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klartext-nahrungsergaenzung.de

https://klartext-nahrungsergaenzung.de· First analyzed 28 May 2026· Updated 28 May 2026
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klartext-nahrungsergaenzung.de
Desktop screenshot of klartext-nahrungsergaenzung.de
Mobile screenshot of klartext-nahrungsergaenzung.de
Mobile

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Hosting Provider

First Colo

IP Address

212.224.114.207

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Neu-Isenburg, Germany

ASN

AS44066

Organization

First Colo

Nameservers

ns1034.ui-dns.biz.ns1034.ui-dns.org.ns1034.ui-dns.de.ns1034.ui-dns.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
572 ms10%
Speed Index
744 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.6 MB
122 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Technology Stack

9 Technologies Detected

CSS Frameworks

2
Tailwind CSS
Normalize.css

Libraries

1
jQuery

Other

1
GSAP

UI Components

1
Slick Carousel

Other

1
lazysizes

Other

1
Modernizr

Icon Libraries

1
Font Awesome

Analytics

1
Matomo

SEO Analysis

C63/100
18
6
1
Meta Tags10/15
Content9/12
Headings0/8
Technical18/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile4/4
Indexability3/3
K
klartext-nahrungsergaenzung.deklartext-nahrungsergaenzung.de

Startseite | Klartext Nahrungsergänzung

Auf "Klartext-Nahrungsergaenzung.de" liefern wir Verbraucher:innen und Multiplikator:innen eine unabhängige, interaktive Informationsplattform mit dem Ziel, ...

Description truncated.
Title Length39 chars

Recommended: 50-60 chars (~235px / 580px)

Description Length276 chars

Recommended: 120-160 chars

Issues (1)

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

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

399 URLs

robots.txt

125 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

D42/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
0/25
Citation
12/25

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
navheader/footer
Text ratio:6%
Words:469
Token eff.:Optimal
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary10w
Descriptive Headings
Canonical URL
Open Graph2/3
Twitter Card2/3
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.
B
78/100
12
Passed
2
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
12/20
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
7/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 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.
56/100
D
266 mg
CO₂e / view
2.6 MB
Page Weight
30%
Cleaner Than
New Visitor
305 mg
vs
Returning (cached)
152 mg
Annual (10K/mo)
32.0 kg
Emission Segments
Data Center
13 mg
Network
78 mg
Device
175 mg
Resource Breakdown
JavaScript
293.9 KB
Images
1.2 MB
CSS
1.0 MB
HTML
11.7 KB
Green Hosting Verified
firstcolo
GWF Verified
4 recommendations
  • •Carbon footprint recommendation preview...
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B

Security Score

76%Good
Interactive

HTTPS

No WAF

70d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

09.05.2026

Valid Until

07.08.2026

Subject Alternative Names (2)

klartext-nahrungsergaenzung.dewww.klartext-nahrungsergaenzung.de

SHA-256 Fingerprint

24:BA:74:AB:DF:C6:56:60:A9:49:BB:78:61:1F:05:11:B0:10:9A:2D...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges
bytes
age
281
cache-control
🟡 6 Hours(max-age=21600, public)
content-encoding
📦 Gzip(gzip)
content-language
de
content-length
11665
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

70

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (2)

mx00.ionos.de
mx01.ionos.de

Domain Information

klartext-nahrungsergaenzung.de

Last Updated

17.08.2018

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

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.
C
61/100
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=1.0
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

FiraSans-Regular

WCAG Partial
67/100
Readability
/30
20/30

16px · LH 1.50

Hierarchy
/20
10/20
WCAG
/25
17/25

4.18:1 min contrast

Performance
/25
20/25

1 font · 3 req

Heading Font

FiraSans-Regular

Body Font

FiraSans-Regular

Sans16px

Contrast Ratio

4.18:1

20 issues

Reading Comfort

~41 CPL

Narrow lines
16px
p

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

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

❌ Very complex text: Flesch score 4/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 20 elements below WCAG AA threshold (min 4.2:1).

✅ Lean font stack: 1 font families keeps load times fast.

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

Buy on MyFontsFlesch 4

Color Palette

10 unique colors
Light
#e7e7e7
Background· 48.800000000000004%
#b1c700
Primary· 9%
#2b2c37
Text· 6.6%
#a3af2d
Accent· 6.4%
#49374a
Secondary· 5.8%
#ceb177
Secondary· 4.8%
#af8568
Secondary· 4.2%
#5c5946
Secondary· 3.8%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Matomo (Piwik)Mid-Market
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
2
Async
0
Defer

Top Script Sources

local(19)auswertung.verbraucherzentrale.de(1)

Website Identity

klartext-nahrungsergaenzung.de

Location detected: 🇩🇪 Germanyvia tld
de

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Last analyzed: 28 May 2026 at 11:59

Historical Analysis & Change Tracking