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alzura.com

https://alzura.com· First analyzed 15 May 2026· Updated 15 May 2026
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alzura.com
Desktop screenshot of alzura.com
Mobile screenshot of alzura.com
Mobile

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Hosting Provider

Host Europe
hosteurope.de

IP Address

80.237.192.147

Site Location

🇩🇪 Germanyvia phone

Server Location

🇩🇪 Cologne, Germany

ASN

AS61157

Organization

Hosteurope GmbH

Server

Apache

Nameservers

ns.udag.de.ns.udag.org.ns.udag.net.

Performance

96

Core Web Vitals

Weight

First Contentful Paint
1.1 s10%
Speed Index
1.4 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.2 MB
167 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Host Europe

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

11 Technologies Detected

CSS Frameworks

3
Tailwind CSS
Normalize.css
Bootstrap

Libraries

2
jQueryv3.6.0
jQuery UI

Analytics

2
Google Analytics
Google Analytics 4

UI Components

1
Fancybox

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Web Servers

1
Apache

SEO Analysis

C63/100
18
6
2
Meta Tags11/15
Content12/12
Headings3/8
Technical13/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
A
alzura.comalzura.com

Tyre24 B2B-Platform - Powered by ALZURA - tyre24.alzura.com

2.000+ Lieferanten, 40.000+ Händler, 18 Mio.+ Produkte

Title Length59 chars

Recommended: 50-60 chars (~365px / 580px)

Description Length54 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing H1 tag — every page should have exactly one H1
  • • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

robots.txt

10 rules

Local SEO

Local Search Readiness

15/100
Poor
5 10 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

D44/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
0/25
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.txtinvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:9%
Words:2,884
Token eff.:Optimal
Sections/1K:5.9

Structured Data

No Schema

Citation Readiness

Opening Summary176w
Descriptive Headingsavg 2.6w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...
Upgrade to view recommendations

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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.
D
51/100
6
Passed
5
Critical
2
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
9/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
2/15
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
1/15
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.
38/100
C
156 mg
CO₂e / view
1.2 MB
Page Weight
70%
Cleaner Than
New Visitor
178 mg
vs
Returning (cached)
89 mg
Annual (10K/mo)
18.7 kg
Emission Segments
Data Center
35 mg
Network
38 mg
Device
84 mg
Resource Breakdown
JavaScript
201.1 KB
Images
236.1 KB
CSS
783.2 KB
HTML
40.0 KB
Other
2.3 KB
Green Hosting Not Verified
Host Europe
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

71%Good
Interactive

HTTPS

No WAF

203d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

03.11.2025

Valid Until

04.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.alzura.comalzura.com

SHA-256 Fingerprint

6D:92:47:2C:68:BD:FA:C1:B4:6E:30:16:2E:15:1E:55:C9:68:CE:D0...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(max-age=0, no-cache, no-store, must-revalidate)
connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-length
40615
content-security-policy
frame-ancestors 'self'
content-type
text/html; charset=utf-8
Good Warning Issue

Email Infrastructure

Google Workspace

Score

98

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (5)

alt1.aspmx.l.google.com
aspmx2.googlemail.com
alt2.aspmx.l.google.com
aspmx3.googlemail.com

+1 more

Domain Information

alzura.com

Domain Age
11y 10m

Created

20.07.2014

Expires

20.07.2026

Last Updated

28.03.2026

Registrar

united-domains GmbH

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.
D
47/100
Not 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.
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Lato

WCAG Partial
54/100
Readability
/30
21/30

16px · LH 1.40

Hierarchy
/20
6/20
WCAG
/25
14/25

1:1 min contrast

Performance
/25
13/25

1 font · 3 req

Heading Font

Lato

Sans

Body Font

Lato

Sans16px

Contrast Ratio

1:1

9 issues

Reading Comfort

~50 CPL

Optimal (45–75)
34px
h2
20px
h3
16px
p

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

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

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

❌ Very complex text: Flesch score 16/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 9 elements below WCAG AA threshold (min 1.0:1).

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

Buy on MyFontsFlesch 16

Color Palette

6 unique colors
19.3:1 AAA Light
#fafafa
Primary· 51%
#070707
Text· 11.7%
#79925f
Secondary· 5.9%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Google AnalyticsFree
Google Tag ManagerFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Ad Networks

Google Ad Manager

Sponsored

Scripts & Styles

25 Resources

16
Scripts
9
Styles
4
Async
0
Defer

Top Script Sources

local(10)googletagmanager.com(2)media1.tyre-shopping.com(2)media2.tyre-shopping.com(1)www1.tyre24.com(1)

Website Identity

alzura.com

info@alzura.de
+4963016002000
11 years old
Location detected: 🇩🇪 Germanyvia phone
united-domains GmbH📧 Google Workspacede

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Last analyzed: 15 May 2026 at 23:29

Historical Analysis & Change Tracking