officielebekendmakingen.nl

https://officielebekendmakingen.nl· First analyzed 23 Apr 2026· Updated 23 Apr 2026

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Mobile

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Hosting Provider

ODC-Noord

IP Address

147.181.37.238

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇳🇱 Groningen, The Netherlands

ASN

AS202553

Organization

ODC-Noord

Nameservers

ns0.rijksoverheidnl.com.ns3.rijksoverheidnl.org.ns2.rijksoverheidnl.eu.ns1.rijksoverheidnl.nl.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

485 ms10%

Speed Index

630 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

677 KB

27 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

ODC-Noord

Technology Stack

3 Technologies Detected

Libraries

jQueryv3.6.0

CSS Frameworks

Tailwind CSS

Analytics

Matomo

SEO Analysis

D58/100

Meta Tags7/15

Content9/12

Headings8/8

Technical13/25

E-E-A-T0/7

Images4/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

officielebekendmakingen.nlofficielebekendmakingen.nl

Zoeken in alle documenten | Overheid.nl > Officiële bekendmakingen

No description available for this page.

Title Length66 chars

Recommended: 50-60 chars (~396px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

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

8 issues found

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Crawlability

Sitemap

robots.txt

9 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.

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AI & LLM Readiness

F37/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

0/25

Citation

7/25

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

nav

Text ratio:17%

Words:342

Token eff.:Optimal

Sections/1K:29.2

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary32w

Descriptive Headingsavg 2.7w

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.

82/100

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

12/15

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

5/15

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.

42/100

84 mg

CO₂e / view

676.6 KB

Page Weight

80%

Cleaner Than

New Visitor

96 mg

Returning (cached)

48 mg

Annual (10K/mo)

10.0 kg

Emission Segments

Data Center

19 mg

Network

20 mg

Device

45 mg

Resource Breakdown

JavaScript

353.1 KB

Images

11.4 KB

CSS

306.7 KB

HTML

5.3 KB

Green Hosting Not Verified

ODC-Noord

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

86%Very Good

Interactive

HTTPS

No WAF

210d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

CERTSIGN SA

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

19.11.2025

Valid Until

19.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (8)

officielebekendmakingen.nlstaatsblad.nlstaatscourant.nltractatenblad.nlwww.officielebekendmakingen.nlwww.staatsblad.nlwww.staatscourant.nlwww.tractatenblad.nl

SHA-256 Fingerprint

F7:7B:62:A7:D6:84:7D:67:89:B1:7F:B7:2B:60:39:A3:80:BE:60:F7...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-store, no-cache)

content-encoding

📦 Gzip(gzip)

content-security-policy

default-src 'self'; script-src 'self' https://koop.piwik.pro...

content-type

text/html; charset=utf-8

date

Thu, 23 Apr 2026 09:11:26 GMT

expires

-1

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (2)

mx02-koop.solvinity.com

mx01-koop.solvinity.com

Domain Information

officielebekendmakingen.nl

Domain Age

17y 10m

Created

18.06.2008

Last Updated

16.10.2024

Registrar

Rijksoverheid

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

65/100

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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Rijksoverheid Sans

WCAG AAA

70/100

Readability

/30

14/30

14px · LH 1.20

Hierarchy

/20

20/20

3.36x ratio · ✓ H1→H6

WCAG

/25

21/25

8.88:1 min contrast

Performance

/25

15/25

1 font · 3 req

Heading Font

Rijksoverheid Sans

Sans48px

Body Font

Rijksoverheid Sans

Sans14px

Contrast Ratio

8.88:1

WCAG AAA (≥7:1)

Reading Comfort

~36 CPL

Narrow lines

48px

25px

14px

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

⚠️ Tight line spacing (1.20). Increase to 1.4–1.6 for better readability.

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 8.9:1).

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

✅ Strong hierarchy: Headlines are 3.4x larger than body text.

Buy on MyFontsFlesch 0

Color Palette

6 unique colors

Light

#ffffff

Background· 28.799999999999997%

#e4f1f9

Primary· 60.199999999999996%

#007bc8

Accent· 4.8%

#a6c5da

Secondary· 3.9%

#165c95

Accent· 1.4%

#3b8abd

Accent· 0.9%

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Scripts & Styles

9 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(3)koop.piwik.pro(2)

Website Identity

officielebekendmakingen.nl

17 years old

Location detected: 🇳🇱 Netherlandsvia tld

Rijksoverheidnl

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Last analyzed: 23 Apr 2026 at 09:11

Historical Analysis & Change Tracking