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allesoversport.nl

https://allesoversport.nl· First analyzed 07 May 2026· Updated 07 May 2026
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allesoversport.nl
Desktop screenshot of allesoversport.nl
Mobile screenshot of allesoversport.nl
Mobile

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Hosting Provider

TrueFullstaq B.V

IP Address

87.233.83.35

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇳🇱 Amsterdam, The Netherlands

ASN

AS15703

Organization

TrueFullstaq B.V

CDN

Varnish

Nameservers

ns3.internl.net.ns4.internl.net.ns.internlnet.nl.

Performance

73

Core Web Vitals

Weight

First Contentful Paint
6.9 s10%
Speed Index
9.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
554 KB
47 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
Fusion themev0.1Custom
by Yard
View Theme

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

15 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Hotjar

Plugins

3
Yard BlocksYard PopupsCookie Law Info

Frameworks

1
React

Libraries

1
jQueryv3.7.1

Other

1
Highcharts

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Advertising

1
Google Ads

CDN

1
Cloudflare

SEO Analysis

A80/100
23
5
1
Meta Tags10/15
Content11/12
Headings8/8
Technical23/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness2/4
Mobile3/4
Indexability3/3
A
allesoversport.nlallesoversport.nl

Allesoversport.nl I Alle kennis over sport en bewegen op één plek!

Hier vind je kennis voor onderzoek, beleid en praktijk. Voor jou gedeeld en geduid door experts en ervaringsdeskundigen. Allesoversport.nl is een initiatief ...

Description truncated.
Title Length66 chars

Recommended: 50-60 chars (~390px / 580px)

Description Length214 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (34/37) — critical for accessibility and SEO

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

1,326 URLs

1326 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Local SEO

Local Search Readiness

26/100
Needs Work
7 10

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AI & LLM Readiness

D50/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
6/25
Citation
16/25

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:6%
Words:1,640
Token eff.:Optimal
Sections/1K:4.3
Depth:1/5

Structured Data

2 JSON-LD
Organization×1.1WebSite
sameAs entity links

Citation Readiness

Opening Summary17w
Descriptive Headingsavg 3.5w
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...
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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
81/100
14
Passed
1
Critical
1
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
5/15
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
9/15
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.
59/100
A
69 mg
CO₂e / view
554.3 KB
Page Weight
80%
Cleaner Than
New Visitor
78 mg
vs
Returning (cached)
39 mg
Annual (10K/mo)
8.2 kg
Emission Segments
Data Center
15 mg
Network
17 mg
Device
37 mg
Resource Breakdown
JavaScript
305.7 KB
Images
163.8 KB
CSS
58.0 KB
Fonts
887 B
HTML
25.9 KB
Green Hosting Not Verified
TrueFullstaq B.V
4 recommendations
  • •Carbon footprint recommendation preview...
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A+

Security Score

91%Excellent
Static / Informational

HTTPS

No WAF

31d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

10.03.2026

Valid Until

08.06.2026

Subject Alternative Names (3)

allesoversport.nlsportakkoord.allesoversport.nlwww.allesoversport.nl

SHA-256 Fingerprint

76:94:06:36:86:56:43:0F:3B:8E:74:0F:7E:44:24:B0:C1:D7:4B:7A...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges
bytes
age
89
content-encoding
📦 Gzip(gzip)
content-length
26205
content-type
text/html; charset=UTF-8
date
Thu, 07 May 2026 04:24:09 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

70

SPF
DKIM
DMARC

MX Records (3)

fallback1.server.eu
mx18.internl.net
fallback2.server.eu

Domain Information

allesoversport.nl

Domain Age
10y 7m

Created

08.10.2015

Last Updated

11.07.2025

Registrar

Registrar.eu

DNSSEC
Not Enabled

Privacy & Compliance

CookieYes

Cookie Consent Banner
CookieYes
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: CookieYes
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.
A
89/100
Mobile Friendly29 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, shrink-to-fit=no
1 recommendation
  • •Mobile compatibility recommendation preview...
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Typography & Readability

-apple-system

WCAG Partial
76/100
Readability
/30
23/30

19px · LH 1.70

Hierarchy
/20
16/20

2.08x ratio · ✓ H1→H6

WCAG
/25
15/25

1:1 min contrast

Performance
/25
22/25

System fonts

Heading Font

-apple-system

Sans40px

Body Font

-apple-system

Sans19px

Contrast Ratio

1:1

1 issue

Reading Comfort

~38 CPL

Narrow lines
40px
h1
29px
h2
24px
h3
19px
p

✅ Excellent readability: 19px body text is ideal for all devices.

❌ Very complex text: Flesch score 10/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 1 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.

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

GGoogle FontsFlesch 10

Color Palette

6 unique colors
3.24:1 AA Large Light
#ffffff
Background· 73.3%
#8e917c
Secondary· 5.7%
#0293b0
Primary· 0%
#23272b
Text· 7.6%
#c5af91
Secondary· 5.4%
#953453
Secondary· 4.9%
#ebebd0
Secondary· 2.8%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

2
CookieYesSMB
GDPR Cookie ConsentFree

Cookie consent and privacy compliance tools

2

Categories

4

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

22 Resources

18
Scripts
4
Styles
3
Async
1
Defer

Top Script Sources

allesoversport.nl(13)googletagmanager.com(3)kit.fontawesome.com(1)o306.allesoversport.nl(1)

Website Identity

Alles over Sport

Alles over Sport

Organization

Allesoversport.nl

info@allesoversport.nl
0303041100
www.allesoversport.nl
10 years old

Allesoversport.nl, p/aKenniscentrum Sport & BewegenEuclideslaan 2553584 BV Utrecht

Location detected: 🇳🇱 Netherlandsvia tld
Registrar.eunl-NL

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Last analyzed: 07 May 2026 at 04:26

Historical Analysis & Change Tracking