klacht.nl

https://klacht.nl· First analyzed 29 May 2026· Updated 29 May 2026

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klacht.nl

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

172.67.199.190

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

lou.ns.cloudflare.com.lucy.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

452 ms10%

Speed Index

588 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

643 KB

60 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

Klacht.nl 2014v2025.09.17Custom

Technology Stack

11 Technologies Detected

Plugins

Analytics

CSS Frameworks

Fonts

Tag Managers

CDN

SEO Analysis

A88/100

Meta Tags15/15

Content11/12

Headings8/8

Technical24/25

E-E-A-T5/7

Images3/7

Links2/5

URL5/5

Social4/5

Freshness4/4

Mobile4/4

Indexability3/3

klacht.nlklacht.nl

Klacht? Al 379.000 klachten opgelost via KLACHT.nl

Meld uw klacht en wij helpen u om uw klacht zo snel mogelijk opgelost te krijgen bij bedrijven en overheid. Grootste en bekendste klachtensite van Nederland

Title Length50 chars

Recommended: 50-60 chars (~292px / 580px)

Description Length156 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (33/44) — critical for accessibility and SEO

4 issues found

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Crawlability

Sitemap

Type: index

966 URLs

966 sub-sitemaps

robots.txt

31 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.

Sponsored

AI & LLM Readiness

C68/100

Bot Access

23/25

Machine Read.

21/25

Schema Data

8/25

Citation

16/25

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.txtvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

navheader/footer

Text ratio:6%

Words:863

Token eff.:Optimal

Sections/1K:10.4

Depth:2/5

Structured Data

6 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary15w

Descriptive Headingsavg 3.2w

Canonical URL

Open Graph2/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (6)

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

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

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

5/15

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...

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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.

75/100

65 mg

CO₂e / view

642.6 KB

Page Weight

80%

Cleaner Than

New Visitor

74 mg

Returning (cached)

37 mg

Annual (10K/mo)

7.8 kg

Emission Segments

Data Center

3 mg

Network

19 mg

Device

43 mg

Resource Breakdown

JavaScript

444.7 KB

Images

87.2 KB

CSS

83.1 KB

Fonts

7.1 KB

HTML

20.3 KB

Other

309 B

Green Hosting Verified

Cloudflare

GWF Verified

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

51%Poor

Interactive

HTTPS

WAF

68d

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

07.05.2026

Valid Until

05.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

klacht.nl*.klacht.nl

SHA-256 Fingerprint

89:92:94:8D:69:46:82:3A:F7:B8:03:BC:DB:C1:81:3B:91:A6:D7:96...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cache-control

🟡 300s(max-age=300, must-revalidate)

cf-cache-status

REVALIDATED

cf-ray🇫🇷 Paris

a032692c6c046fb7-CDG

content-encoding

zstd

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mail.klacht.nl

Domain Information

klacht.nl

Domain Age

26y 11m

Created

15.06.1999

Last Updated

30.11.2021

Registrar

Realtime Register

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

74/100

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

Typography & Readability

Arial

WCAG Partial

72/100

Readability

/30

18/30

14px · LH 1.70

Hierarchy

/20

18/20

2.79x ratio

WCAG

/25

16/25

1:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

Arial

Sans39px

Body Font

Arial

Sans14px

Contrast Ratio

1:1

22 issues

Reading Comfort

~42 CPL

Narrow lines

39px

20px

22px

17px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Partial contrast: 22 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 2.8x larger than body text.

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

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

GGoogle Fonts

Color Palette

5 unique colors

Light

#ffffff

Background· 73.2%

#0a4155

Primary· 9.1%

#b6c7cc

Secondary· 7.8%

#327288

Secondary· 4.9%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Social Media

Facebook SDKFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

9 Resources

Scripts

Styles

Async

Defer

Top Script Sources

klacht.nl(3)

Website Identity

Klacht.nl

Organization

Het grootste onafhankelijke klachtenplatform van Nederland. Consumenten melden klachten over bedrijven, bedrijven reageren met oplossingen. Meer dan 890.000 klachten bij 16.500+ bedrijven.

www.klacht.nl/

26 years old

Location detected: 🇳🇱 Netherlandsvia tld

Realtime Registernl-NLEst. 2008

Sponsored

Last analyzed: 29 May 2026 at 03:28

Historical Analysis & Change Tracking