zahnaerztekammernordrhein.de

https://zahnaerztekammernordrhein.de· First analyzed 21 May 2026· Updated 21 May 2026

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Mobile

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Hosting Provider

HER

IP Address

178.77.109.117

Site Location

🇩🇪 Germanyvia phone

Server Location

🇩🇪 Hürth, Germany

ASN

AS20773

Organization

HER

Server

Apache

Nameservers

ns25.domaincontrol.com.ns26.domaincontrol.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.5 s10%

Speed Index

2.0 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.8 MB

44 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

CMS

WordPressv6.9.4

Infrastructure

Hosting

HER

Technology Stack

10 Technologies Detected

UI Components

Slick Carousel Lightbox

CSS Frameworks

Analytics

Libraries

Icon Libraries

Web Servers

Plugins

SEO Analysis

D56/100

Meta Tags4/15

Content10/12

Headings8/8

Technical18/25

E-E-A-T0/7

Images2/7

Links2/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

zahnaerztekammernordrhein.dezahnaerztekammernordrhein.de

Zahnärztekammer Nordrhein

No description available for this page.

Title Length25 chars

Recommended: 50-60 chars (~158px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

• Missing meta description — important for click-through rates in SERPs

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

12 URLs

12 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

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

F39/100

Bot Access

20/25

Machine Read.

12/25

Schema Data

0/25

Citation

7/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:6%

Words:1,213

Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary286w

Descriptive Headingsavg 4w

Canonical URL

Open Graph0/3

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.

68/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

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.

11/100

358 mg

CO₂e / view

2.8 MB

Page Weight

30%

Cleaner Than

New Visitor

409 mg

Returning (cached)

205 mg

Annual (10K/mo)

43.0 kg

Emission Segments

Data Center

80 mg

Network

86 mg

Device

192 mg

Resource Breakdown

JavaScript

413.8 KB

Images

2.0 MB

CSS

381.1 KB

HTML

36.2 KB

Green Hosting Not Verified

HER

8 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

153d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Starfield Technologies, Inc.

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

06.04.2026

Valid Until

21.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.zahnaerztekammernordrhein.dezahnaerztekammernordrhein.de

SHA-256 Fingerprint

25:A1:E8:32:89:D8:AA:2A:4A:FC:5D:27:65:8D:C3:82:F7:8E:F4:2D...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

connection

keep-alive

content-type

text/html; charset=UTF-8

date

Thu, 21 May 2026 09:19:27 GMT

link

<https://www.zahnaerztekammernordrhein.de/wp-json/>; rel="ht...

server

Apache

transfer-encoding

chunked

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mx0.zahnaerztekammernordrhein.de

Domain Information

zahnaerztekammernordrhein.de

Last Updated

18.01.2021

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Legitimate interest basis mentioned

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.

64/100

Mobile Friendly25 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, initial-scale=1.0, user-scalable=no

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Fira Sans

WCAG Partial

68/100

Readability

/30

20/30

15px · LH 1.50

Hierarchy

/20

17/20

2.67x ratio · ✓ H1→H6

WCAG

/25

13/25

2.76:1 min contrast

Performance

/25

18/25

1 font · 4 req

Heading Font

Fira Sans

Sans40px

Body Font

Fira Sans

Sans15px

Contrast Ratio

2.76:1

17 issues

Reading Comfort

~43 CPL

Narrow lines

40px

32px

20px

15px

⚠️ Small text: 15px 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 0/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 17 elements below WCAG AA threshold (min 2.8:1).

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

✅ Strong hierarchy: Headlines are 2.7x larger than body text.

Buy on MyFontsFlesch 0

Color Palette

7 unique colors

10.37:1 AAA Light

#ffffff

Background· 41.3%

#404040

Text· 11.7%

#090d10

Primary· 28.599999999999998%

#36322c

Text· 9.7%

#2f3756

Secondary· 1.5%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

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Scripts & Styles

20 Resources

Scripts

Styles

Async

Defer

Top Script Sources

zahnaerztekammernordrhein.de(7)consent.cookiebot.com(2)consentcdn.cookiebot.com(1)googletagmanager.com(1)

Website Identity

zahnaerztekammernordrhein.de

info@zaek-nr.de

+492131531190

Location detected: 🇩🇪 Germanyvia phone

Social Profiles

Facebook Instagram

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Last analyzed: 21 May 2026 at 09:19

Historical Analysis & Change Tracking