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mueller.de

https://mueller.de· First analyzed 29 Apr 2026· Updated 29 Apr 2026
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mueller.de
Desktop screenshot of mueller.de
Mobile screenshot of mueller.de
Mobile

Sponsored

Hosting Provider

ANEXIA Internetdienstleistungs GmbH

IP Address

144.208.243.10

Site Location

🇩🇪 Ulm, Germanyvia schema_nap

Server Location

🇦🇹 Vienna, Austria

ASN

AS42388

Organization

ANEXIA Internetdienstleistungs GmbH

Nameservers

c.ns14.net.d.ns14.net.a.ns14.net.b.ns14.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
529 ms10%
Speed Index
688 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
735 KB
111 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Hybrid
🔀 Hybrid
Frontend
Framework
Next.js
Infrastructure
Hosting
ANEXIA Internetdienstleistungs GmbH
CDN
Vercel Image

Technology Stack

7 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
FullStory

Meta Frameworks

1
Next.js

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Security

1
reCAPTCHA

SEO Analysis

B79/100
25
3
1
Meta Tags14/15
Content6/12
Headings3/8
Technical25/25
E-E-A-T2/7
Images7/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
M
mueller.demueller.de

MÜLLER - Mehr als eine Drogerie | MÜLLER

Düfte, Naturkosmetik, Spielzeug & Multimedia online kaufen ➔ Gratis Lieferung in die Filiale ✔️ Große Auswahl, tolle Preise, top Marken ➔ Jetzt bestellen!

Title Length40 chars

Recommended: 50-60 chars (~247px / 580px)

Description Length154 chars

Recommended: 120-160 chars

Issues (1)

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

4 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

11 URLs

11 sub-sitemaps

robots.txt

5 rules

Sitemap reference found

Local SEO

Local Search Readiness

33/100
Needs Work
9 12

Sponsored

AI & LLM Readiness

D47/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
7/25
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:1%
Words:861
Token eff.:Optimal
Depth:1/5

Structured Data

3 JSON-LD
Organization×1.1WebSiteSearchAction
sameAs entity links

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph2/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
AI readiness recommendation preview...
Upgrade to view recommendations

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.
A
83/100
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
12/20
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
13/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
8/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 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.
55/100
B
91 mg
CO₂e / view
734.5 KB
Page Weight
80%
Cleaner Than
New Visitor
104 mg
vs
Returning (cached)
52 mg
Annual (10K/mo)
10.9 kg
Emission Segments
Data Center
20 mg
Network
22 mg
Device
49 mg
Resource Breakdown
JavaScript
413.2 KB
Images
3.0 KB
CSS
94.1 KB
Fonts
108.3 KB
HTML
45.9 KB
Other
70.0 KB
Green Hosting Not Verified
ANEXIA Internetdienstleistungs GmbH
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A

Security Score

81%Very Good
Interactive

HTTPS

No WAF

139d

Certificate Details

Type

Extended Validation (EV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

Valid From

15.09.2025

Valid Until

15.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (3)

www.mueller.demueller.destatic.mueller.de

SHA-256 Fingerprint

C1:9B:64:8F:AB:AF:93:83:7B:82:CD:A1:3C:43:1A:BB:5D:32:F8:BE...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

age
162
alt-svc
h3=":443"; ma=86400
cache-control
⚪ Custom(s-maxage=180, stale-while-revalidate=120)
content-encoding
⚡ Brotli(br)
content-security-policy
frame-ancestors 'self' http://localhost:8080 https://cms.dev...
content-type
text/html; charset=utf-8
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

75

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

mx-78958080.mail.eu.retarus.com

Domain Information

mueller.de

Last Updated

17.02.2026

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

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 Friendly11 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

Fira Sans Condensed

WCAG AA
68/100
Readability
/30
26/30

16px · LH 1.50

Hierarchy
/20
8/20
WCAG
/25
18/25

5.74:1 min contrast

Performance
/25
16/25

1 font · 9 req

Heading Font

Fira Sans Condensed

Sans

Body Font

Fira Sans Condensed

Sans16px

Contrast Ratio

5.74:1

WCAG AA (≥4.5:1)

Reading Comfort

~37 CPL

Narrow lines
36px
h2
16px
p

✅ Excellent readability: 16px body text is ideal for all devices.

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

⚠️ Hard to read: Flesch score 38/100. Simplify sentences for wider reach.

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

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

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

Buy on MyFontsFlesch 38

Color Palette

9 unique colors
2.85:1 Fail Light
#999999
Other· 28.400000000000002%
#ffffff
Text· 13.3%
#000000
Primary· 0%
#956d7f
Secondary· 21.8%
#74505d
Secondary· 9.3%
#4a3a38
Text· 9.3%
#9f5c48
Secondary· 4.4%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

30 Resources

20
Scripts
10
Styles
19
Async
0
Defer

Top Script Sources

local(13)web.cmp.usercentrics.eu(6)googletagmanager.com(1)

Website Identity

Müller Handels GmbH & Co. KG

Müller Handels GmbH & Co. KG

Organization

Müller - Mehr als eine Drogerie. Große Sortimentsauswahl, tolle Preise.

service@shop.mueller.de
+49-731-725-57-000
www.mueller.de

Albstr. 92, Ulm

89081, Ulm, Baden-Württemberg

DE

Location detected: 🇩🇪 Germany, Ulmvia schema_nap
de-DE

Sponsored

Last analyzed: 29 Apr 2026 at 11:43

Historical Analysis & Change Tracking