verzoeksysteem.nl

https://verzoeksysteem.nl· First analyzed 04 Jun 2026· Updated 04 Jun 2026

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verzoeksysteem.nl

Mobile

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Hosting Provider

BSB-Service

IP Address

188.138.39.187

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇫🇷 Strasbourg, France

ASN

AS29066

Server

Nginx

Nameservers

ns02.hostnet.nl.ns01.hostnet.nl.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

384 ms10%

Speed Index

499 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.4 MB

2 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

BSB-Service

Technology Stack

2 Technologies Detected

CSS Frameworks

Tailwind CSS

Web Servers

Nginx

SEO Analysis

C60/100

Meta Tags9/15

Content9/12

Headings8/8

Technical14/25

E-E-A-T0/7

Images4/7

Links4/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

verzoeksysteem.nlverzoeksysteem.nl

Verzoeksysteem.nl | Het complete verzoek- & DJ management systeem

No description available for this page.

Title Length65 chars

Recommended: 50-60 chars (~408px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

• Missing meta description — important for click-through rates in SERPs

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

1 URLs

robots.txt

3 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.

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AI & LLM Readiness

F37/100

Bot Access

20/25

Machine Read.

12/25

Schema Data

0/25

Citation

5/25

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:11%

Words:371

Token eff.:Optimal

Sections/1K:43.1

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary15w

Descriptive Headingsavg 2w

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...

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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.

64/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

17/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

2/15

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

9/15

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.

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.

41/100

174 mg

CO₂e / view

1.4 MB

Page Weight

60%

Cleaner Than

New Visitor

199 mg

Returning (cached)

99 mg

Annual (10K/mo)

20.9 kg

Emission Segments

Data Center

39 mg

Network

42 mg

Device

93 mg

Resource Breakdown

Images

1.4 MB

HTML

6.4 KB

Green Hosting Not Verified

BSB-Service

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

85d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp384r1) (384 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

30.05.2026

Valid Until

28.08.2026

Subject Alternative Names (20)

beheer.verzoeksysteem.nlcp.verzoeksysteem.nldjdisplay.verzoeksysteem.nlftp.verzoeksysteem.nljukebox.verzoeksysteem.nlkoster.verzoeksysteem.nlkostermobiel.verzoeksysteem.nlmail.verzoeksysteem.nl+12 more

SHA-256 Fingerprint

FB:F4:11:29:C0:A7:E7:85:5C:29:2F:E1:54:30:2A:07:A0:68:0F:15...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-length

6215

content-type

text/html; charset=UTF-8

date

Thu, 04 Jun 2026 08:03:04 GMT

server

nginx

vary

Accept-Encoding,User-Agent

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

mail.verzoeksysteem.nl

Domain Information

verzoeksysteem.nl

Domain Age

10y 3m

Created

01.03.2016

Last Updated

15.06.2025

Registrar

Hostnet 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.

69/100

Mobile Friendly3 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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Arial

WCAG Partial

73/100

Readability

/30

17/30

16px · LH 1.70

Hierarchy

/20

18/20

2.8x ratio · ✓ H1→H6

WCAG

/25

18/25

3.3:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

Arial

Sans45px

Body Font

Arial

Sans16px

Contrast Ratio

3.3:1

2 issues

Reading Comfort

~34 CPL

Narrow lines

45px

32px

19px

16px

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

❌ Very complex text: Flesch score 12/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 3.3:1).

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

✅ Strong hierarchy: Headlines are 2.8x larger than body text.

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

Flesch 12

Color Palette

5 unique colors

2.15:1 Fail Light

#ffffff

Background· 92.9%

#acb2b5

Other· 2%

#325789

Primary· 2.3%

#44a489

Secondary· 1.4%

#dbe4e5

Secondary· 1.4%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

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Website Identity

verzoeksysteem.nl

10 years old

Location detected: 🇳🇱 Netherlandsvia tld

Hostnet B.V.nl

Social Profiles

Facebook

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Last analyzed: 04 Jun 2026 at 08:03

Historical Analysis & Change Tracking