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freedombox.org

https://freedombox.org· First analyzed 08 May 2026· Updated 08 May 2026
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freedombox.org
Desktop screenshot of freedombox.org
Mobile screenshot of freedombox.org
Mobile

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Hosting Provider

Columbia University

IP Address

160.39.60.15

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 New York, United States

ASN

AS14

Organization

Columbia University

Server

Apache

Nameservers

ns-67-c.gandi.net.ns-213-b.gandi.net.ns-22-a.gandi.net.

Performance

87

Core Web Vitals

Weight

First Contentful Paint
1.7 s10%
Speed Index
2.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
796 KB
22 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
Columbia University

Technology Stack

4 Technologies Detected

Libraries

1
jQueryv3.4.1

CSS Frameworks

1
Bootstrapv4.4.1

Icon Libraries

1
Font Awesome

Web Servers

1
Apachev2.4.66

SEO Analysis

D59/100
15
9
0
Meta Tags12/15
Content10/12
Headings3/8
Technical11/21
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile4/4
Indexability3/3
F
freedombox.orgfreedombox.org

FreedomBox - Personal Server at Home

FreedomBox is a personal server running a free software operating system, with free applications designed to create and preserve personal privacy.

Title Length36 chars

Recommended: 50-60 chars (~226px / 580px)

Description Length146 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

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    Local SEO

    Local Search Readiness

    3/100
    Poor
    1 14 2

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

    Sponsored

    AI & LLM Readiness

    D42/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    0/25
    Citation
    9/25

    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
    blockquotesnavheader/footer
    Text ratio:16%
    Words:427
    Token eff.:Optimal
    Depth:3/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary39w
    Descriptive Headings
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    AI readiness recommendation preview...
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    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
    80/100
    11
    Passed
    3
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    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
    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
    6/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •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.
    49/100
    B
    99 mg
    CO₂e / view
    796.1 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    113 mg
    vs
    Returning (cached)
    56 mg
    Annual (10K/mo)
    11.8 kg
    Emission Segments
    Data Center
    22 mg
    Network
    24 mg
    Device
    53 mg
    Resource Breakdown
    JavaScript
    39.9 KB
    Images
    475.5 KB
    CSS
    276.5 KB
    HTML
    4.2 KB
    Green Hosting Not Verified
    Columbia University
    3 recommendations
    • •Carbon footprint recommendation preview...
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    A

    Security Score

    88%Very Good
    Static / Informational

    HTTPS

    No WAF

    80d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/1.1

    Valid From

    28.04.2026

    Valid Until

    27.07.2026

    Subject Alternative Names (9)

    ci.freedombox.orgdocs.freedombox.orgfreedombox.orgfreedomboxfoundation.orgftp.freedombox.orgpopcon.freedombox.orgregistry.freedombox.orgwww.freedombox.org+1 more

    SHA-256 Fingerprint

    5D:83:43:10:52:BF:89:C0:7E:07:54:46:25:80:DD:8E:38:7B:32:24...

    Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    connection
    Keep-Alive
    content-encoding
    📦 Gzip(gzip)
    content-length
    3960
    content-security-policy
    frame-ancestors 'none'; sandbox allow-downloads allow-script...
    content-type
    text/html
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    mx.sflc.info

    Domain Information

    freedombox.org

    Domain Age
    11y 6m

    Created

    13.10.2014

    Expires

    13.10.2029

    Last Updated

    31.05.2025

    Registrar

    Gandi SAS

    DNSSEC
    Not Enabled

    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
    63/100
    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

    LatoLatinWeb

    WCAG Partial
    68/100
    Readability
    /30
    27/30

    20px · LH 1.50

    Hierarchy
    /20
    13/20

    2x ratio

    WCAG
    /25
    17/25

    2.16:1 min contrast

    Performance
    /25
    11/25

    1 font · 4 req

    Heading Font

    LatoLatinWeb

    Sans40px

    Body Font

    LatoLatinWeb

    Sans20px

    Contrast Ratio

    2.16:1

    17 issues

    Reading Comfort

    ~39 CPL

    Narrow lines
    40px
    h1
    20px
    p

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

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

    ⚠️ Partial contrast: 17 elements below WCAG AA threshold (min 2.2:1).

    ❌ Broken heading hierarchy: 3 level skip(s). Screen readers rely on sequential headings (h1→h2→h3).

    ✅ Strong hierarchy: Headlines are 2.0x larger than body text.

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

    Buy on MyFontsFlesch 58

    Color Palette

    7 unique colors
    Light
    #ffffff
    Background· 83.80000000000001%
    #3389d6
    Primary· 2.7%
    #c6d4d9
    Secondary· 1.9%
    #a4adb5
    Secondary· 1.8%
    #4e98db
    Accent· 1.1%
    #446d9a
    Secondary· 0.6%

    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

    9 Resources

    2
    Scripts
    7
    Styles
    0
    Async
    2
    Defer

    Top Script Sources

    .(2)

    Website Identity

    freedombox.org

    11 years old
    Location detected: 🇺🇸 United Statesvia ip
    Gandi SASen

    Social Profiles

    X (Twitter)

    Sponsored

    Last analyzed: 08 May 2026 at 01:41

    Historical Analysis & Change Tracking

    freedombox.org Technology Stack - Built With jQuery, Bootstrap, Font Awesome, Apache | StackOptic | StackOptic