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luxortheater.nl

https://luxortheater.nl· First analyzed 13 May 2026· Updated 13 May 2026
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luxortheater.nl
Desktop screenshot of luxortheater.nl
Mobile screenshot of luxortheater.nl
Mobile

Sponsored

Hosting Provider

GreenEdge B.V

IP Address

45.135.59.238

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇳🇱 Amsterdam, The Netherlands

ASN

AS206176

Organization

GreenEdge B.V

CDN

Varnish

Nameservers

nsauth1.introweb.nl.nsauth2.introweb.nl.nsauth3.introweb.net.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
901 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
4.1 MB
178 requests

Image Optimization

Lazy LoadResponsiveVercel Image Optimization
0–49
50–89
90–100

Architecture Stack

Hybrid
🔀 Hybrid
Frontend
Framework
Next.js
Infrastructure
Hosting
GreenEdge B.V
CDN
Varnish

Progressive Web App

Web ManifestTheme Color

Technology Stack

8 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Hotjar

Meta Frameworks

1
Next.js

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Payments

1
Stripe

Security

1
reCAPTCHA

SEO Analysis

B77/100
24
6
0
Meta Tags9/15
Content10/12
Headings8/8
Technical19/25
E-E-A-T2/7
Images6/7
Links5/5
URL5/5
Social5/5
Freshness2/4
Mobile3/4
Indexability3/3
L
luxortheater.nlluxortheater.nl

Home - Luxor Theater

Bij Luxor Theater Rotterdam zie je cabaret, musical, dans en nog heel veel meer. Bekijk het programma, bestel tickets en plan je bezoek.

Title Length20 chars

Recommended: 50-60 chars (~126px / 580px)

Description Length136 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    10 URLs

    10 sub-sitemaps

    robots.txt

    9 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    27/100
    Needs Work
    7 10

    Sponsored

    AI & LLM Readiness

    F37/100
    Bot Access
    20/25
    Machine Read.
    1/25
    Schema Data
    7/25
    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
    Text ratio:3%
    Words:3,012
    Token eff.:Poor Structure

    Structured Data

    2 JSON-LD
    Organization×1.1WebSiteSearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary156w
    Descriptive Headings
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    AI readiness recommendation preview...
    Upgrade to view recommendations

    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.
    A+
    91/100
    15
    Passed
    0
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    20/20
    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
    15/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    6/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

    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.
    22/100
    F
    518 mg
    CO₂e / view
    4.1 MB
    Page Weight
    15%
    Cleaner Than
    New Visitor
    592 mg
    vs
    Returning (cached)
    296 mg
    Annual (10K/mo)
    62.2 kg
    Emission Segments
    Data Center
    116 mg
    Network
    124 mg
    Device
    278 mg
    Resource Breakdown
    JavaScript
    1007.9 KB
    Images
    1.5 MB
    CSS
    705.0 KB
    HTML
    73.9 KB
    Other
    873.0 KB
    Green Hosting Not Verified
    GreenEdge B.V
    8 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    55%Poor
    Critical / Transactional

    HTTPS

    No WAF

    40d

    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/2

    Valid From

    25.03.2026

    Valid Until

    23.06.2026

    Subject Alternative Names (2)

    luxortheater.nlwww.luxortheater.nl

    SHA-256 Fingerprint

    3E:01:18:C0:B5:DF:29:94:FD:E8:46:68:3E:8D:B0:BC:C2:14:B5:2C...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    age
    10393
    cache-control
    ⚪ Custom(s-maxage=10800, stale-while-revalidate=31525200)
    content-encoding
    📦 Gzip(gzip)
    content-length
    75333
    content-security-policy
    frame-ancestors 'self';
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    90

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    luxortheater-nl.mail.protection.outlook.com

    Domain Information

    luxortheater.nl

    Domain Age
    27y 9m

    Created

    12.08.1998

    Last Updated

    22.11.2017

    Registrar

    Previder 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.
    B
    79/100
    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

    headingFont + bodyFont

    WCAG Partial
    71/100
    Readability
    /30
    19/30

    18px · LH 1.30

    Hierarchy
    /20
    16/20

    3.11x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    3.33:1 min contrast

    Performance
    /25
    20/25

    2 fonts · 4 req

    Heading Font

    headingFont

    Sans56px

    Body Font

    bodyFont

    Sans18px

    Contrast Ratio

    3.33:1

    32 issues

    Reading Comfort

    ~35 CPL

    Narrow lines
    56px
    h1
    80px
    h2
    40px
    h3
    18px
    p

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

    ⚠️ Tight line spacing (1.30). Increase to 1.4–1.6 for better readability.

    ❌ Very complex text: Flesch score 26/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 32 elements below WCAG AA threshold (min 3.3:1).

    ✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

    ✅ Strong hierarchy: Headlines are 3.1x larger than body text.

    Buy on MyFontsVariable FontsFluid TypeFlesch 26

    Color Palette

    6 unique colors
    Light
    #ffffff
    Primary· 33.4%
    #3f0c13
    Accent· 30.199999999999996%
    #221c1c
    Text· 10.9%
    #15090e
    Primary· 10.7%
    #4a3431
    Secondary· 9.2%
    #b19fa1
    Secondary· 5.5%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google AnalyticsFree
    Google Tag ManagerFree

    User behavior and product analytics

    Privacy & Cookies

    1
    CookiebotMid-Market

    Cookie consent and privacy compliance tools

    2

    Categories

    3

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    23 Resources

    20
    Scripts
    3
    Styles
    20
    Async
    0
    Defer

    Top Script Sources

    local(16)consent.cookiebot.com(2)googletagmanager.com(2)

    Website Identity

    Luxor Theater

    Organization

    Bij Luxor Theater Rotterdam zie je cabaret, musical, dans en nog heel veel meer. Bekijk het programma, bestel tickets en plan je bezoek.

    010 - 484 33 33
    luxortheater.nl/
    27 years old

    Nieuwe LuxorPosthumalaan 13072 AG RotterdamOude LuxorKruiskade 103012 EH Rotterdam

    Location detected: 🇳🇱 Netherlandsvia tld
    Previder B.V.📧 Microsoft 365nl

    Sponsored

    Last analyzed: 13 May 2026 at 20:15

    Historical Analysis & Change Tracking