expertpagina.be

https://expertpagina.be· First analyzed 21 May 2026· Updated 21 May 2026

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expertpagina.be

Mobile

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Hosting Provider

OVHcloud

ovhcloud.com

IP Address

54.37.190.242

Site Location

🇧🇪 Belgiumvia tld

Server Location

🇧🇪 Zaventem, Belgium

ASN

AS16276

Organization

OVH BE

Server

Apache

Nameservers

ns4.dns1dns2dns3.com.ns1.dns1dns2dns3.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

627 ms10%

Speed Index

815 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

133 KB

11 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

OVHcloud

Technology Stack

6 Technologies Detected

Libraries

Icon Libraries

Reviews

Web Servers

Languages

CSS Frameworks

SEO Analysis

D57/100

Meta Tags13/15

Content12/12

Headings3/8

Technical16/25

E-E-A-T0/7

Images2/7

Links2/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

expertpagina.beexpertpagina.be

Expertpagina.be | De Belgische linkexpert

Wij helpen jou graag bij het vinden van de beste links. Wij, expertpagina.be, zijn de Belgische expert op dit gebied.

Title Length41 chars

Recommended: 50-60 chars (~238px / 580px)

Description Length118 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

12 issues found

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Crawlability

Sitemap

Type: standard

3 URLs

robots.txt

18 rules

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.

Sponsored

AI & LLM Readiness

F30/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

0/25

Citation

3/25

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:23%

Words:4,510

Token eff.:Good

Sections/1K:14.2

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headingsavg 1.8w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

66/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

1/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

3 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.

71/100

A+

13 mg

CO₂e / view

133.1 KB

Page Weight

95%

Cleaner Than

New Visitor

15 mg

Returning (cached)

8 mg

Annual (10K/mo)

1.6 kg

Emission Segments

Data Center

<0.001 g

Network

4 mg

Device

9 mg

Resource Breakdown

JavaScript

32.1 KB

Images

73.9 KB

CSS

2.2 KB

HTML

24.9 KB

Green Hosting Verified

OVHcloud

GWF Verified

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

No WAF

82d

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

13.05.2026

Valid Until

11.08.2026

Subject Alternative Names (2)

*.expertpagina.beexpertpagina.be

SHA-256 Fingerprint

AD:0A:36:C6:4C:38:E2:BA:AC:73:7C:40:FD:83:5C:DA:E4:DF:06:D6...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-length

25200

content-type

text/html; charset=utf-8

date

Thu, 21 May 2026 07:10:47 GMT

server

Apache/2

vary

Accept-Encoding,User-Agent

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mail.expertpagina.be

Domain Information

expertpagina.be

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.

67/100

Mobile Friendly33 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

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

arial + Calibri

WCAG AAA

67/100

Readability

/30

17/30

14px · LH 1.57

Hierarchy

/20

6/20

WCAG

/25

24/25

19.75:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

arial

Sans

Body Font

Calibri

Sans14px

Contrast Ratio

19.75:1

WCAG AAA (≥7:1)

Reading Comfort

Dual Sans-Serif

left aligned

16px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.57 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 19.8:1).

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

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

Flesch 0

Color Palette

10 unique colors

3.03:1 AA Large Light

#ffffff

Background· 18.099999999999998%

#8f9599

Other· 4.8%

#99cdff

Primary· 53.2%

#ffff64

Accent· 8.4%

#b5d9f1

Accent· 4.2%

#bd1b38

Accent· 4%

#e6f0e1

Secondary· 3.6%

#a3c7e6

Accent· 2.5%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

6 Resources

Scripts

Styles

Async

Defer

Top Script Sources

ajax.googleapis.com(2)expertpagina.be(2)

Website Identity

expertpagina.be

Location detected: 🇧🇪 Belgiumvia tld

Social Profiles

Facebook

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Last analyzed: 21 May 2026 at 07:10

Historical Analysis & Change Tracking