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umdf.org

https://umdf.org· First analyzed 19 May 2026· Updated 19 May 2026
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umdf.org
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Mobile

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Hosting Provider

GoDaddy
godaddy.com

IP Address

160.153.0.190

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Tempe, United States

ASN

AS209242

Organization

GoDaddy.com, LLC

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns57.domaincontrol.com.ns58.domaincontrol.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
563 ms10%
Speed Index
732 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
4 MB
90 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
Diviv4.27.6Custom
by Elegant Themes
View Theme

Technology Stack

17 Technologies Detected

Plugins

7
Events Calendar ProGeotargetingwp3D Flipbook Dflip LiteWp PagenaviEasy Notification BarThe Events Calendar
Jetpack

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Libraries

2
jQueryv2.2.4
jQuery UI

Other

1
Chart.js

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

CDN

1
Cloudflare

SEO Analysis

C69/100
22
8
2
Meta Tags7/15
Content3/12
Headings5/8
Technical24/25
E-E-A-T7/7
Images3/7
Links2/5
URL5/5
Social5/5
Freshness4/4
Mobile1/4
Indexability3/3
U
umdf.orgumdf.org

Home - UMDF

For 30 years, UMDF has built a network of the top clinicians, hospitals and researchers dedicated to fighting mitochondrial disease. We are driven by a natio...

Description truncated.
Title Length11 chars

Recommended: 50-60 chars (~73px / 580px)

Description Length483 chars

Recommended: 120-160 chars

Issues (2)

  • • Very thin content (3 words). Search engines need substantial content for ranking.
  • • Most images missing alt text (15/21) — critical for accessibility and SEO

10 issues found

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Crawlability

Sitemap

Type: index

14 URLs

14 sub-sitemaps

robots.txt

8 rules

Sitemap reference found

Local SEO

Local Search Readiness

13/100
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

D50/100
Bot Access
19/25
Machine Read.
7/25
Schema Data
12/25
Citation
12/25

AI Bot Access

13/14 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:1%
Words:572
Token eff.:Optimal

Structured Data

5 JSON-LD
Article×1.2Person×1.3Organization×1.1WebSiteSearchAction

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph2/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
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.
B
75/100
11
Passed
5
Critical
0
Warnings
Images & Alt Text
15/20
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
14/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
7/15
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.
20/100
F
507 mg
CO₂e / view
4.0 MB
Page Weight
15%
Cleaner Than
New Visitor
579 mg
vs
Returning (cached)
290 mg
Annual (10K/mo)
60.8 kg
Emission Segments
Data Center
113 mg
Network
122 mg
Device
272 mg
Resource Breakdown
JavaScript
421.2 KB
Images
603.4 KB
CSS
338.3 KB
Fonts
7.4 KB
HTML
46.4 KB
Other
2.6 MB
Green Hosting Not Verified
GoDaddy
7 recommendations
  • •Carbon footprint recommendation preview...
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D

Security Score

41%Poor
Interactive

HTTPS

WAF

34d

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

25.03.2026

Valid Until

23.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

umdf.org

SHA-256 Fingerprint

3D:CC:A0:2F:52:6B:3A:25:07:70:78:45:8E:EF:26:6F:89:E3:A4:AE...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

age
40250
alt-svc
h3=":443"; ma=86400
cache-control
🟢 1 Month(public, max-age=2678400)
cf-cache-status
HIT
cf-ray🇫🇷 Paris
9fe04864cac46f90-CDG
content-encoding
⚡ Brotli(br)
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mx2-us1.ppe-hosted.com
mx1-us1.ppe-hosted.com

Domain Information

umdf.org

Domain Age
27y 4m

Created

31.12.1998

Expires

31.12.2027

Last Updated

14.02.2026

Registrar

Wild West Domains, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

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.
D
56/100
Not Mobile Friendly63 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.
2 recommendations
  • •Mobile compatibility recommendation preview...
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Typography & Readability

Helvetica

WCAG Partial
62/100
Readability
/30
22/30

16px · LH 1.50

Hierarchy
/20
15/20

3.81x ratio

WCAG
/25
13/25

1:1 min contrast

Performance
/25
12/25

System fonts

Heading Font

Helvetica

Sans61px

Body Font

Helvetica

Sans16px

Contrast Ratio

1:1

25 issues

Reading Comfort

~39 CPL

Narrow lines
61px
h1
46px
h2
22px
h4
16px
p

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

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

⚠️ Partial contrast: 25 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 3.8x larger than body text.

✅ System fonts: Zero font loading delay — best possible LCP impact.

GGoogle FontsBuy on MyFontsFlesch 52

Color Palette

9 unique colors
17.03:1 AAA Light
#ffffff
Background· 27.299999999999997%
#1c1c1d
Text· 17.9%
#45585a
Primary· 12.4%
#99bea6
Secondary· 4%

Business & Marketing Stack

3 Tools Detected

Enterprise

CRM Systems

1
SalesforceEnterprise

Customer Relationship Management platforms

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Advertising

1
Facebook PixelMid-Market

Ad platforms and retargeting pixels

3

Categories

3

Total Tools

1

Enterprise

1

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
8
Async
0
Defer

Top Script Sources

umdf.org(7)googletagmanager.com(5)pi.pardot.com(2)connect.facebook.net(2)google-analytics.com(1)

Website Identity

United Mitochondrial Disease Foundation

United Mitochondrial Disease Foundation

Organization

For 30 years, UMDF has built a network of the top clinicians, hospitals and researchers dedicated to fighting mitochondrial disease. We are driven by a nationwide community of ambassadors solely focused on supporting patients and families affected by mitochondrial disease. Together, we are committed

info@umdf.org
27 years old
Location detected: 🇺🇸 United Statesvia ip
Wild West Domains, LLCen-US

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Last analyzed: 19 May 2026 at 04:16

Historical Analysis & Change Tracking