Back to Search
wallstreetenglish.fr favicon

wallstreetenglish.fr

https://wallstreetenglish.fr· First analyzed 21 May 2026· Updated 21 May 2026
Export
wallstreetenglish.fr
Desktop screenshot of wallstreetenglish.fr
Mobile screenshot of wallstreetenglish.fr
Mobile

Sponsored

Hosting Provider

Datacampus Hosting

IP Address

109.69.189.5

Site Location

🇫🇷 Paris La Défense, Francevia schema_nap

Server Location

🇫🇷 Paris, France

ASN

AS50446

Organization

Datacampus Hosting

Server

Apache

CDN

CDN

Nameservers

ns-1473.awsdns-56.org.ns-1658.awsdns-15.co.uk.ns-217.awsdns-27.com.ns-523.awsdns-01.net.

Performance

84

Core Web Vitals

Weight

First Contentful Paint
1.9 s10%
Speed Index
2.5 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.6 MB
44 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
Drupal
Infrastructure
Hosting
Datacampus Hosting
CDN
CDN

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

8 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Hotjar

Other

1
lazysizes

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Advertising

1
Microsoft Advertising

Web Servers

1
Apache

SEO Analysis

B78/100
22
7
0
Meta Tags15/15
Content10/12
Headings8/8
Technical23/25
E-E-A-T2/7
Images5/7
Links5/5
URL5/5
Social1/5
Freshness0/4
Mobile1/4
Indexability3/3
W
wallstreetenglish.frwallstreetenglish.fr

Cours d’anglais. Apprendre l’anglais | Wall Street English

Wall Street English - Wall Street Institute, N°1 des cours d’anglais avec 97% de Réussite, est agréé TOEIC et BULATS. Formations éligibles CPF.

Title Length58 chars

Recommended: 50-60 chars (~338px / 580px)

Description Length143 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    1,957 URLs

    robots.txt

    144 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    28/100
    Needs Work
    7 13

    Sponsored

    AI & LLM Readiness

    D58/100
    Bot Access
    20/25
    Machine Read.
    17/25
    Schema Data
    6/25
    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.txtinvalid
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    nav
    Text ratio:7%
    Words:1,292
    Token eff.:Optimal
    Sections/1K:5.4
    Depth:1/5

    Structured Data

    3 JSON-LD
    Organization×1.1WebSite
    sameAs entity links

    Citation Readiness

    Opening Summary32w
    Descriptive Headingsavg 6.2w
    Canonical URL
    Open Graph1/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    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
    80/100
    12
    Passed
    3
    Critical
    0
    Warnings
    Images & Alt Text
    15/20
    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
    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
    9/15
    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.
    59/100
    C
    168 mg
    CO₂e / view
    1.6 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    191 mg
    vs
    Returning (cached)
    96 mg
    Annual (10K/mo)
    20.1 kg
    Emission Segments
    Data Center
    8 mg
    Network
    49 mg
    Device
    110 mg
    Resource Breakdown
    JavaScript
    253.2 KB
    Images
    1.1 MB
    CSS
    114.5 KB
    Fonts
    1.4 KB
    HTML
    24.5 KB
    Other
    91.5 KB
    Green Hosting Verified
    Datacampus
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    91%Excellent
    Static / Informational

    HTTPS

    No WAF

    256d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Sectigo Limited

    Key Algorithm

    RSA (4096 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/1.1

    Valid From

    02.01.2026

    Valid Until

    01.02.2027

    OCSP Stapling

    Enabled

    Subject Alternative Names (1)

    wallstreetenglish.fr

    SHA-256 Fingerprint

    25:07:8F:A8:D6:D7:48:3C:58:6B:42:58:F5:AD:27:A8:D9:53:B8:1C...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    age
    1014
    cache-control
    🟡 2700s(max-age=2700, public)
    connection
    Keep-Alive
    content-encoding
    📦 Gzip(gzip)
    content-length
    24737
    Good Warning Issue

    Email Infrastructure

    Barracuda

    Score

    90

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (2)

    d340211.a.ess.de.barracudanetworks.com
    d340211.b.ess.de.barracudanetworks.com

    Domain Information

    wallstreetenglish.fr

    Domain Age
    15y 5m

    Created

    30.11.2010

    Expires

    27.10.2026

    Last Updated

    01.10.2025

    Registrar

    GANDI

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookiebot

    Cookie Consent Banner
    Cookiebot
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookiebot
    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.
    A
    83/100
    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=1.0

    Typography & Readability

    Noto Sans + Inter

    WCAG Partial
    64/100
    Readability
    /30
    20/30

    15px · LH 1.80

    Hierarchy
    /20
    14/20

    0.93x ratio · ✓ H1→H6

    WCAG
    /25
    12/25

    1.08:1 min contrast

    Performance
    /25
    18/25

    2 fonts · 1 req

    Heading Font

    Noto Sans

    Sans14px

    Body Font

    Inter

    Sans15px

    Contrast Ratio

    1.08:1

    2 issues

    Reading Comfort

    ~35 CPL

    Narrow lines
    14px
    h1
    32px
    h2
    26px
    h3
    15px
    p
    Perfect Fourth
    Scale

    ⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

    ⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.1:1).

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

    ⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

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

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

    GGoogle FontsBuy on MyFontsFlesch 55

    Color Palette

    8 unique colors
    3.88:1 AA Large Light
    #7f7f7f
    Other· 56.4%
    #232427
    Text· 6.2%
    #003865
    Primary· 0%
    #021b2f
    Accent· 9.1%
    #483331
    Secondary· 4.3%
    #060c16
    Accent· 3.3%

    Business & Marketing Stack

    2 Tools Detected

    Advanced

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    Microsoft AdsEnterprise

    Ad platforms and retargeting pixels

    2

    Categories

    2

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    18 Resources

    14
    Scripts
    4
    Styles
    8
    Async
    2
    Defer

    Top Script Sources

    local(6)bat.bing.com(4)googletagmanager.com(2)process.wallstreetenglish.fr(1)miria.ai(1)

    Website Identity

    Wall Street English

    Wall Street English

    Organization

    Wall Street English est un organisme de formation de référence en France, proposant des cours d'anglais pour tous les niveaux éligibles au CPF. Notre méthode d'apprentissage exclusive, basée sur le processus d'acquisition d'une langue maternelle, offre des formations certifiantes et flexibles, en ce

    wallstreetenglish.fr/
    15 years old

    1 place de la Pyramide, Paris La Défense

    92911, Paris La Défense

    FR

    Location detected: 🇫🇷 France, Paris La Défensevia schema_nap
    GANDI📧 Barracudafr

    Sponsored

    Last analyzed: 21 May 2026 at 13:44

    Historical Analysis & Change Tracking

    wallstreetenglish.fr Technology Stack - Built With lazysizes, Tailwind CSS, Google Fonts, Google Analytics, Google Analytics 4 | StackOptic | StackOptic