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astuces-aide-informatique.info

https://astuces-aide-informatique.info· First analyzed 20 May 2026· Updated 20 May 2026
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astuces-aide-informatique.info
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Hosting Provider

O2switch Sarl

IP Address

109.234.167.113

Site Location

🇫🇷 Francevia ip

Server Location

🇫🇷 Clermont-Ferrand, France

ASN

AS50474

Server

o2switch-PowerBoost-v3

Nameservers

ns1.o2switch.net.ns2.o2switch.net.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
858 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
677 KB
27 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
SEO Mag Childv1.0.0Custom
by CreaNico / WP Rank
View Theme

Technology Stack

18 Technologies Detected

Plugins

11
Emo Questalk ProSeomag GlossarySimple Social IconsKadence BlocksMailinYet Another Related Posts PluginClsopObflinkGoogle Site Kit
Yoast SEO
WP Rocket

Analytics

2
Google Analytics
Google Analytics 4

Frameworks

1
Alpine.js

Libraries

1
jQueryv3.7.1

CSS Frameworks

1
Tailwind CSS

Security

1
reCAPTCHA

CDN

1
Cloudflare

SEO Analysis

A87/100
27
4
0
Meta Tags14/15
Content10/12
Headings8/8
Technical24/25
E-E-A-T2/7
Images7/7
Links2/5
URL5/5
Social4/5
Freshness4/4
Mobile4/4
Indexability3/3
A
astuces-aide-informatique.infoastuces-aide-informatique.info

Tutoriels informatique gratuits pour débutants

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Title Length46 chars

Recommended: 50-60 chars (~277px / 580px)

Description Length134 chars

Recommended: 120-160 chars

Issues (0)

    4 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    7 URLs

    7 sub-sitemaps

    robots.txt

    7 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    18/100
    Poor
    5 12

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

    Sponsored

    AI & LLM Readiness

    D51/100
    Bot Access
    20/25
    Machine Read.
    1/25
    Schema Data
    13/25
    Citation
    17/25

    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:5%
    Words:3,887
    Token eff.:Poor Structure

    Structured Data

    9 JSON-LD
    FAQPage×1.5Organization×1.1WebSiteBreadcrumbListSearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary24w
    Descriptive Headingsavg 10.6w
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    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
    1
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    16/20
    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
    3/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •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.
    66/100
    B
    84 mg
    CO₂e / view
    677.0 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    96 mg
    vs
    Returning (cached)
    48 mg
    Annual (10K/mo)
    10.0 kg
    Emission Segments
    Data Center
    19 mg
    Network
    20 mg
    Device
    45 mg
    Resource Breakdown
    JavaScript
    14.4 KB
    Images
    512.6 KB
    CSS
    58.8 KB
    HTML
    90.8 KB
    Other
    402 B
    Green Hosting Not Verified
    O2switch Sarl
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    31%Critical
    Interactive

    HTTPS

    No WAF

    86d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    17.05.2026

    Valid Until

    15.08.2026

    Subject Alternative Names (3)

    astuces-aide-informatique.infomail.astuces-aide-informatique.infowww.astuces-aide-informatique.info

    SHA-256 Fingerprint

    CA:52:64:73:3C:7B:43:5A:69:FF:E0:B1:24:55:83:E4:70:50:D8:05...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟡 0s(max-age=0)
    content-encoding
    ⚡ Brotli(br)
    content-type
    text/html; charset=UTF-8
    date
    Wed, 20 May 2026 22:40:53 GMT
    expires
    Wed, 20 May 2026 22:40:53 GMT
    last-modified
    Wed, 20 May 2026 17:59:36 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (1)

    mail.astuces-aide-informatique.info

    Domain Information

    astuces-aide-informatique.info

    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.
    B
    75/100
    Mobile Friendly35 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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    -apple-system

    WCAG Partial
    80/100
    Readability
    /30
    21/30

    17px · LH 1.65

    Hierarchy
    /20
    19/20

    2.11x ratio · ✓ H1→H6

    WCAG
    /25
    18/25

    1.07:1 min contrast

    Performance
    /25
    22/25

    System fonts

    Heading Font

    -apple-system

    Sans35px

    Body Font

    -apple-system

    Sans17px

    Contrast Ratio

    1.07:1

    8 issues

    Reading Comfort

    ~34 CPL

    Narrow lines
    35px
    h1
    35px
    h2
    26px
    h3
    17px
    p

    ✅ Excellent readability: 17px body text is ideal for all devices.

    ⚠️ Hard to read: Flesch score 38/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 8 elements below WCAG AA threshold (min 1.1:1).

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

    ✅ Strong hierarchy: Headlines are 2.1x larger than body text.

    ✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

    Fluid Type (rem)Flesch 38

    Color Palette

    8 unique colors
    Light
    #1e2329
    Secondary· 52.599999999999994%
    #27323f
    Secondary· 9.8%
    #bed1da
    Secondary· 6.9%
    #e9e2d3
    Primary· 6.3%
    #c9a27d
    Secondary· 6.2%
    #414951
    Secondary· 6.2%
    #7792a0
    Secondary· 6%
    #795d54
    Secondary· 6%

    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

    13 Resources

    3
    Scripts
    10
    Styles
    2
    Async
    0
    Defer

    Top Script Sources

    astuces-aide-informatique.info(3)

    Website Identity

    Astuces & Aide Informatique

    Astuces & Aide Informatique

    Organization

    Tutoriels PC, Windows, logiciels et conseils pratiques pour optimiser votre ordinateur. Apprenez les meilleures astuces du web en 2026

    www.astuces-aide-informatique.info/
    Location detected: 🇫🇷 Francevia ip
    fr-FR

    Social Profiles

    X (Twitter)YouTube

    Sponsored

    Last analyzed: 20 May 2026 at 22:41

    Historical Analysis & Change Tracking