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knowitall.org

https://knowitall.org· First analyzed 20 May 2026· Updated 20 May 2026
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knowitall.org
Desktop screenshot of knowitall.org
Mobile screenshot of knowitall.org
Mobile

Sponsored

Hosting Provider

Immedion, LLC

IP Address

216.59.24.139

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Asheville, United States

ASN

AS15085

Organization

Immedion, LLC

CDN

Varnish

Nameservers

ns1.scetv.org.ns2.scetv.org.

Performance

73

Core Web Vitals

Weight

First Contentful Paint
7.0 s10%
Speed Index
9.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3 MB
95 requests

Image Optimization

WebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Technology Stack

6 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
FullStory

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

SEO Analysis

C65/100
19
7
0
Meta Tags7/15
Content12/12
Headings8/8
Technical18/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
K
knowitall.orgknowitall.org

Knowitall.org

Knowitall features a wide assortment of media assets and lesson plans, created by South Carolina ETV with a variety of partners for preK-12. The content has ...

Description truncated.
Title Length13 chars

Recommended: 50-60 chars (~74px / 580px)

Description Length227 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    3 URLs

    3 sub-sitemaps

    robots.txt

    45 rules

    Sitemap reference found

    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

    D40/100
    Bot Access
    20/25
    Machine Read.
    12/25
    Schema Data
    0/25
    Citation
    8/25

    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
    navheader/footer
    Text ratio:11%
    Words:2,046
    Token eff.:Optimal
    Sections/1K:6.4
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary15w
    Descriptive Headingsavg 2.8w
    Canonical URL
    Open Graph0/3
    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
    84/100
    13
    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
    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
    13/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    4/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

    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.
    20/100
    F
    384 mg
    CO₂e / view
    3.0 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    439 mg
    vs
    Returning (cached)
    219 mg
    Annual (10K/mo)
    46.1 kg
    Emission Segments
    Data Center
    86 mg
    Network
    92 mg
    Device
    206 mg
    Resource Breakdown
    JavaScript
    115.8 KB
    Images
    2.2 MB
    CSS
    697.1 KB
    HTML
    23.1 KB
    Other
    300 B
    Green Hosting Not Verified
    Immedion, LLC
    6 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    C

    Security Score

    61%Fair
    Interactive

    HTTPS

    No WAF

    51d

    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/2

    Valid From

    11.04.2026

    Valid Until

    10.07.2026

    Subject Alternative Names (2)

    knowitall.orgwww.knowitall.org

    SHA-256 Fingerprint

    10:3B:CB:3F:5F:02:C2:E3:06:6A:11:8A:57:3E:7A:06:0F:5B:5F:05...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    age
    0
    cache-control
    🟡 300s(max-age=300, public)
    content-encoding
    📦 Gzip(gzip)
    content-language
    en
    content-length
    23308
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    90

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (2)

    knowitall-org.mail.protection.outlook.com
    knowitall-org.mail.protection.outlook.com

    Domain Information

    knowitall.org

    Domain Age
    27y 8m

    Created

    17.09.1998

    Expires

    16.09.2026

    Last Updated

    31.10.2025

    Registrar

    GoDaddy.com, 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.
    D
    54/100
    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=1.0
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    acumin-pro-extra-condensed + Inter

    WCAG Partial
    73/100
    Readability
    /30
    23/30

    18px · LH 1.35

    Hierarchy
    /20
    19/20

    5.33x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    1.1:1 min contrast

    Performance
    /25
    15/25

    2 fonts · 1 req

    Heading Font

    acumin-pro-extra-condensed

    Sans96px

    Body Font

    Inter

    Sans18px

    Contrast Ratio

    1.1:1

    17 issues

    Reading Comfort

    ~38 CPL

    Narrow lines
    96px
    h1
    96px
    h2
    50px
    h3
    18px
    h4
    18px
    p

    ✅ Excellent readability: 18px body text is ideal for all devices.

    ⚠️ Tight line spacing (1.35). Increase to 1.4–1.6 for better readability.

    ⚠️ Hard to read: Flesch score 35/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 17 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 5.3x larger than body text.

    Buy on MyFontsFlesch 35

    Color Palette

    6 unique colors
    Light
    #01303a
    Primary· 66.19999999999999%
    #975e8c
    Secondary· 10.9%
    #f5f3f2
    Text· 7.6%
    #8ec8c0
    Secondary· 6.8%
    #423666
    Secondary· 6.6%
    #114852
    Accent· 2%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    9 Resources

    7
    Scripts
    2
    Styles
    2
    Async
    0
    Defer

    Top Script Sources

    local(5)googletagmanager.com(2)

    Website Identity

    knowitall.org

    27 years old
    Location detected: 🇺🇸 United Statesvia ip
    GoDaddy.com, LLC📧 Microsoft 365en

    Sponsored

    Last analyzed: 20 May 2026 at 00:14

    Historical Analysis & Change Tracking