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vrolijkinternetservices.nl

https://vrolijkinternetservices.nl· First analyzed 01 Jun 2026· Updated 01 Jun 2026
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vrolijkinternetservices.nl
Desktop screenshot of vrolijkinternetservices.nl
Mobile screenshot of vrolijkinternetservices.nl
Mobile

Sponsored

Hosting Provider

Vimexx Shared

IP Address

185.104.29.68

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇳🇱 Amsterdam, The Netherlands

ASN

AS206281

Organization

Vimexx Shared

Server

Apache

Nameservers

ns.zxcs.nl.ns.zxcs.eu.ns.zxcs.be.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
520 ms10%
Speed Index
676 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
212 KB
19 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
Vimexx Shared

Technology Stack

4 Technologies Detected

CSS Frameworks

2
Bootstrapv3.3.4
Tailwind CSS

Web Servers

1
Apache

Languages

1
PHPv8.2.28

SEO Analysis

D58/100
17
9
0
Meta Tags5/15
Content11/12
Headings6/8
Technical15/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
V
vrolijkinternetservices.nlvrolijkinternetservices.nl

Vrolijk Internet Services

Website op maat, website voor ondernemer, freelance diensten

Title Length25 chars

Recommended: 50-60 chars (~146px / 580px)

Description Length60 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    442 URLs

    robots.txt

    1 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    6/100
    Poor
    2 13 2

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

    Sponsored

    AI & LLM Readiness

    D40/100
    Bot Access
    20/25
    Machine Read.
    14/25
    Schema Data
    0/25
    Citation
    6/25

    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
    data-nosnippet

    Machine Readability

    llms.txt
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    nav
    Text ratio:30%
    Words:499
    Token eff.:Optimal
    Sections/1K:20
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary10w
    Descriptive Headingsavg 2.1w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    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
    72/100
    8
    Passed
    4
    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
    5/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    1/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •Accessibility recommendation preview...
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    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.
    71/100
    A+
    21 mg
    CO₂e / view
    211.9 KB
    Page Weight
    95%
    Cleaner Than
    New Visitor
    25 mg
    vs
    Returning (cached)
    12 mg
    Annual (10K/mo)
    2.6 kg
    Emission Segments
    Data Center
    1 mg
    Network
    6 mg
    Device
    14 mg
    Resource Breakdown
    JavaScript
    30.5 KB
    Images
    147.7 KB
    CSS
    30.7 KB
    HTML
    2.9 KB
    Green Hosting Verified
    Vimexx
    GWF Verified
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    37d

    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

    09.04.2026

    Valid Until

    08.07.2026

    Subject Alternative Names (9)

    mail.vrolijkinternetservices.nlupdate.vrolijkinternetservices.nlupdate2.vrolijkinternetservices.nlupdate3.vrolijkinternetservices.nlupdate4.vrolijkinternetservices.nlvrolijkinternetservices.bevrolijkinternetservices.nlwww.vrolijkinternetservices.be+1 more

    SHA-256 Fingerprint

    BD:79:9D:95:1C:A6:76:A9:44:4C:74:03:A8:BF:69:4C:46:DF:C6:83...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-store, no-cache, must-revalidate)
    content-encoding
    📦 Gzip(gzip)
    content-length
    2718
    content-type
    text/html; charset=utf-8
    date
    Mon, 01 Jun 2026 06:14:19 GMT
    expires
    Thu, 19 Nov 1981 08:52:00 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    mail.vrolijkinternetservices.nl

    Domain Information

    vrolijkinternetservices.nl

    Domain Age
    11y 10m

    Created

    24.07.2014

    Last Updated

    09.12.2024

    Registrar

    The Registrar Company B.V.

    DNSSEC
    Not Enabled

    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.
    D
    58/100
    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

    Open Sans

    WCAG Partial
    62/100
    Readability
    /30
    17/30

    15px · LH 1.75

    Hierarchy
    /20
    14/20

    2x ratio

    WCAG
    /25
    18/25

    1:1 min contrast

    Performance
    /25
    13/25

    1 font · 1 req

    Heading Font

    Open Sans

    Sans30px

    Body Font

    Open Sans

    Sans15px

    Contrast Ratio

    1:1

    2 issues

    Reading Comfort

    Single Font Family

    left aligned
    30px
    h1
    23px
    h2
    15px
    p

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

    ⚠️ Hard to read: Flesch score 39/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 2 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 2.0x larger than body text.

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

    Buy on MyFontsFlesch 39

    Color Palette

    7 unique colors
    10.86:1 AAA Light
    #ffffff
    Background· 65.39999999999999%
    #3d3d3d
    Text· 13.2%
    #9bc8b0
    Primary· 6.2%
    #374b58
    Secondary· 3.2%
    #f2f0ea
    Secondary· 2.9%

    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

    6 Resources

    1
    Scripts
    5
    Styles
    0
    Async
    0
    Defer

    Top Script Sources

    local(1)

    Website Identity

    vrolijkinternetservices.nl

    11 years old
    Location detected: 🇳🇱 Netherlandsvia tld
    The Registrar Company B.V.nl

    Sponsored

    Last analyzed: 01 Jun 2026 at 06:14

    Historical Analysis & Change Tracking