kaeufersiegel.de

https://kaeufersiegel.de· First analyzed 22 May 2026· Updated 22 May 2026

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kaeufersiegel.de

Mobile

Sponsored

Hosting Provider

Hetzner

hetzner.com

IP Address

88.99.172.244

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS24940

Organization

Hetzner

Server

Apache

Nameservers

ns5.kasserver.com.ns6.kasserver.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

914 ms10%

Speed Index

1.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3 MB

53 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Joomla!

Technology Stack

6 Technologies Detected

Libraries

UI Components

CSS Frameworks

Analytics

Tag Managers

Web Servers

SEO Analysis

D48/100

Meta Tags12/15

Content3/12

Headings1/8

Technical14/25

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile3/4

Indexability3/3

kaeufersiegel.dekaeufersiegel.de

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Description truncated.

Title Length65 chars

Recommended: 50-60 chars (~393px / 580px)

Description Length207 chars

Recommended: 120-160 chars

Issues (3)

• Very thin content (6 words). Search engines need substantial content for ranking.
• 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)

12 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

robots.txt

13 rules

Local SEO

Local Search Readiness

5/100

Poor

2 13 2

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

Sponsored

AI & LLM Readiness

F29/100

Bot Access

20/25

Machine Read.

6/25

Schema Data

1/25

Citation

2/25

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:1%

Words:178

Token eff.:Too Short

Structured Data

Microdata

Article×1.2(min)microdata

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph0/3

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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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.

66/100

Passed

Critical

Warnings

Images & Alt Text

13/20

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

7/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

9/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

3 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.

25/100

309 mg

CO₂e / view

3.0 MB

Page Weight

30%

Cleaner Than

New Visitor

353 mg

Returning (cached)

177 mg

Annual (10K/mo)

37.1 kg

Emission Segments

Data Center

15 mg

Network

91 mg

Device

203 mg

Resource Breakdown

JavaScript

485.9 KB

Images

2.4 MB

CSS

52.7 KB

HTML

34.4 KB

Green Hosting Verified

Hetzner Online GmbH

GWF Verified

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

86%Very Good

Interactive

HTTPS

No WAF

176d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

14.10.2025

Valid Until

14.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.kaeufersiegel.dekaeufersiegel.de

SHA-256 Fingerprint

5E:A0:E2:62:86:86:69:4D:FE:DF:9C:47:9F:38:27:B3:69:6C:B2:E7...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)

content-security-policy

upgrade-insecure-requests

content-type

text/html; charset=utf-8

date

Fri, 22 May 2026 16:43:51 GMT

expires

Wed, 17 Aug 2005 00:00:00 GMT

last-modified

Fri, 22 May 2026 16:43:51 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

w00d83be.kasserver.com

Domain Information

kaeufersiegel.de

Last Updated

27.04.2015

DNSSEC

Not Enabled

Privacy & Compliance

Usercentrics

Cookie Consent Banner

Usercentrics

GDPR Indicators

Cookie consent banner detected

CMP: Usercentrics

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.

47/100

Not Mobile Friendly40 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.

3 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Arial

WCAG Partial

51/100

Readability

/30

12/30

12px · LH 1.67

Hierarchy

/20

5/20

WCAG

/25

14/25

1:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

Arial

Body Font

Arial

Sans12px

Contrast Ratio

1:1

17 issues

Reading Comfort

~41 CPL

Narrow lines

12px

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 17 elements below WCAG AA threshold (min 1.0:1).

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

⚠️ Text justify detected: Justified text creates uneven word spacing, hurting readability on web.

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

Flesch 0

Color Palette

7 unique colors

Light

#f7f7f7

Background· 72.09999999999998%

#e8d29a

Accent· 11.7%

#717294

Secondary· 4.1%

#b1a799

Secondary· 3.9%

#4e3a80

Primary· 3.8%

#e4d7b6

Secondary· 2.4%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

20 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(10)app.usercentrics.eu(2)privacy-proxy.usercentrics.eu(2)googletagmanager.com(1)ajax.googleapis.com(1)

Website Identity

kaeufersiegel.de

info@haendlerbund.de

Location detected: 🇩🇪 Germanyvia tld

de-de

Social Profiles

Facebook X (Twitter)

Sponsored

Last analyzed: 22 May 2026 at 16:44

Historical Analysis & Change Tracking