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yvoschaap.com

https://yvoschaap.com· First analyzed 24 May 2026· Updated 24 May 2026
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yvoschaap.com
Desktop screenshot of yvoschaap.com
Mobile screenshot of yvoschaap.com
Mobile

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Hosting Provider

Signet B.V

IP Address

89.41.170.236

Site Location

🇳🇱 Netherlandsvia ip

Server Location

🇳🇱 Eindhoven, The Netherlands

ASN

AS20857

Organization

Signet B.V

Server

Apache

Nameservers

ns-cloud-b2.googledomains.com.ns-cloud-b1.googledomains.com.ns-cloud-b4.googledomains.com.ns-cloud-b3.googledomains.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
405 ms10%
Speed Index
526 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1 MB
18 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Blogger

Technology Stack

2 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Apache

SEO Analysis

B70/100
18
8
2
Meta Tags7/15
Content12/12
Headings8/8
Technical19/25
E-E-A-T3/7
Images1/7
Links5/5
URL5/5
Social2/5
Freshness2/4
Mobile3/4
Indexability3/3
Y
yvoschaap.comyvoschaap.com

The official blog - Yvo Schaap

No description available for this page.

Title Length30 chars

Recommended: 50-60 chars (~177px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing meta description — important for click-through rates in SERPs
  • • Most images missing alt text (13/14) — critical for accessibility and SEO

10 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

2 rules

Allows all crawlers

Local SEO

Local Search Readiness

8/100
Poor
3 12 2

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

D58/100
Bot Access
20/25
Machine Read.
17/25
Schema Data
3/25
Citation
18/25

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.txtinvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
blockquotesheader/footer
Text ratio:50%
Words:5,424
Token eff.:Acceptable
Sections/1K:3.9
Depth:2/5

Structured Data

Microdata
Article×1.2microdata

Citation Readiness

Opening Summary48w
Descriptive Headingsavg 5.3w
Canonical URL
Open Graph2/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (7)
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.
C
64/100
10
Passed
3
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
6/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
3/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • •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.
61/100
B
104 mg
CO₂e / view
1.0 MB
Page Weight
70%
Cleaner Than
New Visitor
119 mg
vs
Returning (cached)
60 mg
Annual (10K/mo)
12.5 kg
Emission Segments
Data Center
5 mg
Network
31 mg
Device
68 mg
Resource Breakdown
JavaScript
7.0 KB
Images
975.4 KB
CSS
27.3 KB
HTML
21.0 KB
Green Hosting Verified
Transip
GWF Verified
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

76%Good
Static / Informational

HTTPS

No WAF

86d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

20.05.2026

Valid Until

18.08.2026

Subject Alternative Names (3)

www.yvoschaap.comyvoschaap.comyvoschaap.nl

SHA-256 Fingerprint

1D:8C:B2:7A:1C:64:A6:54:9A:CD:31:97:41:80:6D:0F:12:86:B3:34...

Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
date
Sun, 24 May 2026 11:41:16 GMT
server
Apache
strict-transport-security
max-age=31536000; includeSubdomains; preload
vary
Accept-Encoding
Good Warning Issue

Email Infrastructure

Google Workspace

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (3)

alt1.aspmx.l.google.com
aspmx.l.google.com
alt2.aspmx.l.google.com

Domain Information

yvoschaap.com

Domain Age
21y 8m

Created

18.09.2004

Expires

18.09.2026

Last Updated

19.09.2025

Registrar

IONOS SE

DNSSEC
Not Enabled

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
74/100
Mobile Friendly3 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, minimum-scale=1.0, initial-scale=1.0, user-scalable=yes
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Nunito + -apple-system

WCAG AA
84/100
Readability
/30
23/30

16px · LH 1.50

Hierarchy
/20
17/20

1.88x ratio · ✓ H1→H6

WCAG
/25
22/25

5.57:1 min contrast

Performance
/25
22/25

System fonts

Heading Font

Nunito

Sans30px

Body Font

-apple-system

Sans16px

Contrast Ratio

5.57:1

WCAG AA (≥4.5:1)

Reading Comfort

~39 CPL

Narrow lines
30px
h1
28px
h2
18px
h3
16px
p

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

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.6:1).

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

✅ System fonts: Zero font loading delay — best possible LCP impact.

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

Buy on MyFontsFlesch 61

Color Palette

2 unique colors
2.49:1 Fail Light
#f9f9f9
Background· 90.69999999999997%
#a1a098
Other· 9.2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

1 Resources

1
Scripts
0
Styles
1
Async
0
Defer

Top Script Sources

local(1)

Website Identity

yvoschaap.com

yvo@yvoschaap.com
21 years old
Location detected: 🇳🇱 Netherlandsvia ip
IONOS SE📧 Google Workspaceen

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Last analyzed: 24 May 2026 at 11:41

Historical Analysis & Change Tracking