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fernbankmuseum.org

https://fernbankmuseum.org· First analyzed 14 May 2026· Updated 14 May 2026
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fernbankmuseum.org
Desktop screenshot of fernbankmuseum.org
Mobile screenshot of fernbankmuseum.org
Mobile

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Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.19.208.28

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

dmtu.mt.ns.els-gms.att.net.dbru.br.ns.els-gms.att.net.

Performance

74

Core Web Vitals

Weight

First Contentful Paint
3.6 s10%
Speed Index
4.7 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.6 MB
77 requests
0–49
50–89
90–100

Architecture Stack

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

Technology Stack

13 Technologies Detected

Fonts

3
Google FontsAdobe Fonts (Typekit)Adobe Fonts

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

CSS Frameworks

2
Bootstrap
Tailwind CSS

Libraries

1
jQueryv3.7.1

Tag Managers

1
Google Tag Manager

Email Marketing

1
Mailchimp

CDN

1
Cloudflare

Frameworks

1
ASP.NET

SEO Analysis

C61/100
15
8
0
Meta Tags12/15
Content11/12
Headings8/8
Technical11/21
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
F
fernbankmuseum.orgfernbankmuseum.org

Home | Fernbank Museum of Natural History

Fernbank Museum of Natural History - Where Science, Nature and Fun Make History.

Title Length41 chars

Recommended: 50-60 chars (~256px / 580px)

Description Length80 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    20/100
    Needs Work
    7 8 2

    Sponsored

    AI & LLM Readiness

    F36/100
    Bot Access
    20/25
    Machine Read.
    9/25
    Schema Data
    0/25
    Citation
    7/25

    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:7%
    Words:499
    Token eff.:Optimal
    Sections/1K:14
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary11w
    Descriptive Headingsavg 4.3w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (12)
    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
    71/100
    10
    Passed
    4
    Critical
    1
    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
    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
    9/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    3 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.
    37/100
    D
    272 mg
    CO₂e / view
    2.6 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    311 mg
    vs
    Returning (cached)
    156 mg
    Annual (10K/mo)
    32.7 kg
    Emission Segments
    Data Center
    13 mg
    Network
    80 mg
    Device
    179 mg
    Resource Breakdown
    JavaScript
    156.0 KB
    Images
    1.0 MB
    CSS
    1.4 MB
    Fonts
    45.5 KB
    HTML
    12.6 KB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    6 recommendations
    • •Carbon footprint recommendation preview...
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    F

    Security Score

    26%Critical
    Interactive

    HTTPS

    WAF

    50d

    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

    04.04.2026

    Valid Until

    03.07.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (1)

    fernbankmuseum.org

    SHA-256 Fingerprint

    AA:F6:D5:29:86:CB:36:64:F1:33:B1:95:0C:B8:68:35:E9:60:0D:A7...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cf-cache-status
    DYNAMIC
    cf-ray🇮🇹 Milan
    9fb7a4c05d3f158d-MXP
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Thu, 14 May 2026 05:53:37 GMT
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    98

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    fernbankmuseum-org.mail.protection.outlook.com

    Domain Information

    fernbankmuseum.org

    Domain Age
    25y 4m

    Created

    16.01.2001

    Expires

    16.01.2029

    Last Updated

    21.10.2025

    Registrar

    eNom, 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
    69/100
    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, shrink-to-fit=no
    2 recommendations
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    proxima-nova + Noto Sans KR

    WCAG Partial
    71/100
    Readability
    /30
    24/30

    16px · LH 1.50

    Hierarchy
    /20
    20/20

    3.38x ratio · ✓ H1→H6

    WCAG
    /25
    12/25

    1.04:1 min contrast

    Performance
    /25
    15/25

    2 fonts · 1 req

    Heading Font

    proxima-nova

    Sans54px

    Body Font

    Noto Sans KR

    Sans16px

    Contrast Ratio

    1.04:1

    8 issues

    Reading Comfort

    ~33 CPL

    Narrow lines
    54px
    h1
    50px
    h2
    28px
    h3
    16px
    p

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

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

    ⚠️ Hard to read: Flesch score 50/100. Simplify sentences for wider reach.

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

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

    ✅ Strong hierarchy: Headlines are 3.4x larger than body text.

    GGoogle FontsAAdobe FontsBuy on MyFontsFlesch 50

    Color Palette

    12 unique colors
    13.39:1 AAA Light
    #ffffff
    Background· 19.099999999999998%
    #352d2f
    Secondary· 4.9%
    #0a5678
    Primary· 16%
    #ba9e90
    Secondary· 8.6%
    #72452a
    Secondary· 8%
    #af7e60
    Secondary· 7%
    #f8f2eb
    Secondary· 6.3%
    #b0b9c4
    Secondary· 5.6%

    Business & Marketing Stack

    4 Tools Detected

    Enterprise

    Marketing Automation

    1
    MailchimpSMB

    Email marketing and automation platforms

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    3

    Categories

    4

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Ad Networks

    Amazon Publisher Services

    Sponsored

    Scripts & Styles

    25 Resources

    20
    Scripts
    5
    Styles
    13
    Async
    1
    Defer

    Top Script Sources

    nexus.ensighten.com(5)local(4)googletagmanager.com(3)google-analytics.com(2)connect.facebook.net(2)

    Website Identity

    fernbankmuseum.org

    guest.services@fernbankmuseum.org
    404-929-6300
    25 years old
    Location detected: 🇨🇦 Canadavia ip
    eNom, LLC📧 Microsoft 365en

    Sponsored

    Last analyzed: 14 May 2026 at 05:54

    Historical Analysis & Change Tracking