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skutsjesilen.nl

https://skutsjesilen.nl· First analyzed 02 Jun 2026· Updated 02 Jun 2026
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skutsjesilen.nl
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Hosting Provider

LiteSpeed
vultr.com

IP Address

95.179.145.135

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇳🇱 Amsterdam, Netherlands

ASN

AS20473

Organization

Vultr Holdings LLC Amsterdam

Server

Nginx

CDN

CDN

Nameservers

ns2.oxilion.nl.ns3.oxilion.net.ns1.oxilion.nl.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
674 ms10%
Speed Index
876 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
4.4 MB
185 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
Enfoldv7.1.2Custom
by Kriesi
View Theme

Technology Stack

19 Technologies Detected

Plugins

5
Wp Accessibility
Duracelltomi Google Tag Manager
Gravity Forms
Gravityformsrecaptcha
Gravity Forms

Libraries

2
jQuery
Underscore.js

UI Components

2
SwiperLightbox

Analytics

2
Google Analytics
Google Analytics 4

Other

1
Chart.js

Other

1
Lottie

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

Security

1
reCAPTCHA

SEO Analysis

B71/100
22
6
2
Meta Tags9/15
Content8/12
Headings8/8
Technical20/25
E-E-A-T5/7
Images3/7
Links2/5
URL5/5
Social5/5
Freshness0/4
Mobile3/4
Indexability3/3
S
skutsjesilen.nlskutsjesilen.nl

SKS Skûtsjesilen | Beleef de meest traditionele zeilcompetitie in F...

SKS Skûtsjesilen organiseert de mooiste zeilcompetitie voor skûtsjes in Friesland. Klassementen, verslagen, informatie over de deelnemers, historie.

Title truncated.
Title Length75 chars

Recommended: 50-60 chars (~439px / 580px)

Description Length148 chars

Recommended: 120-160 chars

Issues (2)

  • • Title is too long (75 chars, ~439px). Will be truncated in search results.
  • • Most images missing alt text (40/41) — critical for accessibility and SEO

8 issues found

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Crawlability

Sitemap

Type: index

10 URLs

10 sub-sitemaps

robots.txt

3 rules

Local SEO

Local Search Readiness

16/100
Poor
4 13 1

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

D49/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
7/25
Citation
9/25

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:387
Token eff.:Optimal
Sections/1K:7.8
Depth:1/5

Structured Data

3 JSON-LD
Person×1.3(min)WebSiteVideoObjectmicrodataSearchAction
sameAs entity links

Citation Readiness

Opening Summary61w
Descriptive Headingsavg 1.7w
Canonical URL
Open Graph2/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Snippet restricted — AI engines cannot quote this content
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.
B
77/100
15
Passed
2
Critical
0
Warnings
Images & Alt Text
5/20
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
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
11/15
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.
22/100
F
557 mg
CO₂e / view
4.4 MB
Page Weight
15%
Cleaner Than
New Visitor
636 mg
vs
Returning (cached)
318 mg
Annual (10K/mo)
66.8 kg
Emission Segments
Data Center
124 mg
Network
134 mg
Device
299 mg
Resource Breakdown
JavaScript
342.6 KB
Images
2.7 MB
CSS
1.4 MB
Fonts
2.3 KB
HTML
22.9 KB
Green Hosting Not Verified
LiteSpeed
7 recommendations
  • •Carbon footprint recommendation preview...
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B

Security Score

71%Good
Static / Informational

HTTPS

No WAF

87d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

30.05.2026

Valid Until

28.08.2026

Subject Alternative Names (1)

www.skutsjesilen.nl

SHA-256 Fingerprint

3A:A3:17:F8:81:D5:F2:C9:9C:26:23:45:7C:A0:B1:DC:B0:D0:7E:CB...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=86400
cache-control
🟡 1 Hours(max-age=3600, must-revalidate)
content-encoding
⚡ Brotli(br)
content-type
text/html; charset=UTF-8
date
Tue, 02 Jun 2026 21:40:17 GMT
hummingbird-cache
Served
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

65

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

skutsjesilen-nl.mail.protection.outlook.com

Domain Information

skutsjesilen.nl

Domain Age
28y 11m

Created

04.07.1997

Last Updated

13.12.2025

Registrar

Registrar.eu

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

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
75/100
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...
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Typography & Readability

Roboto Slab + Helvetica

WCAG Partial
68/100
Readability
/30
22/30

16px · LH 1.65

Hierarchy
/20
16/20

4.8x ratio · ✓ H1→H6

WCAG
/25
16/25

4.11:1 min contrast

Performance
/25
14/25

3 fonts · 5 req

Heading Font

Roboto Slab

Sans77px

Body Font

Helvetica

Sans16px

Contrast Ratio

4.11:1

3 issues

Reading Comfort

~35 CPL

Narrow lines
77px
h1
38px
h2
14px
h3
16px
p

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

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 4.1:1).

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

✅ Strong hierarchy: Headlines are 4.8x larger than body text.

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

GGoogle FontsBuy on MyFontsFluid Type (rem)

Color Palette

7 unique colors
Dark
#0f1012
Secondary· 62.9%
#def0fe
Primary· 9.3%
#dcdfe3
Secondary· 7.9%
#a8bbca
Secondary· 6.3%
#fbfcfc
Text· 5.4%
#506174
Secondary· 4.2%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Social Media

1
Facebook SDKFree

Social widgets and sharing tools

2

Categories

3

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
4
Async
0
Defer

Top Script Sources

skutsjesilen.nl(15)googletagmanager.com(2)consent.cookiefirst.com(2)gstatic.com(1)

Website Identity

Sintrale Kommisje Skûtsjesilen

Sintrale Kommisje Skûtsjesilen

SportsOrganization

De SKS (Sintrale Kommisje Skûtsjesilen) organiseert de belangrijkste zeilcompetitie voor skûtsjes in Friesland. Klassementen, verslagen, informatie over de deelnemers, historie en meer.

www.skutsjesilen.nl
28 years old
Location detected: 🇳🇱 Netherlandsvia tld
Registrar.eu📧 Microsoft 365nl-NL

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Last analyzed: 02 Jun 2026 at 21:40

Historical Analysis & Change Tracking