StackOptic
Back to Search
lyceehfontaine.fr favicon

lyceehfontaine.fr

https://lyceehfontaine.fr· First analyzed 18 May 2026· Updated 18 May 2026
Export
lyceehfontaine.fr
Desktop screenshot of lyceehfontaine.fr
Mobile screenshot of lyceehfontaine.fr
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.21.95.161

Site Location

🇫🇷 Francevia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

memphis.ns.cloudflare.com.dee.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
627 ms10%
Speed Index
815 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
511 KB
20 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

2 Technologies Detected

CSS Frameworks

1
Tailwind CSS

CDN

1
Cloudflare

SEO Analysis

A+92/100
31
0
1
Meta Tags8/15
Content12/12
Headings8/8
Technical25/25
E-E-A-T7/7
Images6/7
Links5/5
URL5/5
Social5/5
Freshness4/4
Mobile4/4
Indexability3/3
L
lyceehfontaine.frlyceehfontaine.fr

Casino en ligne en France 🇫🇷 Meilleurs sites fiables avec bonus s...

Plongez dans le meilleure casino en ligne offrant des graphismes époustouflants et des jackpots massifs 💎. Profitez d’une expérience de jeu transparente et ...

Title truncated. Description truncated.
Title Length74 chars

Recommended: 50-60 chars (~441px / 580px)

Description Length197 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (74 chars, ~441px). Will be truncated in search results.

1 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

9 URLs

robots.txt

10 rules

Sitemap reference found

Local SEO

Local Search Readiness

18/100
Poor
5 14

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

Sponsored

AI & LLM Readiness

B74/100
Bot Access
20/25
Machine Read.
19/25
Schema Data
13/25
Citation
22/25

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.txtinvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
navheader/footer
Text ratio:38%
Words:3,634
Token eff.:Good
Sections/1K:8.8
Depth:2/5

Structured Data

3 JSON-LD
FAQPage×1.5Article×1.2Person×1.3(min)Organization×1.1

Citation Readiness

Opening Summary66w
Descriptive Headingsavg 6.2w
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (5)
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.
A
83/100
13
Passed
1
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
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
4/15
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.
69/100
A
52 mg
CO₂e / view
511.1 KB
Page Weight
90%
Cleaner Than
New Visitor
59 mg
vs
Returning (cached)
30 mg
Annual (10K/mo)
6.2 kg
Emission Segments
Data Center
3 mg
Network
15 mg
Device
34 mg
Resource Breakdown
JavaScript
15.9 KB
Images
245.8 KB
CSS
231.3 KB
HTML
14.7 KB
Other
3.3 KB
Green Hosting Verified
Cloudflare
GWF Verified
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

71%Good
Static / Informational

HTTPS

WAF

54d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2+H3

Valid From

13.04.2026

Valid Until

12.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

lyceehfontaine.fr*.lyceehfontaine.fr

SHA-256 Fingerprint

F4:75:ED:8B:9D:95:04:B5:25:2E:DC:F0:B0:D7:51:A3:8C:C5:BE:16...

Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray
9fdccc073eb6d0ec-SOF
content-encoding
zstd
content-type
text/html; charset=UTF-8
date
Mon, 18 May 2026 18:06:39 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

lyceehfontaine.fr

Domain Age
1y 1m

Created

16.04.2025

Expires

16.04.2027

Last Updated

16.12.2025

Registrar

Hosting Concepts B.V. d/b/a Openprovider

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

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.
C
69/100
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
width=device-width, initial-scale=1
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Manrope

WCAG Partial
81/100
Readability
/30
27/30

16px · LH 1.50

Hierarchy
/20
19/20

2x ratio · ✓ H1→H6

WCAG
/25
17/25

1.8:1 min contrast

Performance
/25
18/25

1 font · 5 req

Heading Font

Manrope

Sans32px

Body Font

Manrope

Sans16px

Contrast Ratio

1.8:1

25 issues

Reading Comfort

~39 CPL

Narrow lines
32px
h1
32px
h2
19px
h3
16px
p

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

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

⚠️ Partial contrast: 25 elements below WCAG AA threshold (min 1.8:1).

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

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

✅ Lean font stack: 1 font families keeps load times fast.

Buy on MyFontsFlesch 53

Color Palette

4 unique colors
Dark
#383e40
Other· 10.1%
#f6f7f9
Primary· 50.199999999999996%
#d2e7e0
Secondary· 36.2%
#95ceab
Secondary· 3.4%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

5 Resources

3
Scripts
2
Styles
0
Async
1
Defer

Top Script Sources

local(2)static.cloudflareinsights.com(1)

Website Identity

Meilleur Casino en Ligne Fiable 2026

Meilleur Casino en Ligne Fiable 2026

Organization
info@lyceehfontaine.fr
lyceehfontaine.fr/
1 year old
Location detected: 🇫🇷 Francevia tld
Hosting Concepts B.V. d/b/a Openproviderfr-FR

Sponsored

Last analyzed: 18 May 2026 at 18:06

Historical Analysis & Change Tracking