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mecc.nl

https://mecc.nl· First analyzed 30 May 2026· Updated 30 May 2026
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mecc.nl
Desktop screenshot of mecc.nl
Mobile screenshot of mecc.nl
Mobile

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Hosting Provider

Transip B.V. Services

IP Address

80.69.67.5

Site Location

🇳🇱 Netherlandsvia phone

Server Location

🇳🇱 Leiden, The Netherlands

ASN

AS34762

Organization

Transip B.V. Services

Server

Nginx

Nameservers

ns2.transip.eu.ns0.transip.net.ns1.transip.nl.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
913 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
18.9 MB
187 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
CMS
WordPressv6.7.5
Infrastructure
Hosting
Transip B.V. Services

Technology Stack

26 Technologies Detected

Plugins

8
Wp Media Folder
Contact Form 7
WPML
EventonJs_ComposerPixelyoursite
Yoast SEO
WPML

Analytics

4
Google Analytics
Google Analytics 4
Facebook Pixel
Hotjar

Libraries

3
jQueryv3.7.1
Moment.jsAnimate.css

UI Components

2
Owl CarouselFancybox

CSS Frameworks

2
Bootstrapv1.0.0
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Advertising

1
LinkedIn Ads

Other

1
VWO

Web Servers

1
Nginx

Security

1
reCAPTCHA

SEO Analysis

A83/100
24
6
1
Meta Tags15/15
Content10/12
Headings6/8
Technical24/25
E-E-A-T2/7
Images3/7
Links4/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
M
mecc.nlmecc.nl

MECC Maastricht | For you, we go beyond boundaries

Van intieme events tot volle zalen, MECC Maastricht gaat verder en geeft je een Beyond Boundaries ervaring. Ontdek nu de mogelijkheden!

Title Length50 chars

Recommended: 50-60 chars (~309px / 580px)

Description Length135 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (95/110) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

14 URLs

14 sub-sitemaps

robots.txt

7 rules

Sitemap reference found

Local SEO

Local Search Readiness

33/100
Needs Work
10 7

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AI & LLM Readiness

D40/100
Bot Access
20/25
Machine Read.
0/25
Schema Data
8/25
Citation
12/25

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:10%
Words:5,332
Token eff.:Excessive

Structured Data

5 JSON-LD
Organization×1.1WebSiteEventmicrodataBreadcrumbListSearchAction

Citation Readiness

Opening Summary185w
Descriptive Headings
Canonical URL
Open Graph3/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
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.
C
60/100
12
Passed
3
Critical
2
Warnings
Images & Alt Text
3/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
18/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
5/15
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
15/15
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.
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.
33/100
F
1.96 g
CO₂e / view
18.9 MB
Page Weight
5%
Cleaner Than
New Visitor
2.24 g
vs
Returning (cached)
1.12 g
Annual (10K/mo)
235.1 kg
Emission Segments
Data Center
96 mg
Network
576 mg
Device
1.29 g
Resource Breakdown
JavaScript
752.2 KB
Images
17.5 MB
CSS
685.4 KB
Fonts
1.2 KB
HTML
66.4 KB
Other
1.4 KB
Green Hosting Verified
Combell
GWF Verified
8 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

36%Critical
Interactive

HTTPS

No WAF

38d

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

08.04.2026

Valid Until

07.07.2026

Subject Alternative Names (3)

mecc.nlmeccnl.site.transip.mewww.mecc.nl

SHA-256 Fingerprint

50:5A:3B:4F:DB:62:3F:98:47:08:87:09:00:91:D4:41:9C:3E:B0:31...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-headers
*
access-control-allow-methods
GET, POST, OPTIONS
access-control-allow-origin
*
content-encoding
⚡ Brotli(br)
content-type
text/html; charset=UTF-8
date
Sat, 30 May 2026 05:40:29 GMT
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

95

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mecc-nl.mail.protection.outlook.com

Domain Information

mecc.nl

Domain Age
29 years

Created

27.05.1997

Last Updated

22.08.2024

Registrar

team.blue nl B.V.

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
Data Protection Officer mentioned
Legitimate interest basis 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.
A
80/100
Mobile Friendly24 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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

marionregular + Conv_NittiGrotesk-Normal

WCAG Partial
76/100
Readability
/30
26/30

18px · LH 1.44

Hierarchy
/20
14/20

6.11x ratio

WCAG
/25
18/25

4.16:1 min contrast

Performance
/25
18/25

2 fonts · 6 req

Heading Font

marionregular

Sans110px

Body Font

Conv_NittiGrotesk-Normal

Sans18px

Contrast Ratio

4.16:1

12 issues

Reading Comfort

~53 CPL

Optimal (45–75)
110px
h1
300px
h2
40px
h3
18px
p
Augmented Fourth
Scale

✅ Excellent readability: 18px body text is ideal for all devices.

✅ Optimal line spacing: 1.44 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~52 chars/line (ideal 45–75 CPL).

⚠️ Hard to read: Flesch score 42/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 12 elements below WCAG AA threshold (min 4.2:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

GGoogle FontsBuy on MyFontsFluid Type (rem)Flesch 42

Color Palette

6 unique colors
3.5:1 AA Large Light
#ffffff
Background· 39.2%
#7c8e79
Secondary· 5%
#37020a
Accent· 39.8%
#061227
Primary· 6.4%
#190408
Primary· 6%
#e0f1e2
Secondary· 3.6%

Business & Marketing Stack

7 Tools Detected

Enterprise

Behavior Analytics

3
Google Tag ManagerFree
Google AnalyticsFree
HotjarMid-Market

User behavior and product analytics

Advertising

2
Facebook PixelMid-Market
LinkedIn AdsEnterprise

Ad platforms and retargeting pixels

Privacy & Cookies

1
CookiebotMid-Market

Cookie consent and privacy compliance tools

A/B Testing & Optimization

1
VWO (Visual Website Optimizer)Mid-Market

Experimentation and conversion optimization

4

Categories

7

Total Tools

1

Enterprise

4

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
13
Async
1
Defer

Top Script Sources

mecc.nl(6)googletagmanager.com(3)consent.cookiebot.com(2)gstatic.com(2)snap.licdn.com(2)

Website Identity

Mecc Maastricht

Mecc Maastricht

Organization

Van intieme events tot volle zalen, MECC Maastricht gaat verder en geeft je een Beyond Boundaries ervaring. Ontdek nu de mogelijkheden!

[email protected]
+31 (0)43 38 38 383
www.mecc.nl/
29 years old
Location detected: 🇳🇱 Netherlandsvia phone
team.blue nl B.V.📧 Microsoft 365nl-NL

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Last analyzed: 30 May 2026 at 05:40

Historical Analysis & Change Tracking

mecc.nl Technology Stack - Built With jQuery, Moment.js, Owl Carousel, Fancybox, Bootstrap | StackOptic | StackOptic