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bitwizard.nl

https://bitwizard.nl· First analyzed 03 May 2026· Updated 03 May 2026
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bitwizard.nl
Desktop screenshot of bitwizard.nl
Mobile screenshot of bitwizard.nl
Mobile

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Hosting Provider

Arend Brouwer

IP Address

193.37.216.173

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇳🇱 Jubbega-Schurega, The Netherlands

ASN

AS49127

Organization

Arend Brouwer

Server

Apache

Nameservers

ns.bitwizard.nl.ns2.bitwizard.nl.ns2.binele.nl.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
444 ms10%
Speed Index
577 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
143 KB
10 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
Arend Brouwer

Technology Stack

3 Technologies Detected

Libraries

1
jQueryv2.0.2

CSS Frameworks

1
Bootstrap

Web Servers

1
Apachev2.4.52

SEO Analysis

D47/100
13
9
2
Meta Tags4/15
Content9/12
Headings3/8
Technical14/25
E-E-A-T0/7
Images2/7
Links3/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
B
bitwizard.nlbitwizard.nl

BitWizard B.V.

No description available for this page.

Title Length14 chars

Recommended: 50-60 chars (~80px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing meta description — important for click-through rates in SERPs
  • • Missing H1 tag — every page should have exactly one H1

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

15 URLs

robots.txt

11 rules

Local SEO

Local Search Readiness

6/100
Poor
2 13 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

F34/100
Bot Access
20/25
Machine Read.
5/25
Schema Data
0/25
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:31%
Words:269
Token eff.:Too Short
Sections/1K:18.6
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary42w
Descriptive Headingsavg 2w
Canonical URL
Open Graph0/3
Twitter Card0/3
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.
C
63/100
8
Passed
5
Critical
0
Warnings
Images & Alt Text
10/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
11/20
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
3/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 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.
56/100
A+
18 mg
CO₂e / view
143.2 KB
Page Weight
95%
Cleaner Than
New Visitor
20 mg
vs
Returning (cached)
10 mg
Annual (10K/mo)
2.1 kg
Emission Segments
Data Center
4 mg
Network
4 mg
Device
10 mg
Resource Breakdown
JavaScript
45.0 KB
Images
78.4 KB
CSS
17.8 KB
HTML
2.1 KB
Green Hosting Not Verified
Arend Brouwer
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

71%Good
Static / Informational

HTTPS

No WAF

77d

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/1.1

Valid From

20.04.2026

Valid Until

19.07.2026

Subject Alternative Names (2)

bitwizard.nlwww.bitwizard.nl

SHA-256 Fingerprint

AE:50:AA:41:63:6B:3A:31:C9:11:DC:E5:8A:44:EC:86:3D:FE:10:A2...

Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-length
1875
content-type
text/html; charset=UTF-8
date
Sun, 03 May 2026 13:04:35 GMT
keep-alive
timeout=5, max=100
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

70

SPF
DKIM
DMARC

MX Records (3)

mail2.bitwizard.nl
mx2.binele.nl
mail.bitwizard.nl

Domain Information

bitwizard.nl

Domain Age
30y 2m

Created

28.02.1996

Last Updated

29.11.2013

Registrar

Binnevelds Element IT Services

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.
D
52/100
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, maximum-scale=1
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Helvetica Neue + Roboto Slab

WCAG Partial
68/100
Readability
/30
26/30

16px · LH 1.50

Hierarchy
/20
5/20
WCAG
/25
17/25

3.33:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

Helvetica Neue

Sans

Body Font

Roboto Slab

Sans16px

Contrast Ratio

3.33:1

23 issues

Reading Comfort

~39 CPL

Narrow lines
30px
h2
24px
h3
18px
h4
16px
p

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

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

⚠️ Partial contrast: 23 elements below WCAG AA threshold (min 3.3:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

⚠️ Text justify detected: Justified text creates uneven word spacing, hurting readability on web.

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

Flesch 56

Color Palette

5 unique colors
8.41:1 AAA Light
#ffffff
Background· 81.39999999999999%
#494f49
Other· 5.5%

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

7 Resources

5
Scripts
2
Styles
0
Async
0
Defer

Top Script Sources

local(3)ajax.googleapis.com(1)js(1)

Website Identity

bitwizard.nl

30 years old
Location detected: 🇳🇱 Netherlandsvia tld
Binnevelds Element IT Servicesen

Sponsored

Last analyzed: 03 May 2026 at 13:04

Historical Analysis & Change Tracking