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stadtwerke-muenster.de

https://stadtwerke-muenster.de· First analyzed 28 May 2026· Updated 28 May 2026
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stadtwerke-muenster.de
Desktop screenshot of stadtwerke-muenster.de
Mobile screenshot of stadtwerke-muenster.de
Mobile

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Hosting Provider

Microsoft Azure
azure.microsoft.com

IP Address

20.160.195.54

Site Location

🇩🇪 Germanyvia tld

Server Location

🇳🇱 Amsterdam, Netherlands

ASN

AS8075

Organization

Microsoft Azure Cloud (westeurope)

Server

Nginx

Nameservers

ns2a.dodns.net.ns1a.dodns.net.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
946 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3 MB
36 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Microsoft Azure

Technology Stack

4 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

SEO Analysis

C62/100
16
11
1
Meta Tags10/15
Content10/12
Headings3/8
Technical15/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile3/4
Indexability3/3
S
stadtwerke-muenster.destadtwerke-muenster.de

Startseite - Stadtwerke Münster

Aus Münster für Münster. Wir setzen auf lokale Lösungen für globale Herausforderungen.

Title Length31 chars

Recommended: 50-60 chars (~195px / 580px)

Description Length86 chars

Recommended: 120-160 chars

Issues (1)

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

12 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

3 URLs

3 sub-sitemaps

robots.txt

3 rules

Local SEO

Local Search Readiness

3/100
Poor
1 14 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

F27/100
Bot Access
20/25
Machine Read.
1/25
Schema Data
0/25
Citation
6/25

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:5%
Words:3,442
Token eff.:Poor Structure

Structured Data

No Schema

Citation Readiness

Opening Summary17w
Descriptive Headings
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.
B
74/100
10
Passed
4
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
7/20
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
11/15
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.
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.
41/100
E
308 mg
CO₂e / view
3.0 MB
Page Weight
30%
Cleaner Than
New Visitor
352 mg
vs
Returning (cached)
176 mg
Annual (10K/mo)
37.0 kg
Emission Segments
Data Center
15 mg
Network
91 mg
Device
203 mg
Resource Breakdown
JavaScript
138.8 KB
Images
18.6 KB
CSS
2.8 MB
HTML
15.3 KB
Green Hosting Verified
Microsoft Azure
Provider Match
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

65d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

01.07.2025

Valid Until

01.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.stadtwerke-muenster.destadtwerke-muenster.de

SHA-256 Fingerprint

80:61:AD:1F:6F:41:D4:E7:6D:24:30:90:2B:1A:B3:78:81:C6:3C:07...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

access-control-allow-headers
Content-Type
access-control-allow-methods
GET, POST, OPTIONS
access-control-allow-origin
https://www.glasfaser-muenster.de
cache-control
🟡 0s(max-age=0, must-revalidate, private)
content-encoding
📦 Gzip(gzip)
content-language
de
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

50

SPF
DKIM
DMARC

MX Records (3)

mail2.stadtwerke-muenster.de
mail.stadtwerke-muenster.de
stadtwerke-muenster-de.mail.cloud.nospamproxy.com

Domain Information

stadtwerke-muenster.de

Last Updated

20.12.2020

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
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.
C
69/100
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, shrink-to-fit=no
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Roboto

WCAG AA
71/100
Readability
/30
22/30

20px · LH 1.40

Hierarchy
/20
8/20
WCAG
/25
22/25

6.3:1 min contrast

Performance
/25
19/25

System fonts

Heading Font

Roboto

Sans

Body Font

Roboto

Sans20px

Contrast Ratio

6.3:1

WCAG AA (≥4.5:1)

Reading Comfort

Single Font Family

left aligned
56px
h2
32px
h3
20px
h4
20px
p

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

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 6/100. Consider shorter sentences and simpler words.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 6.3:1).

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

✅ System fonts: Zero font loading delay — best possible LCP impact.

Flesch 6

Color Palette

9 unique colors
18.85:1 AAA Light
#ffffff
Background· 58.8%
#121111
Text· 7.4%
#354c43
Primary· 6.5%
#685e4b
Secondary· 6.5%
#a9a18e
Secondary· 5.1%
#f1eeeb
Secondary· 4%
#203053
Secondary· 2.3%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

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

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Scripts & Styles

17 Resources

14
Scripts
3
Styles
3
Async
0
Defer

Top Script Sources

local(10)consent.cookiebot.com(2)googletagmanager.com(1)consentcdn.cookiebot.com(1)

Website Identity

stadtwerke-muenster.de

Location detected: 🇩🇪 Germanyvia tld
de

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Last analyzed: 28 May 2026 at 11:50

Historical Analysis & Change Tracking