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selfcad.com

https://selfcad.com· First analyzed 21 May 2026· Updated 21 May 2026
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selfcad.com
Desktop screenshot of selfcad.com
Mobile screenshot of selfcad.com
Mobile

Sponsored

Hosting Provider

Google Cloud Platform
cloud.google.com

IP Address

35.186.213.32

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Kansas City, United States

ASN

AS396982

Organization

Google Cloud

Nameservers

ns-cloud-a2.googledomains.com.ns-cloud-a4.googledomains.com.ns-cloud-a1.googledomains.com.ns-cloud-a3.googledomains.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
475 ms10%
Speed Index
618 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.6 MB
42 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Google Cloud Platform

Technology Stack

5 Technologies Detected

CSS Frameworks

2
Tailwind CSS
Material UI

Frameworks

1
Angular

Tag Managers

1
Google Tag Manager

Analytics

1
Plausible Analytics

SEO Analysis

B75/100
21
5
0
Meta Tags15/15
Content11/12
Headings7/8
Technical18/25
E-E-A-T0/7
Images6/7
Links2/5
URL5/5
Social5/5
Freshness0/4
Mobile3/4
Indexability3/3
S
selfcad.comselfcad.com

3D modeling software | Free online cad for everyone

SelfCAD is a 3D modeling software that allows you to 3D design, model, sculpt, sketch, render, animate. The best Free Cad online software.

Title Length51 chars

Recommended: 50-60 chars (~310px / 580px)

Description Length138 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    8 URLs

    8 sub-sitemaps

    robots.txt

    6 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    11/100
    Poor
    3 12 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.
    9/25
    Schema Data
    0/25
    Citation
    11/25

    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:4%
    Words:689
    Token eff.:Optimal
    Sections/1K:5.8
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary795w
    Descriptive Headingsavg 8w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    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
    78/100
    12
    Passed
    4
    Critical
    1
    Warnings
    Images & Alt Text
    20/20
    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
    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
    7/15
    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.
    2 recommendations
    • •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.
    66/100
    C
    161 mg
    CO₂e / view
    1.6 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    184 mg
    vs
    Returning (cached)
    92 mg
    Annual (10K/mo)
    19.3 kg
    Emission Segments
    Data Center
    8 mg
    Network
    47 mg
    Device
    106 mg
    Resource Breakdown
    JavaScript
    259.0 KB
    Images
    471.1 KB
    CSS
    825.5 KB
    HTML
    12.8 KB
    Other
    23.2 KB
    Green Hosting Verified
    Google Cloud
    GWF Verified
    2 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    31%Critical
    Interactive

    HTTPS

    No WAF

    56d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Google Trust Services

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    18.04.2026

    Valid Until

    17.07.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (8)

    selfcad.comwww.selfcad.comapi.selfcad.comdev.selfcad.comblog.selfcad.comwww.blog.selfcad.commautic.selfcad.commautic3.selfcad.com

    SHA-256 Fingerprint

    03:A9:79:8C:9A:77:54:B0:61:63:6D:07:92:5E:45:F4:2F:43:2B:1A...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    access-control-allow-credentials
    true
    alt-svc
    h3=":443"; ma=2592000
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html
    date
    Thu, 21 May 2026 18:27:26 GMT
    vary
    Origin, Accept-Encoding
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (5)

    aspmx2.googlemail.com
    alt1.aspmx.l.google.com
    aspmx3.googlemail.com
    alt2.aspmx.l.google.com

    +1 more

    Domain Information

    selfcad.com

    Domain Age
    11y 9m

    Created

    06.08.2014

    Expires

    06.08.2026

    Last Updated

    23.07.2025

    Registrar

    Squarespace Domains II LLC

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    Privacy policy page linked
    Data Protection Officer 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.
    B
    78/100
    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

    DM Sans

    WCAG Partial
    73/100
    Readability
    /30
    25/30

    16px · LH 1.50

    Hierarchy
    /20
    16/20

    3.75x ratio

    WCAG
    /25
    12/25

    1.74:1 min contrast

    Performance
    /25
    20/25

    System fonts

    Heading Font

    DM Sans

    Sans60px

    Body Font

    DM Sans

    Sans16px

    Contrast Ratio

    1.74:1

    23 issues

    Reading Comfort

    ~39 CPL

    Narrow lines
    60px
    h1
    48px
    h2
    30px
    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).

    ⚠️ Hard to read: Flesch score 45/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 23 elements below WCAG AA threshold (min 1.7:1).

    ⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 3.8x larger than body text.

    Buy on MyFontsFlesch 45

    Color Palette

    8 unique colors
    2.31:1 Fail Light
    #ffffff
    Background· 79.99999999999999%
    #a8abae
    Other· 3%
    #dfe8ea
    Secondary· 3.4%
    #62bfe3
    Primary· 3%
    #586b78
    Secondary· 2.4%
    #4dabd9
    Accent· 2.1%
    #a6c9dc
    Secondary· 1%

    Business & Marketing Stack

    3 Tools Detected

    Growing

    Behavior Analytics

    3
    PlausibleSMB
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    3

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    11 Resources

    7
    Scripts
    4
    Styles
    6
    Async
    7
    Defer

    Top Script Sources

    local(6)plausible.io(1)

    Website Identity

    selfcad.com

    11 years old
    Location detected: 🇺🇸 United Statesvia ip
    Squarespace Domains II LLC📧 Google Workspaceen-US

    Sponsored

    Last analyzed: 21 May 2026 at 18:27

    Historical Analysis & Change Tracking