schouwburgconcertzaaltilburg.nl

https://schouwburgconcertzaaltilburg.nl· First analyzed 25 May 2026· Updated 25 May 2026

Export

Mobile

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Hosting Provider

Fundaments B.V

IP Address

91.210.127.59

Site Location

🇳🇱 Tilburg, Netherlandsvia schema

Server Location

🇳🇱 Enschede, The Netherlands

ASN

AS25459

Organization

Fundaments B.V

Nameservers

ns1.flexwebhosting.nl.ns3.flexwebhosting.com.ns2.flexwebhosting.nl.

Performance

Core Web Vitals

Weight

First Contentful Paint

843 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

117 KB

45 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Fundaments B.V

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

6 Technologies Detected

Analytics

CSS Frameworks

Tag Managers

Advertising

SEO Analysis

B75/100

Meta Tags14/15

Content9/12

Headings8/8

Technical21/25

E-E-A-T3/7

Images3/7

Links5/5

URL5/5

Social3/5

Freshness0/4

Mobile1/4

Indexability3/3

schouwburgconcertzaaltilburg.nlschouwburgconcertzaaltilburg.nl

Schouwburg & Concertzaal Tilburg | Schouwburg Concertzaal Tilburg

Beleef theater, concerten en ontmoetingen bij Schouwburg & Concertzaal Tilburg: dé culturele ontmoetingsplek van de stad. Maak het mee.

Title Length65 chars

Recommended: 50-60 chars (~393px / 580px)

Description Length135 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (18/21) — critical for accessibility and SEO

6 issues found

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Crawlability

Sitemap

Type: standard

1,046 URLs

robots.txt

74 rules

Sitemap reference found

Local SEO

Local Search Readiness

53/100

Fair

13 9

Sponsored

AI & LLM Readiness

D49/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

0/25

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.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:3%

Words:487

Token eff.:Optimal

Sections/1K:24.6

Depth:1/5

Structured Data

1 JSON-LD

Citation Readiness

Opening Summary51w

Descriptive Headingsavg 4.5w

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

AI readiness recommendation preview...

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Sponsored

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.

67/100

Passed

Critical

Warnings

Images & Alt Text

5/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

15/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

10/15

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

13/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

9/15

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

2 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.

54/100

A+

15 mg

CO₂e / view

116.9 KB

Page Weight

95%

Cleaner Than

New Visitor

17 mg

Returning (cached)

8 mg

Annual (10K/mo)

1.7 kg

Emission Segments

Data Center

3 mg

Network

4 mg

Device

8 mg

Resource Breakdown

JavaScript

18.7 KB

Images

1.3 KB

HTML

96.9 KB

Green Hosting Not Verified

Fundaments B.V

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

46%Poor

Interactive

HTTPS

No WAF

27d

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

Valid From

23.03.2026

Valid Until

21.06.2026

Subject Alternative Names (2)

schouwburgconcertzaaltilburg.nlwww.schouwburgconcertzaaltilburg.nl

SHA-256 Fingerprint

65:E4:C6:1B:53:CF:24:93:BD:EB:54:E3:B6:0F:70:0C:D3:E2:FD:FC...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache, no-store)

content-length

98917

content-type

text/html; charset=utf-8

date

Mon, 25 May 2026 01:04:38 GMT

pragma

no-cache

strict-transport-security

max-age=31536000

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

100

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

schouwburgconcertzaaltilburg-nl.f-v1.mx.microsoft

Domain Information

schouwburgconcertzaaltilburg.nl

Domain Age

5y 2m

Created

18.03.2021

Last Updated

19.09.2024

Registrar

Flexwebhosting

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

81/100

Mobile Friendly11 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, user-scalable=yes, minimum-scale=0, maximum-scale=2

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Arial

WCAG Partial

70/100

Readability

/30

20/30

18px · LH 1.60

Hierarchy

/20

18/20

9x ratio

WCAG

/25

16/25

1:1 min contrast

Performance

/25

16/25

System fonts

Heading Font

Arial

Sans162px

Body Font

Arial

Sans18px

Contrast Ratio

1:1

25 issues

Reading Comfort

~42 CPL

Narrow lines

162px

100px

48px

32px

18px

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 28/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 25 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 9.0x larger than body text.

Flesch 28

Color Palette

11 unique colors

Light

#641d2c

Accent· 38.7%

#b49d9f

Secondary· 9.6%

#ffffff

Primary· 0%

#a46560

Secondary· 7.8%

#9d8084

Secondary· 6.4%

#38111a

Accent· 6.1%

#ad3423

Accent· 6%

#7f5356

Secondary· 5.9%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Google AdsEnterprise

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

21 Resources

Scripts

Styles

Async

Defer

Top Script Sources

squeezely.tech(4)googletagmanager.com(3)local(2)googleads.g.doubleclick.net(2)cdn.cookiecode.nl(1)

Website Identity

Schouwburg Concertzaal Tilburg

EntertainmentBusiness

info@schouwburgconcertzaaltilburg.nl

+31135432220

www.schouwburgconcertzaaltilburg.nl

5 years old

Louis Bouwmeesterplein 1, Tilburg

5038 TN, Tilburg, Noord-Brabant

Location detected: 🇳🇱 Netherlands, Tilburgvia schema

Flexwebhostingnl

Social Profiles

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Last analyzed: 25 May 2026 at 01:05

Historical Analysis & Change Tracking