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lyon-france.com

https://lyon-france.com· First analyzed 01 May 2026· Updated 01 May 2026
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lyon-france.com
Desktop screenshot of lyon-france.com
Mobile screenshot of lyon-france.com
Mobile

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Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.26.6.41

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

linda.ns.cloudflare.com.adam.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
429 ms10%
Speed Index
558 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
942 KB
59 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
Magento
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

9 Technologies Detected

Analytics

3
Google Analytics
MatomoFullStory

Frameworks

1
Alpine.js

UI Components

1
Swiper

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

CDN

1
Cloudflare

SEO Analysis

B74/100
21
5
1
Meta Tags14/15
Content11/12
Headings8/8
Technical21/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social1/5
Freshness0/4
Mobile4/4
Indexability3/3
L
lyon-france.comlyon-france.com

Visiter Lyon - Office du tourisme de Lyon

Préparez votre séjour tourisme à Lyon : week-end, vacances en famille, congrès et séminaire. Réservation en ligne de votre hôtel, restaurant, loisirs, week-end.

Title Length41 chars

Recommended: 50-60 chars (~251px / 580px)

Description Length160 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (32/56) — critical for accessibility and SEO

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

5,175 URLs

robots.txt

2 rules

Local SEO

Local Search Readiness

13/100
Poor
4 14 1

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

D47/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
3/25
Citation
11/25

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
navheader/footer
Text ratio:3%
Words:1,577
Token eff.:Optimal
Sections/1K:11.4
Depth:2/5

Structured Data

1 JSON-LD
WebSiteSearchAction

Citation Readiness

Opening Summary19w
Descriptive Headingsavg 3w
Canonical URL
Open Graph1/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
AI readiness recommendation preview...
Upgrade to view recommendations

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
81/100
14
Passed
2
Critical
2
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
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
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
9/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
63/100
B
95 mg
CO₂e / view
941.6 KB
Page Weight
80%
Cleaner Than
New Visitor
109 mg
vs
Returning (cached)
54 mg
Annual (10K/mo)
11.4 kg
Emission Segments
Data Center
5 mg
Network
28 mg
Device
63 mg
Resource Breakdown
JavaScript
85.7 KB
Images
405.0 KB
CSS
392.2 KB
HTML
57.3 KB
Other
1.3 KB
Green Hosting Verified
Cloudflare
GWF Verified
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
C

Security Score

61%Fair
Interactive

HTTPS

WAF

32d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

05.03.2026

Valid Until

03.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

visiterlyon.com*.visiterlyon.com

SHA-256 Fingerprint

ED:1B:DD:41:A4:5D:31:81:0D:ED:F1:FD:CE:CE:A6:EF:E7:3A:EA:09...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

age
23411
cache-control
🔵 Public(public, s-maxage=600, stale-while-revalidate=300, stale-if-e...)
cf-cache-status
DYNAMIC
cf-ray🇮🇹 Milan
9f4ecc28181dcb8b-MXP
content-encoding
⚡ Brotli(br)
content-type
text/html; charset=UTF-8
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

98

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

lyonfrance-com01b.mail.protection.outlook.com

Domain Information

lyon-france.com

Domain Age
28y 1m

Created

11.03.1998

Expires

10.03.2027

Last Updated

11.03.2026

Registrar

OVH sas

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot

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.
A
80/100
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, minimum-scale=1

Typography & Readability

Inter

WCAG AAA
72/100
Readability
/30
22/30

16px · LH 1.50

Hierarchy
/20
11/20

1x ratio · ✓ H1→H6

WCAG
/25
21/25

14.14:1 min contrast

Performance
/25
18/25

2 fonts · 5 req

Heading Font

Inter

Sans16px

Body Font

Inter

Sans16px

Contrast Ratio

14.14:1

WCAG AAA (≥7:1)

Reading Comfort

~39 CPL

Narrow lines
16px
h1
48px
h2
24px
h3
16px
p
Major Sixth
Scale

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

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

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 14.1:1).

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

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

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

Buy on MyFontsFlesch 51

Color Palette

11 unique colors
20.26:1 AAA Light
#ffffff
Primary· 50.1%
#060606
Text· 4.3%
#acf0eb
Accent· 8.7%
#fffe7d
Primary· 6.300000000000001%
#3a2521
Secondary· 4%
#6d4f45
Secondary· 3.2%
#f7f6e0
Accent· 2%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

12 Resources

9
Scripts
3
Styles
6
Async
3
Defer

Top Script Sources

cdn.jsdelivr.net(2)local(2)gstatic.com(1)analytics.lyon-france.com(1)googletagmanager.com(1)

Website Identity

Visiter Lyon

www.visiterlyon.com
28 years old
Location detected: 🇨🇦 Canadavia ip
OVH sas📧 Microsoft 365fr-FR

Sponsored

Last analyzed: 01 May 2026 at 12:30

Historical Analysis & Change Tracking