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kernhigh.org

https://kernhigh.org· First analyzed 23 May 2026· Updated 23 May 2026
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kernhigh.org
Desktop screenshot of kernhigh.org
Mobile screenshot of kernhigh.org
Mobile

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Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.16.158.133

Site Location

🇺🇸 United Statesvia phone

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns2-01.azure-dns.net.ns3-01.azure-dns.org.ns4-01.azure-dns.info.ns1-01.azure-dns.com.

Performance

92

Core Web Vitals

Weight

First Contentful Paint
1.4 s10%
Speed Index
1.8 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2 MB
128 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Technology Stack

7 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQueryv1.11.0

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

CDN

1
Cloudflare

SEO Analysis

D57/100
15
10
0
Meta Tags7/15
Content11/12
Headings8/8
Technical11/21
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness2/4
Mobile1/4
Indexability3/3
K
kernhigh.orgkernhigh.org

Kern High School District

Kern High School District (KHSD) serves 9-12th grade students and is located in Bakersfield, CA.

Title Length25 chars

Recommended: 50-60 chars (~146px / 580px)

Description Length96 chars

Recommended: 120-160 chars

Issues (0)

    10 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    20/100
    Needs Work
    6 9 2

    Sponsored

    AI & LLM Readiness

    D43/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    0/25
    Citation
    10/25

    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
    blockquotesnav
    Text ratio:6%
    Words:1,093
    Token eff.:Optimal
    Sections/1K:22.9
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary398w
    Descriptive Headingsavg 4.7w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    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.
    A
    86/100
    12
    Passed
    1
    Critical
    0
    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
    10/15
    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.

    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.
    43/100
    D
    211 mg
    CO₂e / view
    2.0 MB
    Page Weight
    50%
    Cleaner Than
    New Visitor
    241 mg
    vs
    Returning (cached)
    120 mg
    Annual (10K/mo)
    25.3 kg
    Emission Segments
    Data Center
    10 mg
    Network
    62 mg
    Device
    138 mg
    Resource Breakdown
    JavaScript
    150.6 KB
    Images
    1.8 MB
    CSS
    65.3 KB
    HTML
    15.2 KB
    Other
    1.7 KB
    Green Hosting Verified
    Cloudflare
    Provider Match
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    98%Excellent
    Static / Informational

    HTTPS

    WAF

    69d

    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

    Valid From

    03.05.2026

    Valid Until

    01.08.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (1)

    www.kernhigh.org

    SHA-256 Fingerprint

    70:4F:8E:34:DF:DC:D8:B5:B9:5F:5F:7D:04:C0:03:C6:F6:CA:4E:4F...

    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟡 5s(public, max-age=5, stale-while-revalidate=86400, stale-if-er...)
    cf-cache-status
    HIT
    cf-ray
    a006988e8fd32c47-SJC
    content-encoding
    ⚡ Brotli(br)
    content-security-policy
    frame-ancestors 'self' *.edlioadmin.com *.kernhighnetwork.co...
    content-type
    text/html;charset=utf-8
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    90

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    kernhigh-org.mail.protection.outlook.com

    Domain Information

    kernhigh.org

    Domain Age
    25y 9m

    Created

    23.08.2000

    Expires

    23.08.2027

    Last Updated

    24.07.2025

    Registrar

    Domain.com - Network Solutions, 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
    64/100
    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Roboto + Arial

    WCAG Partial
    62/100
    Readability
    /30
    15/30

    14px · LH 1.21

    Hierarchy
    /20
    17/20

    2.29x ratio · ✓ H1→H6

    WCAG
    /25
    15/25

    1.02:1 min contrast

    Performance
    /25
    15/25

    System fonts

    Heading Font

    Roboto

    Sans32px

    Body Font

    Arial

    Sans14px

    Contrast Ratio

    1.02:1

    2 issues

    Reading Comfort

    ~42 CPL

    Narrow lines
    32px
    h1
    42px
    h2
    19px
    h3
    14px
    p

    ⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

    ⚠️ Tight line spacing (1.21). Increase to 1.4–1.6 for better readability.

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

    ⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Strong hierarchy: Headlines are 2.3x larger than body text.

    Flesch 39

    Color Palette

    11 unique colors
    4.91:1 AA Light
    #b9b9b3
    Other· 8.6%
    #474440
    Other· 6.2%
    #003466
    Primary· 34.699999999999996%
    #fffef9
    Primary· 9.8%
    #5b524a
    Secondary· 9.1%
    #a89d8c
    Border· 6.9%
    #8f8271
    Secondary· 6.8%
    #e6c771
    Accent· 4.1%

    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

    25 Resources

    15
    Scripts
    10
    Styles
    6
    Async
    0
    Defer

    Top Script Sources

    local(6)googletagmanager.com(3)google-analytics.com(1)app-script.monsido.com(1)cdn-na.readspeaker.com(1)

    Website Identity

    kernhigh.org

    titleix@kernhigh.org
    +16618273100
    25 years old
    Location detected: 🇺🇸 United Statesvia phone
    Domain.com - Network Solutions, LLC📧 Microsoft 365en

    Sponsored

    Last analyzed: 23 May 2026 at 19:51

    Historical Analysis & Change Tracking