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qastan.be

https://qastan.be· First analyzed 30 Apr 2026· Updated 30 Apr 2026
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qastan.be

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Hosting Provider

IP Address

185.86.17.50

Site Location

🇧🇪 Belgiumvia phone

Server Location

🇧🇪 Ghent, Belgium

ASN

AS34762

Organization

Stone Internet Services Infrasturcture

Server

Apache

Nameservers

dns100.ovh.net.ns100.ovh.net.

Performance

Page Speed

43 KB
1 requests

Image Optimization

WebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Stone Internet Services Infrasturcture

Technology Stack

5 Technologies Detected

CSS Frameworks

1

Tag Managers

1

Web Servers

1

SEO Analysis

B76/100
23
4
1
Meta Tags14/15
Content11/12
Headings8/8
Technical19/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile4/4
Indexability3/3
Q
qastan.beqastan.be

Qastan IT Solutions | Digitaliseer mee(r)

Qastan: IT-partner in Kortrijk voor software op maat, digitalisering, personeelsplanning, ERP, WMS, security, netwerk & hardware, DPO.

Title Length41 chars

Recommended: 50-60 chars (~242px / 580px)

Description Length134 chars

Recommended: 120-160 chars

Issues (1)

  • Most images missing alt text (24/32) — critical for accessibility and SEO

Crawlability

Sitemap

Type: standard

49 URLs

robots.txt

2 rules

Allows all crawlers

Local SEO

Local Search Readiness

22/100
Needs Work
7 9 2

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AI & LLM Readiness

D47/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
0/25
Citation
14/25

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
Text ratio:12%
Words:751
Token eff.:Optimal
Sections/1K:18.6

Structured Data

1 JSON-LD

Citation Readiness

Opening Summary96w
Descriptive Headingsavg 2.6w
Canonical URL
Open Graph3/3
Twitter Card1/3
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.
B
79/100
12
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
16/20
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
4/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • Accessibility recommendation preview...

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
D
245 mg
CO₂e / view
2.4 MB
Page Weight
30%
Cleaner Than
New Visitor
280 mg
vs
Returning (cached)
140 mg
Annual (10K/mo)
29.4 kg
Emission Segments
Data Center
12 mg
Network
72 mg
Device
161 mg
Resource Breakdown
JavaScript
703.7 KB
Images
1.5 MB
CSS
97.7 KB
HTML
43.3 KB
Other
58.6 KB
Green Hosting Verified
Combell
GWF Verified
5 recommendations
  • Carbon footprint recommendation preview...
D

Security Score

41%Poor
Interactive

HTTPS

No WAF

41d

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

12.03.2026

Valid Until

10.06.2026

Subject Alternative Names (2)

qastan.bewww.qastan.be

SHA-256 Fingerprint

6F:C3:57:E9:9B:68:68:A9:EB:A0:4E:9C:27:35:4C:37:66:73:67:06...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

date
Thu, 30 Apr 2026 09:26:27 GMT
server
Apache
expires
Thu, 19 Nov 1981 08:52:00 GMT
cache-control
🔴 No Cache(no-store, no-cache, must-revalidate, max-age=600, private, m...)
pragma
no-cache
set-cookie
PHPSESSID
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

98

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

qastan-be.mail.protection.outlook.com

Domain Information

qastan.be

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
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.
C
62/100
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=1.0
3 recommendations
  • Mobile compatibility recommendation preview...

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

9 Resources

7
Scripts
2
Styles
1
Async
1
Defer

Top Script Sources

local(5)googletagmanager.com(1)s1.sitemn.gr(1)

Website Identity

qastan.be

Location detected: 🇧🇪 Belgiumvia phone
📧 Microsoft 365nl-BE

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Last analyzed: 30 Apr 2026 at 09:26

Historical Analysis & Change Tracking