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visualdx.com

https://visualdx.com· First analyzed 21 May 2026· Updated 21 May 2026
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visualdx.com
Desktop screenshot of visualdx.com
Mobile screenshot of visualdx.com
Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

3.227.88.23

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Ashburn, United States

ASN

AS14618

Organization

AWS EC2 (us-east-1)

Server

Nginx

CDN

CDN

Nameservers

ns-1546.awsdns-01.co.uk.ns-379.awsdns-47.com.ns-972.awsdns-57.net.ns-1290.awsdns-33.org.

Performance

84

Core Web Vitals

Weight

First Contentful Paint
1.9 s10%
Speed Index
2.5 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
753 KB
66 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
vdxCustom

Technology Stack

18 Technologies Detected

Plugins

6
Jquery Collapse O Matic
Quiz MakerRoots Share Buttons MasterPopup MakerPopup Maker Forced InteractionPardot

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Libraries

2
jQueryv3.7.1
jQuery UI

Advertising

2
LinkedIn AdsMicrosoft Advertising

Frameworks

1
Angular

UI Components

1
Swiper

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginxv1.17.10

SEO Analysis

B73/100
21
4
2
Meta Tags7/15
Content10/12
Headings6/8
Technical24/25
E-E-A-T2/7
Images2/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
V
visualdx.comvisualdx.com

Clear visual guidance for patient-centered care | Visual Clinical D...

VisualDx helps clinicians manage skin concerns at the point of care with trusted visuals, evidence-based guidance, and inclusive images that improve access, ...

Title truncated. Description truncated.
Title Length96 chars

Recommended: 50-60 chars (~567px / 580px)

Description Length228 chars

Recommended: 120-160 chars

Issues (2)

  • • Title is too long (96 chars, ~567px). Will be truncated in search results.
  • • Most images missing alt text (17/18) — critical for accessibility and SEO

6 issues found

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Crawlability

Sitemap

Type: standard

1,239 URLs

robots.txt

14 rules

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.

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AI & LLM Readiness

D52/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
7/25
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:10%
Words:1,585
Token eff.:Optimal
Sections/1K:8.2
Depth:2/5

Structured Data

3 JSON-LD
Organization×1.1WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary13w
Descriptive Headingsavg 5.8w
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...
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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.
C
69/100
11
Passed
4
Critical
1
Warnings
Images & Alt Text
10/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
15/20
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
10/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 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.
63/100
A
76 mg
CO₂e / view
752.8 KB
Page Weight
80%
Cleaner Than
New Visitor
87 mg
vs
Returning (cached)
43 mg
Annual (10K/mo)
9.1 kg
Emission Segments
Data Center
4 mg
Network
22 mg
Device
50 mg
Resource Breakdown
JavaScript
131.4 KB
Images
599.4 KB
HTML
21.6 KB
Other
372 B
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

56%Poor
Interactive

HTTPS

No WAF

83d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

14.07.2025

Valid Until

12.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.visualdx.comvisualdx.com

SHA-256 Fingerprint

A5:A4:3A:AE:7E:BF:61:69:38:68:DA:D9:68:7C:5E:D4:CF:D8:36:81...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-origin
*
cache-control
🟡 600s(max-age=600, must-revalidate)
content-encoding
⚡ Brotli(br)
content-type
text/html; charset=UTF-8
date
Thu, 21 May 2026 09:57:45 GMT
link
<https://www.visualdx.com/wp-json/>; rel="https://api.w.org/...
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

98

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

visualdx-com.mail.eo.outlook.com

Domain Information

visualdx.com

Domain Age
25y 3m

Created

08.02.2001

Expires

08.02.2027

Last Updated

10.12.2021

Registrar

Network Solutions, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Notice (WP)

Cookie Consent Banner
Cookie Notice (WP)
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookie Notice (WP)
Privacy policy page linked

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.
B
70/100
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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Gotham SSm A

WCAG AA
70/100
Readability
/30
18/30

13px · LH 1.50

Hierarchy
/20
15/20

3.31x ratio

WCAG
/25
21/25

4.78:1 min contrast

Performance
/25
16/25

1 font

Heading Font

Gotham SSm A

Sans43px

Body Font

Gotham SSm A

Sans13px

Contrast Ratio

4.78:1

WCAG AA (≥4.5:1)

Reading Comfort

~35 CPL

Narrow lines
43px
h1
35px
h2
25px
h3
24px
h4
13px
p

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 26/100. Consider shorter sentences and simpler words.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.8:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 3.3x larger than body text.

Buy on MyFontsFlesch 26

Color Palette

8 unique colors
9.69:1 AAA Light
#ffffff
Background· 74.10000000000001%
#474349
Other· 2.4%
#2a303c
Primary· 6.7%
#3386a5
Accent· 4.8%
#e5ebec
Secondary· 3.6%
#1a1d25
Secondary· 2.6%
#144d6a
Accent· 0.6%

Business & Marketing Stack

7 Tools Detected

Enterprise

CRM Systems

1
SalesforceEnterprise

Customer Relationship Management platforms

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Advertising

4
Facebook PixelMid-Market
LinkedIn AdsEnterprise
Microsoft AdsEnterprise
Reddit PixelMid-Market

Ad platforms and retargeting pixels

3

Categories

7

Total Tools

3

Enterprise

2

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

26 Resources

20
Scripts
6
Styles
9
Async
0
Defer

Top Script Sources

vdx.wpenginepowered.com(8)googletagmanager.com(3)pi.pardot.com(2)connect.facebook.net(2)bat.bing.com(2)

Website Identity

VisualDx

VisualDx

Organization

Visual Clinical Decision Support System (CDSS)

www.visualdx.com/
25 years old
Location detected: 🇺🇸 United Statesvia ip
Network Solutions, LLC📧 Microsoft 365en-US

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Last analyzed: 21 May 2026 at 09:58

Historical Analysis & Change Tracking