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clio.fr

https://clio.fr· First analyzed 25 May 2026· Updated 25 May 2026
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clio.fr
Desktop screenshot of clio.fr
Mobile screenshot of clio.fr
Mobile

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Hosting Provider

ovhcloud.com

IP Address

51.68.93.23

Site Location

🇫🇷 Francevia tld

Server Location

🇫🇷 Roubaix, France

ASN

AS16276

Organization

OVH

Server

Microsoft IIS

Nameservers

ns200.anycast.me.dns200.anycast.me.

Performance

93

Core Web Vitals

Weight

First Contentful Paint
1.3 s10%
Speed Index
1.7 s10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
16.4 MB
61 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
OVHcloud

Technology Stack

10 Technologies Detected

CSS Frameworks

2

Libraries

1

Icon Libraries

1

Web Servers

1

Languages

1

Frameworks

1

Security

1

SEO Analysis

D51/100
13
8
2
Meta Tags13/15
Content7/12
Headings0/8
Technical10/21
E-E-A-T3/7
Images1/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
C
clio.frclio.fr

Voyages culturels et historiques de Clio

Clio, la muse de l'Histoire, nous a prêté son nom pour vous offrir un vaste éventail de plaisirs culturels : voyages, conférences, visites et articles de not...

Description truncated.
Title Length40 chars

Recommended: 50-60 chars (~234px / 580px)

Description Length181 chars

Recommended: 120-160 chars

Issues (2)

  • Missing H1 tag — every page should have exactly one H1
  • Most images missing alt text (24/46) — critical for accessibility and SEO

Local SEO

Local Search Readiness

3/100
Poor
1 14 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

F32/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
0/25
Citation
4/25

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:5%
Words:360
Token eff.:Optimal
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
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.
D
51/100
5
Passed
6
Critical
1
Warnings
Images & Alt Text
10/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
5/20
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
7/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
4/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
5 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.
17/100
F
1.69 g
CO₂e / view
16.4 MB
Page Weight
5%
Cleaner Than
New Visitor
1.94 g
vs
Returning (cached)
968 mg
Annual (10K/mo)
203.2 kg
Emission Segments
Data Center
83 mg
Network
498 mg
Device
1.11 g
Resource Breakdown
JavaScript
9.7 KB
Images
16.2 MB
CSS
104.7 KB
Fonts
3.2 KB
HTML
45.0 KB
Green Hosting Verified
OVHcloud
GWF Verified
8 recommendations
  • Carbon footprint recommendation preview...
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

46d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (3072 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

11.04.2026

Valid Until

10.07.2026

Subject Alternative Names (5)

clio.frssl.clio.frwww.clio.frwww2017.clio.frwww2019.clio.fr

SHA-256 Fingerprint

AD:C2:E5:1F:78:A0:FC:63:1F:4E:1D:6F:89:6C:88:8A:16:2F:F9:B0...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

content-length
45787
content-type
text/html; charset=UTF-8
date
Mon, 25 May 2026 01:00:25 GMT
server
Microsoft-IIS/10.0
x-powered-by
PHP/7.2.7, ASP.NET
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

75

SPF
DKIM
DMARC

MX Records (1)

clio-fr.mail.protection.outlook.com

Domain Information

clio.fr

Domain Age
29y 6m

Created

07.11.1996

Expires

26.11.2027

Last Updated

06.11.2025

Registrar

OVH

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

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.
C
61/100
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
2 recommendations
  • Mobile compatibility recommendation preview...

Typography & Readability

Verdana

WCAG AAA
59/100
Readability
/30
15/30

14px · LH --

Hierarchy
/20
10/20
WCAG
/25
21/25

12.68:1 min contrast

Performance
/25
13/25

1 font · 1 req

Heading Font

Verdana

Body Font

Verdana

Sans14px

Contrast Ratio

12.68:1

WCAG AAA (≥7:1)

Reading Comfort

Single Family

left aligned

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

❌ Very complex text: Flesch score 8/100. Consider shorter sentences and simpler words.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 12.7:1).

✅ Lean font stack: 1 font families keeps load times fast.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Color Palette

7 unique colors
Light
#d8d4d3
Other· 6.5%
#00335e
Accent· 86.49999999999999%
#476982
Secondary· 2.5%
#19476d
Accent· 1.8%
#728fa3
Secondary· 1.4%
#d9ecf0
Primary· 0%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

17 Resources

12
Scripts
5
Styles
4
Async
1
Defer

Top Script Sources

gstatic.com(3)google.com(3)local(2)ssl.google-analytics.com(1)code.jquery.com(1)

Website Identity

clio.fr

29 years old
Location detected: 🇫🇷 Francevia tld
OVH📧 Microsoft 365

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Last analyzed: 25 May 2026 at 01:00

Historical Analysis & Change Tracking