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adventus.nl

https://adventus.nl· First analyzed 29 May 2026· Updated 29 May 2026
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adventus.nl
Desktop screenshot of adventus.nl
Mobile screenshot of adventus.nl
Mobile

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Hosting Provider

IONOS (1&1)
ionos.com

IP Address

82.165.115.125

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇩🇪 Essen, Germany

ASN

AS8560

Organization

De Rhr Bap Ngcs Public

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

mckinley.ns.cloudflare.com.beau.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
379 ms10%
Speed Index
493 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
39 KB
97 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv7.0
cms
Kolibriv1.0.1Custom
by Joost Koehoorn

Technology Stack

14 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Microsoft Clarity

Libraries

2
jQuery
jQuery UI

UI Components

2
SwiperOwl Carousel

Plugins

2
WooCommerce
Elementor

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

Languages

1
PHPv8.3.31

SEO Analysis

A+94/100
29
3
0
Meta Tags15/15
Content10/12
Headings8/8
Technical24/25
E-E-A-T7/7
Images5/7
Links5/5
URL5/5
Social5/5
Freshness4/4
Mobile3/4
Indexability3/3
A
adventus.nladventus.nl

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Title Length59 chars

Recommended: 50-60 chars (~356px / 580px)

Description Length155 chars

Recommended: 120-160 chars

Issues (0)

    3 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    5 URLs

    5 sub-sitemaps

    robots.txt

    4 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    32/100
    Needs Work
    9 12

    Sponsored

    AI & LLM Readiness

    C69/100
    Bot Access
    20/25
    Machine Read.
    16/25
    Schema Data
    13/25
    Citation
    20/25

    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.txtinvalid
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    nav
    Text ratio:3%
    Words:1,178
    Token eff.:Optimal
    Sections/1K:1.7
    Depth:1/5

    Structured Data

    7 JSON-LD
    Article×1.2Person×1.3Organization×1.1WebSiteSearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary61w
    Descriptive Headingsavg 7.1w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (5)
    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+
    90/100
    16
    Passed
    1
    Critical
    1
    Warnings
    Images & Alt Text
    18/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    20/20
    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
    13/15
    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.
    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.
    78/100
    A+
    4 mg
    CO₂e / view
    39.1 KB
    Page Weight
    95%
    Cleaner Than
    New Visitor
    5 mg
    vs
    Returning (cached)
    2 mg
    Annual (10K/mo)
    468 g
    Emission Segments
    Data Center
    <0.001 g
    Network
    1 mg
    Device
    3 mg
    Resource Breakdown
    HTML
    39.1 KB
    Green Hosting Verified
    IONOS SE
    GWF Verified
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    76%Good
    Static / Informational

    HTTPS

    No WAF

    132d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Sectigo Limited

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    08.10.2025

    Valid Until

    08.10.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    adventus.nlwww.adventus.nl

    SHA-256 Fingerprint

    30:5D:25:F2:67:3E:9E:C0:74:4E:66:AD:D2:C4:80:04:3F:E6:BC:97...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":60418"; ma=2592000,h3=":60413"; ma=2592000,h3=":60414";...
    content-encoding
    ⚡ Brotli(br)
    content-length
    40039
    content-type
    text/html; charset=UTF-8
    date
    Fri, 29 May 2026 02:44:27 GMT
    etag
    "20585-1779991611;br"
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    98

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    adventus-nl.mail.protection.outlook.com

    Domain Information

    adventus.nl

    Domain Age
    13y 2m

    Created

    12.03.2013

    Last Updated

    11.07.2025

    Registrar

    Registrar.eu

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Complianz

    Cookie Consent Banner
    Complianz
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Complianz
    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
    82/100
    Mobile Friendly38 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
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Poppins

    WCAG Partial
    75/100
    Readability
    /30
    21/30

    18px · LH 1.67

    Hierarchy
    /20
    20/20

    3.44x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    1:1 min contrast

    Performance
    /25
    18/25

    1 font · 5 req

    Heading Font

    Poppins

    Sans62px

    Body Font

    Poppins

    Sans18px

    Contrast Ratio

    1:1

    17 issues

    Reading Comfort

    ~40 CPL

    Narrow lines
    62px
    h1
    40px
    h2
    18px
    h3
    18px
    p

    ✅ Excellent readability: 18px body text is ideal for all devices.

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

    ⚠️ Partial contrast: 17 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 3.4x larger than body text.

    ⚠️ Fluid type without rem: clamp() detected but missing rem units. May fail WCAG 1.4.4 zoom test.

    Buy on MyFontsFluid TypeFlesch 38

    Color Palette

    8 unique colors
    Light
    #ffffff
    Text· 14.6%
    #1c312a
    Primary· 26%
    #274d42
    Secondary· 20.6%
    #2f6756
    Secondary· 13%
    #9d8d81
    Secondary· 7.5%
    #477e6d
    Primary· 6.3%

    Business & Marketing Stack

    4 Tools Detected

    Advanced

    Behavior Analytics

    3
    Google Tag ManagerFree
    Google AnalyticsFree
    Microsoft ClarityFree

    User behavior and product analytics

    Privacy & Cookies

    1
    ComplianzSMB

    Cookie consent and privacy compliance tools

    2

    Categories

    4

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    6
    Async
    13
    Defer

    Top Script Sources

    (7)adventus.nl(4)googletagmanager.com(3)scripts.clarity.ms(1)clarity.ms(1)

    Website Identity

    Adventus Makelaars

    Adventus Makelaars

    Organization

    Adventus Makelaars helpt je bij het verkopen van je woning met duidelijke afspraken en zonder verrassingen achteraf. Je verkoopt met 1% all-in courtage (incl. btw) en zonder opstartkosten. Van het eerste contact tot aan de sleuteloverdracht blijft de begeleiding persoonlijk en overzichtelijk, met ko

    [email protected]
    0850202330
    13 years old

    Oude Vismarkt 4,, Purmerend

    1441 AM, Purmerend, Noord-Holland

    Location detected: 🇳🇱 Netherlandsvia tld
    Registrar.eu📧 Microsoft 365en-US

    Sponsored

    Last analyzed: 29 May 2026 at 02:44

    Historical Analysis & Change Tracking

    adventus.nl Technology Stack - Built With jQuery, jQuery UI, Swiper, Owl Carousel, Tailwind CSS | StackOptic | StackOptic