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clusit.it

https://clusit.it· First analyzed 17 May 2026· Updated 17 May 2026
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clusit.it
Desktop screenshot of clusit.it
Mobile screenshot of clusit.it
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Hosting Provider

Google Cloud Platform
cloud.google.com

IP Address

35.214.178.216

Site Location

🇮🇹 Italyvia tld

Server Location

🇳🇱 Groningen, Netherlands

ASN

AS15169

Organization

Google Cloud (europe-west4)

Server

Nginx

Nameservers

ns1.siteground.net.ns2.siteground.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
426 ms10%
Speed Index
554 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
897 KB
58 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
CMS
WordPress
Infrastructure
Hosting
Google Cloud Platform

Technology Stack

11 Technologies Detected

Plugins

6
Cookie NoticeRp Custom Tables
Contact Form 7
Rp Clusit 1 CompatibilityIf MenuThe Events Calendar

CSS Frameworks

3
Bootstrapv6.9.4
Tailwind CSS
Normalize.css

Libraries

1
jQueryv3.7.1

Web Servers

1
Nginx

SEO Analysis

C61/100
16
6
2
Meta Tags10/15
Content11/12
Headings6/8
Technical15/21
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
C
clusit.itclusit.it

Clusit – Associazione Italiana per la Sicurezza Informatica

No description available for this page.

Title Length59 chars

Recommended: 50-60 chars (~344px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing meta description — important for click-through rates in SERPs
  • • Most images missing alt text (31/44) — critical for accessibility and SEO

8 issues found

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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.

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AI & LLM Readiness

D41/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
0/25
Citation
8/25

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:9%
Words:866
Token eff.:Optimal
Sections/1K:2.3
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary16w
Descriptive Headingsavg 2w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
AI readiness recommendation preview...
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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
67/100
11
Passed
4
Critical
0
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
16/20
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
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
7/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 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.
60/100
B
91 mg
CO₂e / view
897.4 KB
Page Weight
80%
Cleaner Than
New Visitor
104 mg
vs
Returning (cached)
52 mg
Annual (10K/mo)
10.9 kg
Emission Segments
Data Center
4 mg
Network
27 mg
Device
60 mg
Resource Breakdown
JavaScript
49.1 KB
Images
516.4 KB
CSS
321.0 KB
HTML
10.9 KB
Green Hosting Verified
Google Cloud
GWF Verified
4 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

21%Critical
Interactive

HTTPS

No WAF

312d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

22.02.2026

Valid Until

26.03.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.clusit.itclusit.it

SHA-256 Fingerprint

4A:74:E6:C2:EF:48:D1:61:2A:31:8F:21:DE:6B:59:28:53:D1:5E:3B...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store,no-cache,max-age=0)
content-length
167
content-type
text/html
date
Sun, 17 May 2026 22:20:23 GMT
expires
Thu, 01 Jan 1970 00:00:01 GMT
host-header
8441280b0c35cbc1147f8ba998a563a7
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (3)

mx20.antispam.mailspamprotection.com
mx10.antispam.mailspamprotection.com
mx30.antispam.mailspamprotection.com

Domain Information

clusit.it

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Notice (WP)

Cookie Consent Banner
Cookie Notice (WP)
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookie Notice (WP)
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 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

Roboto

WCAG Partial
77/100
Readability
/30
24/30

16px · LH 1.50

Hierarchy
/20
17/20

2x ratio

WCAG
/25
18/25

1:1 min contrast

Performance
/25
18/25

System fonts

Heading Font

Roboto

Sans32px

Body Font

Roboto

Sans16px

Contrast Ratio

1:1

33 issues

Reading Comfort

~38 CPL

Narrow lines
32px
h1
30px
h2
16px
p

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

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

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

⚠️ Partial contrast: 33 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

Fluid Type (rem)Flesch 0

Color Palette

10 unique colors
12.7:1 AAA Light
#ffffff
Background· 69.80000000000001%
#32323a
Other· 6.9%
#4d90c3
Primary· 4.1%
#c7dfec
Secondary· 3.7%
#abc0d5
Secondary· 3.5%
#9a9eb2
Secondary· 2.9%
#424458
Secondary· 1.8%
#212f52
Secondary· 1.7%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

20 Resources

10
Scripts
10
Styles
0
Async
0
Defer

Top Script Sources

clusit.it(10)

Website Identity

clusit.it

Location detected: 🇮🇹 Italyvia tld
it-IT

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Last analyzed: 17 May 2026 at 22:20

Historical Analysis & Change Tracking