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naturemuseum.org

https://naturemuseum.org· First analyzed 16 May 2026· Updated 16 May 2026
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naturemuseum.org
Desktop screenshot of naturemuseum.org
Mobile screenshot of naturemuseum.org
Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

54.236.13.57

Site Location

🇺🇸 Chicago, United Statesvia schema_nap

Server Location

🇺🇸 Ashburn, United States

ASN

AS14618

Organization

AWS EC2 (us-east-1)

Server

Nginx

Nameservers

ns-cloud-a4.googledomains.com.ns-cloud-a2.googledomains.com.ns-cloud-a1.googledomains.com.ns-cloud-a3.googledomains.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
844 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
305 KB
24 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Amazon Web Services (AWS)

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

5 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Frameworks

1
Alpine.js

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Nginx

SEO Analysis

B79/100
24
4
0
Meta Tags14/15
Content8/12
Headings8/8
Technical22/25
E-E-A-T0/7
Images6/7
Links4/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
N
naturemuseum.orgnaturemuseum.org

Nature Museum | Inspiring Nature Champions

The Peggy Notebaert Nature Museum of the Chicago Academy of Sciences connects people to nature and science through exhibits, events, research & education.

Title Length42 chars

Recommended: 50-60 chars (~257px / 580px)

Description Length154 chars

Recommended: 120-160 chars

Issues (0)

    4 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    12 URLs

    12 sub-sitemaps

    robots.txt

    Local SEO

    Local Search Readiness

    36/100
    Needs Work
    10 9 1

    Sponsored

    AI & LLM Readiness

    D48/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    2/25
    Citation
    13/25

    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:2%
    Words:357
    Token eff.:Optimal
    Sections/1K:8.4
    Depth:1/5

    Structured Data

    4 JSON-LD
    BreadcrumbList
    sameAs entity links

    Citation Readiness

    Opening Summary132w
    Descriptive Headingsavg 2.7w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (6)
    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
    81/100
    12
    Passed
    1
    Critical
    1
    Warnings
    Images & Alt Text
    20/20
    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
    15/15
    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
    2/15
    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.
    78/100
    A+
    31 mg
    CO₂e / view
    305.4 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    35 mg
    vs
    Returning (cached)
    18 mg
    Annual (10K/mo)
    3.7 kg
    Emission Segments
    Data Center
    2 mg
    Network
    9 mg
    Device
    20 mg
    Resource Breakdown
    JavaScript
    41.1 KB
    Images
    2.1 KB
    CSS
    212.0 KB
    HTML
    50.3 KB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A

    Security Score

    88%Very Good
    Static / Informational

    HTTPS

    No WAF

    41d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    ECDSA (secp384r1) (384 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    29.03.2026

    Valid Until

    27.06.2026

    Subject Alternative Names (2)

    naturemuseum.orgwww.naturemuseum.org

    SHA-256 Fingerprint

    9C:13:EA:0D:C1:63:00:3D:A5:6E:C9:57:F0:94:BD:0C:8F:25:E0:FF...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=UTF-8
    date
    Sat, 16 May 2026 17:58:09 GMT
    link
    <https://naturemuseum.org/>; rel='canonical'
    referrer-policy
    no-referrer-when-downgrade
    server
    nginx
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    93

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (4)

    naturemuseum.org.mx1.rcimx.com
    naturemuseum.org.mx2.rcimx.com
    naturemuseum.org.mx4.rcimx.com
    naturemuseum.org.mx3.rcimx.com

    Domain Information

    naturemuseum.org

    Domain Age
    28y 1m

    Created

    15.04.1998

    Expires

    14.04.2030

    Last Updated

    17.07.2025

    Registrar

    Squarespace Domains II LLC

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    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
    65/100
    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, maximum-scale=1.0, user-scalable=0, shrink-to-fit=no
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    tonka-trial + Montserrat

    WCAG Partial
    67/100
    Readability
    /30
    21/30

    20px · LH 1.30

    Hierarchy
    /20
    19/20

    5x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    1.08:1 min contrast

    Performance
    /25
    11/25

    3 fonts · 2 req

    Heading Font

    tonka-trial

    Sans100px

    Body Font

    Montserrat

    Sans20px

    Contrast Ratio

    1.08:1

    44 issues

    Reading Comfort

    ~37 CPL

    Narrow lines
    100px
    h1
    50px
    h2
    20px
    p

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

    ⚠️ Tight line spacing (1.30). Increase to 1.4–1.6 for better readability.

    ⚠️ Hard to read: Flesch score 39/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 44 elements below WCAG AA threshold (min 1.1:1).

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

    ✅ Strong hierarchy: Headlines are 5.0x larger than body text.

    Buy on MyFontsFlesch 39

    Color Palette

    7 unique colors
    Light
    #003200
    Accent· 45.300000000000004%
    #194a08
    Accent· 18%
    #ffffff
    Primary· 0%
    #7f90cd
    Secondary· 11.5%
    #33592e
    Secondary· 10.1%
    #fbba32
    Primary· 6.8%
    #fdf4e1
    Primary· 6.5%
    #203416
    Secondary· 1.8%

    Business & Marketing Stack

    1 Tools Detected

    Growing

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    1

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    5 Resources

    4
    Scripts
    1
    Styles
    1
    Async
    0
    Defer

    Top Script Sources

    naturemuseum.org(3)googletagmanager.com(1)

    Website Identity

    Inspiring Nature Champions

    Inspiring Nature Champions

    Museum

    The Peggy Notebaert Nature Museum of the Chicago Academy of Sciences connects people to nature and science through exhibits, events, research & education.

    773-755-5100
    naturemuseum.org/
    28 years old

    2430 N Cannon Dr, Chicago

    60614, Chicago, Illinois

    US

    Location detected: 🇺🇸 United States, Chicagovia schema_nap
    Squarespace Domains II LLCen

    Sponsored

    Last analyzed: 16 May 2026 at 17:58

    Historical Analysis & Change Tracking