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mymusictheory.com

https://mymusictheory.com· First analyzed 04 Jun 2026· Updated 04 Jun 2026
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mymusictheory.com
Desktop screenshot of mymusictheory.com
Mobile screenshot of mymusictheory.com
Mobile

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Hosting Provider

Cloudflare
cloudflare.com

IP Address

172.67.209.81

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

tom.ns.cloudflare.com.roxy.ns.cloudflare.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
712 ms10%
Speed Index
926 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
476 KB
191 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
CMS
WordPressv7.0
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Technology Stack

22 Technologies Detected

Plugins

10
AcymailingMl SliderQuiz MakerWidget OptionsH5PSassy Social ShareBellows Accordion MenuCookie Law InfoT Countdown
Yoast SEO

Libraries

2
jQueryv3.7.1
Animate.css

CSS Frameworks

2
Bootstrapv2.3.5
Tailwind CSS

Analytics

2
Google Analytics
Matomo

Advertising

2
Google AdsGoogle AdSense

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

CDN

1
Cloudflare

SEO Analysis

A80/100
23
7
0
Meta Tags14/15
Content8/12
Headings6/8
Technical22/25
E-E-A-T2/7
Images4/7
Links5/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
M
mymusictheory.commymusictheory.com

Music Theory Lessons Online - My Music Theory

Get started for free! ABRSM and Trinity music theory grades 1-8 (and more!) Study music theory online from the comfort of your own home.

Title Length45 chars

Recommended: 50-60 chars (~281px / 580px)

Description Length136 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    3 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    22/100
    Needs Work
    6 12

    Sponsored

    AI & LLM Readiness

    D49/100
    Bot Access
    20/25
    Machine Read.
    7/25
    Schema Data
    8/25
    Citation
    14/25

    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
    Text ratio:3%
    Words:2,835
    Token eff.:Optimal

    Structured Data

    5 JSON-LD
    Organization×1.1WebSiteBreadcrumbListSearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary28w
    Descriptive Headings
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    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.
    C
    67/100
    11
    Passed
    3
    Critical
    1
    Warnings
    Images & Alt Text
    5/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    18/20
    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
    13/15
    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.
    63/100
    A
    48 mg
    CO₂e / view
    475.7 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    55 mg
    vs
    Returning (cached)
    28 mg
    Annual (10K/mo)
    5.8 kg
    Emission Segments
    Data Center
    2 mg
    Network
    14 mg
    Device
    32 mg
    Resource Breakdown
    JavaScript
    198.6 KB
    Images
    156.6 KB
    HTML
    77.0 KB
    Other
    43.5 KB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    26%Critical
    Interactive

    HTTPS

    WAF

    83d

    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

    29.05.2026

    Valid Until

    27.08.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    mymusictheory.com*.mymusictheory.com

    SHA-256 Fingerprint

    92:D7:00:B4:E6:33:F4:67:AD:35:5C:CE:01:BB:ED:E3:EF:A0:7B:96...

    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🇺🇸 Washington DC
    a0672198dd30ca91-IAD
    content-encoding
    zstd
    content-type
    text/html; charset=UTF-8
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    mail.vtshosting24.co.uk

    Domain Information

    mymusictheory.com

    Domain Age
    18y 6m

    Created

    15.11.2007

    Expires

    15.11.2033

    Last Updated

    14.02.2024

    Registrar

    eNom, 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
    83/100
    Mobile Friendly58 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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Helvetica + Open Sans

    WCAG Partial
    59/100
    Readability
    /30
    21/30

    14px · LH 1.71

    Hierarchy
    /20
    14/20

    1.71x ratio

    WCAG
    /25
    12/25

    2.08:1 min contrast

    Performance
    /25
    12/25

    3 fonts · 7 req

    Heading Font

    Helvetica

    Sans24px

    Body Font

    Open Sans

    Sans14px

    Contrast Ratio

    2.08:1

    34 issues

    Reading Comfort

    ~70 CPL

    Optimal (45–75)
    24px
    h1
    32px
    h2
    20px
    h3
    14px
    p
    Minor Second
    Scale

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

    ✅ Optimal line length: ~70 chars/line (ideal 45–75 CPL).

    ✅ Easy to read: Flesch score 72/100 — accessible to general audiences.

    ⚠️ Partial contrast: 34 elements below WCAG AA threshold (min 2.1:1).

    ⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

    ❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

    GGoogle FontsBuy on MyFontsFlesch 72

    Color Palette

    10 unique colors
    4.89:1 AA Light
    #ffffff
    Background· 67.1%
    #7b6e6e
    Other· 4.8%
    #1b163b
    Primary· 10.5%
    #cfbeb3
    Secondary· 2.9%
    #404653
    Secondary· 2.8%
    #ae3ca2
    Secondary· 2.1%
    #eeeadb
    Secondary· 2%
    #3e164d
    Accent· 1.7%

    Business & Marketing Stack

    6 Tools Detected

    Enterprise

    Behavior Analytics

    2
    Google AnalyticsFree
    Google Tag ManagerFree

    User behavior and product analytics

    Advertising

    1
    Google AdsEnterprise

    Ad platforms and retargeting pixels

    Privacy & Cookies

    3
    CookiebotMid-Market
    CookieYesSMB
    GDPR Cookie ConsentFree

    Cookie consent and privacy compliance tools

    3

    Categories

    6

    Total Tools

    1

    Enterprise

    1

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Ad Networks

    Google AdSense

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    12
    Async
    1
    Defer

    Top Script Sources

    mymusictheory.com(7)fundingchoicesmessages.google.com(4)pagead2.googlesyndication.com(3)youtube.com(1)gstatic.com(1)

    Website Identity

    My Music Theory

    Organization

    Get started for free! ABRSM and Trinity music theory grades 1-8 (and more!) Study music theory online from the comfort of your own home.

    mymusictheory.com/
    18 years old
    Location detected: 🇨🇦 Canadavia ip
    eNom, LLCen-GB

    Sponsored

    Last analyzed: 04 Jun 2026 at 13:03

    Historical Analysis & Change Tracking