drquynh.com

https://drquynh.com· First analyzed 03 Jun 2026· Updated 03 Jun 2026

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drquynh.com

Mobile

Sponsored

Hosting Provider

NHANHOA

IP Address

103.28.36.66

Site Location

🇻🇳 Vietnamvia ip

Server Location

🇻🇳 Đống Đa, Vietnam

ASN

AS131353

Organization

NHANHOA

Nameservers

ns4.zonedns.vn.ns2.zonedns.vn.ns3.zonedns.vn.ns1.zonedns.vn.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.6 s10%

Speed Index

2.0 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3.4 MB

54 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

Flatsomev3.19.7Custom

by UX-Themes

View Theme

Technology Stack

11 Technologies Detected

Plugins

Kk Star Ratings Table Of Contents Plus Wp Google Places Review Slider Easy Table Of Contents Call Now Button

Libraries

CSS Frameworks

Analytics

Tag Managers

Customer Support

Languages

SEO Analysis

B72/100

Meta Tags8/15

Content10/12

Headings3/8

Technical23/25

E-E-A-T2/7

Images4/7

Links2/5

URL5/5

Social5/5

Freshness4/4

Mobile3/4

Indexability3/3

drquynh.comdrquynh.com

Bác sĩ CKI Lê Văn Quỳnh - DrQuynh

Hàng trăm bệnh nhân đã điều trị thành công

Title Length33 chars

Recommended: 50-60 chars (~208px / 580px)

Description Length42 chars

Recommended: 120-160 chars

Issues (1)

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

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

4 URLs

4 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Local SEO

Local Search Readiness

24/100

Needs Work

7 11

Sponsored

AI & LLM Readiness

D50/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

6/25

Citation

14/25

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

navheader/footer

Text ratio:3%

Words:547

Token eff.:Optimal

Sections/1K:18.3

Depth:2/5

Structured Data

3 JSON-LD

Organization×1.1WebSiteSearchAction

Citation Readiness

Opening Summary474w

Descriptive Headingsavg 5w

Canonical URL

Open Graph2/3

Twitter Card3/3

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.

84/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

13/20

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

Forms & Inputs

15/15

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

6/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

1 recommendation

•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.

23/100

436 mg

CO₂e / view

3.4 MB

Page Weight

15%

Cleaner Than

New Visitor

498 mg

Returning (cached)

249 mg

Annual (10K/mo)

52.3 kg

Emission Segments

Data Center

97 mg

Network

105 mg

Device

234 mg

Resource Breakdown

JavaScript

100.9 KB

Images

3.1 MB

CSS

186.2 KB

HTML

22.7 KB

Green Hosting Not Verified

NHANHOA

6 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

71%Good

Static / Informational

HTTPS

No WAF

35d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

10.06.2025

Valid Until

08.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

drquynh.comwww.drquynh.com

SHA-256 Fingerprint

56:10:CB:B5:7C:8E:87:64:41:AC:0A:61:6D:14:D8:2B:DB:0E:09:44...

Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":4...

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=UTF-8

date

Wed, 03 Jun 2026 15:55:02 GMT

link

<https://drquynh.com/wp-json/>; rel="https://api.w.org/", <h...

vary

Accept-Encoding,User-Agent

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

drquynh.com

Domain Age

4y 11m

Created

05.07.2021

Expires

05.07.2029

Last Updated

25.05.2026

Registrar

Nhan Hoa Software Company Ltd.

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.

82/100

Mobile Friendly15 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 + Helvetica Neue

WCAG Partial

58/100

Readability

/30

22/30

14px · LH 1.60

Hierarchy

/20

6/20

WCAG

/25

10/25

2.48:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

Inter

Sans

Body Font

Helvetica Neue

Sans14px

Contrast Ratio

2.48:1

8 issues

Reading Comfort

~36 CPL

Narrow lines

26px

45px

14px

Major Sixth

Scale

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

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

⚠️ Hard to read: Flesch score 47/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 8 elements below WCAG AA threshold (min 2.5:1).

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

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

Buy on MyFontsFlesch 47

Color Palette

12 unique colors

2.48:1 Fail Light

#ffffff

Background· 37.4%

#a6a4a5

Other· 5.6%

#2366bd

Primary· 7.6%

#4d83bf

Secondary· 7.2%

#154994

Accent· 7%

#589ad0

Accent· 6.4%

#58749f

Secondary· 5.8%

#a2c6df

Secondary· 5.3%

Business & Marketing Stack

3 Tools Detected

Advanced

Customer Support

Tawk.toFree

Live chat and helpdesk tools

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

22 Resources

Scripts

Styles

Async

Defer

Top Script Sources

drquynh.com(12)embed.tawk.to(1)googletagmanager.com(1)my.linkngon.com(1)

Website Identity

DrQuynh

Organization

0936231699

4 years old

Location detected: 🇻🇳 Vietnamvia ip

Nhan Hoa Software Company Ltd.vi

Sponsored

Last analyzed: 03 Jun 2026 at 15:55

Historical Analysis & Change Tracking