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c21theharrelsongroup.com

https://c21theharrelsongroup.com· First analyzed 04 Jun 2026· Updated 04 Jun 2026
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c21theharrelsongroup.com
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Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

3.231.96.236

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Ashburn, United States

ASN

AS14618

Organization

AWS EC2 (us-east-1)

Nameservers

ns1.rgnameserver.com.ns2.rgnameserver.com.ns3.rgnameserver.com.ns4.rgnameserver.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
375 ms10%
Speed Index
488 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
504 KB
70 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Amazon Web Services (AWS)

Technology Stack

9 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Other

1
Modernizr

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Email Marketing

1
ConvertKit

CDN

1
Cloudflare

SEO Analysis

C67/100
17
7
0
Meta Tags15/15
Content11/12
Headings8/8
Technical11/21
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile3/4
Indexability3/3
C
c21theharrelsongroup.comc21theharrelsongroup.com

Myrtle Beach Real Estate | Century 21 The Harrelson Group

The Grand Strand's highest-volume real estate team. Search active Myrtle Beach listings, explore neighborhoods, and work with agents who close every week.

Title Length57 chars

Recommended: 50-60 chars (~348px / 580px)

Description Length154 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    20/100
    Needs Work
    6 9 2

    Sponsored

    AI & LLM Readiness

    D47/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    16/25

    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
    code blocksnav
    Text ratio:9%
    Words:2,125
    Token eff.:Optimal
    Sections/1K:5.6
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary76w
    Descriptive Headingsavg 6w
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    AI readiness recommendation preview...
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    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.
    D
    59/100
    10
    Passed
    4
    Critical
    2
    Warnings
    Images & Alt Text
    10/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    15/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    2/15
    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
    6/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    3 recommendations
    • •Accessibility recommendation preview...
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    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.
    61/100
    A
    51 mg
    CO₂e / view
    503.9 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    58 mg
    vs
    Returning (cached)
    29 mg
    Annual (10K/mo)
    6.1 kg
    Emission Segments
    Data Center
    3 mg
    Network
    15 mg
    Device
    33 mg
    Resource Breakdown
    JavaScript
    240.4 KB
    Images
    99.7 KB
    CSS
    98.9 KB
    Fonts
    1.6 KB
    HTML
    27.1 KB
    Other
    36.1 KB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    4 recommendations
    • •Carbon footprint recommendation preview...
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    F

    Security Score

    5%Critical
    Critical / Transactional

    HTTPS

    No WAF

    85d

    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/1.1

    Valid From

    31.05.2026

    Valid Until

    29.08.2026

    Subject Alternative Names (2)

    c21theharrelsongroup.comwww.c21theharrelsongroup.com

    SHA-256 Fingerprint

    8F:B3:10:FC:69:1E:A0:A2:B4:AA:33:FB:21:8B:D6:2B:63:C9:B8:C8...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    connection
    keep-alive
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Thu, 04 Jun 2026 02:14:30 GMT
    referrer-policy
    strict-origin-when-cross-origin
    strict-transport-security
    max-age=31536000; includeSubDomains; preload
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    25

    SPF
    DKIM
    DMARC

    Domain Information

    c21theharrelsongroup.com

    Domain Age
    22y 11m

    Created

    10.07.2003

    Expires

    10.07.2026

    Last Updated

    11.07.2025

    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.
    B
    73/100
    Mobile Friendly71 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, user-scalable=yes
    3 recommendations
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    Helvetica Neue

    WCAG Partial
    78/100
    Readability
    /30
    23/30

    18px · LH 1.60

    Hierarchy
    /20
    17/20

    2x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    2.8:1 min contrast

    Performance
    /25
    22/25

    System fonts

    Heading Font

    Helvetica Neue

    Sans36px

    Body Font

    Helvetica Neue

    Sans18px

    Contrast Ratio

    2.8:1

    5 issues

    Reading Comfort

    ~38 CPL

    Narrow lines
    36px
    h1
    42px
    h2
    21px
    h3
    18px
    p

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

    ✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

    ⚠️ Hard to read: Flesch score 40/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 2.8:1).

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

    ✅ Strong hierarchy: Headlines are 2.0x larger than body text.

    GGoogle FontsFlesch 40

    Color Palette

    11 unique colors
    4.54:1 AA Light
    #ffffff
    Background· 31.999999999999996%
    #787670
    Other· 4.8%
    #eae7d5
    Primary· 13.6%
    #32baf1
    Accent· 9.5%
    #d9d6c7
    Secondary· 7.9%
    #c9f2fa
    Accent· 6.9%
    #e8f5f6
    Secondary· 6.1%
    #72d6ee
    Accent· 6%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    Social Media

    1
    Twitter/X WidgetsFree

    Social widgets and sharing tools

    3

    Categories

    3

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    17 Resources

    13
    Scripts
    4
    Styles
    12
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(6)connect.facebook.net(6)cdn.realgeeks.com(1)

    Website Identity

    c21theharrelsongroup.com

    (888) 874-2121
    22 years old
    Location detected: 🇺🇸 United Statesvia ip
    GoDaddy.com, LLCen

    Sponsored

    Last analyzed: 04 Jun 2026 at 02:14

    Historical Analysis & Change Tracking