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aarda.org

https://aarda.org· First analyzed 13 May 2026· Updated 13 May 2026
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aarda.org
Desktop screenshot of aarda.org
Mobile screenshot of aarda.org
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

172.67.152.235

Site Location

🇺🇸 Clinton Township, United Statesvia schema_nap

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

garret.ns.cloudflare.com.virginia.ns.cloudflare.com.

Performance

95

Core Web Vitals

Weight

First Contentful Paint
1.1 s10%
Speed Index
1.4 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
734 KB
45 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
aardaCustom

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

14 Technologies Detected

Plugins

7
Column ShortcodesWp Rss RetrieverWp Store LocatorMeks Easy Social Share
Wp Smushit
Gtranslate
Yoast SEO

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQueryv3.7.1

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

CDN

1
Cloudflare

Customer Support

1
Zendesk

SEO Analysis

A81/100
22
6
0
Meta Tags15/15
Content11/12
Headings7/8
Technical21/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social4/5
Freshness2/4
Mobile3/4
Indexability3/3
A
aarda.orgaarda.org

Autoimmune Association | Awareness, Advocacy & Research

The Autoimmune Association is the world’s leading nonprofit organization dedicated to autoimmune disease awareness, advocacy, education, and research.

Title Length55 chars

Recommended: 50-60 chars (~338px / 580px)

Description Length150 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    4 URLs

    4 sub-sitemaps

    robots.txt

    3 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    31/100
    Needs Work
    9 10 1

    Sponsored

    AI & LLM Readiness

    D51/100
    Bot Access
    20/25
    Machine Read.
    16/25
    Schema Data
    3/25
    Citation
    12/25

    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
    code blocksnavheader/footer
    Text ratio:7%
    Words:1,088
    Token eff.:Optimal
    Sections/1K:18.4
    Depth:3/5

    Structured Data

    2 JSON-LD
    WebSite
    sameAs entity links

    Citation Readiness

    Opening Summary229w
    Descriptive Headingsavg 4.6w
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (11)
    AI readiness recommendation preview...
    Upgrade to view recommendations

    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.
    A
    83/100
    13
    Passed
    2
    Critical
    1
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    17/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    12/15
    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
    13/15
    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...
    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
    74 mg
    CO₂e / view
    733.9 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    85 mg
    vs
    Returning (cached)
    42 mg
    Annual (10K/mo)
    8.9 kg
    Emission Segments
    Data Center
    4 mg
    Network
    22 mg
    Device
    49 mg
    Resource Breakdown
    JavaScript
    350.2 KB
    Images
    315.7 KB
    CSS
    49.8 KB
    HTML
    18.1 KB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    26%Critical
    Interactive

    HTTPS

    WAF

    80d

    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

    03.05.2026

    Valid Until

    01.08.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (1)

    autoimmune.org

    SHA-256 Fingerprint

    0E:1A:BC:41:95:35:C9:99:CE:EF:17:DA:89:B3:95:9F:6E:95:50:5E...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    age
    1133
    alt-svc
    h3=":443"; ma=86400
    cache-control
    🟡 0s(public, max-age=0, s-maxage=2592000)
    cf-cache-status
    HIT
    cf-ray🇫🇷 Paris
    9fb09bc89ec56f4b-CDG
    content-encoding
    zstd
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    aarda-org.mail.protection.outlook.com

    Domain Information

    aarda.org

    Domain Age
    29 years

    Created

    22.04.1997

    Expires

    23.04.2030

    Last Updated

    27.02.2025

    Registrar

    Network Solutions, 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.
    B
    73/100
    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

    Helvetica Neue

    WCAG Partial
    66/100
    Readability
    /30
    20/30

    18px · LH 1.72

    Hierarchy
    /20
    12/20

    1.83x ratio

    WCAG
    /25
    13/25

    1:1 min contrast

    Performance
    /25
    21/25

    System fonts

    Heading Font

    Helvetica Neue

    Sans33px

    Body Font

    Helvetica Neue

    Sans18px

    Contrast Ratio

    1:1

    8 issues

    Reading Comfort

    ~41 CPL

    Narrow lines
    33px
    h1
    33px
    h2
    26px
    h3
    18px
    p

    ✅ Excellent readability: 18px body text is ideal for all devices.

    ❌ Very complex text: Flesch score 28/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 8 elements below WCAG AA threshold (min 1.0:1).

    ❌ Broken heading hierarchy: 2 level skip(s). Screen readers rely on sequential headings (h1→h2→h3).

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

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

    Flesch 28

    Color Palette

    10 unique colors
    Light
    #ffffff
    Background· 42.199999999999996%
    #b81b67
    Accent· 12.5%
    #d91769
    Primary· 0%
    #892064
    Accent· 9.3%
    #cc977e
    Secondary· 6.4%
    #3d1731
    Secondary· 5.4%
    #dbcbcd
    Secondary· 4.7%
    #a5676c
    Secondary· 4.4%

    Business & Marketing Stack

    3 Tools Detected

    Enterprise

    CRM Systems

    1
    SalesforceEnterprise

    Customer Relationship Management platforms

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    2

    Categories

    3

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    25 Resources

    20
    Scripts
    5
    Styles
    5
    Async
    2
    Defer

    Top Script Sources

    autoimmune.org(9)googletagmanager.com(3)pi.pardot.com(2)cdn.visibilitykit.ai(2)google-analytics.com(1)

    Website Identity

    Autoimmune Association

    Autoimmune Association

    NGO

    For over 30 years, the Autoimmune Association has been a pioneer in serving autoimmune patients, sponsoring research, advocating for access to healthcare, and fostering collaboration to identify and explore the common threads that link autoimmune diseases. Established through the remarkable determin

    hello@autoimmune.org
    +1586-776-3900
    autoimmune.org
    29 years old

    19176 Hall Road, Suite 130, Clinton Township

    48038, Clinton Township, MI

    US

    Location detected: 🇺🇸 United States, Clinton Townshipvia schema_nap
    Network Solutions, LLC📧 Microsoft 365en-USEst. 1991

    Sponsored

    Last analyzed: 13 May 2026 at 09:24

    Historical Analysis & Change Tracking