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grenoble-em.com

https://grenoble-em.com· First analyzed 04 May 2026· Updated 04 May 2026
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grenoble-em.com
Desktop screenshot of grenoble-em.com
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Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

51.45.15.61

Site Location

🇫🇷 Francevia phone

Server Location

🇫🇷 Paris, France

ASN

AS16509

Organization

AWS EC2 (eu-west-3)

Server

CloudFront

CDN

CloudFront

Nameservers

ns01.eolas.fr.ns03.eolas-dns.eu.ns02.eolas.fr.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
739 ms10%
Speed Index
961 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.6 MB
49 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms

Technology Stack

19 Technologies Detected

Plugins

8
Polylang
Add To Calendar Button
Contact Form 7
Knx Gem TrackingKnx Forms
WP Rocket
Yoast SEO
WP Rocket

Analytics

2
Google Analytics
Matomo

Libraries

1
jQueryv3.7.1

Other

1
Leaflet

Other

1
AOS (Animate On Scroll)

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Advertising

1
Google Ads

CDN

1
Amazon CloudFront

Customer Support

1
Zendesk

SEO Analysis

B77/100
23
7
0
Meta Tags7/15
Content10/12
Headings8/8
Technical25/25
E-E-A-T0/7
Images3/7
Links4/5
URL5/5
Social4/5
Freshness4/4
Mobile4/4
Indexability3/3
G
grenoble-em.comgrenoble-em.com

Accueil - GEM

Grenoble École de Management est une grande école de management avec un focus sur le management de la technologie et de l'innovation. Avec plus de 40 formati...

Description truncated.
Title Length13 chars

Recommended: 50-60 chars (~81px / 580px)

Description Length254 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    7 URLs

    7 sub-sitemaps

    robots.txt

    22 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    28/100
    Needs Work
    8 9 1

    Sponsored

    AI & LLM Readiness

    D47/100
    Bot Access
    20/25
    Machine Read.
    1/25
    Schema Data
    10/25
    Citation
    16/25

    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:6,734
    Token eff.:Excessive
    Depth:1/5

    Structured Data

    5 JSON-LD
    FAQPage×1.5WebSiteBreadcrumbListSearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary30w
    Descriptive Headingsavg 7.8w
    Canonical URL
    Open Graph2/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    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.
    B
    73/100
    12
    Passed
    2
    Critical
    3
    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
    7/15
    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
    13/15
    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.
    2 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.
    64/100
    C
    170 mg
    CO₂e / view
    1.6 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    194 mg
    vs
    Returning (cached)
    97 mg
    Annual (10K/mo)
    20.4 kg
    Emission Segments
    Data Center
    8 mg
    Network
    50 mg
    Device
    112 mg
    Resource Breakdown
    JavaScript
    313.0 KB
    Images
    1.1 MB
    CSS
    149.5 KB
    Fonts
    1.1 KB
    HTML
    48.2 KB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    4 recommendations
    • •Carbon footprint recommendation preview...
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    A

    Security Score

    86%Very Good
    Interactive

    HTTPS

    No WAF

    296d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Amazon

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-256

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    26.01.2026

    Valid Until

    24.02.2027

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    www.grenoble-em.comgrenoble-em.com

    SHA-256 Fingerprint

    CC:DA:67:84:2D:54:0E:E2:AB:9A:2A:F9:90:89:73:30:31:BF:C2:FA...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    access-control-allow-methods
    GET, POST
    access-control-allow-origin
    https://www.grenoble-em.com
    age
    9960
    cache-control
    🟡 6 Hours(public, max-age=21600)
    content-encoding
    📦 Gzip(gzip)
    content-security-policy
    default-src data: blob: 'unsafe-inline'; frame-ancestors *; ...
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    grenobleem-com02b.mail.protection.outlook.com

    Domain Information

    grenoble-em.com

    Domain Age
    23y 2m

    Created

    11.02.2003

    Expires

    11.02.2027

    Last Updated

    26.01.2026

    Registrar

    Namebay SAM

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Quantcast Choice

    Cookie Consent Banner
    Quantcast Choice
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Quantcast Choice
    Privacy policy page linked
    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.
    C
    63/100
    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, shrink-to-fit=no
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Montserrat

    WCAG Partial
    61/100
    Readability
    /30
    16/30

    15px · LH 1.56

    Hierarchy
    /20
    12/20

    1.6x ratio

    WCAG
    /25
    13/25

    1:1 min contrast

    Performance
    /25
    20/25

    1 font · 2 req

    Heading Font

    Montserrat

    Sans24px

    Body Font

    Montserrat

    Sans15px

    Contrast Ratio

    1:1

    3 issues

    Reading Comfort

    ~101 CPL

    Too wide
    24px
    h1
    48px
    h2
    28px
    h3
    15px
    p
    Perfect Fourth
    Scale

    ⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

    ✅ Optimal line spacing: 1.56 ratio (ideal range 1.4–1.6).

    ❌ Very long lines: ~101 chars/line causes eye strain. Add max-width constraint.

    ❌ Very complex text: Flesch score 21/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 1.0:1).

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

    GGoogle FontsBuy on MyFontsFlesch 21

    Color Palette

    9 unique colors
    17.04:1 AAA Dark
    #1c1c1c
    Text· 39.599999999999994%
    #ffffff
    Primary· 8.6%
    #5a696d
    Secondary· 6.8%
    #373028
    Secondary· 6.2%
    #1c2830
    Secondary· 5.1%
    #c5d4ca
    Secondary· 3%
    #224d81
    Accent· 2.4%

    Business & Marketing Stack

    3 Tools Detected

    Growing

    Behavior Analytics

    3
    Google Tag ManagerFree
    Matomo (Piwik)Mid-Market
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    3

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    22 Resources

    17
    Scripts
    5
    Styles
    7
    Async
    6
    Defer

    Top Script Sources

    grenoble-em.com(11)cdn.cookie-script.com(2)matomo.prod.gem.aws.kernix.net(1)cookie-script.com(1)googletagmanager.com(1)

    Website Identity

    Grenoble Ecole de Management – GEM Alpine Busines School

    EducationalOrganization

    GEM est une grande école de management triple accréditée avec un focus sur le management de la technologie et de l'innovation.

    [email protected]
    +33 4 76 70 60 60
    x.com/Grenoble_EM
    23 years old
    Location detected: 🇫🇷 Francevia phone
    Namebay SAM📧 Microsoft 365fr-FR

    Sponsored

    Last analyzed: 04 May 2026 at 11:07

    Historical Analysis & Change Tracking

    grenoble-em.com Technology Stack - Built With jQuery, Leaflet, AOS (Animate On Scroll), Tailwind CSS, Google Fonts | StackOptic | StackOptic