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asvis.it

https://asvis.it· First analyzed 03 May 2026· Updated 03 May 2026
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asvis.it
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Mobile

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Hosting Provider

Universita' degli Studi di Roma Tor Vergata

IP Address

160.80.1.89

Site Location

🇮🇹 Italyvia tld

Server Location

🇮🇹 Rome, Italy

ASN

AS137

Organization

Universita' degli Studi di Roma Tor Vergata

Server

Microsoft IIS

Nameservers

dns.uniroma2.it.dns1.uniroma2.it.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
813 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.9 MB
250 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms

Technology Stack

16 Technologies Detected

Libraries

3
jQueryv1.11.1
Animate.cssAOS

Analytics

3
Google Analytics
Google Analytics 4
Matomo

Frameworks

1
Angular

UI Components

1
Fancybox

Other

1
AOS (Animate On Scroll)

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Email Marketing

1
Mailchimp

Web Servers

1
Microsoft IISv99.99

Customer Support

1
Zendesk

Security

1
reCAPTCHA

SEO Analysis

C60/100
15
11
0
Meta Tags12/15
Content10/12
Headings6/8
Technical13/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile3/4
Indexability3/3
A
asvis.itasvis.it

Alleanza Italiana per lo Sviluppo Sostenibile

L'Alleanza Italiana per lo Sviluppo Sostenibile (ASviS) è nata il 3 febbraio del 2016, su iniziativa della Fondazione Unipolis e dell'Università di Roma 'Tor...

Description truncated.
Title Length45 chars

Recommended: 50-60 chars (~254px / 580px)

Description Length407 chars

Recommended: 120-160 chars

Issues (0)

    11 issues found

    Upgrade to view details

    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

    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
    nav
    Text ratio:3%
    Words:2,297
    Token eff.:Optimal
    Sections/1K:0.4
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary38w
    Descriptive Headingsavg 10.8w
    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.
    D
    58/100
    7
    Passed
    5
    Critical
    1
    Warnings
    Images & Alt Text
    10/20
    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
    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
    1/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    3 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.
    20/100
    F
    368 mg
    CO₂e / view
    2.9 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    421 mg
    vs
    Returning (cached)
    210 mg
    Annual (10K/mo)
    44.2 kg
    Emission Segments
    Data Center
    82 mg
    Network
    88 mg
    Device
    198 mg
    Resource Breakdown
    JavaScript
    146.6 KB
    Images
    1.4 MB
    CSS
    1.3 MB
    Fonts
    1.9 KB
    HTML
    52.6 KB
    Green Hosting Not Verified
    Universita' degli Studi di Roma Tor Vergata
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    64d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/1.1

    Valid From

    07.04.2026

    Valid Until

    06.07.2026

    Subject Alternative Names (3)

    asvis.itwww-2020.asvis.itwww.asvis.it

    SHA-256 Fingerprint

    A3:1E:C8:AA:E6:BC:84:12:CF:60:CC:33:26:2D:64:CD:D9:B2:C3:55...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    cache-control
    🟢 1 Month(max-age=25920000, public)
    connection
    keep-alive
    content-encoding
    📦 Gzip(gzip)
    content-length
    53573
    content-type
    text/html; charset=UTF-8
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    45

    SPF
    DKIM
    DMARC

    MX Records (5)

    mx-04.uniroma2.it
    mx-01.uniroma2.it
    mx-02.uniroma2.it
    mx-05.uniroma2.it

    +1 more

    Domain Information

    asvis.it

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    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.
    B
    72/100
    Mobile Friendly95 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, shrink-to-fit=no
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Open Sans

    WCAG Partial
    64/100
    Readability
    /30
    19/30

    16px · LH 1.40

    Hierarchy
    /20
    13/20

    1.65x ratio

    WCAG
    /25
    14/25

    1:1 min contrast

    Performance
    /25
    18/25

    2 fonts · 2 req

    Heading Font

    Open Sans

    Sans26px

    Body Font

    Open Sans

    Sans16px

    Contrast Ratio

    1:1

    8 issues

    Reading Comfort

    ~36 CPL

    Narrow lines
    26px
    h1
    40px
    h2
    40px
    h3
    19px
    h4
    16px
    p
    Minor Second
    Scale

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

    ✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

    ❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 8 elements below WCAG AA threshold (min 1.0:1).

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

    ⚠️ Text justify detected: Justified text creates uneven word spacing, hurting readability on web.

    GGoogle FontsFlesch 0

    Color Palette

    7 unique colors
    Light
    #eeeeee
    Background· 25.900000000000006%
    #0e3271
    Primary· 15.8%
    #77918f
    Secondary· 9.4%
    #d2cabb
    Secondary· 8.7%
    #71424f
    Secondary· 8.6%
    #d9a47c
    Accent· 7%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Marketing Automation

    1
    MailchimpSMB

    Email marketing and automation platforms

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    2

    Categories

    3

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    24 Resources

    14
    Scripts
    10
    Styles
    0
    Async
    8
    Defer

    Top Script Sources

    local(14)

    Website Identity

    asvis.it

    Location detected: 🇮🇹 Italyvia tld
    it

    Sponsored

    Last analyzed: 03 May 2026 at 08:18

    Historical Analysis & Change Tracking