vda.de

https://vda.de· First analyzed 28 Apr 2026· Updated 28 Apr 2026

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vda.de

Mobile

Sponsored

Hosting Provider

Hetzner

hetzner.com

IP Address

168.119.241.133

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Falkenstein, Germany

ASN

AS24940

Organization

Hetzner

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

b.dns.lynet.com.c.dns.lynet.com.a.dns.lynet.eu.a.dns.lynet.com.+1 more

Performance

Core Web Vitals

Weight

First Contentful Paint

697 ms10%

Speed Index

906 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.2 MB

64 requests

Image Optimization

Lazy LoadResponsiveVercel Image Optimization

0–49

50–89

90–100

Architecture Stack

Hybrid

⚙️ SSR

Frontend

Framework

Next.js

Styling

Tailwind CSS

Infrastructure

Hosting

Hetzner

CDN

Cloudflare

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

5 Technologies Detected

Analytics

Meta Frameworks

CSS Frameworks

CDN

SEO Analysis

B77/100

Meta Tags14/15

Content10/12

Headings8/8

Technical19/25

E-E-A-T2/7

Images3/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile3/4

Indexability3/3

vda.devda.de

Verband der Automobilindustrie e.V. | VDA

Der VDA vertritt die Interessen von mehr als 650 Herstellern und Zulieferern. Erfahren Sie, was die deutsche Automobilindustrie bewegt.

Title Length41 chars

Recommended: 50-60 chars (~241px / 580px)

Description Length135 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (55/80) — critical for accessibility and SEO

6 issues found

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Crawlability

Sitemap

Type: standard

1,449 URLs

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

11/100

Poor

3 14

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

F37/100

Bot Access

20/25

Machine Read.

1/25

Schema Data

6/25

Citation

10/25

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

Text ratio:4%

Words:4,172

Token eff.:Poor Structure

Structured Data

3 JSON-LD

Organization×1.1WebSiteSearchAction

Citation Readiness

Opening Summary305w

Descriptive Headingsavg 3.9w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

AI readiness recommendation preview...

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Sponsored

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.

82/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

15/20

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

11/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

6/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

1 recommendation

•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.

69/100

120 mg

CO₂e / view

1.2 MB

Page Weight

70%

Cleaner Than

New Visitor

137 mg

Returning (cached)

69 mg

Annual (10K/mo)

14.4 kg

Emission Segments

Data Center

6 mg

Network

35 mg

Device

79 mg

Resource Breakdown

JavaScript

271.3 KB

Images

813.5 KB

CSS

60.8 KB

HTML

42.7 KB

Other

302 B

Green Hosting Verified

Hetzner Online GmbH

GWF Verified

3 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

A+

Security Score

100%Excellent

Static / Informational

HTTPS

WAF

69d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

07.04.2026

Valid Until

06.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.vda.de

SHA-256 Fingerprint

EA:A9:57:03:8E:43:C4:E4:E7:D3:2E:88:EF:F0:16:76:6B:DD:73:E5...

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HTTP Headers

Developer Console

cache-control

🟡 1 Hours(public, max-age=3600, must-revalidate)

cf-cache-status

DYNAMIC

cf-ray🇺🇸 Dallas

9f33f545da5c4630-DFW

content-encoding

⚡ Brotli(br)

content-security-policy

object-src 'none';

content-type

text/html; charset=utf-8

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

vda-de.mail.protection.outlook.com

Domain Information

vda.de

Last Updated

23.11.2025

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Data Protection Officer mentioned

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.

78/100

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

initial-scale=1.0, width=device-width

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Arial

WCAG Partial

67/100

Readability

/30

21/30

16px · LH 1.38

Hierarchy

/20

12/20

1x ratio · ✓ H1→H6

WCAG

/25

12/25

1:1 min contrast

Performance

/25

22/25

System fonts

Heading Font

Arial

Sans16px

Body Font

Arial

Sans16px

Contrast Ratio

1:1

32 issues

Reading Comfort

~41 CPL

Narrow lines

16px

44px

36px

16px

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

⚠️ Tight line spacing (1.38). Increase to 1.4–1.6 for better readability.

⚠️ Hard to read: Flesch score 40/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 32 elements below WCAG AA threshold (min 1.0:1).

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

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

Flesch 40

Color Palette

7 unique colors

16.87:1 AAA Light

#ffffff

Primary· 41.9%

#1d1d1c

Text· 16.7%

#002311

Accent· 12.899999999999999%

#090b09

Text· 5.2%

#bcd0c7

Secondary· 4.6%

#5d9e7e

Secondary· 3.4%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Matomo (Piwik)Mid-Market

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

27 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(17)consent.cookiebot.com(1)consentcdn.cookiebot.com(1)metrics.vda.de(1)

Website Identity

VDA - Verband der Automobilindustrie e.V.

www.vda.de/vda/de

Location detected: 🇩🇪 Germanyvia tld

📧 Microsoft 365de

Social Profiles

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Last analyzed: 28 Apr 2026 at 06:20

Historical Analysis & Change Tracking