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smv.org

https://smv.org· First analyzed 12 May 2026· Updated 12 May 2026
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smv.org
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Mobile

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Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.21.96.129

Site Location

🇺🇸 Richmond, United Statesvia schema_nap

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

leonidas.ns.cloudflare.com.laylah.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
418 ms10%
Speed Index
543 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
687 KB
67 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Framework
Alpine.js
Styling
Tailwind CSS
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

12 Technologies Detected

Fonts

3
Google FontsAdobe Fonts (Typekit)Adobe Fonts

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Frameworks

1
Alpine.js

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Email Marketing

1
Mailchimp

Advertising

1
Google Ads

CDN

1
Cloudflare

SEO Analysis

B74/100
22
5
0
Meta Tags14/15
Content11/12
Headings6/8
Technical17/25
E-E-A-T2/7
Images4/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile2/4
Indexability3/3
S
smv.orgsmv.org

Science Museum of Virginia - Richmond, VA

From exhibits and films to live demos and workshops, there are endless ways to discover your world at the Science Museum of Virginia.

Title Length41 chars

Recommended: 50-60 chars (~249px / 580px)

Description Length133 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    37/100
    Needs Work
    12 8 1

    Sponsored

    AI & LLM Readiness

    D46/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    1/25
    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
    code blocksnav
    Text ratio:4%
    Words:1,116
    Token eff.:Optimal
    Sections/1K:7.2
    Depth:2/5

    Structured Data

    1 JSON-LD
    Organization×1.1(min)

    Citation Readiness

    Opening Summary65w
    Descriptive Headingsavg 3.5w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    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
    70/100
    9
    Passed
    5
    Critical
    1
    Warnings
    Images & Alt Text
    15/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    15/20
    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
    6/15
    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.
    64/100
    A
    69 mg
    CO₂e / view
    686.9 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    79 mg
    vs
    Returning (cached)
    40 mg
    Annual (10K/mo)
    8.3 kg
    Emission Segments
    Data Center
    3 mg
    Network
    20 mg
    Device
    46 mg
    Resource Breakdown
    Images
    342 B
    CSS
    662.4 KB
    HTML
    22.9 KB
    Other
    1.3 KB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    5 recommendations
    • •Carbon footprint recommendation preview...
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    D

    Security Score

    44%Poor
    Interactive

    HTTPS

    WAF

    76d

    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

    29.04.2026

    Valid Until

    28.07.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    smv.org*.smv.org

    SHA-256 Fingerprint

    94:E0:EC:04:9E:D0:28:C8:3B:13:48:46:6B:24:6F:37:63:98:0D:1C...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cf-cache-status
    DYNAMIC
    cf-ray🇫🇷 Paris
    9fab1c568b089e91-CDG
    content-encoding
    zstd
    content-type
    text/html; charset=utf-8
    cross-origin-opener-policy
    same-origin
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    90

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (5)

    alt2.aspmx.l.google.com
    aspmx.l.google.com
    alt4.aspmx.l.google.com
    alt1.aspmx.l.google.com

    +1 more

    Domain Information

    smv.org

    Domain Age
    30 years

    Created

    09.05.1996

    Expires

    10.05.2031

    Last Updated

    27.01.2024

    Registrar

    Cloudflare, Inc.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    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
    74/100
    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
    1 recommendation
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    -apple-system

    WCAG Partial
    71/100
    Readability
    /30
    25/30

    16px · LH 1.50

    Hierarchy
    /20
    17/20

    3.5x ratio

    WCAG
    /25
    13/25

    3.42:1 min contrast

    Performance
    /25
    16/25

    System fonts

    Heading Font

    -apple-system

    Sans56px

    Body Font

    -apple-system

    Sans16px

    Contrast Ratio

    3.42:1

    30 issues

    Reading Comfort

    ~37 CPL

    Narrow lines
    56px
    h1
    36px
    h2
    26px
    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).

    ⚠️ Partial contrast: 30 elements below WCAG AA threshold (min 3.4:1).

    ⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 3.5x larger than body text.

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

    GGoogle FontsAAdobe FontsFlesch 67

    Color Palette

    9 unique colors
    Dark
    #2e2c2b
    Text· 6%
    #005faf
    Primary· 41.800000000000004%
    #ffffff
    Primary· 0%
    #0f0f0c
    Secondary· 22%
    #ddd5d4
    Secondary· 7.2%
    #52443e
    Text· 5.9%
    #657d9b
    Secondary· 5.7%
    #45a38b
    Secondary· 3.6%

    Business & Marketing Stack

    5 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

    Social Media

    1
    Facebook SDKFree

    Social widgets and sharing tools

    4

    Categories

    5

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    18 Resources

    14
    Scripts
    4
    Styles
    8
    Async
    3
    Defer

    Top Script Sources

    local(4)googletagmanager.com(3)connect.facebook.net(3)google-analytics.com(1)beacon.sojern.com(1)

    Website Identity

    smv.org

    info@smv.org
    +1804-864-1400
    30 years old

    2500 West Broad Street, Richmond

    23220-2057, Richmond, VA

    USA

    Location detected: 🇺🇸 United States, Richmondvia schema_nap
    Cloudflare, Inc.📧 Google Workspaceen

    Sponsored

    Last analyzed: 12 May 2026 at 17:24

    Historical Analysis & Change Tracking