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laffont.fr

https://laffont.fr· First analyzed 29 May 2026· Updated 29 May 2026
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laffont.fr
Desktop screenshot of laffont.fr
Mobile screenshot of laffont.fr
Mobile

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Hosting Provider

NAMEBAY

IP Address

185.65.56.149

Site Location

🇫🇷 Francevia tld

Server Location

🇫🇷 Crosville-la-Vieille, France

ASN

AS20756

Organization

NAMEBAY

Server

CloudFront

CDN

CloudFront

Nameservers

dns1.namebay.com.dns2.namebay.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
816 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
795 KB
78 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

6 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

CDN

1
Amazon CloudFront

SEO Analysis

B76/100
19
6
1
Meta Tags15/15
Content11/12
Headings6/8
Technical19/21
E-E-A-T3/7
Images3/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile3/4
Indexability3/3
L
laffont.frlaffont.fr

Robert Laffont - Tout savoir sur l'éditeur | Lisez!

Découvrez toutes les dernières informations de la maison d'édition Robert Laffont : livres, auteurs, collections, nouveautés, sorties, actualités

Title Length51 chars

Recommended: 50-60 chars (~300px / 580px)

Description Length145 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (45/80) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Local SEO

Local Search Readiness

13/100
Poor
4 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

D46/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
3/25
Citation
15/25

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:4%
Words:1,147
Token eff.:Optimal
Depth:1/5

Structured Data

1 JSON-LD
Person×1.3microdataBreadcrumbList

Citation Readiness

Opening Summary93w
Descriptive Headingsavg 6.3w
Canonical URL
Open Graph1/3
Twitter Card2/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
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.
A
86/100
14
Passed
2
Critical
1
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
12/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
8/15
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.
53/100
B
98 mg
CO₂e / view
794.8 KB
Page Weight
80%
Cleaner Than
New Visitor
112 mg
vs
Returning (cached)
56 mg
Annual (10K/mo)
11.8 kg
Emission Segments
Data Center
22 mg
Network
24 mg
Device
53 mg
Resource Breakdown
JavaScript
390.1 KB
Images
55.0 KB
CSS
329.5 KB
HTML
18.8 KB
Other
1.3 KB
Green Hosting Not Verified
NAMEBAY
4 recommendations
  • •Carbon footprint recommendation preview...
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D

Security Score

56%Poor
Interactive

HTTPS

No WAF

274d

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+H3

Valid From

29.01.2026

Valid Until

27.02.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.lisez.comwww.lp.lisez.com

SHA-256 Fingerprint

FD:5F:6A:4E:59:E5:5E:BB:78:06:DB:12:DF:06:60:3C:69:34:5E:43...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

age
82657
alt-svc
h3=":443"; ma=86400
content-encoding
📦 Gzip(gzip)
content-language
fr
content-type
text/html; charset=UTF-8
date
Thu, 28 May 2026 21:57:56 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

laffont.fr

Domain Age
27y 1m

Created

12.04.1999

Expires

12.04.2027

Last Updated

01.04.2026

Registrar

NAMEBAY

DNSSEC
Not Enabled

Privacy & Compliance

Didomi

Cookie Consent Banner
Didomi
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Didomi
Privacy policy page linked

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
79/100
Mobile Friendly
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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Recoleta-Regular + Montserrat

WCAG Partial
60/100
Readability
/30
14/30

13px · LH 1.77

Hierarchy
/20
13/20

4.92x ratio · ✓ H1→H6

WCAG
/25
15/25

1:1 min contrast

Performance
/25
18/25

2 fonts · 4 req

Heading Font

Recoleta-Regular

Sans64px

Body Font

Montserrat

Sans13px

Contrast Ratio

1:1

10 issues

Reading Comfort

~46 CPL

Optimal (45–75)
64px
h1
64px
h2
30px
h3
13px
p

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line length: ~46 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 22/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 10 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 4.9x larger than body text.

Buy on MyFontsFluid TypeFlesch 22

Color Palette

4 unique colors
Light
#fefdfb
Background· 71.80000000000001%
#e6cfce
Secondary· 12.600000000000001%
#a9100d
Primary· 0%
#e3e0dd
Secondary· 9.7%
#bcaaab
Secondary· 6%

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

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Scripts & Styles

13 Resources

12
Scripts
1
Styles
6
Async
1
Defer

Top Script Sources

local(5)sdk.privacy-center.org(2)googletagmanager.com(2)gstatic.com(1)google.com(1)

Website Identity

laffont.fr

27 years old
Location detected: 🇫🇷 Francevia tld
NAMEBAYfr

Sponsored

Last analyzed: 29 May 2026 at 20:55

Historical Analysis & Change Tracking