visit-mannheim.de

https://visit-mannheim.de· First analyzed 02 Jun 2026· Updated 02 Jun 2026

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visit-mannheim.de

Mobile

Sponsored

Hosting Provider

eCommerce Hosting

IP Address

185.88.213.174

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS47447

Organization

eCommerce Hosting

Server

Nginx

Nameservers

ns82.domaincontrol.com.ns81.domaincontrol.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

967 ms10%

Speed Index

1.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.4 MB

53 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

eCommerce Hosting

Technology Stack

6 Technologies Detected

Analytics

CSS Frameworks

Icon Libraries

Tag Managers

Web Servers

SEO Analysis

D56/100

Meta Tags7/15

Content9/12

Headings3/8

Technical18/25

E-E-A-T0/7

Images3/7

Links5/5

URL5/5

Social2/5

Freshness0/4

Mobile1/4

Indexability3/3

visit-mannheim.devisit-mannheim.de

Visit Mannheim

Entdecken Sie Sehenswürdigkeiten, Restaurants, Events und mehr in der Quadratestadt Mannheim!

Title Length14 chars

Recommended: 50-60 chars (~85px / 580px)

Description Length93 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

13 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

602 URLs

robots.txt

6 rules

Sitemap reference found

Local SEO

Local Search Readiness

19/100

Poor

5 10 2

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

F38/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

0/25

Citation

10/25

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:4%

Words:409

Token eff.:Optimal

Sections/1K:48.9

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary28w

Descriptive Headingsavg 2.3w

Canonical URL

Open Graph2/3

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.

73/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

8/20

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

9/15

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.

4 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.

46/100

250 mg

CO₂e / view

2.4 MB

Page Weight

30%

Cleaner Than

New Visitor

286 mg

Returning (cached)

143 mg

Annual (10K/mo)

30.0 kg

Emission Segments

Data Center

12 mg

Network

74 mg

Device

164 mg

Resource Breakdown

JavaScript

256.9 KB

Images

1.9 MB

CSS

184.6 KB

Fonts

124.6 KB

HTML

12.2 KB

Green Hosting Verified

23M GmbH

GWF Verified

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

77d

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

20.05.2026

Valid Until

18.08.2026

Subject Alternative Names (2)

visit-mannheim.dewww.visit-mannheim.de

SHA-256 Fingerprint

85:ED:24:B4:4F:94:A3:B8:88:A7:75:FE:93:B8:EA:3B:01:16:47:B8...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache, must-revalidate, public, no-transform)

content-encoding

⚡ Brotli(br)

content-language

de-DE

content-length

12170

content-type

text/html; charset=utf-8

date

Tue, 02 Jun 2026 06:04:41 GMT

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

visitmannheim-de01c.mail.protection.outlook.com

Domain Information

visit-mannheim.de

Last Updated

06.05.2026

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

58/100

Mobile Friendly25 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,minimum-scale=1,maximum-scale=1

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

KievitWeb W07 Regular

WCAG Partial

58/100

Readability

/30

22/30

20px · LH 1.50

Hierarchy

/20

7/20

WCAG

/25

14/25

1:1 min contrast

Performance

/25

15/25

2 fonts · 3 req

Heading Font

KievitWeb W07 Regular

Sans

Body Font

KievitWeb W07 Regular

Sans20px

Contrast Ratio

1:1

20 issues

Reading Comfort

~37 CPL

Narrow lines

26px

17px

20px

✅ Excellent readability: 20px body text is ideal for all devices.

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

❌ Very complex text: Flesch score 19/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 20 elements below WCAG AA threshold (min 1.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ Lean font stack: 2 font families keeps load times fast.

Buy on MyFontsFlesch 19

Color Palette

13 unique colors

Light

#ffffff

Background· 25%

#b00001

Primary· 8.5%

#4d4c3d

Secondary· 8.1%

#e9e7d2

Secondary· 7%

#757660

Secondary· 7%

#c9caad

Secondary· 6.9%

#988866

Secondary· 6.5%

#a3a58a

Secondary· 6.4%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

26 Resources

Scripts

Styles

Async

Defer

Top Script Sources

widget.toubiz.de(19)local(1)

Website Identity

visit-mannheim.de

[email protected]

004962149307960

Location detected: 🇩🇪 Germanyvia tld

📧 Microsoft 365

Social Profiles

Facebook Instagram LinkedIn YouTube

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Last analyzed: 02 Jun 2026 at 06:04

Historical Analysis & Change Tracking