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kaiserkraft.de

https://kaiserkraft.de· First analyzed 23 May 2026· Updated 23 May 2026
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kaiserkraft.de
Desktop screenshot of kaiserkraft.de
Mobile screenshot of kaiserkraft.de
Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

63.181.216.208

Site Location

🇩🇪 Stuttgart, Germanyvia schema

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS16509

Organization

AWS EC2 (eu-central-1)

Server

Apache

Nameservers

dns2.kaiserkraft-europa.de.dns3.kaiserkraft-europa.de.dns4.kaiserkraft-europa.de.dns1.kaiserkraft-europa.de.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
856 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
136 KB
81 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Hosting
Amazon Web Services (AWS)

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

7 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

Reviews

1
Trustpilot

Payments

1
PayPal

Web Servers

1
Apache

Security

1
reCAPTCHA

SEO Analysis

B77/100
24
5
1
Meta Tags8/15
Content10/12
Headings7/8
Technical24/25
E-E-A-T2/7
Images4/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
K
kaiserkraft.dekaiserkraft.de

Büroeinrichtung, Betriebsausstattung, Lagereinrichtung, Verpackung ...

Bei kaiserkraft finden Sie vom Bürostuhl über Schränke und Verpackung bis hin zu Hubwagen und Sackkarren alles für Ihr Büro, Ihren Betrieb und Ihr Lager - wo...

Title truncated. Description truncated.
Title Length80 chars

Recommended: 50-60 chars (~474px / 580px)

Description Length161 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (80 chars, ~474px). Will be truncated in search results.

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

28 URLs

28 sub-sitemaps

robots.txt

175 rules

Sitemap reference found

Local SEO

Local Search Readiness

52/100
Fair
13 10

Sponsored

AI & LLM Readiness

D44/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
6/25
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:2%
Words:1,787
Token eff.:Optimal
Depth:1/5

Structured Data

2 JSON-LD
Organization×1.1LocalBusiness×1.1
sameAs entity links

Citation Readiness

Opening Summary
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 (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.
B
71/100
10
Passed
3
Critical
1
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
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
9/15
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.
3 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.
87/100
A+
14 mg
CO₂e / view
135.9 KB
Page Weight
95%
Cleaner Than
New Visitor
16 mg
vs
Returning (cached)
8 mg
Annual (10K/mo)
1.6 kg
Emission Segments
Data Center
<0.001 g
Network
4 mg
Device
9 mg
Resource Breakdown
HTML
135.6 KB
Other
327 B
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
2 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

0%Critical
Critical / Transactional

HTTPS

No WAF

158d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

14.04.2026

Valid Until

28.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (3)

kaiserkraft.dewww.kaiserkraft.dem.kaiserkraft.de

SHA-256 Fingerprint

77:D6:23:97:91:D2:63:EB:4D:51:98:52:90:81:4E:8C:74:A6:7D:BD...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding
⚡ Brotli(br)
content-type
text/html; charset=utf-8
date
Sat, 23 May 2026 23:56:59 GMT
etag
W/"feacb-5Rn0kPEz8JD322/AuxHUNmCO4Ps"
p3p
CP="CAO PSA OUR"
server
Apache
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

kaiserkraft-de.mail.protection.outlook.com

Domain Information

kaiserkraft.de

Last Updated

01.08.2025

DNSSEC
Not Enabled

Privacy & Compliance

Usercentrics

Cookie Consent Banner
Usercentrics
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Usercentrics
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
74/100
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,initial-scale=1,minimum-scale=1,shrink-to-fit=no
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Roboto Bold + Roboto Regular

WCAG AAA
78/100
Readability
/30
20/30

15px · LH 1.47

Hierarchy
/20
14/20

2x ratio

WCAG
/25
24/25

13.51:1 min contrast

Performance
/25
20/25

2 fonts · 2 req

Heading Font

Roboto Bold

Sans30px

Body Font

Roboto Regular

Sans15px

Contrast Ratio

13.51:1

WCAG AAA (≥7:1)

Reading Comfort

~46 CPL

Optimal (45–75)
30px
h1
24px
h3
15px
p

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.47 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~46 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 8/100. Consider shorter sentences and simpler words.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 13.5:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

Buy on MyFontsFlesch 8

Color Palette

7 unique colors
4.95:1 AA Dark
#707070
Other· 42%
#ffffff
Primary· 18.200000000000003%
#f6eda4
Accent· 2.4%

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

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Scripts & Styles

23 Resources

13
Scripts
10
Styles
13
Async
0
Defer

Top Script Sources

web.cmp.usercentrics.eu(8)media.prod.kkeu.de(4)googletagmanager.com(1)

Website Identity

kaiserkraft

kaiserkraft

LocalBusiness
service@kaiserkraft.de
+498005314949
www.kaiserkraft.de/

Presselstr. 12, Stuttgart

70191, Stuttgart

DE

Location detected: 🇩🇪 Germany, Stuttgartvia schema
📧 Microsoft 365de

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Last analyzed: 23 May 2026 at 23:57

Historical Analysis & Change Tracking