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marathondh.com

https://marathondh.com· First analyzed 02 Jun 2026· Updated 02 Jun 2026
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marathondh.com
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Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

3.33.251.168

Site Location

🇺🇸 Hallandale Beach, United Statesvia schema_nap

Server Location

🇨🇦 Montreal, Canada

ASN

AS16509

Organization

AWS Global Accelerator (GLOBAL)

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns09.domaincontrol.com.ns10.domaincontrol.com.

Performance

73

Core Web Vitals

Weight

First Contentful Paint
5.6 s10%
Speed Index
7.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
450 KB
112 requests

Image Optimization

Lazy LoadWebPAVIFResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Amazon Web Services (AWS)
CDN
Cloudflare

Technology Stack

12 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Advertising

2
Twitter AdsLinkedIn Ads

Libraries

1
jQueryv3.5.1

Other

1
GSAPv3.15.0

UI Components

1
Swiper

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

CDN

1
Cloudflare

SEO Analysis

B71/100
23
6
0
Meta Tags7/15
Content10/12
Headings8/8
Technical17/25
E-E-A-T2/7
Images5/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
M
marathondh.commarathondh.com

MARA Holdings Inc.

Discover how MARA deploys digital energy technologies to advance the world's energy systems.

Title Length18 chars

Recommended: 50-60 chars (~105px / 580px)

Description Length92 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    91 URLs

    robots.txt

    1 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    30/100
    Needs Work
    9 10 1

    Sponsored

    AI & LLM Readiness

    D45/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    1/25
    Citation
    13/25

    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
    nav
    Text ratio:2%
    Words:764
    Token eff.:Optimal
    Sections/1K:9.2
    Depth:1/5

    Structured Data

    1 JSON-LD
    sameAs entity links

    Citation Readiness

    Opening Summary264w
    Descriptive Headingsavg 6w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (7)
    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
    74/100
    14
    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
    17/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    5/15
    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
    15/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    7/15
    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.
    74/100
    A
    45 mg
    CO₂e / view
    449.9 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    52 mg
    vs
    Returning (cached)
    26 mg
    Annual (10K/mo)
    5.4 kg
    Emission Segments
    Data Center
    2 mg
    Network
    13 mg
    Device
    30 mg
    Resource Breakdown
    JavaScript
    399.6 KB
    CSS
    4.8 KB
    Fonts
    1.6 KB
    HTML
    43.7 KB
    Other
    300 B
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    4 recommendations
    • •Carbon footprint recommendation preview...
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    D

    Security Score

    41%Poor
    Interactive

    HTTPS

    WAF

    41d

    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

    15.04.2026

    Valid Until

    14.07.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (1)

    www.mara.com

    SHA-256 Fingerprint

    30:97:05:D2:BF:33:01:7E:6B:13:0A:55:94:C3:E2:21:4A:F3:94:12...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cf-cache-status
    MISS
    cf-ray🇺🇸 Dallas
    a055a532cacd90ae-DFW
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Tue, 02 Jun 2026 10:06:26 GMT
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    100

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (1)

    marathondh-com.mail.protection.outlook.com

    Domain Information

    marathondh.com

    Domain Age
    5y 7m

    Created

    29.10.2020

    Expires

    29.10.2026

    Last Updated

    30.10.2024

    Registrar

    GoDaddy.com, LLC

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookiebot

    Cookie Consent Banner
    Cookiebot
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookiebot
    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.
    A
    80/100
    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

    Typography & Readability

    Inter Variable

    WCAG AAA
    83/100
    Readability
    /30
    21/30

    18px · LH 1.50

    Hierarchy
    /20
    18/20

    6.22x ratio · ✓ H1→H6

    WCAG
    /25
    24/25

    7.59:1 min contrast

    Performance
    /25
    20/25

    1 font · 3 req

    Heading Font

    Inter Variable

    Sans112px

    Body Font

    Inter Variable

    Sans18px

    Contrast Ratio

    7.59:1

    WCAG AAA (≥7:1)

    Reading Comfort

    ~34 CPL

    Narrow lines
    112px
    h1
    64px
    h2
    64px
    h3
    18px
    p

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

    ✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

    ❌ Very complex text: Flesch score 21/100. Consider shorter sentences and simpler words.

    ✅ WCAG AAA contrast: All text meets 7:1 ratio (min 7.6:1).

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

    ✅ Strong hierarchy: Headlines are 6.2x larger than body text.

    GGoogle FontsBuy on MyFontsFluid Type (rem)Flesch 21

    Color Palette

    6 unique colors
    2.32:1 Fail Dark
    #272526
    Text· 50.30000000000001%
    #605d56
    Other· 4.8%
    #4a3a25
    Primary· 16.299999999999997%
    #dbccaa
    Secondary· 6.1%

    Business & Marketing Stack

    8 Tools Detected

    Enterprise

    Marketing Automation

    1
    ActiveCampaignMid-Market

    Email marketing and automation platforms

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    4
    Facebook PixelMid-Market
    Twitter/X AdsMid-Market
    LinkedIn AdsEnterprise
    Reddit PixelMid-Market

    Ad platforms and retargeting pixels

    Privacy & Cookies

    1
    CookiebotMid-Market

    Cookie consent and privacy compliance tools

    4

    Categories

    8

    Total Tools

    1

    Enterprise

    5

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    26 Resources

    20
    Scripts
    6
    Styles
    17
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(3)consent.cookiebot.com(2)snap.licdn.com(2)connect.facebook.net(2)static.ads-twitter.com(1)

    Website Identity

    MARA Holdings Inc.

    MARA Holdings Inc.

    Corporation

    MARA operates at the intersection of three of the fastest-growing industries on Earth: energy, compute, and digital capital.

    [email protected]
    +18008041690
    /
    5 years old

    1010 S Federal Hwy., Suite 2700, Hallandale Beach

    33009, Hallandale Beach, FL

    US

    Location detected: 🇺🇸 United States, Hallandale Beachvia schema_nap
    GoDaddy.com, LLC📧 Microsoft 365en

    Sponsored

    Last analyzed: 02 Jun 2026 at 10:06

    Historical Analysis & Change Tracking

    marathondh.com Technology Stack - Built With jQuery, GSAP, Swiper, Tailwind CSS, Google Fonts | StackOptic | StackOptic