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alfiekohn.org

https://alfiekohn.org· First analyzed 02 May 2026· Updated 02 May 2026
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alfiekohn.org
Desktop screenshot of alfiekohn.org
Mobile screenshot of alfiekohn.org
Mobile

Sponsored

Hosting Provider

Contabo
contabo.com

IP Address

209.145.56.185

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 St Louis, United States

ASN

AS40021

Organization

Rio Verano

Server

Apache

Nameservers

ns1a.dodns.net.ns2a.dodns.net.

Performance

93

Core Web Vitals

Weight

First Contentful Paint
1.3 s10%
Speed Index
1.7 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.8 MB
56 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv.
cms
Alfie Kohnv1.0.0Custom
by LaCoder
View Theme

Technology Stack

18 Technologies Detected

Plugins

10
FormidablePdf PrintPodcast Subscribe Buttons
WooCommerce
Jetpack
Js_ComposerCornerstone
Woocommerce Gateway Stripe
Revslider
Woocommerce Google Analytics Integration

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQueryv3.7.1

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Web Servers

1
Apache

Customer Support

1
Zendesk

SEO Analysis

D58/100
16
10
0
Meta Tags8/15
Content7/12
Headings5/8
Technical18/25
E-E-A-T0/7
Images4/7
Links2/5
URL5/5
Social3/5
Freshness0/4
Mobile3/4
Indexability3/3
A
alfiekohn.orgalfiekohn.org

Alfie Kohn | The Work Of Alfie Kohn

The Work Of Alfie Kohn

Title Length35 chars

Recommended: 50-60 chars (~211px / 580px)

Description Length22 chars

Recommended: 120-160 chars

Issues (0)

    10 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    8 URLs

    8 sub-sitemaps

    robots.txt

    1 rules

    Local SEO

    Local Search Readiness

    6/100
    Poor
    2 13 2

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

    Sponsored

    AI & LLM Readiness

    F36/100
    Bot Access
    20/25
    Machine Read.
    5/25
    Schema Data
    0/25
    Citation
    11/25

    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:1%
    Words:216
    Token eff.:Too Short
    Sections/1K:18.5
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary69w
    Descriptive Headingsavg 1.8w
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    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
    87/100
    14
    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
    17/20
    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
    11/15
    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.
    1 recommendation
    • •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.
    62/100
    C
    184 mg
    CO₂e / view
    1.8 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    210 mg
    vs
    Returning (cached)
    105 mg
    Annual (10K/mo)
    22.1 kg
    Emission Segments
    Data Center
    9 mg
    Network
    54 mg
    Device
    121 mg
    Resource Breakdown
    JavaScript
    307.3 KB
    Images
    1.2 MB
    CSS
    279.9 KB
    Fonts
    1.8 KB
    HTML
    21.8 KB
    Green Hosting Verified
    Contabo
    Provider Match
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A

    Security Score

    86%Very Good
    Interactive

    HTTPS

    No WAF

    60d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (4096 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    02.04.2026

    Valid Until

    01.07.2026

    Subject Alternative Names (4)

    alfiekohn.comalfiekohn.orgwww.alfiekohn.comwww.alfiekohn.org

    SHA-256 Fingerprint

    8B:41:44:88:79:C9:89:78:D8:D6:B8:03:4E:60:92:43:00:08:32:31...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟡 600s(max-age=600)
    content-encoding
    📦 Gzip(gzip)
    content-length
    22058
    content-security-policy
    upgrade-insecure-requests, default-src * 'self' data: 'unsaf...
    content-type
    text/html; charset=UTF-8
    date
    Sat, 02 May 2026 09:24:45 GMT
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    alfiekohn-org.mail.protection.outlook.com

    Domain Information

    alfiekohn.org

    Domain Age
    27y 2m

    Created

    24.02.1999

    Expires

    24.02.2027

    Last Updated

    10.04.2026

    Registrar

    united-domains GmbH

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Data Protection Officer mentioned

    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 Friendly29 breakpoints
    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=1.0
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Merriweather + Lato

    WCAG Partial
    70/100
    Readability
    /30
    24/30

    17px · LH 1.30

    Hierarchy
    /20
    9/20

    8.17x ratio

    WCAG
    /25
    17/25

    1.36:1 min contrast

    Performance
    /25
    20/25

    2 fonts · 3 req

    Heading Font

    Merriweather

    Serif137px

    Body Font

    Lato

    Sans17px

    Contrast Ratio

    1.36:1

    5 issues

    Reading Comfort

    ~32 CPL

    Narrow lines
    137px
    h1
    20px
    h3
    24px
    h4
    17px
    p

    ✅ Excellent readability: 17px 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 37/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 1.4:1).

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

    ✅ Strong hierarchy: Headlines are 8.2x larger than body text.

    GGoogle FontsBuy on MyFontsFluid Type (rem)Flesch 37

    Color Palette

    10 unique colors
    2.75:1 Fail Light
    #ffffff
    Background· 50.8%
    #919f9a
    Other· 6%
    #f0efe1
    Secondary· 8.2%
    #dddbc4
    Primary· 7.5%
    #543c33
    Secondary· 6.1%
    #ab6840
    Secondary· 5.4%
    #c0d0c2
    Secondary· 4.5%
    #d5885d
    Primary· 4.2%

    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

    30 Resources

    20
    Scripts
    10
    Styles
    4
    Async
    6
    Defer

    Top Script Sources

    alfiekohn.org(16)googletagmanager.com(2)google-analytics.com(1)stats.wp.com(1)

    Website Identity

    alfiekohn.org

    27 years old
    Location detected: 🇺🇸 United Statesvia ip
    united-domains GmbH📧 Microsoft 365en-US

    Social Profiles

    Bluesky

    Sponsored

    Last analyzed: 02 May 2026 at 09:25

    Historical Analysis & Change Tracking