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vandersanden.com

https://vandersanden.com· First analyzed 19 May 2026· Updated 19 May 2026
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vandersanden.com
Desktop screenshot of vandersanden.com
Mobile screenshot of vandersanden.com
Mobile

Sponsored

Hosting Provider

Level27 BRU1

IP Address

185.3.217.90

Site Location

🇬🇧 United Kingdomvia phone

Server Location

🇧🇪 Nazareth, Belgium

ASN

AS59943

Organization

Level27 BRU1

CDN

CDN

Nameservers

dns3.level27.net.dns1.level27.eu.dns2.level27.eu.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
698 ms10%
Speed Index
907 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.2 MB
80 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

8 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
Facebook Pixel
Hotjar

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Customer Support

1
LiveChat

Social

1
AddThis

SEO Analysis

B73/100
21
7
0
Meta Tags9/15
Content11/12
Headings6/8
Technical23/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile3/4
Indexability3/3
V
vandersanden.comvandersanden.com

Homepage | Vandersanden

If you're looking for a wide range of facing bricks, facade systems, brick slips, and paving bricks, you've come to the right place.

Title Length23 chars

Recommended: 50-60 chars (~143px / 580px)

Description Length132 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    11 URLs

    11 sub-sitemaps

    robots.txt

    53 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    33/100
    Needs Work
    10 7 2

    Sponsored

    AI & LLM Readiness

    D44/100
    Bot Access
    20/25
    Machine Read.
    6/25
    Schema Data
    1/25
    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
    nav
    Text ratio:12%
    Words:3,561
    Token eff.:Poor Structure
    Depth:1/5

    Structured Data

    3 JSON-LD
    VideoObject(min)

    Citation Readiness

    Opening Summary135w
    Descriptive Headingsavg 3.4w
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (11)
    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
    74/100
    13
    Passed
    2
    Critical
    3
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    15/20
    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
    15/15
    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.
    25/100
    F
    400 mg
    CO₂e / view
    3.2 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    457 mg
    vs
    Returning (cached)
    228 mg
    Annual (10K/mo)
    47.9 kg
    Emission Segments
    Data Center
    89 mg
    Network
    96 mg
    Device
    214 mg
    Resource Breakdown
    JavaScript
    523.2 KB
    Images
    493.1 KB
    CSS
    1.8 MB
    Fonts
    329.8 KB
    HTML
    30.2 KB
    Other
    1.8 KB
    Green Hosting Not Verified
    Level27 BRU1
    9 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    76%Good
    Interactive

    HTTPS

    No WAF

    78d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (4096 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    07.05.2026

    Valid Until

    05.08.2026

    Subject Alternative Names (2)

    vandersanden.comwww.vandersanden.com

    SHA-256 Fingerprint

    8F:BB:B8:3F:C3:6C:F5:B2:CE:19:ED:0B:D1:93:84:B7:31:63:1F:DC...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    access-control-allow-origin
    *.vandersanden.com
    age
    0
    cache-control
    🔴 No Cache(must-revalidate, no-cache, private)
    content-encoding
    📦 Gzip(gzip)
    content-language
    en-uk
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    98

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    vandersanden-com.mail.protection.outlook.com

    Domain Information

    vandersanden.com

    Domain Age
    25y 10m

    Created

    29.06.2000

    Expires

    29.06.2026

    Last Updated

    29.11.2025

    Registrar

    Key-Systems GmbH

    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.
    B
    76/100
    Mobile Friendly3 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

    Roboto

    WCAG Partial
    77/100
    Readability
    /30
    27/30

    16px · LH 1.50

    Hierarchy
    /20
    16/20

    3.25x ratio

    WCAG
    /25
    14/25

    1:1 min contrast

    Performance
    /25
    20/25

    System fonts

    Heading Font

    Roboto

    Sans52px

    Body Font

    Roboto

    Sans16px

    Contrast Ratio

    1:1

    14 issues

    Reading Comfort

    ~45 CPL

    Narrow lines
    52px
    h1
    40px
    h2
    20px
    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).

    ⚠️ Hard to read: Flesch score 42/100. Simplify sentences for wider reach.

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

    ⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 3.2x larger than body text.

    Flesch 42

    Color Palette

    3 unique colors
    Light
    #ffffff
    Primary· 91.39999999999999%
    #edebe9
    Text· 5.6%
    #bba894
    Secondary· 2.9%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    1
    CookiebotMid-Market

    Cookie consent and privacy compliance tools

    2

    Categories

    3

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    23 Resources

    20
    Scripts
    3
    Styles
    11
    Async
    4
    Defer

    Top Script Sources

    consent.cookiebot.com(3)maps.googleapis.com(3)sstm.vandersanden.com(2)youtube.com(2)cdn-eu.pagesense.io(2)

    Website Identity

    vandersanden.com

    sales@vandersanden.com
    +44 (0)1954 268 075
    25 years old
    Location detected: 🇬🇧 United Kingdomvia phone
    Key-Systems GmbH📧 Microsoft 365en-uk

    Sponsored

    Last analyzed: 19 May 2026 at 00:45

    Historical Analysis & Change Tracking