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kvhh.net

https://kvhh.net· First analyzed 24 May 2026· Updated 24 May 2026
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kvhh.net
Desktop screenshot of kvhh.net
Mobile screenshot of kvhh.net
Mobile

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Hosting Provider

Punkt DC1 Proserver 2G

IP Address

217.29.40.253

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS16188

Organization

Punkt DC1 Proserver 2G

Server

Nginx

Nameservers

ns01.dnw-net.de.ns04.dnw-net.de.ns03.dnw-net.de.ns02.dnw-net.de.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
395 ms10%
Speed Index
514 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.8 MB
21 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Punkt DC1 Proserver 2G

Technology Stack

3 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Analytics

1
Matomo

Web Servers

1
Nginx

SEO Analysis

C69/100
22
5
3
Meta Tags9/15
Content8/12
Headings3/8
Technical24/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
K
kvhh.netkvhh.net

Kassenärztliche Vereinigung Hamburg - Kassenärztliche Vereinigung H...

KVH-Organisation qualitätsgesicherter ambulanter medizinischer Versorgung. Unsere Ärzte und Psychotherapeuten führen Patienten in der Gesundheitsversorgung.

Title truncated.
Title Length73 chars

Recommended: 50-60 chars (~440px / 580px)

Description Length156 chars

Recommended: 120-160 chars

Issues (3)

  • • Title is too long (73 chars, ~440px). Will be truncated in search results.
  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (6/7) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

7,548 URLs

robots.txt

5 rules

Sitemap reference found

Local SEO

Local Search Readiness

31/100
Needs Work
9 8 1

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AI & LLM Readiness

D44/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
3/25
Citation
11/25

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:9%
Words:447
Token eff.:Optimal
Sections/1K:13.4
Depth:2/5

Structured Data

2 JSON-LD
WebSiteBreadcrumbList

Citation Readiness

Opening Summary175w
Descriptive Headingsavg 2.3w
Canonical URL
Open Graph2/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
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.
D
57/100
8
Passed
4
Critical
3
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
2/15
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
3/15
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.
46/100
D
227 mg
CO₂e / view
1.8 MB
Page Weight
50%
Cleaner Than
New Visitor
260 mg
vs
Returning (cached)
130 mg
Annual (10K/mo)
27.3 kg
Emission Segments
Data Center
51 mg
Network
55 mg
Device
122 mg
Resource Breakdown
JavaScript
18.8 KB
Images
1.3 MB
CSS
408.0 KB
HTML
10.1 KB
Other
47.4 KB
Green Hosting Not Verified
Punkt DC1 Proserver 2G
4 recommendations
  • •Carbon footprint recommendation preview...
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A

Security Score

81%Very Good
Interactive

HTTPS

No WAF

89d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp384r1) (384 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

23.05.2026

Valid Until

21.08.2026

Subject Alternative Names (1)

www.kvhh.net

SHA-256 Fingerprint

68:D4:BD:4B:8F:C7:35:D1:00:06:6A:E0:FA:7F:1C:F0:50:5F:81:56...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding
📦 Gzip(gzip)
content-security-policy
default-src 'self' *.kvhh.net kvhh.net; connect-src 'self' *...
content-type
text/html;charset=UTF-8
date
Sun, 24 May 2026 18:10:05 GMT
referrer-policy
no-referrer
server
nginx
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

50

SPF
DKIM
DMARC

MX Records (1)

mx.sitegeist.email

Domain Information

kvhh.net

Domain Age
23y 10m

Created

17.07.2002

Expires

17.07.2026

Last Updated

18.07.2025

Registrar

InterNetX GmbH

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
62/100
Mobile Friendly
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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

OpenSans-Medium + OpenSans-Regular

WCAG AA
63/100
Readability
/30
20/30

16px · LH 1.60

Hierarchy
/20
8/20
WCAG
/25
22/25

6.77:1 min contrast

Performance
/25
13/25

2 fonts · 3 req

Heading Font

OpenSans-Medium

Sans

Body Font

OpenSans-Regular

Sans16px

Contrast Ratio

6.77:1

WCAG AA (≥4.5:1)

Reading Comfort

~37 CPL

Narrow lines
37px
h2
16px
p

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 6.8:1).

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

✅ Lean font stack: 2 font families keeps load times fast.

Buy on MyFontsFlesch 0

Color Palette

13 unique colors
Light
#ffffff
Background· 32.300000000000004%
#055ea8
Primary· 11.1%
#3c6732
Secondary· 7.8%
#bcc9e6
Secondary· 7.7%
#71934c
Secondary· 7.1%
#959b74
Secondary· 5.4%
#5e694a
Secondary· 4.5%
#adb695
Secondary· 4.1%

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

3 Resources

2
Scripts
1
Styles
1
Async
0
Defer

Top Script Sources

analytics.kvhh.net(1)kvhh.net(1)

Website Identity

Kassenärztliche Vereinigung Hamburg

kontakt@kvhh.de
040 / 22 802 - 0
www.kvhh.net/
23 years old

Kassenärztliche Vereinigung Hamburg040 / 22 802 - 0kontakt@kvhh.dePostfach 76 06 2022056 HamburgHumboldtstraße 5622083 H

Location detected: 🇩🇪 Germanyvia ip
InterNetX GmbHde

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Last analyzed: 24 May 2026 at 18:10

Historical Analysis & Change Tracking