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cornerstone.edu

https://cornerstone.edu· First analyzed 05 May 2026· Updated 05 May 2026
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cornerstone.edu
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Hosting Provider

Kinsta
cloudflare.com

IP Address

162.159.134.42

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns3.ussignalcom.net.ns2.ussignalcom.net.ns1.ussignalcom.net.ns4.ussignalcom.net.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
688 ms10%
Speed Index
894 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.8 MB
104 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
Cornerstone v3.0v3.0Custom
by Cornerstone University
View Theme

Technology Stack

17 Technologies Detected

Analytics

7
Google Analytics
Google Analytics 4
Facebook PixelMouseflowMicrosoft ClaritySegmentFullStory

Plugins

3
TablePress
Wpforms User Journey
Yoast SEO

Fonts

2
Adobe Fonts (Typekit)Adobe Fonts

Libraries

1
jQueryv3.7.1

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Advertising

1
Google Ads

CDN

1
Cloudflare

SEO Analysis

A88/100
26
3
0
Meta Tags14/15
Content11/12
Headings8/8
Technical24/25
E-E-A-T2/7
Images4/7
Links5/5
URL5/5
Social4/5
Freshness4/4
Mobile4/4
Indexability3/3
C
cornerstone.educornerstone.edu

Cornerstone University | Grand Rapids, MI

Cornerstone University is one of The Wall Street Journal's Best Colleges in America 2025. Find out how a degree from CU make sense for you.

Title Length41 chars

Recommended: 50-60 chars (~246px / 580px)

Description Length139 chars

Recommended: 120-160 chars

Issues (0)

    3 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    6 URLs

    6 sub-sitemaps

    robots.txt

    5 rules

    Sitemap reference found

    Allows all crawlers

    Sponsored

    AI & LLM Readiness

    C64/100
    Bot Access
    20/25
    Machine Read.
    14/25
    Schema Data
    10/25
    Citation
    20/25

    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
    def. listsnavheader/footer
    Text ratio:9%
    Words:1,189
    Token eff.:Optimal
    Sections/1K:35.3
    Depth:3/5

    Structured Data

    6 JSON-LD
    Organization×1.1WebSiteLocalBusiness×1.1BreadcrumbListSearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary99w
    Descriptive Headingsavg 5.4w
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (5)
    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
    73/100
    10
    Passed
    2
    Critical
    2
    Warnings
    Images & Alt Text
    15/20
    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
    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
    4/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    3 recommendations
    • •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.
    42/100
    E
    291 mg
    CO₂e / view
    2.8 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    332 mg
    vs
    Returning (cached)
    166 mg
    Annual (10K/mo)
    34.9 kg
    Emission Segments
    Data Center
    14 mg
    Network
    85 mg
    Device
    191 mg
    Resource Breakdown
    JavaScript
    268.9 KB
    Images
    2.4 MB
    CSS
    169.6 KB
    HTML
    16.7 KB
    Other
    1.1 KB
    Green Hosting Verified
    Something Familiar
    GWF Verified
    6 recommendations
    • •Carbon footprint recommendation preview...
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    D

    Security Score

    41%Poor
    Interactive

    HTTPS

    WAF

    52d

    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

    28.03.2026

    Valid Until

    26.06.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    cornerstone.edu*.cornerstone.edu

    SHA-256 Fingerprint

    6A:10:B3:53:C0:E3:88:B6:B7:9B:71:15:8D:D6:05:C9:B9:B5:F6:B0...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cache-control
    🔴 No Cache(no-store, no-cache, must-revalidate)
    cf-cache-status
    DYNAMIC
    cf-ray🇮🇹 Milan
    9f6ccf1a49c0ed57-MXP
    content-encoding
    ⚡ Brotli(br)
    content-type
    text/html; charset=UTF-8
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    98

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    cornerstone-edu.mail.protection.outlook.com

    Domain Information

    cornerstone.edu

    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.
    B
    72/100
    Mobile Friendly5 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
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Helvetica

    WCAG Partial
    51/100
    Readability
    /30
    18/30

    18px · LH 1.80

    Hierarchy
    /20
    11/20

    1x ratio · ✓ H1→H6

    WCAG
    /25
    12/25

    1.47:1 min contrast

    Performance
    /25
    10/25

    4 fonts

    Heading Font

    Helvetica

    Sans18px

    Body Font

    Helvetica

    Sans18px

    Contrast Ratio

    1.47:1

    7 issues

    Reading Comfort

    ~34 CPL

    Narrow lines
    18px
    h1
    56px
    h2
    40px
    h3
    18px
    h4
    18px
    p
    Augmented Fourth
    Scale

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

    ❌ Very complex text: Flesch score 14/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 7 elements below WCAG AA threshold (min 1.5:1).

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

    ⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

    ⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

    AAdobe FontsBuy on MyFontsFlesch 14

    Color Palette

    11 unique colors
    Light
    #ffffff
    Background· 27.399999999999995%
    #152c45
    Primary· 19.6%
    #e8ab15
    Primary· 10%
    #2b4344
    Secondary· 7%
    #5e654a
    Secondary· 7%
    #92a7af
    Secondary· 6%
    #7a8267
    Secondary· 5.4%
    #326257
    Secondary· 4.4%

    Business & Marketing Stack

    5 Tools Detected

    Advanced

    Behavior Analytics

    4
    Google Tag ManagerFree
    Google AnalyticsFree
    Microsoft ClarityFree
    MouseflowSMB

    User behavior and product analytics

    Advertising

    1
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    2

    Categories

    5

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    25 Resources

    19
    Scripts
    6
    Styles
    14
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(3)cornerstone.edu(3)google-analytics.com(2)connect.facebook.net(2)connect.cornerstone.edu(2)

    Website Identity

    cornerstone.edu

    Location detected: 🇨🇦 Canadavia ip
    📧 Microsoft 365

    Sponsored

    Last analyzed: 05 May 2026 at 03:55

    Historical Analysis & Change Tracking