hetacv.be

https://hetacv.be· First analyzed 27 May 2026· Updated 27 May 2026

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hetacv.be

Mobile

Sponsored

Hosting Provider

ACV - CSC

IP Address

194.78.53.107

Site Location

🇧🇪 Belgiumvia tld

Server Location

🇧🇪 Etterbeek, Belgium

ASN

AS5432

Organization

ACV - CSC

Nameservers

ns2.thednscompany.com.ns1.thednscompany.com.ns3.thednscompany.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

882 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

4 MB

83 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Sitefinity

Technology Stack

8 Technologies Detected

Analytics

Libraries

CSS Frameworks

Icon Libraries

Tag Managers

Customer Support

SEO Analysis

B71/100

Meta Tags15/15

Content9/12

Headings8/8

Technical19/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social2/5

Freshness0/4

Mobile4/4

Indexability3/3

hetacv.behetacv.be

Homepagina van het ACV, de grootste vakbond van België

Het ACV of het Algemeen Christelijk Vakverbond verdedigt als grootste vakbond van het land werknemersrechten op individueel én collectief niveau

Title Length54 chars

Recommended: 50-60 chars (~328px / 580px)

Description Length144 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (11/13) — critical for accessibility and SEO

6 issues found

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Crawlability

Sitemap

Type: index

4 URLs

4 sub-sitemaps

robots.txt

316 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

13/100

Poor

4 12 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

D42/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

0/25

Citation

11/25

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

data-nosnippet

Machine Readability

llms.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

def. listsheader/footer

Text ratio:5%

Words:425

Token eff.:Optimal

Sections/1K:9.4

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary25w

Descriptive Headingsavg 3.2w

Canonical URL

Open Graph0/3

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.

72/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

15/15

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

6/15

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.

4/100

511 mg

CO₂e / view

4.0 MB

Page Weight

15%

Cleaner Than

New Visitor

584 mg

Returning (cached)

292 mg

Annual (10K/mo)

61.3 kg

Emission Segments

Data Center

114 mg

Network

123 mg

Device

274 mg

Resource Breakdown

JavaScript

251.8 KB

Images

3.7 MB

HTML

38.7 KB

Green Hosting Not Verified

ACV - CSC

9 recommendations

•Carbon footprint recommendation preview...

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Security Score

65%Fair

Critical / Transactional

HTTPS

No WAF

220d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

02.12.2025

Valid Until

03.01.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.hetacv.behetacv.be

SHA-256 Fingerprint

C8:55:04:EA:1D:3A:4E:5E:8E:19:B3:69:D2:2B:15:BF:B4:7F:85:B2...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-origin

cache-control

🔴 No Cache(no-cache)

content-length

39366

content-security-policy

default-src 'self'; script-src 'self' *.googleapis.com *.gst...

content-type

text/html; charset=utf-8

date

Wed, 27 May 2026 14:02:24 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

hetacv.be

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

70/100

Mobile Friendly

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

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Helvetica Neue

WCAG Partial

77/100

Readability

/30

22/30

16px · LH 1.25

Hierarchy

/20

17/20

2.12x ratio · ✓ H1→H6

WCAG

/25

16/25

1:1 min contrast

Performance

/25

22/25

System fonts

Heading Font

Helvetica Neue

Sans34px

Body Font

Helvetica Neue

Sans16px

Contrast Ratio

1:1

7 issues

Reading Comfort

~39 CPL

Narrow lines

34px

30px

16px

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

⚠️ Tight line spacing (1.25). Increase to 1.4–1.6 for better readability.

⚠️ Hard to read: Flesch score 43/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 7 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 2.1x larger than body text.

Flesch 43

Color Palette

9 unique colors

Light

#ffffff

Background· 43.1%

#1aa15f

Accent· 8.5%

#80c343

Primary· 0%

#007f46

Accent· 6.4%

#08663d

Accent· 5.8%

#c7a7b4

Secondary· 3.3%

#0d442c

Accent· 2.8%

#bbd7a8

Secondary· 1.8%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

21 Resources

Scripts

Styles

Async

Defer

Top Script Sources

kendo.cdn.telerik.com(8)local(6)googletagmanager.com(3)connect.facebook.net(1)apps.acv-csc.be(1)

Website Identity

hetacv.be

Location detected: 🇧🇪 Belgiumvia tld

nl-BE

Sponsored

Last analyzed: 27 May 2026 at 14:02

Historical Analysis & Change Tracking