belin-education.com

https://belin-education.com· First analyzed 31 May 2026· Updated 31 May 2026

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belin-education.com

Mobile

Sponsored

Hosting Provider

Gandi

gandi.net

IP Address

217.70.184.55

Site Location

🇫🇷 Francevia ip

Server Location

🇫🇷 Paris, France

ASN

AS29169

Organization

Gandi France L/B Services

Server

Nginx

CDN

CloudFront

Nameservers

ns-168-a.gandi.net.ns-17-b.gandi.net.ns-189-c.gandi.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

557 ms10%

Speed Index

724 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3.3 MB

106 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Drupal

Technology Stack

7 Technologies Detected

UI Components

CSS Frameworks

Fonts

Analytics

Tag Managers

Web Servers

Languages

SEO Analysis

C67/100

Meta Tags9/15

Content8/12

Headings8/8

Technical18/25

E-E-A-T0/7

Images5/7

Links5/5

URL5/5

Social0/5

Freshness2/4

Mobile4/4

Indexability3/3

belin-education.combelin-education.com

Page d'accueil enseignants | Belin Education

No description available for this page.

Title Length44 chars

Recommended: 50-60 chars (~255px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

• Missing meta description — important for click-through rates in SERPs

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

2 URLs

2 sub-sitemaps

robots.txt

97 rules

Local SEO

Local Search Readiness

6/100

Poor

2 13 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

F24/100

Bot Access

9/25

Machine Read.

7/25

Schema Data

0/25

Citation

8/25

AI Bot Access

3/14 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:2%

Words:993

Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headingsavg 1.8w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

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.

80/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

17/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

12/15

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

9/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

2 recommendations

•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

340 mg

CO₂e / view

3.3 MB

Page Weight

30%

Cleaner Than

New Visitor

389 mg

Returning (cached)

194 mg

Annual (10K/mo)

40.8 kg

Emission Segments

Data Center

17 mg

Network

100 mg

Device

224 mg

Resource Breakdown

JavaScript

183.6 KB

Images

3.0 MB

CSS

55.0 KB

Fonts

1.2 KB

HTML

25.3 KB

Green Hosting Verified

Gandi

Provider Match

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

41%Poor

Interactive

HTTPS

No WAF

219d

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

07.12.2025

Valid Until

05.01.2027

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.belin-education.com

SHA-256 Fingerprint

C3:E3:4F:43:BA:73:4A:2E:F7:11:43:86:5A:2E:06:23:35:50:0B:E3...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

age

47637

cache-control

🟢 1 Year(max-age=31536000, public)

content-encoding

📦 Gzip(gzip)

content-language

content-type

text/html; charset=UTF-8

date

Sun, 31 May 2026 04:00:51 GMT

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

belineducation-com01c.mail.protection.outlook.com

Domain Information

belin-education.com

Domain Age

9y 6m

Created

02.12.2016

Expires

02.12.2026

Last Updated

01.11.2025

Registrar

Gandi SAS

DNSSEC

Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner

Quantcast Choice

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.

75/100

Mobile Friendly68 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, initial-scale=1.0

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

SFMono-Regular

WCAG Partial

64/100

Readability

/30

24/30

16px · LH 1.50

Hierarchy

/20

20/20

3.38x ratio · ✓ H1→H6

WCAG

/25

6/25

1:1 min contrast

Performance

/25

14/25

System fonts

Heading Font

SFMono-Regular

Mono54px

Body Font

SFMono-Regular

Mono16px

Contrast Ratio

1:1

9 issues

Reading Comfort

~36 CPL

Narrow lines

54px

16px

Minor Second

Scale

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

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 9 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 3.4x larger than body text.

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

GGoogle Fonts Buy on MyFonts

Color Palette

5 unique colors

8.59:1 AAA Dark

#4c4c4c

Other· 42.099999999999994%

#ffffff

Background· 33.3%

#130f16

Primary· 14.2%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

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Scripts & Styles

13 Resources

Scripts

Styles

Async

Defer

Top Script Sources

cache.consentframework.com(2)choices.consentframework.com(2)local(2)googletagmanager.com(1)cdn.jsdelivr.net(1)

Website Identity

belin-education.com

9 years old

Location detected: 🇫🇷 Francevia ip

Gandi SAS📧 Microsoft 365fr

Social Profiles

Facebook X (Twitter)Instagram LinkedIn

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Last analyzed: 31 May 2026 at 17:15

Historical Analysis & Change Tracking