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ille-et-vilaine.fr

https://ille-et-vilaine.fr· First analyzed 07 May 2026· Updated 07 May 2026
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ille-et-vilaine.fr
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Mobile

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Hosting Provider

France Network 1

IP Address

46.183.50.35

Site Location

🇫🇷 Francevia tld

Server Location

🇫🇷 Valbonne, France

ASN

AS48426

Server

Nginx

Nameservers

ns2.over-link.net.ns1.over-link.net.

Performance

97

Core Web Vitals

Weight

First Contentful Paint
965 ms10%
Speed Index
1.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
552 KB
23 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
France Network 1

Technology Stack

6 Technologies Detected

CSS Frameworks

2
Bootstrapv5.2.3
Tailwind CSS

Libraries

1
jQuery

Icon Libraries

1
Font Awesome

Analytics

1
Matomo

Web Servers

1
Nginxv1.14.2

SEO Analysis

C69/100
20
6
1
Meta Tags10/15
Content11/12
Headings8/8
Technical18/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social0/5
Freshness2/4
Mobile4/4
Indexability3/3
I
ille-et-vilaine.frille-et-vilaine.fr

Accueil | Département Ille et Vilaine

Retrouvez toutes les informations pratiques sur les missions, les aides et les services proposés par le Département d’Ille-et-Vilaine sur le site ille-et-vil...

Description truncated.
Title Length37 chars

Recommended: 50-60 chars (~212px / 580px)

Description Length226 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (5/9) — critical for accessibility and SEO

7 issues found

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Crawlability

Sitemap

Type: standard

256 URLs

robots.txt

52 rules

Local SEO

Local Search Readiness

11/100
Poor
3 12 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

D45/100
Bot Access
20/25
Machine Read.
13/25
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:6%
Words:1,075
Token eff.:Optimal
Sections/1K:11.2
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary742w
Descriptive Headingsavg 5.1w
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...
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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.
A
81/100
14
Passed
2
Critical
1
Warnings
Images & Alt Text
18/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
20/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
12/15
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.
66/100
A
68 mg
CO₂e / view
552.3 KB
Page Weight
80%
Cleaner Than
New Visitor
78 mg
vs
Returning (cached)
39 mg
Annual (10K/mo)
8.2 kg
Emission Segments
Data Center
15 mg
Network
16 mg
Device
37 mg
Resource Breakdown
JavaScript
53.4 KB
Images
131.8 KB
CSS
349.3 KB
HTML
17.7 KB
Green Hosting Not Verified
France Network 1
3 recommendations
  • •Carbon footprint recommendation preview...
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D

Security Score

41%Poor
Interactive

HTTPS

No WAF

254d

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

16.12.2025

Valid Until

17.01.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.ille-et-vilaine.frille-et-vilaine.fr

SHA-256 Fingerprint

F4:1C:9C:35:FB:02:01:3F:07:F9:29:B7:80:DE:3E:5E:8A:AE:85:7C...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(must-revalidate, no-cache, private)
content-encoding
📦 Gzip(gzip)
content-language
fr
content-length
17862
content-type
text/html; charset=UTF-8
date
Thu, 07 May 2026 21:55:16 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

73

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

ille-et-vilaine.in.tmes.trendmicro.eu

Domain Information

ille-et-vilaine.fr

Domain Age
23y 4m

Created

16.12.2002

Expires

19.07.2026

Last Updated

16.07.2025

Registrar

NAMEBAY

DNSSEC
Not Enabled

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
70/100
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=1.0

Typography & Readability

Arial

WCAG AAA
80/100
Readability
/30
23/30

16px · LH 1.50

Hierarchy
/20
19/20

4x ratio · ✓ H1→H6

WCAG
/25
17/25

7.75:1 min contrast

Performance
/25
21/25

System fonts

Heading Font

Arial

Sans64px

Body Font

Arial

Sans16px

Contrast Ratio

7.75:1

WCAG AAA (≥7:1)

Reading Comfort

~37 CPL

Narrow lines
64px
h1
40px
h2
32px
h3
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.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 7.8:1).

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

✅ Strong hierarchy: Headlines are 4.0x larger than body text.

Flesch 0

Color Palette

6 unique colors
Light
#ebf4f5
Primary· 55.99999999999999%
#005a74
Primary· 28.900000000000002%
#b5d7d2
Secondary· 6.6%
#628687
Secondary· 3.6%
#dee4ea
Secondary· 3.2%
#264b57
Secondary· 1.7%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Matomo (Piwik)Mid-Market
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

9 Resources

5
Scripts
4
Styles
1
Async
0
Defer

Top Script Sources

local(3)matomo.ille-et-vilaine.fr(1)cdnjs.cloudflare.com(1)

Website Identity

ille-et-vilaine.fr

23 years old
Location detected: 🇫🇷 Francevia tld
NAMEBAYfr

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Last analyzed: 07 May 2026 at 21:55

Historical Analysis & Change Tracking