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cadtutor.net

https://cadtutor.net· First analyzed 29 May 2026· Updated 29 May 2026
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cadtutor.net
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Hosting Provider

Guru GRH

IP Address

5.134.14.73

Site Location

🇬🇧 United Kingdomvia ip

Server Location

🇬🇧 London, United Kingdom

ASN

AS34282

Organization

Guru GRH

Server

LiteSpeed

Nameservers

ns1.myukcloud.com.ns2.myukcloud.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
395 ms10%
Speed Index
514 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
523 KB
37 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Guru GRH

Technology Stack

11 Technologies Detected

Advertising

4
Google AdsGoogle AdSenseCriteoOutbrain

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Material Icons

Fonts

1
Google Fonts

Payments

1
Square

Web Servers

1
LiteSpeed

SEO Analysis

C65/100
16
10
0
Meta Tags14/15
Content10/12
Headings6/8
Technical12/25
E-E-A-T3/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile3/4
Indexability3/3
C
cadtutor.netcadtutor.net

AutoCAD Tutorials, Articles & Forums | CADTutor

CADTutor provides free video tutorials, articles, downloads and a busy community forum for users of AutoCAD and associated software.

Title Length47 chars

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

Description Length132 chars

Recommended: 120-160 chars

Issues (0)

    10 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    4 rules

    Local SEO

    Local Search Readiness

    3/100
    Poor
    1 14 2

    This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

    Sponsored

    AI & LLM Readiness

    D40/100
    Bot Access
    20/25
    Machine Read.
    10/25
    Schema Data
    0/25
    Citation
    10/25

    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:12%
    Words:9,116
    Token eff.:Acceptable
    Sections/1K:3.3
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary50w
    Descriptive Headingsavg 3.5w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    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
    85/100
    13
    Passed
    2
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    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
    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
    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.
    1 recommendation
    • •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.
    65/100
    A
    53 mg
    CO₂e / view
    522.8 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    60 mg
    vs
    Returning (cached)
    30 mg
    Annual (10K/mo)
    6.3 kg
    Emission Segments
    Data Center
    3 mg
    Network
    16 mg
    Device
    35 mg
    Resource Breakdown
    JavaScript
    365.3 KB
    Images
    138.6 KB
    CSS
    4.4 KB
    Fonts
    8.8 KB
    HTML
    5.7 KB
    Green Hosting Verified
    GURU Cloud Hosting
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    0%Critical
    Critical / Transactional

    HTTPS

    No WAF

    35d

    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/2+H3

    Valid From

    05.04.2026

    Valid Until

    04.07.2026

    Subject Alternative Names (6)

    *.cadtutor.co.uk*.cadtutor.net*.cadtutor.orgcadtutor.co.ukcadtutor.netcadtutor.org

    SHA-256 Fingerprint

    47:B0:57:08:A8:E2:D8:BF:04:1D:D5:EA:AC:55:78:E3:34:F0:83:B6...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":4...
    content-encoding
    ⚡ Brotli(br)
    content-type
    text/html; charset=UTF-8
    date
    Fri, 29 May 2026 19:21:58 GMT
    server
    LiteSpeed
    vary
    Accept-Encoding
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    70

    SPF
    DKIM
    DMARC

    MX Records (1)

    cadtutor.net

    Domain Information

    cadtutor.net

    Domain Age
    25y 7m

    Created

    05.11.2000

    Expires

    05.11.2026

    Last Updated

    08.10.2025

    Registrar

    IONOS SE

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Quantcast Choice

    Cookie Consent Banner
    Quantcast Choice
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Quantcast Choice
    Privacy policy page linked
    Data Protection Officer mentioned
    Legitimate interest basis mentioned

    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
    66/100
    Mobile Friendly11 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

    Arial

    WCAG Partial
    67/100
    Readability
    /30
    24/30

    16px · LH 1.50

    Hierarchy
    /20
    14/20

    2.1x ratio

    WCAG
    /25
    15/25

    1:1 min contrast

    Performance
    /25
    14/25

    System fonts

    Heading Font

    Arial

    Sans34px

    Body Font

    Arial

    Sans16px

    Contrast Ratio

    1:1

    22 issues

    Reading Comfort

    ~39 CPL

    Narrow lines
    34px
    h1
    27px
    h2
    22px
    h3
    19px
    h4
    16px
    p

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

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

    ⚠️ Partial contrast: 22 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Strong hierarchy: Headlines are 2.1x larger than body text.

    ✅ System fonts: Zero font loading delay — best possible LCP impact.

    GGoogle FontsFlesch 55

    Color Palette

    5 unique colors
    6.11:1 AA Dark
    #626260
    Other· 52.5%
    #ffffff
    Background· 19.6%
    #e5eada
    Primary· 0%
    #10151c
    Primary· 13.8%
    #2d343e
    Secondary· 9.6%
    #c9d1dd
    Secondary· 4.3%

    Business & Marketing Stack

    2 Tools Detected

    Advanced

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    Google AdsEnterprise

    Ad platforms and retargeting pixels

    2

    Categories

    2

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Ad Networks

    Google AdSenseMedia.netSovrnPubMaticOpenXIndex Exchange

    Sponsored

    Scripts & Styles

    13 Resources

    10
    Scripts
    3
    Styles
    8
    Async
    1
    Defer

    Top Script Sources

    pagead2.googlesyndication.com(4)fundingchoicesmessages.google.com(2)rules.quantcount.com(1)secure.quantserve.com(1)googletagmanager.com(1)

    Website Identity

    cadtutor.net

    25 years old
    Location detected: 🇬🇧 United Kingdomvia ip
    IONOS SEen

    Sponsored

    Last analyzed: 29 May 2026 at 19:22

    Historical Analysis & Change Tracking

    cadtutor.net Technology Stack - Built With Tailwind CSS, Material Icons, Google Fonts, Google Analytics, Google Analytics 4 | StackOptic | StackOptic