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18h39.fr

https://18h39.fr· First analyzed 15 May 2026· Updated 15 May 2026
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18h39.fr
Desktop screenshot of 18h39.fr
Mobile screenshot of 18h39.fr
Mobile

Sponsored

Hosting Provider

Sucuri

IP Address

192.124.249.119

Site Location

🇫🇷 Francevia tld

Server Location

🇺🇸 Menifee, United States

ASN

AS30148

Organization

Sucuri

Server

Sucuri/Cloudproxy

CDN

Sucuri

WAF

Sucuri

Nameservers

ns1.iptwins.net.ns2.iptwins.net.ns3.iptwins.com.ns4.iptwins.com.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
904 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.4 MB
62 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv5.4.1
cms
18h39 V3v1.0Custom
by Gerome
View Theme

Technology Stack

15 Technologies Detected

Plugins

4
Autoptimize
Yotuwp Easy Youtube EmbedIcegram
Yoast SEO

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

CSS Frameworks

2
Bootstrap
Tailwind CSS

Security

2
Sucuri
reCAPTCHA

Libraries

1
jQuery

UI Components

1
Owl Carousel

Other

1
lazysizes

Tag Managers

1
Google Tag Manager

SEO Analysis

A85/100
26
5
0
Meta Tags12/15
Content10/12
Headings8/8
Technical24/25
E-E-A-T2/7
Images6/7
Links2/5
URL5/5
Social5/5
Freshness4/4
Mobile4/4
Indexability3/3
1
18h39.fr18h39.fr

18h39 - Une idée de Castorama - 18h39

18h39 propose chaque jour une source d'inspiration, la découverte de nouveaux modes de vie, des visionnaires, d’innovation et rêver la maison de demain.

Title Length37 chars

Recommended: 50-60 chars (~225px / 580px)

Description Length152 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    12 URLs

    12 sub-sitemaps

    robots.txt

    9 rules

    Local SEO

    Local Search Readiness

    15/100
    Poor
    4 13

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

    Sponsored

    AI & LLM Readiness

    D48/100
    Bot Access
    20/25
    Machine Read.
    9/25
    Schema Data
    7/25
    Citation
    12/25

    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
    nav
    Text ratio:4%
    Words:900
    Token eff.:Optimal
    Sections/1K:4.4
    Depth:1/5

    Structured Data

    3 JSON-LD
    Organization×1.1WebSiteSearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary
    Descriptive Headingsavg 4.3w
    Canonical URL
    Open Graph2/3
    Twitter Card3/3
    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.
    B
    76/100
    13
    Passed
    3
    Critical
    1
    Warnings
    Images & Alt Text
    20/20
    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
    5/15
    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
    10/15
    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.
    36/100
    C
    173 mg
    CO₂e / view
    1.4 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    198 mg
    vs
    Returning (cached)
    99 mg
    Annual (10K/mo)
    20.8 kg
    Emission Segments
    Data Center
    39 mg
    Network
    42 mg
    Device
    93 mg
    Resource Breakdown
    JavaScript
    285.1 KB
    Images
    736.2 KB
    CSS
    356.1 KB
    HTML
    21.0 KB
    Other
    321 B
    Green Hosting Not Verified
    Sucuri
    6 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    C

    Security Score

    66%Fair
    Interactive

    HTTPS

    WAF

    32d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Starfield Technologies, Inc.

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    19.03.2026

    Valid Until

    17.06.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    18h39.frwww.18h39.fr

    SHA-256 Fingerprint

    17:69:FA:40:FD:E9:34:51:B1:E9:5D:0D:86:69:21:1F:C0:24:71:4D...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=2592000, h3-29=":443"; ma=2592000
    content-encoding
    📦 Gzip(gzip)
    content-security-policy
    upgrade-insecure-requests;
    content-type
    text/html; charset=UTF-8
    date
    Fri, 15 May 2026 07:51:59 GMT
    link
    <https://www.18h39.fr/wp-json/>; rel="https://api.w.org/", <...
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    45

    SPF
    DKIM
    DMARC

    MX Records (5)

    alt2.aspmx.l.google.com
    alt1.aspmx.l.google.com
    aspmx.l.google.com
    alt3.aspmx.l.google.com

    +1 more

    Domain Information

    18h39.fr

    Domain Age
    11y 4m

    Created

    15.01.2015

    Expires

    08.01.2027

    Last Updated

    07.01.2026

    Registrar

    IP TWINS SAS

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Complianz

    Cookie Consent Banner
    Complianz
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Complianz

    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
    65/100
    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

    Casto Regular

    WCAG Partial
    67/100
    Readability
    /30
    26/30

    16px · LH 1.50

    Hierarchy
    /20
    16/20

    2.5x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    1:1 min contrast

    Performance
    /25
    9/25

    3 fonts · 6 req

    Heading Font

    Casto Regular

    Sans40px

    Body Font

    Casto Regular

    Sans16px

    Contrast Ratio

    1:1

    14 issues

    Reading Comfort

    Single Font Family

    left aligned
    40px
    h1
    42px
    h2
    56px
    h3
    17px
    h4

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

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

    ⚠️ Partial contrast: 14 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Strong hierarchy: Headlines are 2.5x larger than body text.

    ⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

    Buy on MyFonts

    Color Palette

    11 unique colors
    5.83:1 AA Light
    #ffffff
    Background· 35.8%
    #656565
    Other· 4.9%
    #322c25
    Primary· 9.5%
    #201d19
    Text· 9%
    #5a4e44
    Secondary· 7.8%
    #877267
    Secondary· 6.8%
    #9fcae6
    Accent· 6.5%
    #a8998e
    Secondary· 6%

    Business & Marketing Stack

    5 Tools Detected

    Enterprise

    Behavior Analytics

    3
    Google Tag ManagerFree
    SmartlookSMB
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    Privacy & Cookies

    1
    TrustArcEnterprise

    Cookie consent and privacy compliance tools

    3

    Categories

    5

    Total Tools

    1

    Enterprise

    1

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    23 Resources

    20
    Scripts
    3
    Styles
    7
    Async
    0
    Defer

    Top Script Sources

    18h39.fr(11)rec.smartlook.com(3)youtube.com(2)connect.facebook.net(2)googletagmanager.com(1)

    Website Identity

    Castorama

    Castorama

    Organization

    18h39 propose chaque jour une source d'inspiration, la découverte de nouveaux modes de vie, des visionnaires, d’innovation et rêver la maison de demain.

    www.18h39.fr/
    11 years old
    Location detected: 🇫🇷 Francevia tld
    IP TWINS SAS📧 Google Workspacefr-FR

    Sponsored

    Last analyzed: 15 May 2026 at 07:52

    Historical Analysis & Change Tracking