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adsi.it

https://adsi.it· First analyzed 04 Jun 2026· Updated 04 Jun 2026
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adsi.it
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Mobile

Sponsored

Hosting Provider

Linode (Akamai)
linode.com

IP Address

194.195.244.223

Site Location

🇮🇹 Italyvia tld

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS63949

Organization

Linode

Server

Apache

Nameservers

dns2.technorail.com.dns4.arubadns.cz.dns3.arubadns.net.dns.technorail.com.

Performance

93

Core Web Vitals

Weight

First Contentful Paint
1.3 s10%
Speed Index
1.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.2 MB
67 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Hosting
Linode (Akamai)

Progressive Web App

Service Worker

Technology Stack

9 Technologies Detected

Analytics

3
Google Analytics
Facebook PixelSegment

CSS Frameworks

2
Tailwind CSS
Bootstrap

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Advertising

1
Criteo

Web Servers

1
Apachev2.4.18

SEO Analysis

C64/100
17
7
0
Meta Tags13/15
Content10/12
Headings8/8
Technical11/21
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
A
adsi.itadsi.it

ADSI - Associazione Dimore Storiche Italiane

L’Associazione Dimore Storiche Italiane (A.D.S.I.) riunisce i proprietari privati di immobili storici di tutta Italia

Title Length44 chars

Recommended: 50-60 chars (~258px / 580px)

Description Length117 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    14/100
    Poor
    5 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

    D43/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    12/25

    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
    blockquotesnav
    Text ratio:4%
    Words:511
    Token eff.:Optimal
    Sections/1K:27.4
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary20w
    Descriptive Headingsavg 11.9w
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    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.
    D
    59/100
    10
    Passed
    4
    Critical
    5
    Warnings
    Images & Alt Text
    15/20
    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
    0/15
    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
    9/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    5/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    4 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.
    36/100
    E
    331 mg
    CO₂e / view
    3.2 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    379 mg
    vs
    Returning (cached)
    189 mg
    Annual (10K/mo)
    39.7 kg
    Emission Segments
    Data Center
    16 mg
    Network
    97 mg
    Device
    218 mg
    Resource Breakdown
    JavaScript
    106.2 KB
    Images
    2.9 MB
    CSS
    140.9 KB
    Fonts
    4.0 KB
    HTML
    10.4 KB
    Other
    1.5 KB
    Green Hosting Verified
    Linode (Akamai)
    Provider Match
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    0%Critical
    Critical / Transactional

    HTTPS

    No WAF

    61d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/1.1

    Valid From

    07.05.2026

    Valid Until

    05.08.2026

    Subject Alternative Names (2)

    associazionedimorestoricheitaliane.itwww.associazionedimorestoricheitaliane.it

    SHA-256 Fingerprint

    F4:05:BD:13:A5:40:21:FA:CE:AB:EF:64:DD:3C:09:04:DD:02:53:4B...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    access-control-allow-credentials
    true
    access-control-allow-origin
    *
    cache-control
    🟡 1 Hours(max-age=3600, public)
    connection
    Keep-Alive
    content-encoding
    📦 Gzip(gzip)
    content-length
    10384
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    70

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    mx.adsi.it

    Domain Information

    adsi.it

    DNSSEC
    Not Enabled

    Privacy & Compliance

    CookieYes

    Cookie Consent Banner
    CookieYes
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: CookieYes
    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.
    C
    68/100
    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, shrink-to-fit=no
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Roboto Slab

    WCAG Partial
    60/100
    Readability
    /30
    16/30

    13px · LH 1.50

    Hierarchy
    /20
    13/20

    1.72x ratio · ✓ H1→H6

    WCAG
    /25
    13/25

    1.15:1 min contrast

    Performance
    /25
    18/25

    2 fonts · 2 req

    Heading Font

    Roboto Slab

    Sans22px

    Body Font

    Roboto Slab

    Sans13px

    Contrast Ratio

    1.15:1

    6 issues

    Reading Comfort

    Single Font Family

    left aligned
    22px
    h1
    30px
    h2
    30px
    h3
    22px
    h4
    13px
    p
    Minor Second
    Scale

    ❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

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

    ⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 1.1:1).

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

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

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

    GGoogle FontsBuy on MyFonts

    Color Palette

    12 unique colors
    19.38:1 AAA Light
    #ffffff
    Background· 34.3%
    #0c0e0c
    Text· 6.3%
    #2e3944
    Primary· 10.7%
    #b2a999
    Secondary· 7.9%
    #192025
    Secondary· 5.8%
    #464f56
    Secondary· 5.5%
    #cbc7be
    Secondary· 5.3%
    #bdb9af
    Secondary· 5.1%

    Business & Marketing Stack

    4 Tools Detected

    Enterprise

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    Privacy & Cookies

    1
    CookieYesSMB

    Cookie consent and privacy compliance tools

    Social Media

    1
    Facebook SDKFree

    Social widgets and sharing tools

    4

    Categories

    4

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    15 Resources

    11
    Scripts
    4
    Styles
    6
    Async
    1
    Defer

    Top Script Sources

    associazionedimorestoricheitaliane.it(4)connect.facebook.net(2)google-analytics.com(1)cdn-cookieyes.com(1)dynamic.criteo.com(1)

    Website Identity

    adsi.it

    [email protected]
    Location detected: 🇮🇹 Italyvia tld
    it

    Sponsored

    Last analyzed: 04 Jun 2026 at 13:23

    Historical Analysis & Change Tracking