matkinhauviet.com

https://matkinhauviet.com· First analyzed 11 May 2026· Updated 11 May 2026

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matkinhauviet.com

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.21.75.31

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

derek.ns.cloudflare.com.reza.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.2 s10%

Speed Index

1.5 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3.8 MB

69 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9

cms

Flatsomev3.19.7Custom

by UX-Themes

View Theme

Technology Stack

7 Technologies Detected

Analytics

CSS Frameworks

Icon Libraries

Fonts

CDN

Plugins

SEO Analysis

A89/100

Meta Tags14/15

Content10/12

Headings3/8

Technical24/25

E-E-A-T7/7

Images6/7

Links5/5

URL5/5

Social5/5

Freshness4/4

Mobile3/4

Indexability3/3

matkinhauviet.commatkinhauviet.com

999+ Mẫu mắt kính, kính cận, kính râm giá tốt nhất

Mắt Kính Âu Việt chuyên cung cấp các mẫu gọng kính, tròng kính, lens... Giá luôn tốt hơn thị trường 20% ⭐⭐, Dịch vụ sửa chữa gọng kính trọn đời không phát si...

Description truncated.

Title Length50 chars

Recommended: 50-60 chars (~311px / 580px)

Description Length167 chars

Recommended: 120-160 chars

Issues (1)

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

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

17 URLs

17 sub-sitemaps

robots.txt

16 rules

Sitemap reference found

Local SEO

Local Search Readiness

22/100

Needs Work

6 14

Sponsored

AI & LLM Readiness

C64/100

Bot Access

20/25

Machine Read.

14/25

Schema Data

13/25

Citation

17/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:4%

Words:1,429

Token eff.:Optimal

Sections/1K:3.5

Structured Data

7 JSON-LD

Article×1.2Person×1.3Organization×1.1WebSiteSearchAction

sameAs entity links

Citation Readiness

Opening Summary2867w

Descriptive Headingsavg 4.2w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

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.

80/100

Passed

Critical

Warnings

Images & Alt Text

18/20

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

15/15

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.

2 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.

31/100

394 mg

CO₂e / view

3.8 MB

Page Weight

15%

Cleaner Than

New Visitor

450 mg

Returning (cached)

225 mg

Annual (10K/mo)

47.2 kg

Emission Segments

Data Center

19 mg

Network

116 mg

Device

259 mg

Resource Breakdown

JavaScript

184.6 KB

Images

3.5 MB

CSS

68.9 KB

HTML

29.9 KB

Other

1.1 KB

Green Hosting Verified

Cloudflare

GWF Verified

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

WAF

68d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

19.04.2026

Valid Until

18.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

matkinhauviet.com*.matkinhauviet.com

SHA-256 Fingerprint

98:DA:F0:F4:3C:27:69:E3:F0:B3:E4:E9:25:2A:B2:12:F8:BA:6B:F3...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cache-control

🔴 No Cache(no-cache)

cf-cache-status

DYNAMIC

cf-ray🇫🇷 Paris

9f9e46be9c6af9af-CDG

content-encoding

zstd

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

matkinhauviet.com

Domain Age

5 years

Created

28.04.2021

Expires

28.04.2028

Last Updated

03.03.2026

Registrar

P.A. Viet Nam Company Limited

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Notice (WP)

Cookie Consent Banner

Cookie Notice (WP)

GDPR Indicators

Cookie consent banner detected

CMP: Cookie Notice (WP)

Data Protection Officer mentioned

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.

79/100

Mobile Friendly9 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

Open Sans

WCAG Partial

61/100

Readability

/30

25/30

16px · LH 1.60

Hierarchy

/20

5/20

WCAG

/25

13/25

3.66:1 min contrast

Performance

/25

18/25

1 font · 5 req

Heading Font

Open Sans

Sans

Body Font

Open Sans

Sans16px

Contrast Ratio

3.66:1

17 issues

Reading Comfort

~36 CPL

Narrow lines

38px

20px

16px

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

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

⚠️ Partial contrast: 17 elements below WCAG AA threshold (min 3.7:1).

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

⚠️ Text justify detected: Justified text creates uneven word spacing, hurting readability on web.

Buy on MyFontsFlesch 100

Color Palette

14 unique colors

Dark

#000000

Background· 20.6%

#f7f8f4

Primary· 15.399999999999999%

#95c5de

Accent· 7.1%

#f3ba84

Accent· 6.6%

#d0e9f4

Accent· 6.5%

#d18a60

Accent· 6.5%

#eb5011

Accent· 6.4%

#5dbceb

Accent· 6.2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

9 Resources

Scripts

Styles

Async

Defer

Top Script Sources

matkinhauviet.com(5)googletagmanager.com(1)images.dmca.com(1)

Website Identity

Mắt Kính Âu Việt

Organization

Mắt Kính Âu Việt chuyên cung cấp các mẫu gọng kính, tròng kính, lens... Giá luôn tốt hơn thị trường 20% ⭐⭐, Dịch vụ sửa chữa gọng kính trọn đời không phát sinh chi phí

matkinhauviet.com@gmail.com

localhost:8080/abc

5 years old

2 Phan Anh, Phường 14, Quận 6, Thành phố Hồ Chí Minh

700000, Hồ Chí minh

Việt Nam

Location detected: 🇨🇦 Canadavia ip

P.A. Viet Nam Company Limitedvi

Sponsored

Last analyzed: 11 May 2026 at 04:00

Historical Analysis & Change Tracking