StackOptic
Back to Search
aiha.org favicon

aiha.org

https://aiha.org· First analyzed 30 Apr 2026· Updated 30 Apr 2026
Export
aiha.org
Desktop screenshot of aiha.org
Mobile screenshot of aiha.org
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

172.67.70.71

Site Location

🇺🇸 Falls Church, United Statesvia schema

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

lilyana.ns.cloudflare.com.yichun.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
415 ms10%
Speed Index
540 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
46 KB
101 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
Shopify
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

10 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
Facebook PixelMicrosoft Clarity

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Marketing

1
HubSpot

Advertising

1
LinkedIn Ads

CDN

1
Cloudflare

SEO Analysis

B73/100
21
6
0
Meta Tags9/15
Content11/12
Headings7/8
Technical21/21
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile2/4
Indexability3/3
A
aiha.orgaiha.org

Homepage | AIHA

AIHA is the association for scientists and professionals committed to preserving and ensuring OEHS in the workplace and community.

Title Length15 chars

Recommended: 50-60 chars (~91px / 580px)

Description Length130 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    55/100
    Fair
    13 9

    Sponsored

    AI & LLM Readiness

    D48/100
    Bot Access
    20/25
    Machine Read.
    7/25
    Schema Data
    6/25
    Citation
    15/25

    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
    Text ratio:2%
    Words:651
    Token eff.:Optimal

    Structured Data

    4 JSON-LD
    Person×1.3(min)LocalBusiness×1.1BreadcrumbList
    sameAs entity links

    Citation Readiness

    Opening Summary306w
    Descriptive Headingsavg 8.3w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    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.
    B
    79/100
    13
    Passed
    2
    Critical
    1
    Warnings
    Images & Alt Text
    15/20
    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
    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
    15/15
    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...
    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.
    75/100
    A+
    5 mg
    CO₂e / view
    46.4 KB
    Page Weight
    95%
    Cleaner Than
    New Visitor
    5 mg
    vs
    Returning (cached)
    3 mg
    Annual (10K/mo)
    564 g
    Emission Segments
    Data Center
    <0.001 g
    Network
    1 mg
    Device
    3 mg
    Resource Breakdown
    HTML
    46.4 KB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    56%Poor
    Interactive

    HTTPS

    WAF

    47d

    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

    18.03.2026

    Valid Until

    17.06.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    aiha.org*.aiha.org

    SHA-256 Fingerprint

    89:A2:68:E3:3E:0E:76:0D:DE:16:56:18:78:B9:33:31:24:05:EE:6F...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cache-control
    🟡 0s(public, s-maxage=5, max-age=0)
    cf-cache-status
    DYNAMIC
    cf-ray
    9f44b7c23ae78f96-BOS
    content-encoding
    ⚡ Brotli(br)
    content-security-policy
    frame-ancestors 'self' https://www.aiha.org
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    93

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    aiha-org.mail.protection.outlook.com

    Domain Information

    aiha.org

    Domain Age
    30y 8m

    Created

    13.08.1995

    Expires

    12.08.2026

    Last Updated

    11.04.2022

    Registrar

    Network Solutions, LLC

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookiebot

    Cookie Consent Banner
    Cookiebot
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookiebot
    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.
    A
    82/100
    Mobile Friendly6 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=1.0
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    -apple-system

    WCAG Partial
    65/100
    Readability
    /30
    23/30

    20px · LH 1.50

    Hierarchy
    /20
    14/20

    2.1x ratio

    WCAG
    /25
    12/25

    1:1 min contrast

    Performance
    /25
    16/25

    System fonts

    Heading Font

    -apple-system

    Sans42px

    Body Font

    -apple-system

    Sans20px

    Contrast Ratio

    1:1

    8 issues

    Reading Comfort

    ~36 CPL

    Narrow lines
    42px
    h1
    42px
    h2
    28px
    h4
    20px
    p

    ✅ Excellent readability: 20px body text is ideal for all devices.

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

    ⚠️ Hard to read: Flesch score 35/100. Simplify sentences for wider reach.

    ⚠️ 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).

    ✅ Strong hierarchy: Headlines are 2.1x larger than body text.

    GGoogle FontsFlesch 35

    Color Palette

    7 unique colors
    10.21:1 AAA Light
    #ffffff
    Primary· 23%
    #493e44
    Secondary· 11.2%
    #0d1949
    Primary· 39.9%
    #2d1759
    Accent· 9.8%

    Business & Marketing Stack

    7 Tools Detected

    Enterprise

    CRM Systems

    1
    HubSpotMid-Market

    Customer Relationship Management platforms

    Behavior Analytics

    3
    Google Tag ManagerFree
    Google AnalyticsFree
    Microsoft ClarityFree

    User behavior and product analytics

    Advertising

    2
    Facebook PixelMid-Market
    LinkedIn AdsEnterprise

    Ad platforms and retargeting pixels

    Privacy & Cookies

    1
    CookiebotMid-Market

    Cookie consent and privacy compliance tools

    4

    Categories

    7

    Total Tools

    1

    Enterprise

    3

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Ad Networks

    Amazon Publisher Services

    Sponsored

    Scripts & Styles

    23 Resources

    20
    Scripts
    3
    Styles
    13
    Async
    0
    Defer

    Top Script Sources

    connect.facebook.net(5)snap.licdn.com(2)googletagmanager.com(2)scripts.clarity.ms(1)koi-3qnohbi6o4.marketingautomation.services(1)

    Website Identity

    AIHA

    AIHA

    LocalBusiness

    AIHA makes leading industrial hygienists and occupational and environmental health and safety professionals available to provide commentary and perspective on a variety of industrial hygiene topics and worker safety issues such as noise exposure, environmental issues, respiratory protection, ergonom

    webmaster@aiha.org
    +17038498888
    www.aiha.org
    30 years old

    3141 Fairview Park Drive, Suite 777, Falls Church

    22042, Falls Church, VA

    US

    Location detected: 🇺🇸 United States, Falls Churchvia schema
    Network Solutions, LLC📧 Microsoft 365en

    Sponsored

    Last analyzed: 30 Apr 2026 at 07:09

    Historical Analysis & Change Tracking