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leonardodavinci.net

https://leonardodavinci.net· First analyzed 16 May 2026· Updated 16 May 2026
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leonardodavinci.net
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Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

172.67.137.210

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

jakub.ns.cloudflare.com.sreeni.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
575 ms10%
Speed Index
748 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.5 MB
24 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Technology Stack

12 Technologies Detected

Advertising

4
Google AdsGoogle AdSenseCriteoOutbrain

CSS Frameworks

2
Bootstrap
Tailwind CSS

Other

1
AOS (Animate On Scroll)

Icon Libraries

1
Material Icons

Fonts

1
Google Fonts

Payments

1
Square

CDN

1
Cloudflare

Frameworks

1
Express

SEO Analysis

D58/100
15
11
0
Meta Tags5/15
Content10/12
Headings5/8
Technical16/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social1/5
Freshness0/4
Mobile3/4
Indexability3/3
L
leonardodavinci.netleonardodavinci.net

Leonardo da Vinci

Leonardo da Vinci

Title Length17 chars

Recommended: 50-60 chars (~101px / 580px)

Description Length17 chars

Recommended: 120-160 chars

Issues (0)

    11 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    189 URLs

    robots.txt

    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

    F35/100
    Bot Access
    20/25
    Machine Read.
    5/25
    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:13%
    Words:10,208
    Token eff.:Excessive
    Sections/1K:0.4
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary10w
    Descriptive Headingsavg 4w
    Canonical URL
    Open Graph1/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (11)
    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
    82/100
    12
    Passed
    4
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    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
    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...
    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.
    48/100
    C
    156 mg
    CO₂e / view
    1.5 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    179 mg
    vs
    Returning (cached)
    89 mg
    Annual (10K/mo)
    18.7 kg
    Emission Segments
    Data Center
    8 mg
    Network
    46 mg
    Device
    103 mg
    Resource Breakdown
    JavaScript
    389.7 KB
    Images
    164.0 KB
    CSS
    974.3 KB
    Fonts
    9.4 KB
    HTML
    9.5 KB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    0%Critical
    Critical / Transactional

    HTTPS

    WAF

    36d

    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

    24.03.2026

    Valid Until

    22.06.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    leonardodavinci.net*.leonardodavinci.net

    SHA-256 Fingerprint

    4E:21:A7:4D:64:9B:4D:3E:D5:2C:B4:F8:CD:2C:39:76:D7:6E:3B:BA...

    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
    DYNAMIC
    cf-ray🇩🇪 Frankfurt
    9fcc63692a1c8ed5-FRA
    content-encoding
    zstd
    content-type
    text/html; charset=utf-8
    date
    Sat, 16 May 2026 18:19:02 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    0

    SPF
    DKIM
    DMARC

    Domain Information

    leonardodavinci.net

    Domain Age
    22y 9m

    Created

    19.08.2003

    Expires

    19.08.2026

    Last Updated

    20.07.2025

    Registrar

    Cloudflare, Inc.

    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
    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.
    A
    82/100
    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=1.0

    Typography & Readability

    Poppins + Georgia

    WCAG Partial
    65/100
    Readability
    /30
    22/30

    18px · LH 1.33

    Hierarchy
    /20
    11/20

    1.56x ratio

    WCAG
    /25
    14/25

    1:1 min contrast

    Performance
    /25
    18/25

    2 fonts · 3 req

    Heading Font

    Poppins

    Sans28px

    Body Font

    Georgia

    Serif18px

    Contrast Ratio

    1:1

    25 issues

    Reading Comfort

    ~32 CPL

    Narrow lines
    28px
    h1
    22px
    h2
    18px
    p

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

    ⚠️ Tight line spacing (1.33). Increase to 1.4–1.6 for better readability.

    ⚠️ Hard to read: Flesch score 44/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 25 elements below WCAG AA threshold (min 1.0:1).

    ❌ Broken heading hierarchy: 3 level skip(s). Screen readers rely on sequential headings (h1→h2→h3).

    ✅ Lean font stack: 2 font families keeps load times fast.

    GGoogle FontsFlesch 44

    Color Palette

    5 unique colors
    Light
    #ffffff
    Background· 22.4%
    #39352c
    Primary· 47.70000000000001%
    #0e1113
    Secondary· 15.6%
    #26221b
    Secondary· 12%
    #6a7c94
    Secondary· 2.5%

    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

    11 Resources

    6
    Scripts
    5
    Styles
    3
    Async
    0
    Defer

    Top Script Sources

    pagead2.googlesyndication.com(2)fundingchoicesmessages.google.com(2)cdn.jsdelivr.net(1)assets(1)

    Website Identity

    leonardodavinci.net

    22 years old
    Location detected: 🇨🇦 Canadavia ip
    Cloudflare, Inc.en

    Sponsored

    Last analyzed: 16 May 2026 at 18:19

    Historical Analysis & Change Tracking