museedegrenoble.fr

https://museedegrenoble.fr· First analyzed 20 May 2026· Updated 20 May 2026

Export

museedegrenoble.fr

Mobile

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Hosting Provider

Grenoble-Alpes Metropole EPCI

IP Address

185.226.96.128

Site Location

🇫🇷 Francevia tld

Server Location

🇫🇷 Grenoble, France

ASN

AS212140

Organization

Grenoble-Alpes Metropole EPCI

Server

Apache

Nameservers

ns2.grenoblealpesmetropole.fr.ns1.grenoblealpesmetropole.fr.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

630 ms10%

Speed Index

819 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

6.6 MB

45 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Grenoble-Alpes Metropole EPCI

Technology Stack

7 Technologies Detected

Analytics

Libraries

UI Components

CSS Frameworks

Web Servers

SEO Analysis

C66/100

Meta Tags9/15

Content12/12

Headings3/8

Technical22/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social2/5

Freshness0/4

Mobile4/4

Indexability3/3

museedegrenoble.frmuseedegrenoble.fr

Accueil - Musée de Grenoble

Accéder à toutes les informations sur le musée de Grenoble : exposition, collection, actualité, agenda, informations pratiques

Title Length27 chars

Recommended: 50-60 chars (~166px / 580px)

Description Length126 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (11/15) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

3 URLs

3 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Local SEO

Local Search Readiness

9/100

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

D46/100

Bot Access

20/25

Machine Read.

13/25

Schema Data

1/25

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

data-nosnippet

Machine Readability

llms.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

navheader/footer

Text ratio:5%

Words:657

Token eff.:Optimal

Sections/1K:21.3

Depth:2/5

Structured Data

1 JSON-LD

BreadcrumbList

Citation Readiness

Opening Summary25w

Descriptive Headingsavg 4.6w

Canonical URL

Open Graph1/3

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.

86/100

Passed

Critical

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

15/15

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.

1 recommendation

•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.

13/100

837 mg

CO₂e / view

6.6 MB

Page Weight

Cleaner Than

New Visitor

957 mg

Returning (cached)

479 mg

Annual (10K/mo)

100.5 kg

Emission Segments

Data Center

187 mg

Network

201 mg

Device

449 mg

Resource Breakdown

JavaScript

462.5 KB

Images

5.5 MB

CSS

623.9 KB

HTML

9.2 KB

Green Hosting Not Verified

Grenoble-Alpes Metropole EPCI

8 recommendations

•Carbon footprint recommendation preview...

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Security Score

61%Fair

Interactive

HTTPS

No WAF

171d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

23.04.2026

Valid Until

07.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

museedegrenoble.frwww.museedegrenoble.fr

SHA-256 Fingerprint

08:93:C9:8F:DE:0B:F6:72:1C:C7:DA:AF:CA:1E:75:64:17:98:63:EC...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)

content-encoding

📦 Gzip(gzip)

content-language

content-length

9094

content-script-type

text/javascript

content-style-type

text/css

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

Domain Information

museedegrenoble.fr

Domain Age

24 years

Created

14.05.2002

Expires

03.04.2027

Last Updated

03.04.2026

Registrar

OVH

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

57/100

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

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Radikal

WCAG Partial

64/100

Readability

/30

18/30

16px · LH --

Hierarchy

/20

19/20

3x ratio · ✓ H1→H6

WCAG

/25

16/25

2.65:1 min contrast

Performance

/25

11/25

1 font · 9 req

Heading Font

Radikal

Sans48px

Body Font

Radikal

Sans16px

Contrast Ratio

2.65:1

1 issue

Reading Comfort

~40 CPL

Narrow lines

48px

50px

24px

16px

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

⚠️ Hard to read: Flesch score 36/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 2.6:1).

✅ 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: 1 font families keeps load times fast.

Buy on MyFontsFlesch 36

Color Palette

11 unique colors

8.81:1 AAA Light

#ffffff

Background· 28.000000000000004%

#4e4a43

Secondary· 5.6%

#2b2423

Primary· 21.1%

#c3b9ae

Secondary· 8.9%

#cfc8bf

Secondary· 5.3%

#181311

Secondary· 4.1%

#eae7e0

Secondary· 3.5%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

Matomo (Piwik)Mid-Market

User behavior and product analytics

Sponsored

Scripts & Styles

20 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(7)googletagmanager.com(2)grenoblealpesmetropole.matomo.cloud(2)youtube.com(2)museedegrenoble.fr(2)

Website Identity

museedegrenoble.fr

24 years old

Location detected: 🇫🇷 Francevia tld

OVHfr

Social Profiles

Facebook X (Twitter)Instagram YouTube

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Last analyzed: 20 May 2026 at 13:33

Historical Analysis & Change Tracking