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vln.nl

https://vln.nl· First analyzed 16 May 2026· Updated 16 May 2026
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vln.nl
Desktop screenshot of vln.nl
Mobile screenshot of vln.nl
Mobile

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Hosting Provider

Shopify
shopify.com

IP Address

23.227.38.65

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇨🇦 Ottawa, Canada

ASN

AS13335

Organization

Shopify, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

nsn2.mijndomein.nl.nsn1.mijndomein.nl.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
875 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.4 MB
180 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Shopify
ecommerce
VLN Handelsonderneming
Shopify Theme

Technology Stack

4 Technologies Detected

CSS Frameworks

1
Tailwind CSS

CDN

1
Cloudflare

Customer Support

1
Zendesk

Security

1
reCAPTCHA

SEO Analysis

C68/100
21
6
1
Meta Tags5/15
Content11/12
Headings3/8
Technical21/25
E-E-A-T2/7
Images5/7
Links4/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
V
vln.nlvln.nl

VLN Handelsonderneming

VLN Handelsonderneming

Title Length22 chars

Recommended: 50-60 chars (~134px / 580px)

Description Length22 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing H1 tag — every page should have exactly one H1

7 issues found

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Crawlability

Sitemap

Type: index

5 URLs

5 sub-sitemaps

robots.txt

166 rules

Sitemap reference found

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.

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AI & LLM Readiness

C60/100
Bot Access
20/25
Machine Read.
19/25
Schema Data
7/25
Citation
14/25

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.txtinvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
nav
Text ratio:2%
Words:654
Token eff.:Optimal
Sections/1K:19.9
Depth:1/5

Structured Data

2 JSON-LD
Organization×1.1WebSiteSearchAction
sameAs entity links

Citation Readiness

Opening Summary91w
Descriptive Headingsavg 2.5w
Canonical URL
Open Graph2/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (8)
AI readiness recommendation preview...
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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+
93/100
16
Passed
0
Critical
0
Warnings
Images & Alt Text
20/20
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
10/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

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.
57/100
D
248 mg
CO₂e / view
2.4 MB
Page Weight
30%
Cleaner Than
New Visitor
283 mg
vs
Returning (cached)
141 mg
Annual (10K/mo)
29.7 kg
Emission Segments
Data Center
12 mg
Network
73 mg
Device
163 mg
Resource Breakdown
JavaScript
994.8 KB
Images
1.3 MB
CSS
82.4 KB
Fonts
38.2 KB
HTML
22.2 KB
Other
3.4 KB
Green Hosting Verified
Cloudflare
GWF Verified
6 recommendations
  • •Carbon footprint recommendation preview...
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A

Security Score

81%Very Good
Interactive

HTTPS

WAF

41d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

29.03.2026

Valid Until

27.06.2026

Subject Alternative Names (1)

www.vln.nl

SHA-256 Fingerprint

9A:02:CD:3F:1C:A7:FE:8D:73:8E:7C:77:05:A8:88:EB:57:41:D3:70...

Upgrade to view header details

HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray🇫🇷 Paris
9fcb5cdc9e38c627-CDG
content-encoding
⚡ Brotli(br)
content-language
en-NL
content-length
22471
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

50

SPF
DKIM
DMARC

MX Records (1)

vln-nl.mail.protection.outlook.com

Domain Information

vln.nl

Domain Age
28y 3m

Created

11.02.1998

Last Updated

02.09.2025

Registrar

Metaregistrar B.V.

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
Privacy policy page linked
Data Protection Officer mentioned

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 Friendly10 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

Helvetica + Inter

WCAG Partial
75/100
Readability
/30
19/30

16px · LH 1.80

Hierarchy
/20
20/20

2.5x ratio · ✓ H1→H6

WCAG
/25
16/25

1.79:1 min contrast

Performance
/25
20/25

2 fonts · 1 req

Heading Font

Helvetica

Sans40px

Body Font

Inter

Sans16px

Contrast Ratio

1.79:1

3 issues

Reading Comfort

~39 CPL

Narrow lines
40px
h1
40px
h2
13px
h3
16px
p

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

⚠️ Hard to read: Flesch score 36/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 1.8:1).

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

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

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

Buy on MyFontsFluid TypeFlesch 36

Color Palette

10 unique colors
Light
#ffffff
Background· 26.1%
#8a7759
Secondary· 19.799999999999997%
#624932
Secondary· 11.4%
#8d6f34
Secondary· 8%
#725f48
Secondary· 7.9%
#413122
Secondary· 6.8%
#0c0804
Primary· 6%
#291d12
Secondary· 5.8%

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

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Scripts & Styles

28 Resources

18
Scripts
10
Styles
6
Async
13
Defer

Top Script Sources

vln.nl(17)local(1)

Website Identity

VLN Handelsonderneming

VLN Handelsonderneming

Organization
www.vln.nl
28 years old
Location detected: 🇳🇱 Netherlandsvia tld
Metaregistrar B.V.📧 Microsoft 365en

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Last analyzed: 16 May 2026 at 15:20

Historical Analysis & Change Tracking