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arapahoe.edu

https://arapahoe.edu· First analyzed 15 May 2026· Updated 15 May 2026
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arapahoe.edu
Desktop screenshot of arapahoe.edu
Mobile screenshot of arapahoe.edu
Mobile

Sponsored

Hosting Provider

SourceDNS

IP Address

69.16.200.10

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Lansing, United States

ASN

AS32244

Organization

SourceDNS

Server

Apache

CDN

Cloudflare

WAF

Cloudflare

Nameservers

razvan.ns.cloudflare.com.kate.ns.cloudflare.com.

Performance

92

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%
12.8 MB
119 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Technology Stack

10 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Libraries

1
jQuery

UI Components

1
Slick Carousel

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Advertising

1
Snapchat Pixel

Web Servers

1
Apache

SEO Analysis

C69/100
19
7
0
Meta Tags10/15
Content11/12
Headings8/8
Technical18/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
A
arapahoe.eduarapahoe.edu

Home | Arapahoe Community College

At ACC you will find hands-on learning, community, and expert faculty.

Title Length33 chars

Recommended: 50-60 chars (~204px / 580px)

Description Length70 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    8 URLs

    8 sub-sitemaps

    robots.txt

    52 rules

    Local SEO

    Local Search Readiness

    24/100
    Needs Work
    8 9 2

    Sponsored

    AI & LLM Readiness

    F39/100
    Bot Access
    20/25
    Machine Read.
    11/25
    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:8%
    Words:1,102
    Token eff.:Optimal
    Sections/1K:22.7
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary12w
    Descriptive Headingsavg 2.3w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (11)
    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
    2
    Critical
    0
    Warnings
    Images & Alt Text
    15/20
    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
    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.
    15/100
    F
    1.62 g
    CO₂e / view
    12.8 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    1.86 g
    vs
    Returning (cached)
    928 mg
    Annual (10K/mo)
    194.8 kg
    Emission Segments
    Data Center
    363 mg
    Network
    390 mg
    Device
    871 mg
    Resource Breakdown
    JavaScript
    253.0 KB
    Images
    12.2 MB
    CSS
    322.2 KB
    HTML
    14.0 KB
    Green Hosting Not Verified
    SourceDNS
    7 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    41%Poor
    Interactive

    HTTPS

    No WAF

    86d

    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

    12.05.2026

    Valid Until

    10.08.2026

    Subject Alternative Names (3)

    arapahoe.eduprod.arapahoe.eduwww.arapahoe.edu

    SHA-256 Fingerprint

    D7:41:90:B3:D8:BD:EE:DF:A3:3A:54:62:02:3F:52:B3:59:64:4C:07...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟡 1 Hours(max-age=3600, public)
    connection
    Keep-Alive
    content-encoding
    📦 Gzip(gzip)
    content-length
    14054
    content-type
    text/html; charset=UTF-8
    content-language
    en
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    90

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    arapahoe-edu.mail.protection.outlook.com

    Domain Information

    arapahoe.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.
    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

    geometr415 + Helvetica

    WCAG Partial
    65/100
    Readability
    /30
    19/30

    16px · LH 1.75

    Hierarchy
    /20
    16/20

    2.5x ratio · ✓ H1→H6

    WCAG
    /25
    17/25

    1:1 min contrast

    Performance
    /25
    13/25

    2 fonts · 4 req

    Heading Font

    geometr415

    Sans40px

    Body Font

    Helvetica

    Sans16px

    Contrast Ratio

    1:1

    8 issues

    Reading Comfort

    ~31 CPL

    Narrow lines
    40px
    h1
    32px
    h2
    20px
    h3
    16px
    p

    ✅ Excellent readability: 16px body text is ideal for all devices.

    ❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 8 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 2.5x larger than body text.

    ✅ Lean font stack: 2 font families keeps load times fast.

    Buy on MyFontsFlesch 0

    Color Palette

    13 unique colors
    7.71:1 AAA Dark
    #4f4b47
    Other· 16%
    #f2f2f0
    Background· 6%
    #663ab6
    Primary· 20.4%
    #1d2923
    Secondary· 12.5%
    #35312b
    Text· 8.8%
    #536868
    Secondary· 6.6%
    #041718
    Accent· 5.7%
    #2d4446
    Secondary· 5.1%

    Business & Marketing Stack

    4 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    2
    Facebook PixelMid-Market
    Snapchat PixelMid-Market

    Ad platforms and retargeting pixels

    2

    Categories

    4

    Total Tools

    0

    Enterprise

    2

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    8
    Async
    0
    Defer

    Top Script Sources

    local(6)googletagmanager.com(3)connect.facebook.net(2)static.addtoany.com(2)acdn.adnxs.com(1)

    Website Identity

    arapahoe.edu

    admissions@arapahoe.edu
    303.797.4222
    Location detected: 🇺🇸 United Statesvia ip
    📧 Microsoft 365en

    Sponsored

    Last analyzed: 15 May 2026 at 21:47

    Historical Analysis & Change Tracking