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brk.de

https://brk.de· First analyzed 01 May 2026· Updated 01 May 2026
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brk.de
Desktop screenshot of brk.de
Mobile screenshot of brk.de
Mobile

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Hosting Provider

myLoc managed IT AG

IP Address

80.82.221.200

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Solingen, Germany

ASN

AS24961

Organization

myLoc managed IT AG

Server

Apache

Nameservers

ns1.telekom-domains.de.ns2.telekom-domains.de.

Performance

95

Core Web Vitals

Weight

First Contentful Paint
1.1 s10%
Speed Index
1.5 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.9 MB
55 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
TYPO3

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

4 Technologies Detected

Libraries

1
jQueryv3.7.0

CSS Frameworks

1
Tailwind CSS

Analytics

1
Fathom Analytics

Web Servers

1
Apache

SEO Analysis

B72/100
21
7
2
Meta Tags7/15
Content11/12
Headings3/8
Technical22/25
E-E-A-T3/7
Images3/7
Links5/5
URL5/5
Social4/5
Freshness2/4
Mobile4/4
Indexability3/3
B
brk.debrk.de

Startseite - BRK

Willkommen auf der Website des Bayerischen Roten Kreuzes! Erfahren Sie hier alles rund um die Aufgaben des BRK, unsere Projekte und unsere Angebote. Wir freu...

Description truncated.
Title Length16 chars

Recommended: 50-60 chars (~97px / 580px)

Description Length218 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (25/32) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

1 URLs

1 sub-sitemaps

robots.txt

4 rules

Local SEO

Local Search Readiness

8/100
Poor
2 13 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

D53/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
3/25
Citation
19/25

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:12%
Words:1,563
Token eff.:Optimal
Sections/1K:7
Depth:1/5

Structured Data

Microdata
Article×1.2microdata

Citation Readiness

Opening Summary21w
Descriptive Headingsavg 5.6w
Canonical URL
Open Graph3/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (7)
AI readiness recommendation preview...
Upgrade to view recommendations

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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
71/100
11
Passed
4
Critical
2
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
13/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
12/15
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.
5 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.
40/100
D
245 mg
CO₂e / view
1.9 MB
Page Weight
50%
Cleaner Than
New Visitor
280 mg
vs
Returning (cached)
140 mg
Annual (10K/mo)
29.4 kg
Emission Segments
Data Center
55 mg
Network
59 mg
Device
132 mg
Resource Breakdown
JavaScript
331.0 KB
Images
1.2 MB
CSS
342.6 KB
HTML
17.8 KB
Other
86.3 KB
Green Hosting Not Verified
myLoc managed IT AG
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

49d

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/1.1

Valid From

22.03.2026

Valid Until

20.06.2026

Subject Alternative Names (2)

brk.dewww.brk.de

SHA-256 Fingerprint

80:62:66:E5:D7:0C:63:79:E8:3E:05:9F:BB:D4:51:39:03:73:AB:DA...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(private, no-store, max-age=0)
connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-language
de-DE
content-length
17880
content-type
text/html; charset=utf-8
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

93

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (4)

mx04.hornetsecurity.com
mx01.hornetsecurity.com
mx02.hornetsecurity.com
mx03.hornetsecurity.com

Domain Information

brk.de

Last Updated

10.11.2023

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.
B
75/100
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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

OpenSans

WCAG Partial
63/100
Readability
/30
22/30

16px · LH 1.50

Hierarchy
/20
6/20
WCAG
/25
15/25

1:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

OpenSans

Sans

Body Font

OpenSans

Sans16px

Contrast Ratio

1:1

14 issues

Reading Comfort

~34 CPL

Narrow lines
49px
h2
39px
h3
31px
h4
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 0/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 14 elements below WCAG AA threshold (min 1.0:1).

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

⚠️ Fluid type without rem: clamp() detected but missing rem units. May fail WCAG 1.4.4 zoom test.

Buy on MyFontsFluid TypeFlesch 0

Color Palette

12 unique colors
10.11:1 AAA Light
#ffffff
Primary· 12.700000000000001%
#394441
Secondary· 8.8%
#a6cccf
Secondary· 23.5%
#13589d
Accent· 9.8%
#c0d5d5
Secondary· 9.6%
#92c0c5
Secondary· 8%
#426f82
Secondary· 5.5%
#639499
Secondary· 5.1%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

19 Resources

13
Scripts
6
Styles
4
Async
3
Defer

Top Script Sources

local(10)cdn.eye-able.com(2)cdn-eu.usefathom.com(1)

Website Identity

brk.de

Location detected: 🇩🇪 Germanyvia tld
de

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Last analyzed: 01 May 2026 at 20:04

Historical Analysis & Change Tracking