canalacademie.com

https://canalacademie.com· First analyzed 19 May 2026· Updated 19 May 2026

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canalacademie.com

Mobile

Sponsored

Hosting Provider

Integra Services

IP Address

217.115.168.44

Site Location

🇫🇷 Francevia ip

Server Location

🇫🇷 Paris, France

ASN

AS8723

Organization

Integra Services

Server

server

Nameservers

ns-251-a.gandi.net.ns-178-b.gandi.net.ns-192-c.gandi.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

395 ms10%

Speed Index

514 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

503 KB

38 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Hybrid

⚙️ SSR

Frontend

Framework

Nuxt.js

Styling

Tailwind CSS

CMS

Drupal

Infrastructure

Hosting

Integra Services

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

5 Technologies Detected

Meta Frameworks

CSS Frameworks

Icon Libraries

Analytics

Tag Managers

SEO Analysis

C69/100

Meta Tags15/15

Content7/12

Headings3/8

Technical15/25

E-E-A-T3/7

Images2/7

Links5/5

URL5/5

Social5/5

Freshness2/4

Mobile4/4

Indexability3/3

canalacademie.comcanalacademie.com

Les Podcasts de l'Institut | Les Podcasts de l’Institut

Chaque semaine, les Podcasts de l'Institut proposent des analyses, réflexions et débats mettant à l'honneur les académiciens et leurs travaux.

Title Length55 chars

Recommended: 50-60 chars (~323px / 580px)

Description Length143 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (27/27) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

5 URLs

5 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

3/100

Poor

1 14 2

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

Sponsored

AI & LLM Readiness

D45/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

0/25

Citation

18/25

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:634

Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary55w

Descriptive Headingsavg 7.1w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

AI readiness recommendation preview...

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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.

79/100

Passed

Critical

Warnings

Images & Alt Text

18/20

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

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

11/15

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.

3 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.

68/100

62 mg

CO₂e / view

502.5 KB

Page Weight

90%

Cleaner Than

New Visitor

71 mg

Returning (cached)

36 mg

Annual (10K/mo)

7.5 kg

Emission Segments

Data Center

14 mg

Network

15 mg

Device

33 mg

Resource Breakdown

JavaScript

365.1 KB

Images

3.1 KB

CSS

75.0 KB

HTML

59.3 KB

Green Hosting Not Verified

Integra Services

2 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

84d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

13.05.2026

Valid Until

11.08.2026

Subject Alternative Names (11)

admin.canalacademies.comadmin.podcasts.institutdefrance.frapi.canalacademies.comapi.podcasts.institutdefrance.frcanalacademie.comcanalacademies.comcanalacademies.frpodcasts.institutdefrance.fr+3 more

SHA-256 Fingerprint

0E:3D:94:9D:EB:A4:F3:0C:6C:A5:BE:39:4B:74:35:B7:C0:73:E0:10...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges

bytes

age

content-encoding

📦 Gzip(gzip)

content-length

60452

content-type

text/html; charset=utf-8

date

Tue, 19 May 2026 02:43:24 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

spool.mail.gandi.net

fb.mail.gandi.net

Domain Information

canalacademie.com

Domain Age

22y 1m

Created

31.03.2004

Expires

31.03.2027

Last Updated

16.02.2026

Registrar

Gandi SAS

DNSSEC

Not Enabled

Privacy & Compliance

Civic Cookie Control

Cookie Consent Banner

Civic Cookie Control

GDPR Indicators

Cookie consent banner detected

CMP: Civic Cookie Control

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.

86/100

Mobile Friendly13 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, shrink-to-fit=no

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Institut De France + Graphie

WCAG Partial

67/100

Readability

/30

22/30

18px · LH 1.78

Hierarchy

/20

8/20

WCAG

/25

17/25

1:1 min contrast

Performance

/25

20/25

2 fonts · 3 req

Heading Font

Institut De France

Sans

Body Font

Graphie

Sans18px

Contrast Ratio

1:1

30 issues

Reading Comfort

~39 CPL

Narrow lines

24px

18px

Minor Second

Scale

✅ Excellent readability: 18px body text is ideal for all devices.

⚠️ Partial contrast: 30 elements below WCAG AA threshold (min 1.0:1).

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

✅ Lean font stack: 2 font families keeps load times fast.

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

Buy on MyFontsFlesch 54

Color Palette

7 unique colors

5.51:1 AA Dark

#1d1d1b

Primary· 56.1%

#8e9590

Other· 6.4%

#3d2a18

Secondary· 14.8%

#735548

Secondary· 6%

#110d0a

Secondary· 5.4%

#463b2f

Secondary· 4.6%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

8 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(8)

Website Identity

canalacademie.com

22 years old

Location detected: 🇫🇷 Francevia ip

Gandi SASfr

Social Profiles

Facebook Instagram

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Last analyzed: 19 May 2026 at 02:43

Historical Analysis & Change Tracking