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acoem.org

https://acoem.org· First analyzed 17 May 2026· Updated 17 May 2026
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acoem.org
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Mobile

Sponsored

Hosting Provider

Rackspace
rackspace.com

IP Address

104.130.211.125

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Chicago, United States

ASN

AS19994

Organization

Rackspace Hosting

Server

Microsoft IIS

Nameservers

pdns106.ultradns.org.pdns106.ultradns.biz.pdns106.ultradns.com.pdns106.ultradns.net.

Performance

95

Core Web Vitals

Weight

First Contentful Paint
1.1 s10%
Speed Index
1.5 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.2 MB
101 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Rackspace

Technology Stack

11 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Advertising

2
Google AdsLinkedIn Ads

Other

1
Modernizr

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Web Servers

1
Microsoft IISv8.5

Frameworks

1
ASP.NET

Customer Support

1
Zendesk

SEO Analysis

C66/100
19
9
0
Meta Tags7/15
Content11/12
Headings8/8
Technical15/25
E-E-A-T3/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile1/4
Indexability3/3
A
acoem.orgacoem.org

Welcome to ACOEM | ACOEM

Improving the care and well-being of workers through science and the sharing of occupational and environmental medicine knowledge. Access practice resources...

Description truncated.
Title Length25 chars

Recommended: 50-60 chars (~167px / 580px)

Description Length244 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    578 URLs

    robots.txt

    27 rules

    Local SEO

    Local Search Readiness

    13/100
    Poor
    4 12 2

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

    Sponsored

    AI & LLM Readiness

    D45/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    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:9%
    Words:1,053
    Token eff.:Optimal
    Sections/1K:17.1
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary20w
    Descriptive Headingsavg 5.6w
    Canonical URL
    Open Graph3/3
    Twitter Card2/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    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
    72/100
    10
    Passed
    3
    Critical
    1
    Warnings
    Images & Alt Text
    15/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    20/20
    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
    3/15
    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.
    41/100
    D
    229 mg
    CO₂e / view
    2.2 MB
    Page Weight
    50%
    Cleaner Than
    New Visitor
    262 mg
    vs
    Returning (cached)
    131 mg
    Annual (10K/mo)
    27.5 kg
    Emission Segments
    Data Center
    11 mg
    Network
    67 mg
    Device
    151 mg
    Resource Breakdown
    JavaScript
    278.0 KB
    Images
    1.7 MB
    CSS
    243.5 KB
    HTML
    15.9 KB
    Other
    1.0 KB
    Green Hosting Verified
    Rackspace
    Provider Match
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    46%Poor
    Interactive

    HTTPS

    No WAF

    188d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    DigiCert Inc

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/1.1

    Valid From

    07.05.2026

    Valid Until

    21.11.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.acoem.orgacoem.org

    SHA-256 Fingerprint

    53:0C:4D:86:33:AE:31:B2:B6:8D:EE:2C:75:F6:F6:AD:D6:07:60:BD...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-cache, must-revalidate)
    content-encoding
    📦 Deflate(deflate)
    content-length
    15987
    content-type
    text/html; charset=utf-8
    date
    Sun, 17 May 2026 08:59:03 GMT
    expires
    -1
    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

    acoem.org

    Domain Age
    30y 5m

    Created

    11.12.1995

    Expires

    10.12.2032

    Last Updated

    24.01.2024

    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.
    C
    68/100
    Mobile Friendly
    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

    Open Sans

    WCAG Partial
    70/100
    Readability
    /30
    24/30

    18px · LH 1.56

    Hierarchy
    /20
    17/20

    1.67x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    4.47:1 min contrast

    Performance
    /25
    13/25

    1 font · 5 req

    Heading Font

    Open Sans

    Sans30px

    Body Font

    Open Sans

    Sans18px

    Contrast Ratio

    4.47:1

    12 issues

    Reading Comfort

    ~35 CPL

    Narrow lines
    30px
    h1
    36px
    h2
    25px
    h3
    25px
    h4
    18px
    p

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

    ✅ Optimal line spacing: 1.56 ratio (ideal range 1.4–1.6).

    ❌ Very complex text: Flesch score 18/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 12 elements below WCAG AA threshold (min 4.5:1).

    ✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

    ✅ Lean font stack: 1 font families keeps load times fast.

    Buy on MyFontsFlesch 18

    Color Palette

    8 unique colors
    Light
    #e8e8e6
    Other· 11.5%
    #fdfcf8
    Background· 59.7%
    #002854
    Primary· 8.1%
    #ccd8dd
    Secondary· 6%
    #9fb8c1
    Secondary· 5.8%
    #516b7f
    Secondary· 3.5%
    #11213c
    Accent· 1.3%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    LinkedIn AdsEnterprise

    Ad platforms and retargeting pixels

    2

    Categories

    3

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    21 Resources

    20
    Scripts
    1
    Styles
    14
    Async
    0
    Defer

    Top Script Sources

    local(4)googletagmanager.com(3)assets.adobedtm.com(3)youtube.com(2)snap.licdn.com(2)

    Website Identity

    acoem.org

    30 years old
    Location detected: 🇺🇸 United Statesvia ip
    Network Solutions, LLCen

    Sponsored

    Last analyzed: 17 May 2026 at 08:59

    Historical Analysis & Change Tracking