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hachette.com

https://hachette.com· First analyzed 18 May 2026· Updated 18 May 2026
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hachette.com
Desktop screenshot of hachette.com
Mobile screenshot of hachette.com
Mobile

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Hosting Provider

Nameshield Paris Equinix-Overlap

IP Address

81.92.80.56

Site Location

🇫🇷 Francevia ip

Server Location

🇫🇷 Angers, France

ASN

AS20756

Server

AmazonS3

CDN

CloudFront

Nameservers

nsb.perf1.com.nsc.perf1.com.nsz.perf1.com.nsa.perf1.fr.+1 more

Performance

100

Core Web Vitals

Weight

First Contentful Paint
445 ms10%
Speed Index
578 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.4 MB
35 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Hybrid
⚡ SSG
Frontend
Framework
Next.js
CMS
Drupal
Infrastructure
Platform
AWS CloudFront
CDN
CloudFront

Technology Stack

8 Technologies Detected

CSS Frameworks

2
Tailwind CSS
Material UI

Meta Frameworks

1
Next.js

Icon Libraries

1
Material Icons

Fonts

1
Google Fonts

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

CDN

1
Cloudflare

SEO Analysis

A83/100
25
5
0
Meta Tags14/15
Content10/12
Headings8/8
Technical23/25
E-E-A-T2/7
Images5/7
Links5/5
URL5/5
Social3/5
Freshness2/4
Mobile3/4
Indexability3/3
H
hachette.comhachette.com

Groupe Hachette Livre | Troisième éditeur mondial grand public

Éditeur de livres, de jeux, de collections et fort de son réseau de distribution, le groupe Hachette Livre rassemble plus de 200 marques dans le monde

Title Length62 chars

Recommended: 50-60 chars (~373px / 580px)

Description Length150 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    10 URLs

    10 sub-sitemaps

    robots.txt

    15 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    19/100
    Poor
    6 11 2

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

    Sponsored

    AI & LLM Readiness

    D50/100
    Bot Access
    20/25
    Machine Read.
    7/25
    Schema Data
    6/25
    Citation
    17/25

    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
    Text ratio:1%
    Words:1,185
    Token eff.:Optimal

    Structured Data

    1 JSON-LD
    Article×1.2Organization×1.1

    Citation Readiness

    Opening Summary63w
    Descriptive Headingsavg 12.1w
    Canonical URL
    Open Graph3/3
    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.
    B
    77/100
    12
    Passed
    3
    Critical
    2
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    18/20
    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
    7/15
    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.
    74/100
    B
    142 mg
    CO₂e / view
    1.4 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    162 mg
    vs
    Returning (cached)
    81 mg
    Annual (10K/mo)
    17.0 kg
    Emission Segments
    Data Center
    7 mg
    Network
    42 mg
    Device
    93 mg
    Resource Breakdown
    JavaScript
    1.2 MB
    CSS
    5.8 KB
    Fonts
    1.5 KB
    HTML
    129.0 KB
    Other
    88.5 KB
    Green Hosting Verified
    Equinix, Inc.
    GWF Verified
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    96%Excellent
    Static / Informational

    HTTPS

    WAF

    194d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Amazon

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    15.05.2026

    Valid Until

    28.11.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (3)

    www.hachette.comprod.hachette.compreview.hachette.com

    SHA-256 Fingerprint

    A7:64:59:53:CB:C4:8D:97:A0:A7:E6:AF:E6:2B:01:C3:63:97:6C:C4...

    Upgrade to view header details

    HTTP Headers

    Developer Console

    age
    16524
    cache-control
    🟡 0s(public, max-age=0, must-revalidate)
    content-encoding
    📦 Gzip(gzip)
    content-security-policy
    default-src * data: blob: filesystem: about: ws: wss: 'unsa...
    content-type
    text/html
    date
    Mon, 18 May 2026 00:54:59 GMT
    Good Warning Issue

    Email Infrastructure

    Mimecast

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (2)

    de-smtp-inbound-1.mimecast.com
    de-smtp-inbound-2.mimecast.com

    Domain Information

    hachette.com

    Domain Age
    28y 11m

    Created

    24.06.1997

    Expires

    23.06.2026

    Last Updated

    21.06.2025

    Registrar

    Nameshield SAS

    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
    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
    70/100
    Mobile Friendly47 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
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Brygada 1918 + Montserrat

    WCAG Partial
    72/100
    Readability
    /30
    24/30

    16px · LH 1.55

    Hierarchy
    /20
    17/20

    2.2x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    1:1 min contrast

    Performance
    /25
    15/25

    2 fonts · 1 req

    Heading Font

    Brygada 1918

    Sans35px

    Body Font

    Montserrat

    Sans16px

    Contrast Ratio

    1:1

    5 issues

    Reading Comfort

    ~37 CPL

    Narrow lines
    35px
    h1
    35px
    h2
    20px
    h3
    16px
    p

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

    ✅ Optimal line spacing: 1.55 ratio (ideal range 1.4–1.6).

    ⚠️ Hard to read: Flesch score 50/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Strong hierarchy: Headlines are 2.2x larger than body text.

    GGoogle FontsFluid TypeFlesch 50

    Color Palette

    12 unique colors
    12.89:1 AAA Light
    #ffffff
    Background· 21.6%
    #343131
    Text· 6.8%
    #2c201a
    Primary· 13.7%
    #16110e
    Secondary· 13.5%
    #5c4d47
    Secondary· 5.4%
    #50342a
    Secondary· 5.2%
    #5a1b17
    Accent· 4.9%

    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

    16 Resources

    14
    Scripts
    2
    Styles
    3
    Async
    9
    Defer

    Top Script Sources

    local(9)sdk.privacy-center.org(2)googletagmanager.com(1)cdnjs.cloudflare.com(1)tag.aticdn.net(1)

    Website Identity

    hachette.com

    28 years old

    58 rue Jean Bleuzen,92170 Vanvesquestion_answerQuestions fréquentes

    Location detected: 🇫🇷 Francevia ip
    Nameshield SAS📧 Mimecastfr

    Sponsored

    Last analyzed: 18 May 2026 at 05:30

    Historical Analysis & Change Tracking

    hachette.com Technology Stack - Built With Next.js, Tailwind CSS, Material UI, Material Icons, Google Fonts | StackOptic | StackOptic