lkz.de

https://lkz.de· First analyzed 11 May 2026· Updated 11 May 2026

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lkz.de

Mobile

Sponsored

Hosting Provider

Newsfactory GmbH

IP Address

213.182.15.145

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Kempten (Allgäu), Germany

ASN

AS12931

Organization

Newsfactory GmbH

Nameservers

dns3.LF.net.dns1.LF.net.dns2.LF.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

698 ms10%

Speed Index

907 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.4 MB

75 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Newsfactory GmbH

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

6 Technologies Detected

Analytics

CSS Frameworks

Icon Libraries

Tag Managers

Advertising

SEO Analysis

C63/100

Meta Tags5/15

Content3/12

Headings8/8

Technical21/25

E-E-A-T0/7

Images5/7

Links5/5

URL5/5

Social3/5

Freshness2/4

Mobile3/4

Indexability3/3

lkz.delkz.de

Ludwigsburger Kreiszeitung

Title Length26 chars

Recommended: 50-60 chars (~157px / 580px)

Description Length26 chars

Recommended: 120-160 chars

Issues (1)

• Very thin content (2 words). Search engines need substantial content for ranking.

7 issues found

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Crawlability

Sitemap

Type: index

29 URLs

29 sub-sitemaps

robots.txt

22 rules

Sitemap reference found

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

F22/100

Bot Access

15/25

Machine Read.

1/25

Schema Data

0/25

Citation

6/25

AI Bot Access

9/14 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:3,033

Token eff.:Poor Structure

Structured Data

Microdata

Citation Readiness

Opening Summary

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.

78/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

15/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

10/15

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

7/15

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.

22/100

308 mg

CO₂e / view

2.4 MB

Page Weight

30%

Cleaner Than

New Visitor

352 mg

Returning (cached)

176 mg

Annual (10K/mo)

36.9 kg

Emission Segments

Data Center

69 mg

Network

74 mg

Device

165 mg

Resource Breakdown

JavaScript

146.7 KB

Images

1.5 MB

CSS

753.9 KB

HTML

62.3 KB

Other

1.3 KB

Green Hosting Not Verified

Newsfactory GmbH

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

56%Poor

Interactive

HTTPS

No WAF

122d

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

11.08.2025

Valid Until

10.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.lkz.delkz.de

SHA-256 Fingerprint

79:13:59:58:B9:8E:13:BA:0A:E7:BE:1A:39:A6:E6:A5:CE:FD:CE:65...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

age

349

cache-control

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

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=utf-8

date

Mon, 11 May 2026 19:13:01 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

mx01.u-u.de

Domain Information

lkz.de

Last Updated

28.01.2026

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.

77/100

Mobile Friendly1855 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,minimum-scale=1

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Source Serif VF + Source Sans 3 VF

WCAG Partial

70/100

Readability

/30

19/30

15px · LH 1.40

Hierarchy

/20

15/20

0.87x ratio · ✓ H1→H6

WCAG

/25

18/25

1:1 min contrast

Performance

/25

18/25

2 fonts · 5 req

Heading Font

Source Serif VF

Serif13px

Body Font

Source Sans 3 VF

Sans15px

Contrast Ratio

1:1

2 issues

Reading Comfort

~36 CPL

Narrow lines

13px

35px

25px

15px

Major Sixth

Scale

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

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

❌ Very complex text: Flesch score 25/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.0:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

Buy on MyFontsFlesch 25

Color Palette

6 unique colors

2.86:1 Fail Light

#eeeeee

Background· 56%

#888f88

Other· 2.4%

#ffffff

Primary· 0%

#58444c

Secondary· 2.8%

#a8bdb1

Secondary· 2.7%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

23 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(3)cdn.cxense.com(2)cdn.eye-able.com(2)cl-eu9.k5a.io(2)api-esp-eu.piano.io(1)

Website Identity

lkz.de

Location detected: 🇩🇪 Germanyvia tld

Social Profiles

Facebook Instagram

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Last analyzed: 11 May 2026 at 19:19

Historical Analysis & Change Tracking