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rizzolilibri.it

https://rizzolilibri.it· First analyzed 09 May 2026· Updated 09 May 2026
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rizzolilibri.it
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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

18.102.202.177

Site Location

🇮🇹 Italyvia tld

Server Location

🇮🇹 Milan, Italy

ASN

AS16509

Organization

AWS EC2 (eu-south-1)

Server

Apache

CDN

Varnish

Nameservers

ns-1869.awsdns-41.co.uk.ns-910.awsdns-49.net.ns-1344.awsdns-40.org.ns-168.awsdns-21.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
841 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
22.9 MB
106 requests

Image Optimization

WebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
CMS
WordPressv6.1.1
Infrastructure
Hosting
Amazon Web Services (AWS)
CDN
Varnish

Technology Stack

12 Technologies Detected

Analytics

5
Google Analytics
Google Analytics 4
Facebook Pixel
Hotjar
Segment

CSS Frameworks

2
Bootstrapv6.1.1
Tailwind CSS

Libraries

1
jQueryv3.4.1

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Web Servers

1
Apache

Plugins

1
Yoast SEO

SEO Analysis

B79/100
23
7
0
Meta Tags9/15
Content10/12
Headings8/8
Technical25/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
R
rizzolilibri.itrizzolilibri.it

Home - Rizzoli Libri

Sito ufficiale di Rizzoli Libri. Scopri tutte le nuove uscite, gli autori ed il catalogo completo dei libri pubblicati dalla casa editrice Rizzoli.

Title Length20 chars

Recommended: 50-60 chars (~115px / 580px)

Description Length147 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    27 URLs

    27 sub-sitemaps

    robots.txt

    1121 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    23/100
    Needs Work
    7 11 1

    Sponsored

    AI & LLM Readiness

    D42/100
    Bot Access
    20/25
    Machine Read.
    2/25
    Schema Data
    4/25
    Citation
    16/25

    AI Bot Access

    13/14 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:6%
    Words:3,099
    Token eff.:Poor Structure
    Depth:1/5

    Structured Data

    4 JSON-LD
    WebSiteBreadcrumbListSearchAction

    Citation Readiness

    Opening Summary45w
    Descriptive Headingsavg 3.3w
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    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.
    C
    64/100
    9
    Passed
    5
    Critical
    2
    Warnings
    Images & Alt Text
    15/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    13/20
    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
    4/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    4 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.
    33/100
    F
    2.37 g
    CO₂e / view
    22.9 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    2.71 g
    vs
    Returning (cached)
    1.35 g
    Annual (10K/mo)
    284.1 kg
    Emission Segments
    Data Center
    116 mg
    Network
    696 mg
    Device
    1.56 g
    Resource Breakdown
    JavaScript
    139.7 KB
    Images
    16.4 MB
    CSS
    6.3 MB
    HTML
    33.9 KB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    6 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    26%Critical
    Interactive

    HTTPS

    No WAF

    217d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Amazon

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/2

    Valid From

    13.11.2025

    Valid Until

    12.12.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.rizzolilibri.itrizzolilibri.it

    SHA-256 Fingerprint

    1E:3B:8A:65:26:19:A4:C3:5E:D5:10:D8:EB:AE:0A:E5:E6:14:85:A0...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    age
    2527
    cache-control
    🔵 1 Days(max-age=86400)
    content-encoding
    📦 Gzip(gzip)
    content-length
    34440
    content-type
    text/html; charset=UTF-8
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (5)

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

    +1 more

    Domain Information

    rizzolilibri.it

    DNSSEC
    Not Enabled

    Privacy & Compliance

    iubenda

    Cookie Consent Banner
    iubenda
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: iubenda
    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
    71/100
    Mobile Friendly28 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

    Playfair Display + Arial

    WCAG Partial
    55/100
    Readability
    /30
    14/30

    12px · LH 2.00

    Hierarchy
    /20
    15/20

    4x ratio · ✓ H1→H6

    WCAG
    /25
    13/25

    2.4:1 min contrast

    Performance
    /25
    13/25

    System fonts

    Heading Font

    Playfair Display

    Serif48px

    Body Font

    Arial

    Sans12px

    Contrast Ratio

    2.4:1

    16 issues

    Reading Comfort

    ~72 CPL

    Optimal (45–75)
    48px
    h1
    110px
    h2
    41px
    h3
    18px
    h4
    12px
    p
    Minor Second
    Scale

    ❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

    ⚠️ Wide line spacing (2.00). 1.4–1.6 is optimal for body text.

    ✅ Optimal line length: ~72 chars/line (ideal 45–75 CPL).

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

    ⚠️ Partial contrast: 16 elements below WCAG AA threshold (min 2.4:1).

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

    Buy on MyFontsFlesch 0

    Color Palette

    7 unique colors
    12.63:1 AAA Dark
    #333333
    Text· 46%
    #ffffff
    Background· 14.5%
    #1a2b3f
    Primary· 18%
    #70818d
    Secondary· 9.7%
    #18212a
    Secondary· 4%

    Business & Marketing Stack

    4 Tools Detected

    Advanced

    Behavior Analytics

    3
    Google Tag ManagerFree
    Google AnalyticsFree
    HotjarMid-Market

    User behavior and product analytics

    Privacy & Cookies

    1
    IubendaSMB

    Cookie consent and privacy compliance tools

    2

    Categories

    4

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    29 Resources

    20
    Scripts
    9
    Styles
    8
    Async
    1
    Defer

    Top Script Sources

    rizzolilibri.it(8)googletagmanager.com(3)cdn.iubenda.com(2)google-analytics.com(2)cs.iubenda.com(1)

    Website Identity

    Home - Rizzoli Libri

    Sito ufficiale di Rizzoli Libri. Scopri tutte le nuove uscite, gli autori ed il catalogo completo dei libri pubblicati dalla casa editrice Rizzoli.

    www.rizzolilibri.it/
    Location detected: 🇮🇹 Italyvia tld
    📧 Google Workspaceit

    Sponsored

    Last analyzed: 09 May 2026 at 16:43

    Historical Analysis & Change Tracking