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ziggo.nl

https://ziggo.nl· First analyzed 25 Apr 2026· Updated 25 Apr 2026
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ziggo.nl
Desktop screenshot of ziggo.nl
Mobile screenshot of ziggo.nl
Mobile

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Hosting Provider

LGI Infrastructure

IP Address

213.46.237.24

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇬🇧 London, United Kingdom

ASN

AS6830

Organization

LGI Infrastructure

CDN

CloudFront

Nameservers

ns2.upc.biz.ns3.upc.biz.ns1.upc.biz.

Performance

94

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.1 MB
97 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Adobe Experience Manager

Technology Stack

4 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

SEO Analysis

A85/100
26
3
1
Meta Tags14/15
Content10/12
Headings8/8
Technical24/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness2/4
Mobile4/4
Indexability3/3
Z
ziggo.nlziggo.nl

Ziggo | Internet • TV & Streaming • Bellen

Welkom bij Ziggo ✓ Stabiel, snel en veilig internet ✓ Wifi Garantie ✓ Ziggo GO ✓ Ziggo Sport ➔ Kies je voordeel en stel zelf je pakket samen.

Title Length42 chars

Recommended: 50-60 chars (~250px / 580px)

Description Length142 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (16/22) — critical for accessibility and SEO

4 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

1 URLs

robots.txt

80 rules

Sitemap reference found

Local SEO

Local Search Readiness

28/100
Needs Work
7 14

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AI & LLM Readiness

D48/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
6/25
Citation
12/25

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:2%
Words:919
Token eff.:Optimal
Depth:1/5

Structured Data

2 JSON-LD
Organization×1.1WebSite
sameAs entity links

Citation Readiness

Opening Summary
Descriptive Headingsavg 3.1w
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
AI readiness recommendation preview...
Upgrade to view recommendations

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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.
A
85/100
14
Passed
1
Critical
0
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
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.
1 recommendation
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
21/100
F
396 mg
CO₂e / view
3.1 MB
Page Weight
30%
Cleaner Than
New Visitor
452 mg
vs
Returning (cached)
226 mg
Annual (10K/mo)
47.5 kg
Emission Segments
Data Center
88 mg
Network
95 mg
Device
212 mg
Resource Breakdown
JavaScript
480.7 KB
CSS
2.4 MB
Fonts
226.7 KB
HTML
26.8 KB
Other
13.9 KB
Green Hosting Not Verified
LGI Infrastructure
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A+

Security Score

98%Excellent
Static / Informational

HTTPS

No WAF

298d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Ireland Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

18.02.2026

Valid Until

17.02.2027

OCSP Stapling

Enabled

Subject Alternative Names (8)

www.ziggo.nlziggo.nlorigin.www.ziggo.nlsecure.ziggo.nlmijn.ziggo.nlemail.ziggo.nlredirect.ziggo.nltemp-origin.ziggo.nl

SHA-256 Fingerprint

1B:F5:26:06:EC:C2:AA:0C:83:11:CD:01:0A:9E:9B:24:8D:A8:13:47...

Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
access-control-allow-credentials
true
access-control-allow-origin
*
age
145885
alt-svc
h3=":443"; ma=86400
cache-control
🟡 300s(max-age=300, public)
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

70

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (2)

mxin5.ziggo.nl
mxin10.ziggo.nl

Domain Information

ziggo.nl

Domain Age
20y 8m

Created

09.08.2005

Last Updated

27.07.2022

Registrar

Liberty Global Technology Services BV

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked
Data Protection Officer 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.
B
72/100
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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Vodafone Ziggo text

WCAG Partial
66/100
Readability
/30
22/30

16px · LH 1.60

Hierarchy
/20
14/20

1.56x ratio · ✓ H1→H6

WCAG
/25
14/25

1:1 min contrast

Performance
/25
16/25

2 fonts · 9 req

Heading Font

Vodafone Ziggo text

Sans25px

Body Font

Vodafone Ziggo text

Sans16px

Contrast Ratio

1:1

4 issues

Reading Comfort

~38 CPL

Narrow lines
25px
h1
61px
h2
49px
h3
31px
h4
16px
p
Perfect Fourth
Scale

✅ 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 6/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 4 elements below WCAG AA threshold (min 1.0:1).

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

✅ Lean font stack: 2 font families keeps load times fast.

Buy on MyFontsFlesch 6

Color Palette

9 unique colors
14.83:1 AAA Light
#ffffff
Background· 20.5%
#272825
Text· 5.2%
#ff5503
Primary· 37.4%
#f97014
Accent· 6%
#080a2f
Accent· 5.3%
#896d4d
Secondary· 5.2%
#dc9e64
Accent· 3.8%
#d14a12
Accent· 0.9%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
OneTrustEnterprise

Cookie consent and privacy compliance tools

2

Categories

3

Total Tools

1

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

22 Resources

20
Scripts
2
Styles
5
Async
0
Defer

Top Script Sources

vodafoneziggo.scene7.com(11)googletagmanager.com(5)local(3)cdn.cookielaw.org(1)

Website Identity

Ziggo B.V.

Ziggo B.V.

Organization

Ziggo is een van de grootste aanbieders van digitale televisie, internet en vaste telefonie in Nederland en maakt deel uit van VodafoneZiggo. Via een bijna landelijk dekkend eigen netwerk levert Ziggo stabiele en betrouwbare verbindingen. Klanten kunnen kiezen uit verschillende pakketten, zoals

0900 1884
www.ziggo.nl
20 years old

Boven Vredenburgpassage 128, Utrecht

3511WR, Utrecht, Utrecht

Location detected: 🇳🇱 Netherlandsvia tld
Liberty Global Technology Services BVnl

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Last analyzed: 25 Apr 2026 at 16:24

Historical Analysis & Change Tracking