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orpheus.nl

https://orpheus.nl· First analyzed 29 May 2026· Updated 29 May 2026
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orpheus.nl
Desktop screenshot of orpheus.nl
Mobile screenshot of orpheus.nl
Mobile

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Hosting Provider

Exonet

IP Address

178.22.60.105

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇳🇱 Zevenaar, The Netherlands

ASN

AS12859

Server

BunnyCDN-IL1-1346

CDN

CDN

Nameservers

amanda.ns.cloudflare.com.kipp.ns.cloudflare.com.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
919 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1 MB
88 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Exonet
CDN
CDN

Technology Stack

7 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

Advertising

1
TikTok Pixel

CDN

1
Bunny CDN

Security

1
reCAPTCHA

SEO Analysis

C69/100
20
6
1
Meta Tags9/15
Content12/12
Headings8/8
Technical19/25
E-E-A-T0/7
Images1/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
O
orpheus.nlorpheus.nl

Theater Orpheus

Theater & Concert Orpheus is het grootste culturele podium van Apeldoorn en een van de vijf grootste theaters in Nederland. Bekijk het actuele programma.

Title Length15 chars

Recommended: 50-60 chars (~95px / 580px)

Description Length153 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (63/69) — critical for accessibility and SEO

7 issues found

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Crawlability

Sitemap

Type: standard

880 URLs

robots.txt

15 rules

Sitemap reference found

Local SEO

Local Search Readiness

19/100
Poor
6 10 1

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

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AI & LLM Readiness

D49/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
3/25
Citation
13/25

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:5%
Words:1,304
Token eff.:Optimal
Sections/1K:15.3
Depth:1/5

Structured Data

1 JSON-LD
WebSiteSearchAction

Citation Readiness

Opening Summary175w
Descriptive Headingsavg 4.4w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
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.
A
86/100
14
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
20/20
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
10/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
11/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •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.
57/100
B
105 mg
CO₂e / view
1.0 MB
Page Weight
70%
Cleaner Than
New Visitor
120 mg
vs
Returning (cached)
60 mg
Annual (10K/mo)
12.6 kg
Emission Segments
Data Center
5 mg
Network
31 mg
Device
69 mg
Resource Breakdown
JavaScript
216.8 KB
Images
4.9 KB
CSS
785.3 KB
HTML
23.8 KB
Other
7.0 KB
Green Hosting Verified
BIT
GWF Verified
4 recommendations
  • •Carbon footprint recommendation preview...
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D

Security Score

46%Poor
Interactive

HTTPS

No WAF

42d

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

11.04.2026

Valid Until

10.07.2026

Subject Alternative Names (2)

*.orpheus.nlorpheus.nl

SHA-256 Fingerprint

0F:5C:85:4D:2A:5C:A5:44:F4:E5:71:E1:05:4A:65:89:67:7B:C7:CD...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-cache)
cdn-cache
MISS
cdn-cachedat
05/29/2026 01:07:51
cdn-edgestorageid
871
cdn-proxyver
1.55
cdn-pullzone
5657979
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

65

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

orpheus-nl.mail.protection.outlook.com

Domain Information

orpheus.nl

Domain Age
27 years

Created

03.06.1999

Last Updated

11.07.2025

Registrar

Registrar.eu

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

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.
D
57/100
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
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Helvetica Neue Web

WCAG AA
72/100
Readability
/30
22/30

14px · LH 1.43

Hierarchy
/20
19/20

2.86x ratio · ✓ H1→H6

WCAG
/25
18/25

5.67:1 min contrast

Performance
/25
13/25

1 font · 4 req

Heading Font

Helvetica Neue Web

Sans40px

Body Font

Helvetica Neue Web

Sans14px

Contrast Ratio

5.67:1

WCAG AA (≥4.5:1)

Reading Comfort

~41 CPL

Narrow lines
40px
h1
40px
h2
34px
h3
14px
p

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

✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 37/100. Simplify sentences for wider reach.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.7:1).

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

✅ Strong hierarchy: Headlines are 2.9x larger than body text.

Buy on MyFontsFluid TypeFlesch 37

Color Palette

10 unique colors
Light
#fafafa
Background· 37.300000000000004%
#001835
Primary· 13.100000000000001%
#c7783e
Accent· 10.1%
#9d543a
Secondary· 7.6%
#000a19
Accent· 7.3%
#142748
Accent· 6%
#b19b8e
Secondary· 5.5%
#2a3f5e
Secondary· 4%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Advertising

1
TikTok PixelMid-Market

Ad platforms and retargeting pixels

2

Categories

3

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

8 Resources

6
Scripts
2
Styles
4
Async
0
Defer

Top Script Sources

analytics.tiktok.com(3)local(2)googletagmanager.com(1)

Website Identity

Theater Orpheus

[email protected]
0555270300
www.orpheus.nl/
27 years old
Location detected: 🇳🇱 Netherlandsvia tld
Registrar.eu📧 Microsoft 365nl

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Last analyzed: 29 May 2026 at 01:08

Historical Analysis & Change Tracking