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zoom-erlebniswelt.de

https://zoom-erlebniswelt.de· First analyzed 01 Jun 2026· Updated 01 Jun 2026
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zoom-erlebniswelt.de
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Mobile

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Hosting Provider

Hetzner
hetzner.com

IP Address

213.133.104.57

Site Location

🇩🇪 Germanyvia phone

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS24940

Organization

Hetzner

Server

Apache

Nameservers

hydrogen.ns.hetzner.com.oxygen.ns.hetzner.com.helium.ns.hetzner.de.

Performance

93

Core Web Vitals

Weight

First Contentful Paint
1.3 s10%
Speed Index
1.7 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
6.5 MB
166 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
uncodeCustom

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

11 Technologies Detected

Plugins

5
CleverreachUncode PrivacyWp Booking System
WooCommerce
Yoast SEO

Libraries

1
jQueryv3.7.1

UI Components

1
Owl Carousel

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Analytics

1
Matomo

Web Servers

1
Apache

SEO Analysis

B71/100
20
5
1
Meta Tags13/15
Content3/12
Headings5/8
Technical24/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social4/5
Freshness2/4
Mobile3/4
Indexability3/3
Z
zoom-erlebniswelt.dezoom-erlebniswelt.de

Startseite - ZOOM Erlebniswelt Gelsenkirchen

Lust auf Weltreise an einem Tag mitten im Herzen des Ruhrgebiets? Herzlich willkommen in der ZOOM Erlebniswelt!

Title Length44 chars

Recommended: 50-60 chars (~273px / 580px)

Description Length111 chars

Recommended: 120-160 chars

Issues (1)

  • • Very thin content (0 words). Search engines need substantial content for ranking.

6 issues found

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Crawlability

Sitemap

Type: index

8 URLs

8 sub-sitemaps

robots.txt

6 rules

Sitemap reference found

Allows all crawlers

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.

Sponsored

AI & LLM Readiness

F33/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
4/25
Citation
2/25

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:1%
Words:841
Token eff.:Optimal

Structured Data

4 JSON-LD
WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph0/3
Twitter Card0/3
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
61/100
7
Passed
6
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
3/20
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
7/15
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.
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.
28/100
F
669 mg
CO₂e / view
6.5 MB
Page Weight
5%
Cleaner Than
New Visitor
765 mg
vs
Returning (cached)
382 mg
Annual (10K/mo)
80.3 kg
Emission Segments
Data Center
33 mg
Network
197 mg
Device
440 mg
Resource Breakdown
JavaScript
179.1 KB
Images
4.9 MB
CSS
427.4 KB
Fonts
809.5 KB
HTML
101.5 KB
Other
84.2 KB
Green Hosting Verified
Hetzner Online GmbH
GWF Verified
7 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

31%Critical
Interactive

HTTPS

No WAF

158d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

22.04.2026

Valid Until

06.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

zoom-erlebniswelt.dewww.zoom-erlebniswelt.de

SHA-256 Fingerprint

CC:44:49:AF:D2:59:67:5D:AB:2B:AE:9B:C0:45:94:6F:F8:F1:94:FA...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🟡 3s(max-age=3, must-revalidate, max-age=0)
content-encoding
📦 Gzip(gzip)
content-length
103627
content-type
text/html; charset=UTF-8
date
Mon, 01 Jun 2026 07:52:01 GMT
expires
Mon, 01 Jun 2026 07:52:01 GMT
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

93

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

zoomerlebniswelt-de01b.mail.protection.outlook.com

Domain Information

zoom-erlebniswelt.de

Last Updated

23.05.2025

DNSSEC
Not Enabled

Privacy & Compliance

GDPR Cookie Compliance

Cookie Consent Banner
GDPR Cookie Compliance
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: GDPR Cookie Compliance
Privacy policy page linked

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.
C
69/100
Mobile Friendly558 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

Action + Lato

WCAG Partial
66/100
Readability
/30
21/30

15px · LH 1.43

Hierarchy
/20
14/20

3.6x ratio

WCAG
/25
13/25

1:1 min contrast

Performance
/25
18/25

2 fonts · 5 req

Heading Font

Action

Sans54px

Body Font

Lato

Sans15px

Contrast Ratio

1:1

29 issues

Reading Comfort

~50 CPL

Optimal (45–75)
54px
h1
20px
h3
16px
h4
15px
p

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

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

✅ Optimal line length: ~50 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 22/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 29 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

Buy on MyFontsFluid TypeFlesch 22

Color Palette

13 unique colors
Light
#f08a01
Primary· 18.5%
#a87850
Secondary· 16.2%
#bb9472
Secondary· 11.3%
#fefffe
Primary· 9.5%
#815633
Secondary· 7.1%
#f6e7c7
Accent· 6.9%
#6e4625
Secondary· 6.6%
#050303
Secondary· 6%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Matomo (Piwik)Mid-Market
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
3
Async
0
Defer

Top Script Sources

zoom-erlebniswelt.de(16)cdn.eye-able.com(2)statistik.gelsen-net.de(1)local(1)

Website Identity

Startseite - ZOOM Erlebniswelt Gelsenkirchen

Lust auf Weltreise an einem Tag mitten im Herzen des Ruhrgebiets? Herzlich willkommen in der ZOOM Erlebniswelt!

[email protected]
+4920995450
www.zoom-erlebniswelt.de/
Location detected: 🇩🇪 Germanyvia phone
📧 Microsoft 365de

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Last analyzed: 01 Jun 2026 at 07:52

Historical Analysis & Change Tracking