta Tags7/15

Content11/12

Headings3/8

Technical24/25

E-E-A-T5/7

Images5/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile1/4

Indexability3/3

vietstock.vnvietstock.vn

Vietstock - Tin chứng khoán, bất động sản, kinh tế đầu tư, tài chín...

Tin tức và dữ liệu kinh tế, tài chính, chứng khoán Việt Nam, Lào, Campuchia và quốc tế.

Title truncated.

Title Length81 chars

Recommended: 50-60 chars (~484px / 580px)

Description Length87 chars

Recommended: 120-160 chars

Issues (2)

• Title is too long (81 chars, ~484px). Will be truncated in search results.
• Missing H1 tag — every page should have exactly one H1

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

183,679 URLs

robots.txt

7 rules

Sitemap reference found

Local SEO

Local Search Readiness

14/100

Poor

4 13

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

Sponsored

AI & LLM Readiness

D45/100

Bot Access

20/25

Machine Read.

0/25

Schema Data

10/25

Citation

15/25

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:8,348

Token eff.:Excessive

Structured Data

2 JSON-LD

Person×1.3Organization×1.1WebSiteSearchAction

sameAs entity links

Citation Readiness

Opening Summary33w

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

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.

56/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

7/20

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

Forms & Inputs

3/15

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

9/15

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.

22/100

255 mg

CO₂e / view

2.0 MB

Page Weight

50%

Cleaner Than

New Visitor

291 mg

Returning (cached)

145 mg

Annual (10K/mo)

30.5 kg

Emission Segments

Data Center

57 mg

Network

61 mg

Device

137 mg

Resource Breakdown

JavaScript

884.9 KB

Images

260.5 KB

CSS

672.4 KB

HTML

60.2 KB

Other

179.8 KB

Green Hosting Not Verified

Vietnam Posts and Telecommunications Group

6 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

15%Critical

Critical / Transactional

HTTPS

No WAF

96d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

03.07.2025

Valid Until

04.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.vietstock.vnvietstock.vn

SHA-256 Fingerprint

2C:B5:4B:38:EF:32:C9:A3:0D:E1:5A:E0:14:03:C6:37:74:98:1F:3E...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

cache-control

🔵 Public(private,public)

connection

keep-alive

content-encoding

📦 Deflate(deflate)

content-length

61391

content-type

text/html; charset=utf-8

date

Wed, 29 Apr 2026 21:59:59 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

mail.vietstock.vn

Domain Information

vietstock.vn

DNSSEC

Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner

Quantcast Choice

GDPR Indicators

Cookie consent banner detected

CMP: Quantcast Choice

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.

62/100

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

3 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

RobotoBold + Helvetica

WCAG Partial

56/100

Readability

/30

23/30

16px · LH 1.69

Hierarchy

/20

8/20

WCAG

/25

16/25

1.01:1 min contrast

Performance

/25

9/25

2 fonts · 9 req

Heading Font

RobotoBold

Sans

Body Font

Helvetica

Sans16px

Contrast Ratio

1.01:1

23 issues

Reading Comfort

~39 CPL

Narrow lines

17px

24px

16px

Minor Second

Scale

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

✅ Easy to read: Flesch score 85/100 — accessible to general audiences.

⚠️ Partial contrast: 23 elements below WCAG AA threshold (min 1.0:1).

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

✅ Lean font stack: 2 font families keeps load times fast.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFontsFlesch 85

Color Palette

9 unique colors

Light

#7f7f7f

Other· 31.4%

#111575

Accent· 28.200000000000003%

#01579b

Primary· 0%

#121d51

Accent· 10.700000000000001%

#2b1d64

Accent· 7.6%

#f4f6f7

Secondary· 5.6%

#393d55

Secondary· 4.8%

#4e5965

Secondary· 4.2%

Business & Marketing Stack

6 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Google AdsEnterprise

CriteoEnterprise

Ad platforms and retargeting pixels

Social Media

Facebook SDKFree

Twitter/X WidgetsFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

22 Resources

Scripts

Styles

Async

Defer

Top Script Sources

securepubads.g.doubleclick.net(2)anymind360.com(2)pagead2.googlesyndication.com(2)googletagmanager.com(2)local(2)

Website Identity

Vietstock

Organization

[email protected]

Location detected: 🇻🇳 Vietnamvia tld

viEst. 2001

Social Profiles

Facebook

Sponsored

Last analyzed: 29 Apr 2026 at 22:00

Historical Analysis & Change Tracking