kentekencheck.nu

https://kentekencheck.nu· First analyzed 25 May 2026· Updated 25 May 2026

Export

kentekencheck.nu

Mobile

Sponsored

Hosting Provider

TransIP BV

IP Address

136.144.174.244

Site Location

🇳🇱 Netherlandsvia ip

Server Location

🇳🇱 De Waal, Netherlands

ASN

AS20857

Organization

TransIP BV

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

john.ns.cloudflare.com.vita.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

737 ms10%

Speed Index

958 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

169 KB

36 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.5.2

cms

Divi-childCustom

Technology Stack

8 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel Segment

CSS Frameworks

Icon Libraries

Tag Managers

CDN

SEO Analysis

B76/100

Meta Tags14/15

Content10/12

Headings8/8

Technical19/25

E-E-A-T0/7

Images3/7

Links5/5

URL5/5

Social4/5

Freshness2/4

Mobile3/4

Indexability3/3

kentekencheck.nukentekencheck.nu

KENTEKENCHECK | Doe een GRATIS kenteken check

Vraag gratis kentekeninformatie op met onze kenteken check. Rapport met voertuiggegevens, RDW kenteken data en schadeverleden. ✓Grootste database van NL.

Title Length45 chars

Recommended: 50-60 chars (~277px / 580px)

Description Length153 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (16/18) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

58 URLs

58 sub-sitemaps

robots.txt

11 rules

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

D46/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

0/25

Citation

15/25

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

navheader/footer

Text ratio:5%

Words:725

Token eff.:Optimal

Sections/1K:9.7

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary43w

Descriptive Headingsavg 2.4w

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

AI readiness recommendation preview...

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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.

69/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

10/15

Verifies form fields have labels, error messages are clear, and inputs are properly associated.

Color & Contrast

14/15

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

4/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

3 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.

68/100

A+

17 mg

CO₂e / view

169.2 KB

Page Weight

95%

Cleaner Than

New Visitor

20 mg

Returning (cached)

10 mg

Annual (10K/mo)

2.1 kg

Emission Segments

Data Center

<0.001 g

Network

5 mg

Device

11 mg

Resource Breakdown

JavaScript

146.9 KB

Images

342 B

HTML

22.0 KB

Green Hosting Verified

Transip

GWF Verified

5 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

26%Critical

Interactive

HTTPS

WAF

80d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

15.05.2026

Valid Until

13.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

kentekencheck.nu*.kentekencheck.nu

SHA-256 Fingerprint

4E:23:23:10:77:B0:6E:A6:E5:05:DC:8A:30:BB:0A:83:55:41:4E:42...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cf-cache-status

DYNAMIC

cf-ray🇫🇷 Paris

a01152b18a3f592b-CDG

content-encoding

zstd

content-type

text/html; charset=UTF-8

date

Mon, 25 May 2026 03:06:14 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

spamfilter.axc.eu

Domain Information

kentekencheck.nu

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

63/100

Mobile Friendly14 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, maximum-scale=1.0, user-scalable=0

4 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

open sans + Arial

WCAG Partial

64/100

Readability

/30

20/30

15px · LH 1.59

Hierarchy

/20

20/20

2.67x ratio · ✓ H1→H6

WCAG

/25

12/25

2.6:1 min contrast

Performance

/25

12/25

System fonts

Heading Font

open sans

Sans40px

Body Font

Arial

Sans15px

Contrast Ratio

2.6:1

18 issues

Reading Comfort

~36 CPL

Narrow lines

40px

28px

22px

18px

15px

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

✅ Optimal line spacing: 1.59 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 18 elements below WCAG AA threshold (min 2.6:1).

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

✅ Strong hierarchy: Headlines are 2.7x larger than body text.

✅ System fonts: Zero font loading delay — best possible LCP impact.

Buy on MyFontsFlesch 52

Color Palette

8 unique colors

15.15:1 AAA Light

#e9e9e9

Other· 22.7%

#141416

Text· 5.9%

#e4d9ac

Accent· 6.9%

#9ab2a4

Secondary· 6.9%

#23475c

Secondary· 0.7%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

Facebook SDKFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

12 Resources

Scripts

Styles

Async

Defer

Top Script Sources

google-analytics.com(3)connect.facebook.net(2)googletagmanager.com(2)kentekencheck.nu(2)cdn.kentekencheck.nu(1)

Website Identity

kentekencheck.nu

Location detected: 🇳🇱 Netherlandsvia ip

nl-NL

Social Profiles

Facebook

Sponsored

Last analyzed: 25 May 2026 at 03:06

Historical Analysis & Change Tracking