dicomstandard.org

https://dicomstandard.org· First analyzed 09 May 2026· Updated 09 May 2026

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dicomstandard.org

Mobile

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Hosting Provider

National Electrical Manufacturers Association

IP Address

209.66.113.193

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Arlington, United States

ASN

AS6461

Organization

National Electrical Manufacturers Association

Server

Microsoft IIS

Nameservers

ns-1335.awsdns-38.org.ns-1771.awsdns-29.co.uk.ns-287.awsdns-35.com.ns-736.awsdns-28.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

839 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.2 MB

35 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Sitefinity

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

5 Technologies Detected

Analytics

CSS Frameworks

Icon Libraries

Web Servers

SEO Analysis

D58/100

Meta Tags4/15

Content11/12

Headings3/8

Technical16/25

E-E-A-T0/7

Images5/7

Links5/5

URL5/5

Social2/5

Freshness0/4

Mobile4/4

Indexability3/3

dicomstandard.orgdicomstandard.org

DICOM

No description available for this page.

Title Length5 chars

Recommended: 50-60 chars (~34px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

• Missing meta description — important for click-through rates in SERPs

9 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

1 rules

Allows all crawlers

Local SEO

Local Search Readiness

6/100

Poor

2 13 2

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

Sponsored

AI & LLM Readiness

F38/100

Bot Access

20/25

Machine Read.

9/25

Schema Data

0/25

Citation

9/25

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

nav

Text ratio:5%

Words:623

Token eff.:Optimal

Sections/1K:9.6

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headingsavg 2.3w

Canonical URL

Open Graph1/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

75/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

15/20

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

10/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

5/15

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.

33/100

158 mg

CO₂e / view

1.2 MB

Page Weight

70%

Cleaner Than

New Visitor

181 mg

Returning (cached)

90 mg

Annual (10K/mo)

19.0 kg

Emission Segments

Data Center

35 mg

Network

38 mg

Device

85 mg

Resource Breakdown

JavaScript

317.2 KB

Images

679.7 KB

CSS

126.6 KB

HTML

14.3 KB

Other

140.9 KB

Green Hosting Not Verified

National Electrical Manufacturers Association

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

61%Fair

Interactive

HTTPS

No WAF

10d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (3072 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

19.02.2026

Valid Until

20.05.2026

Subject Alternative Names (8)

blog.nema.orgdicomstandard.orgmedicalimaging.orgnema.orgpodcast.nema.orgwww.dicomstandard.orgwww.medicalimaging.orgwww.nema.org

SHA-256 Fingerprint

31:D3:C6:3B:0C:D3:72:0C:8E:82:33:6A:E3:BD:B3:02:38:E0:42:04...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache)

content-encoding

📦 Gzip(gzip)

content-length

14376

content-type

text/html; charset=utf-8

date

Sat, 09 May 2026 22:07:09 GMT

expires

-1

Good Warning Issue

Email Infrastructure

Mimecast

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

us-smtp-inbound-1.mimecast.com

us-smtp-inbound-2.mimecast.com

Domain Information

dicomstandard.org

Domain Age

13y 7m

Created

01.10.2012

Expires

01.10.2027

Last Updated

28.01.2026

Registrar

GoDaddy.com, LLC

DNSSEC

Not Enabled

Privacy & Compliance

consentmanager

Cookie Consent Banner

consentmanager

GDPR Indicators

Cookie consent banner detected

CMP: consentmanager

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.

61/100

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...

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Typography & Readability

Open Sans

WCAG Partial

66/100

Readability

/30

17/30

14px · LH 1.60

Hierarchy

/20

12/20

2.29x ratio

WCAG

/25

17/25

2.14:1 min contrast

Performance

/25

20/25

1 font · 3 req

Heading Font

Open Sans

Sans32px

Body Font

Open Sans

Sans14px

Contrast Ratio

2.14:1

24 issues

Reading Comfort

Single Font Family

left aligned

32px

16px

14px

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

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

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 24 elements below WCAG AA threshold (min 2.1:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 2.3x larger than body text.

Buy on MyFontsFlesch 0

Color Palette

10 unique colors

3.91:1 AA Large Light

#fefefe

Primary· 26.700000000000003%

#7b8187

Other· 6.6%

#273c43

Secondary· 12.7%

#121919

Secondary· 12%

#048b90

Accent· 9.3%

#c1c9d2

Secondary· 8.9%

#82adbd

Secondary· 7.7%

#4e6d7d

Secondary· 6.3%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

17 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(10)googletagmanager.com(2)google-analytics.com(1)cdn.insight.sitefinity.com(1)widget.usersnap.com(1)

Website Identity

dicomstandard.org

13 years old

Location detected: 🇺🇸 United Statesvia ip

GoDaddy.com, LLC📧 Mimecasten

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Last analyzed: 09 May 2026 at 22:07

Historical Analysis & Change Tracking