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wpk.de

https://wpk.de· First analyzed 05 May 2026· Updated 05 May 2026
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wpk.de
Desktop screenshot of wpk.de
Mobile screenshot of wpk.de
Mobile

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Hosting Provider

Colt Technologies

IP Address

213.61.129.242

Site Location

🇩🇪 Germanyvia phone

Server Location

🇩🇪 Berlin, Germany

ASN

AS8220

Nameservers

ns0.de.colt.net.ns8.colt.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
654 ms10%
Speed Index
850 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
13.4 MB
57 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

Fonts

2
Adobe Fonts (Typekit)Adobe Fonts

CSS Frameworks

1
Tailwind CSS

Analytics

1
Matomo

SEO Analysis

D58/100
17
8
2
Meta Tags4/15
Content12/12
Headings3/8
Technical16/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social1/5
Freshness2/4
Mobile4/4
Indexability3/3
W
wpk.dewpk.de

Wirtschaftsprüferkammer

No description available for this page.

Title Length23 chars

Recommended: 50-60 chars (~148px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing meta description — important for click-through rates in SERPs
  • • Missing H1 tag — every page should have exactly one H1

10 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

21 rules

Local SEO

Local Search Readiness

12/100
Poor
4 11 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
data-nosnippet

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
nav
Text ratio:9%
Words:1,762
Token eff.:Optimal
Sections/1K:0.6
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary747w
Descriptive Headingsavg 3.7w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
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.
C
66/100
10
Passed
3
Critical
2
Warnings
Images & Alt Text
20/20
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
5/15
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
4/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
4 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.
39/100
F
1.70 g
CO₂e / view
13.4 MB
Page Weight
5%
Cleaner Than
New Visitor
1.94 g
vs
Returning (cached)
972 mg
Annual (10K/mo)
204.2 kg
Emission Segments
Data Center
380 mg
Network
408 mg
Device
913 mg
Resource Breakdown
JavaScript
41.3 KB
Images
6.9 MB
CSS
6.5 MB
HTML
22.5 KB
Green Hosting Not Verified
Colt Technologies
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

56%Poor
Interactive

HTTPS

No WAF

32d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

06.05.2025

Valid Until

07.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.wpk.dewpk.de

SHA-256 Fingerprint

48:B6:D4:B6:1D:32:6F:0E:91:FE:D2:6E:D4:15:02:84:7B:97:9D:F5...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(private, no-store, max-age=0)
content-encoding
📦 Gzip(gzip)
content-language
de-DE
content-length
22693
content-type
text/html; charset=utf-8
date
Tue, 05 May 2026 18:10:33 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

mail.wpk.de

Domain Information

wpk.de

Last Updated

23.07.2007

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
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
70/100
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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

ff-meta-serif-web-pro + Open Sans

WCAG AA
59/100
Readability
/30
24/30

18px · LH 1.50

Hierarchy
/20
5/20
WCAG
/25
18/25

5.39:1 min contrast

Performance
/25
12/25

4 fonts · 1 req

Heading Font

ff-meta-serif-web-pro

Serif

Body Font

Open Sans

Sans18px

Contrast Ratio

5.39:1

WCAG AA (≥4.5:1)

Reading Comfort

~35 CPL

Narrow lines
32px
h2
22px
h3
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

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

❌ Very complex text: Flesch score 15/100. Consider shorter sentences and simpler words.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.4:1).

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

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

AAdobe FontsBuy on MyFontsFluid Type (rem)Flesch 15

Color Palette

12 unique colors
6.33:1 AA Light
#ffffff
Primary· 22.1%
#5a6161
Other· 20.5%
#3d5253
Secondary· 19.799999999999997%
#101606
Accent· 6.2%
#1d587f
Accent· 6.1%
#222610
Secondary· 5.7%
#294445
Secondary· 5.5%
#5c5532
Secondary· 4%

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

7 Resources

4
Scripts
3
Styles
2
Async
1
Defer

Top Script Sources

local(2)webanalytik.wpk.de(1)wpk.de(1)

Website Identity

wpk.de

kontakt@wpk.de
+49307261610
Location detected: 🇩🇪 Germanyvia phone
de-DE

Social Profiles

X (Twitter)LinkedIn

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Last analyzed: 05 May 2026 at 18:11

Historical Analysis & Change Tracking