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luebeck-tourismus.de

https://luebeck-tourismus.de· First analyzed 18 May 2026· Updated 18 May 2026
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luebeck-tourismus.de
Desktop screenshot of luebeck-tourismus.de
Mobile screenshot of luebeck-tourismus.de
Mobile

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Hosting Provider

Hetzner
hetzner.com

IP Address

23.88.106.22

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS24940

Organization

Hetzner

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

alla.ns.cloudflare.com.amir.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
648 ms10%
Speed Index
842 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
10.3 MB
132 requests

Image Optimization

WebPResponsive
0–49
50–89
90–100

Architecture Stack

JAMstack
🔀 Hybrid
Frontend
Framework
Astrov5.4.3
CMS
TYPO3
Infrastructure
Hosting
Hetzner
CDN
Cloudflare

Technology Stack

8 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Meta Frameworks

1
Astro

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginxv1.29.8

Frameworks

1
Express

SEO Analysis

B72/100
22
2
2
Meta Tags15/15
Content3/12
Headings5/8
Technical24/25
E-E-A-T2/7
Images2/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile3/4
Indexability3/3
L
luebeck-tourismus.deluebeck-tourismus.de

Die offizielle Tourismusseite der Hansestadt Lübeck

Entdecke die HANSEKÖNIGIN LÜBECK! Hier findest du ✓Sehenswürdigkeiten ✓Unterkünfte ✓Gastronomie ✓Ausflugsziele ✓Tipps ✓alles für deinen Urlaub in Lübeck

Title Length51 chars

Recommended: 50-60 chars (~303px / 580px)

Description Length152 chars

Recommended: 120-160 chars

Issues (2)

  • • Very thin content (24 words). Search engines need substantial content for ranking.
  • • Most images missing alt text (11/16) — critical for accessibility and SEO

4 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

1 URLs

1 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

17/100
Poor
5 13

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

D44/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
6/25
Citation
11/25

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:540
Token eff.:Optimal

Structured Data

20 JSON-LD
Organization×1.1WebSiteVideoObject

Citation Readiness

Opening Summary404w
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 (11)
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.
C
67/100
11
Passed
3
Critical
2
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
17/20
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
11/15
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.
4 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
34/100
F
1.07 g
CO₂e / view
10.3 MB
Page Weight
5%
Cleaner Than
New Visitor
1.22 g
vs
Returning (cached)
609 mg
Annual (10K/mo)
127.8 kg
Emission Segments
Data Center
52 mg
Network
313 mg
Device
700 mg
Resource Breakdown
JavaScript
683.0 KB
Images
52.3 KB
CSS
175.3 KB
HTML
38.8 KB
Other
9.4 MB
Green Hosting Verified
Hetzner Online GmbH
GWF Verified
7 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

41d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

31.03.2026

Valid Until

29.06.2026

Subject Alternative Names (2)

luebeck-tourismus.dewww.luebeck-tourismus.de

SHA-256 Fingerprint

0D:E6:B4:DF:C8:31:FB:6B:54:D6:5D:35:48:EC:94:72:9D:D8:8E:E0...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding
📦 Gzip(gzip)
content-type
text/html
date
Mon, 18 May 2026 06:08:48 GMT
server
nginx/1.29.8
vary
Accept-Encoding
x-powered-by
Express
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

45

SPF
DKIM
DMARC

MX Records (3)

mx02.antispammaus.com
mx03.antispammaus.com
mx01.antispammaus.com

Domain Information

luebeck-tourismus.de

Last Updated

29.10.2024

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.
B
72/100
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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

trave + averta

WCAG Partial
65/100
Readability
/30
21/30

18px · LH 1.50

Hierarchy
/20
14/20

4.5x ratio

WCAG
/25
15/25

2.54:1 min contrast

Performance
/25
15/25

2 fonts · 3 req

Heading Font

trave

Sans81px

Body Font

averta

Sans18px

Contrast Ratio

2.54:1

3 issues

Reading Comfort

~37 CPL

Narrow lines
81px
h1
48px
h3
18px
p

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

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 30/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 2.5:1).

✅ Strong hierarchy: Headlines are 4.5x larger than body text.

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

Buy on MyFontsFluid Type (rem)Flesch 30

Color Palette

12 unique colors
11.27:1 AAA Light
#ffffff
Background· 25.6%
#433839
Secondary· 5.2%
#430b0f
Primary· 11.6%
#a54925
Accent· 7.5%
#1f070b
Accent· 7.3%
#6d211a
Accent· 7.2%
#82452b
Secondary· 7%
#8e7468
Secondary· 6.5%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Advertising

1
Facebook PixelMid-Market

Ad platforms and retargeting pixels

Privacy & Cookies

1
CookiebotMid-Market

Cookie consent and privacy compliance tools

3

Categories

4

Total Tools

0

Enterprise

2

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

26 Resources

16
Scripts
10
Styles
12
Async
0
Defer

Top Script Sources

googletagmanager.com(3)cdn.consentmanager.net(3)connect.facebook.net(2)plugins.flockler.com(2)d.delivery.consentmanager.net(1)

Website Identity

hansestadt-luebeck-logo.svg

imageObject

Künstler mit seinen Werken unter dem Holstentor

info@luebeck-tourismus.de
Location detected: 🇩🇪 Germanyvia tld
de

Social Profiles

FacebookInstagram

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Last analyzed: 18 May 2026 at 06:09

Historical Analysis & Change Tracking