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ville-saint-denis.fr

https://ville-saint-denis.fr· First analyzed 20 May 2026· Updated 20 May 2026
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ville-saint-denis.fr
Desktop screenshot of ville-saint-denis.fr
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Mobile

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Hosting Provider

Axess OnLine SARL

IP Address

185.145.33.89

Site Location

🇫🇷 Francevia tld

Server Location

🇫🇷 Valence, France

ASN

AS50812

Organization

Axess OnLine SARL

CDN

CDN

Nameservers

ns-216-a.gandi.net.ns-2-c.gandi.net.ns-69-b.gandi.net.

Performance

73

Core Web Vitals

Weight

First Contentful Paint
5.2 s10%
Speed Index
6.8 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.3 MB
187 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

7 Technologies Detected

Libraries

2
jQuery
jQuery UI

Analytics

2
Facebook PixelMatomo

UI Components

1
Slick Carousel

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

SEO Analysis

C63/100
18
9
1
Meta Tags9/15
Content11/12
Headings6/8
Technical20/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
V
ville-saint-denis.frville-saint-denis.fr

Accueil | Commune nouvelle de Saint-Denis

No description available for this page.

Title Length41 chars

Recommended: 50-60 chars (~244px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing meta description — important for click-through rates in SERPs

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

692 URLs

robots.txt

36 rules

Local SEO

Local Search Readiness

12/100
Poor
4 13 1

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

D47/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
2/25
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:7%
Words:2,343
Token eff.:Optimal
Sections/1K:1.7
Depth:1/5

Structured Data

1 JSON-LD
WebSite

Citation Readiness

Opening Summary45w
Descriptive Headingsavg 3.2w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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.
B
76/100
14
Passed
1
Critical
2
Warnings
Images & Alt Text
20/20
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
5/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
14/15
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
8/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 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.
18/100
F
421 mg
CO₂e / view
3.3 MB
Page Weight
30%
Cleaner Than
New Visitor
481 mg
vs
Returning (cached)
241 mg
Annual (10K/mo)
50.5 kg
Emission Segments
Data Center
94 mg
Network
101 mg
Device
226 mg
Resource Breakdown
JavaScript
909.1 KB
Images
929.7 KB
CSS
1.4 MB
HTML
129.1 KB
Green Hosting Not Verified
Axess OnLine SARL
8 recommendations
  • •Carbon footprint recommendation preview...
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A

Security Score

81%Very Good
Interactive

HTTPS

No WAF

65d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

26.04.2026

Valid Until

25.07.2026

Subject Alternative Names (2)

saintdenis.frwww.saintdenis.fr

SHA-256 Fingerprint

A2:A7:E6:9F:47:42:17:22:F5:C4:9C:75:10:F6:F9:07:4E:F2:6D:78...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges
bytes
age
2977
cache-control
🟡 1 Hours(max-age=3600, public, private)
content-length
131850
content-security-policy
default-src 'self'; script-src 'self' 'unsafe-inline' cdn.gt...
content-type
text/html; charset=UTF-8
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

95

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (4)

mx01.cloud.vadesecure.com
mx04.cloud.vadesecure.com
mx03.cloud.vadesecure.com
mx02.cloud.vadesecure.com

Domain Information

ville-saint-denis.fr

Domain Age
28y 10m

Created

09.07.1997

Expires

04.08.2026

Last Updated

09.07.2025

Registrar

GANDI

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected

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
75/100
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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Open Sans Condensed + Open Sans

WCAG Partial
69/100
Readability
/30
19/30

21px · LH --

Hierarchy
/20
17/20

3.05x ratio · ✓ H1→H6

WCAG
/25
17/25

1:1 min contrast

Performance
/25
16/25

2 fonts · 8 req

Heading Font

Open Sans Condensed

Sans64px

Body Font

Open Sans

Sans21px

Contrast Ratio

1:1

5 issues

Reading Comfort

~43 CPL

Narrow lines
64px
h1
40px
h2
21px
p

✅ Excellent readability: 21px body text is ideal for all devices.

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

⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 3.0x larger than body text.

✅ Lean font stack: 2 font families keeps load times fast.

Buy on MyFontsFlesch 0

Color Palette

10 unique colors
12.53:1 AAA Light
#fefefe
Primary· 22%
#333333
Text· 17.8%
#acb5c6
Secondary· 5.2%
#204e22
Secondary· 0.4%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

2
Matomo (Piwik)Mid-Market
Google AnalyticsFree

User behavior and product analytics

Advertising

1
Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

1
Facebook SDKFree

Social widgets and sharing tools

3

Categories

4

Total Tools

0

Enterprise

2

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
4
Async
1
Defer

Top Script Sources

local(13)connect.facebook.net(2)saintdenis.fr(2)stats.st-denis.cloud-ed.fr(1)translate.googleapis.com(1)

Website Identity

Commune nouvelle de Saint-Denis

www.saintdenis.fr/
28 years old
Location detected: 🇫🇷 Francevia tld
GANDIen

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Last analyzed: 20 May 2026 at 10:59

Historical Analysis & Change Tracking