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edison.it

https://edison.it· First analyzed 15 May 2026· Updated 15 May 2026
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edison.it
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Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

3.126.233.235

Site Location

🇮🇹 Milano, Italyvia schema_nap

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS16509

Organization

AWS EC2 (eu-central-1)

CDN

CloudFront

Nameservers

ns.iunet.it.sdns.wind.it.

Performance

97

Core Web Vitals

Weight

First Contentful Paint
1.0 s10%
Speed Index
1.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.7 MB
59 requests

Image Optimization

WebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

7 Technologies Detected

Analytics

3
Google Analytics
Facebook Pixel
Hotjar

Frameworks

1
Angularv17.3.12

Other

1
Lottie

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

SEO Analysis

B77/100
24
1
1
Meta Tags15/15
Content3/12
Headings8/8
Technical24/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
E
edison.itedison.it

Edison, azienda italiana leader nel mercato energetico

Edison è la più antica società europea nel settore dell'energia e tra le principali società energetiche in Italia e in Europa. Scopri di più!

Title Length55 chars

Recommended: 50-60 chars (~324px / 580px)

Description Length141 chars

Recommended: 120-160 chars

Issues (1)

  • • Very thin content (7 words). Search engines need substantial content for ranking.

2 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

1 URLs

1 sub-sitemaps

robots.txt

19 rules

Sitemap reference found

Local SEO

Local Search Readiness

33/100
Needs Work
9 12

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AI & LLM Readiness

D41/100
Bot Access
20/25
Machine Read.
12/25
Schema Data
2/25
Citation
7/25

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.txtinvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:4%
Words:2,216
Token eff.:Optimal

Structured Data

1 JSON-LD
Organization×1.1

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph2/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...
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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
80/100
12
Passed
4
Critical
0
Warnings
Images & Alt Text
18/20
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...
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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.
44/100
F
381 mg
CO₂e / view
3.7 MB
Page Weight
15%
Cleaner Than
New Visitor
435 mg
vs
Returning (cached)
217 mg
Annual (10K/mo)
45.7 kg
Emission Segments
Data Center
19 mg
Network
112 mg
Device
250 mg
Resource Breakdown
JavaScript
678.9 KB
Images
2.7 MB
CSS
327.9 KB
HTML
3.0 KB
Other
33.9 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
4 recommendations
  • •Carbon footprint recommendation preview...
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B

Security Score

71%Good
Static / Informational

HTTPS

No WAF

150d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

11.09.2025

Valid Until

12.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (20)

*.corp.edison.it*.edison.it*.edisonenergia.it*.edisonnext.itareaclienti.assistenzacasa.comassistenzacasa.comedison-regea.comedison-regea.eu+12 more

SHA-256 Fingerprint

32:DA:34:5A:CF:E0:9F:CB:C0:C9:5B:A4:6F:A1:5F:0A:8D:4D:84:F5...

Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

content-encoding
📦 Gzip(gzip)
content-length
2776
content-type
text/html; charset=UTF-8
date
Fri, 08 May 2026 13:03:40 GMT
etag
"f6e-6506e7c760d40;6506e7c760d40
last-modified
Mon, 27 Apr 2026 10:22:05 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (2)

edison2.esvacloud.com
edison.esvacloud.com

Domain Information

edison.it

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
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.
B
74/100
Mobile Friendly110 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

EDF

WCAG Partial
70/100
Readability
/30
16/30

15px · LH 1.87

Hierarchy
/20
17/20

4x ratio · ✓ H1→H6

WCAG
/25
17/25

1:1 min contrast

Performance
/25
20/25

1 font · 3 req

Heading Font

EDF

Sans60px

Body Font

EDF

Sans15px

Contrast Ratio

1:1

42 issues

Reading Comfort

~49 CPL

Optimal (45–75)
60px
h1
44px
h2
36px
h3
28px
h4
15px
p

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Wide line spacing (1.87). 1.4–1.6 is optimal for body text.

✅ Optimal line length: ~49 chars/line (ideal 45–75 CPL).

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

⚠️ Partial contrast: 42 elements below WCAG AA threshold (min 1.0:1).

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

Buy on MyFontsFluid Type (rem)Flesch 0

Color Palette

8 unique colors
13.46:1 AAA Light
#ffffff
Background· 28.3%
#2e2e36
Secondary· 18.299999999999997%
#141721
Primary· 33.400000000000006%
#122264
Accent· 3.6%
#313857
Secondary· 1.3%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
CookiebotMid-Market

Cookie consent and privacy compliance tools

2

Categories

3

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

8 Resources

6
Scripts
2
Styles
2
Async
1
Defer

Top Script Sources

edison.it(4)consent.cookiebot.eu(2)

Website Identity

Edison Energia S.p.A.

Edison Energia S.p.A.

Organization
www.edison.it/it

Milano

20121, Milano

IT

Location detected: 🇮🇹 Italy, Milanovia schema_nap
it

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Last analyzed: 15 May 2026 at 05:31

Historical Analysis & Change Tracking