unternehmen-heute.de

https://unternehmen-heute.de· First analyzed 24 May 2026· Updated 24 May 2026

Export

Mobile

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Hosting Provider

IONOS (1&1)

ionos.com

IP Address

217.160.0.87

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Essen, Germany

ASN

AS8560

Organization

Ionos Inf

Server

Apache

Nameservers

ns1117.ui-dns.org.ns1117.ui-dns.biz.ns1117.ui-dns.de.ns1117.ui-dns.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

491 ms10%

Speed Index

638 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2 MB

92 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

IONOS (1&1)

Technology Stack

7 Technologies Detected

Libraries

Analytics

CSS Frameworks

Fonts

Web Servers

SEO Analysis

D59/100

Meta Tags11/15

Content12/12

Headings3/8

Technical11/25

E-E-A-T0/7

Images4/7

Links5/5

URL5/5

Social1/5

Freshness0/4

Mobile4/4

Indexability3/3

unternehmen-heute.deunternehmen-heute.de

Wirtschaft - Finanzen - Technologie - Politik - UNTERNEHMEN-HEUTE.de

Wirtschaftsnachrichten mit aktuellen Meldungen und Informationen �ber Unternehmen, Technologie, Poltik, Motor, Finanzen und M�rkte aus Deutschland und der We...

Description truncated.

Title Length69 chars

Recommended: 50-60 chars (~415px / 580px)

Description Length162 chars

Recommended: 120-160 chars

Issues (1)

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

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

17 URLs

robots.txt

Local SEO

Local Search Readiness

2/100

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

F38/100

Bot Access

20/25

Machine Read.

9/25

Schema Data

0/25

Citation

9/25

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:10%

Words:992

Token eff.:Optimal

Sections/1K:13.1

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary24w

Descriptive Headingsavg 6.8w

Canonical URL

Open Graph1/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

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.

71/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

6/20

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

9/15

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

ARIA & Roles

11/15

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

4 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.

37/100

211 mg

CO₂e / view

2.0 MB

Page Weight

50%

Cleaner Than

New Visitor

242 mg

Returning (cached)

121 mg

Annual (10K/mo)

25.4 kg

Emission Segments

Data Center

10 mg

Network

62 mg

Device

139 mg

Resource Breakdown

JavaScript

327.8 KB

Images

1.5 MB

CSS

244.7 KB

Fonts

2.9 KB

HTML

12.0 KB

Green Hosting Verified

IONOS SE

GWF Verified

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

304d

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

10.03.2026

Valid Until

24.03.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.unternehmen-heute.deunternehmen-heute.de

SHA-256 Fingerprint

C1:E6:C3:12:1D:60:56:9F:73:3C:85:1E:6F:22:1A:FF:84:53:80:B7...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-type

text/html

date

Sun, 24 May 2026 23:02:28 GMT

server

Apache

x-ws-origin

available

x-ws-ratelimit-limit

1000

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mx00.ionos.de

mx01.ionos.de

Domain Information

unternehmen-heute.de

Last Updated

17.06.2022

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

55/100

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, maximum-scale=1.2

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Roboto + Arial

WCAG Partial

56/100

Readability

/30

18/30

14px · LH 1.50

Hierarchy

/20

8/20

WCAG

/25

15/25

1:1 min contrast

Performance

/25

15/25

System fonts

Heading Font

Roboto

Sans

Body Font

Arial

Sans14px

Contrast Ratio

1:1

22 issues

Reading Comfort

~39 CPL

Narrow lines

18px

20px

48px

14px

Major Second

Scale

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

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

❌ Very complex text: Flesch score 19/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 22 elements below WCAG AA threshold (min 1.0:1).

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

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

GGoogle FontsFlesch 19

Color Palette

14 unique colors

6.24:1 AA Light

#d1d6d7

Other· 16.799999999999997%

#42494e

Text· 9.7%

#88b4e1

Accent· 8.8%

#ee1b24

Primary· 8.3%

#948a7c

Secondary· 8.1%

#edf6f4

Secondary· 7.6%

#867268

Secondary· 7.6%

#bbb1a2

Secondary· 5.6%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

js(14)maps.google.com(3)google-analytics.com(1)googletagmanager.com(1)cdnjs.cloudflare.com(1)

Website Identity

unternehmen-heute.de

info@wittmann-media.de

Location detected: 🇩🇪 Germanyvia tld

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Last analyzed: 24 May 2026 at 23:02

Historical Analysis & Change Tracking