collandarbeidsmarkt.nl

https://collandarbeidsmarkt.nl· First analyzed 03 Jun 2026· Updated 03 Jun 2026

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Mobile

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Hosting Provider

Kinsta

cloudflare.com

IP Address

162.159.135.42

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns01.forward.antagonist.nl.ns02.forward.antagonist.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

962 ms10%

Speed Index

1.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

512 KB

33 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

Stuurluiv2.2.0Custom

by Stuurlui

View Theme

Technology Stack

15 Technologies Detected

Plugins

Tlp Team

Gravity Forms

Gravityformsrecaptcha Facetwp

Analytics

Libraries

CSS Frameworks

Icon Libraries

Fonts

Tag Managers

CDN

Security

SEO Analysis

B70/100

Meta Tags5/15

Content10/12

Headings8/8

Technical24/25

E-E-A-T0/7

Images3/7

Links2/5

URL5/5

Social3/5

Freshness4/4

Mobile3/4

Indexability3/3

collandarbeidsmarkt.nlcollandarbeidsmarkt.nl

Home - Colland Arbeidsmarkt

Home

Title Length27 chars

Recommended: 50-60 chars (~166px / 580px)

Description Length4 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (10/14) — critical for accessibility and SEO

11 issues found

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Crawlability

Sitemap

Type: index

8 URLs

8 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

22/100

Needs Work

7 9 1

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AI & LLM Readiness

D46/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

4/25

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

Text ratio:6%

Words:1,753

Token eff.:Optimal

Structured Data

4 JSON-LD

WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary139w

Descriptive Headingsavg 8w

Canonical URL

Open Graph1/3

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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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.

85/100

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

15/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

6/15

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.

74/100

52 mg

CO₂e / view

511.7 KB

Page Weight

90%

Cleaner Than

New Visitor

59 mg

Returning (cached)

30 mg

Annual (10K/mo)

6.2 kg

Emission Segments

Data Center

3 mg

Network

15 mg

Device

34 mg

Resource Breakdown

JavaScript

98.5 KB

Images

289.5 KB

CSS

108.2 KB

Fonts

3.5 KB

HTML

12.0 KB

Green Hosting Verified

Something Familiar

GWF Verified

3 recommendations

•Carbon footprint recommendation preview...

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A+

Security Score

91%Excellent

Interactive

HTTPS

WAF

84d

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

28.05.2026

Valid Until

26.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

collandarbeidsmarkt.nl*.collandarbeidsmarkt.nl

SHA-256 Fingerprint

2F:B8:60:BE:8C:1A:B4:41:22:F4:C0:94:69:CF:0D:4E:58:B6:8C:1D...

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cache-control

🟡 0s(public, max-age=0, s-maxage=3600)

cache-tag

7cd50da6-fefc-4383-a4e0-f3f054ae2a8e,ef786cf652538fa6ca648cd...

cf-cache-status

DYNAMIC

cf-ray

a05dd57fe8362c13-CLE

content-encoding

⚡ Brotli(br)

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

collandarbeidsmarkt-nl.mail.protection.outlook.com

Domain Information

collandarbeidsmarkt.nl

Domain Age

16y 11m

Created

02.07.2009

Last Updated

22.05.2026

Registrar

Antagonist B.V.

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Legitimate interest basis 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.

75/100

Mobile Friendly24 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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Varela Round + Open Sans

WCAG Partial

75/100

Readability

/30

22/30

16px · LH 1.60

Hierarchy

/20

20/20

3x ratio · ✓ H1→H6

WCAG

/25

18/25

1:1 min contrast

Performance

/25

15/25

2 fonts · 2 req

Heading Font

Varela Round

Sans48px

Body Font

Open Sans

Sans16px

Contrast Ratio

1:1

5 issues

Reading Comfort

~35 CPL

Narrow lines

48px

28px

25px

16px

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 18/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 3.0x larger than body text.

GGoogle Fonts Buy on MyFontsFluid Type (rem)Flesch 18

Color Palette

12 unique colors

6.19:1 AA Light

#ffffff

Background· 26.8%

#626254

Secondary· 4.2%

#eaf5fd

Accent· 12.6%

#130e09

Secondary· 8.7%

#375a2e

Primary· 7.9%

#778799

Secondary· 7.4%

#8298ad

Secondary· 5.9%

#25283f

Secondary· 2%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

17 Resources

Scripts

Styles

Async

Defer

Top Script Sources

collandarbeidsmarkt.nl(6)consent.cookiebot.com(2)googletagmanager.com(2)gstatic.com(1)cdnjs.cloudflare.com(1)

Website Identity

Home - Colland Arbeidsmarkt

[email protected]

0880084550

collandarbeidsmarkt.nl/

16 years old

Location detected: 🇳🇱 Netherlandsvia tld

Antagonist B.V.📧 Microsoft 365nl-NL

Social Profiles

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Last analyzed: 03 Jun 2026 at 09:57

Historical Analysis & Change Tracking