ac-versailles.fr

https://ac-versailles.fr· First analyzed 24 Apr 2026· Updated 24 Apr 2026

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ac-versailles.fr

Mobile

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Hosting Provider

ATE

IP Address

185.75.143.93

Site Location

🇫🇷 Francevia tld

Server Location

🇫🇷 Paris, France

ASN

AS35625

Organization

ATE

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

b.ns.ac-versailles.fr.a.ns.ac-versailles.fr.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

292 ms10%

Speed Index

380 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

284 KB

20 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

ATE

CDN

Cloudflare

Technology Stack

4 Technologies Detected

Other

CSS Frameworks

Analytics

CDN

SEO Analysis

D56/100

Meta Tags4/15

Content11/12

Headings6/8

Technical16/25

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

ac-versailles.frac-versailles.fr

220 Résultat(s) de recherche pour : - page 1/11 - Page de recherch...

No description available for this page.

Title truncated.

Title Length93 chars

Recommended: 50-60 chars (~557px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

• Title is too long (93 chars, ~557px). Will be truncated in search results.
• Missing meta description — important for click-through rates in SERPs
• Most images missing alt text (14/22) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

83 rules

Sitemap reference found

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

D46/100

Bot Access

20/25

Machine Read.

14/25

Schema Data

0/25

Citation

12/25

AI Bot Access

13/14 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

data-nosnippet

Machine Readability

llms.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

navheader/footer

Text ratio:11%

Words:1,805

Token eff.:Optimal

Sections/1K:18.8

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary44w

Descriptive Headingsavg 4.6w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

AI readiness recommendation preview...

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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.

81/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

18/20

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

9/15

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.

71/100

A+

35 mg

CO₂e / view

284.3 KB

Page Weight

90%

Cleaner Than

New Visitor

40 mg

Returning (cached)

20 mg

Annual (10K/mo)

4.2 kg

Emission Segments

Data Center

8 mg

Network

8 mg

Device

19 mg

Resource Breakdown

JavaScript

180.3 KB

Images

2.3 KB

CSS

85.9 KB

HTML

15.8 KB

Green Hosting Not Verified

ATE

2 recommendations

•Carbon footprint recommendation preview...

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Security Score

46%Poor

Interactive

HTTPS

WAF

83d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Hellenic Academic and Research Institutions CA

Key Algorithm

ECDSA (secp384r1) (384 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

16.07.2025

Valid Until

16.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (5)

ac-versailles.frback.ac-versailles.frisoprod.ac-versailles.frwww.ac-versailles.frisoprod.back.ac-versailles.fr

SHA-256 Fingerprint

46:A3:2D:91:A3:D4:8E:4F:6A:1E:77:2B:A6:31:7A:0A:C2:E8:00:F0...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

age

56588

alt-svc

h3=":443"; ma=86400

cache-control

🔵 1 Days(max-age=86400, public)

cache-tags

HIT

cf-cache-status

HIT

cf-ray🇫🇷 Paris

9f1296fdfbeb99b6-CDG

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

msg-a85.education.gouv.fr

msg-b85.education.gouv.fr

Domain Information

ac-versailles.fr

Domain Age

29y 2m

Created

10.02.1997

Expires

10.02.2027

Last Updated

31.03.2026

Registrar

GIP RENATER

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

58/100

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

height=device-height, width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no, target-densitydpi=device-dpi

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Archive + Roboto

WCAG Partial

68/100

Readability

/30

16/30

14px · LH 1.70

Hierarchy

/20

17/20

3.04x ratio · ✓ H1→H6

WCAG

/25

19/25

1:1 min contrast

Performance

/25

16/25

System fonts

Heading Font

Color Palette

3 unique colors

Light

#fafafa

Background· 89.30000000000001%

#5b7fb1

Primary· 5.6%

#d6dee1

Secondary· 5%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Social Media

AddThisFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

8 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(5)

Website Identity

ac-versailles.fr

29 years old

Location detected: 🇫🇷 Francevia tld

GIP RENATERfr

Social Profiles

Facebook X (Twitter)Instagram LinkedIn

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Last analyzed: 24 Apr 2026 at 05:08

Historical Analysis & Change Tracking