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ville-hayange.fr

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

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Hosting Provider

ovhcloud.com

IP Address

54.36.91.62

Site Location

🇫🇷 Francevia tld

Server Location

🇫🇷 Roubaix, France

ASN

AS16276

Organization

OVH

Server

OVHcloud

Nameservers

ns16.ovh.net.dns16.ovh.net.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
691 ms10%
Speed Index
898 ms10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
50.2 MB
73 requests

Image Optimization

WebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
Diviv4.27.6Custom
by Elegant Themes
View Theme

Technology Stack

8 Technologies Detected

SEO Analysis

C61/100
18
8
2
Meta Tags5/15
Content10/12
Headings3/8
Technical23/25
E-E-A-T2/7
Images2/7
Links2/5
URL5/5
Social5/5
Freshness0/4
Mobile1/4
Indexability3/3
V
ville-hayange.frville-hayange.fr

Ville de Hayange

Le site officiel de la ville de Hayange

Title Length16 chars

Recommended: 50-60 chars (~92px / 580px)

Description Length39 chars

Recommended: 120-160 chars

Issues (2)

  • Missing H1 tag — every page should have exactly one H1
  • Most images missing alt text (4/5) — critical for accessibility and SEO

Crawlability

Sitemap

Type: index

4 URLs

4 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Local SEO

Local Search Readiness

22/100
Needs Work
6 11

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AI & LLM Readiness

D46/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
6/25
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:2%
Words:520
Token eff.:Optimal
Depth:1/5

Structured Data

2 JSON-LD
Organization×1.1WebSite
sameAs entity links

Citation Readiness

Opening Summary21w
Descriptive Headingsavg 1.8w
Canonical URL
Open Graph3/3
Twitter Card3/3
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
74/100
12
Passed
4
Critical
2
Warnings
Images & Alt Text
20/20
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
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
5/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
4 recommendations
  • Accessibility recommendation preview...

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.
36/100
F
5.19 g
CO₂e / view
50.2 MB
Page Weight
5%
Cleaner Than
New Visitor
5.93 g
vs
Returning (cached)
2.96 g
Annual (10K/mo)
622.5 kg
Emission Segments
Data Center
254 mg
Network
1.52 g
Device
3.41 g
Resource Breakdown
JavaScript
202.7 KB
Images
40.4 KB
CSS
1.7 MB
HTML
32.3 KB
Other
48.2 MB
Green Hosting Verified
OVHcloud
GWF Verified
5 recommendations
  • Carbon footprint recommendation preview...
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

47d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

08.04.2026

Valid Until

07.07.2026

Subject Alternative Names (1)

ville-hayange.fr

SHA-256 Fingerprint

28:ED:23:2C:BC:6C:3A:C7:34:3A:7F:87:49:E5:FF:03:9F:71:70:E6...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Wed, 20 May 2026 16:25:04 GMT
link
<https://ville-hayange.fr/wp-json/>; rel="https://api.w.org/...
server
OVHcloud
vary
Accept-Encoding
Good Warning Issue

Email Infrastructure

Google Workspace

Score

65

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

aspmx.l.google.com
alt4.aspmx.l.google.com
alt3.aspmx.l.google.com
alt2.aspmx.l.google.com

+1 more

Domain Information

ville-hayange.fr

Domain Age
27 years

Created

05.05.1999

Expires

30.11.2028

Last Updated

07.12.2025

Registrar

OVH

DNSSEC
Not Enabled

Privacy & Compliance

CookieYes

Cookie Consent Banner
CookieYes
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: CookieYes
Data Protection Officer 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
72/100
Mobile Friendly22 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=1.0, maximum-scale=5.0, user-scalable=1
2 recommendations
  • Mobile compatibility recommendation preview...

Typography & Readability

SF UI Display Heavy + SF UI Display Medium

WCAG Partial
57/100
Readability
/30
17/30

18px · LH 1.70

Hierarchy
/20
7/20
WCAG
/25
19/25

1:1 min contrast

Performance
/25
14/25

2 fonts · 7 req

Heading Font

SF UI Display Heavy

Sans

Body Font

SF UI Display Medium

Sans18px

Contrast Ratio

1:1

2 issues

Reading Comfort

Dual Sans-Serif

left aligned
79px
h2
42px
h3
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

❌ Very complex text: Flesch score 20/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

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

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

Color Palette

13 unique colors
18.44:1 AAA Dark
#131415
Text· 17.6%
#ffffff
Text· 12.200000000000001%
#fce2cc
Accent· 8.1%
#b88464
Secondary· 7%
#000204
Primary· 6.9%
#4f4d21
Secondary· 6.8%
#66572f
Secondary· 6.8%
#332e1b
Secondary· 6.7%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

1

User behavior and product analytics

Privacy & Cookies

1

Cookie consent and privacy compliance tools

2

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

29 Resources

19
Scripts
10
Styles
2
Async
0
Defer

Top Script Sources

ville-hayange.fr(16)cdn-cookieyes.com(2)googletagmanager.com(1)

Website Identity

Mairie de Hayange

Mairie de Hayange

Organization

Ville de Hayange

03 82 82 49 49
27 years old
Location detected: 🇫🇷 Francevia tld
OVH📧 Google Workspacefr-FR

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Last analyzed: 20 May 2026 at 16:23

Historical Analysis & Change Tracking