StackOptic
Back to Search
prowein.de favicon

prowein.de

https://prowein.de· First analyzed 21 May 2026· Updated 21 May 2026
Export
prowein.de
Desktop screenshot of prowein.de
Mobile screenshot of prowein.de
Mobile

Sponsored

Hosting Provider

Messe Duesseldorf GmbH

IP Address

194.9.89.155

Site Location

🇩🇪 Düsseldorf, Germanyvia schema_nap

Server Location

🇩🇪 Düsseldorf, Germany

ASN

AS29494

Organization

Messe Duesseldorf GmbH

Server

Plack::Handler::Starlet

Nameservers

ns5.netnames.net.ns1.netnames.net.ns2.netnames.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
554 ms10%
Speed Index
720 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.2 MB
92 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Hosting
Messe Duesseldorf GmbH

Technology Stack

7 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Matomo

Frameworks

1
Angular

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

SEO Analysis

B74/100
21
5
1
Meta Tags9/15
Content11/12
Headings6/8
Technical23/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
P
prowein.deprowein.de

ProWein | Internationale Fachmesse für Weine & Spirituosen -- ProWe...

Die ProWein Düsseldorf versammelt Weinfachleute aus der ganzen Welt aus dem Bereich Handel & Gastronomie ► Erleben Sie die Vielfalt der Weine & Spirituosen!

Title truncated.
Title Length75 chars

Recommended: 50-60 chars (~459px / 580px)

Description Length156 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (75 chars, ~459px). Will be truncated in search results.

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

31 URLs

robots.txt

39 rules

Sitemap reference found

Local SEO

Local Search Readiness

30/100
Needs Work
8 12

Sponsored

AI & LLM Readiness

D43/100
Bot Access
14/25
Machine Read.
11/25
Schema Data
5/25
Citation
13/25

AI Bot Access

9/14 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:4%
Words:1,348
Token eff.:Optimal
Sections/1K:1.5
Depth:1/5

Structured Data

2 JSON-LD
Organization×1.1Event
sameAs entity links

Citation Readiness

Opening Summary789w
Descriptive Headingsavg 4.1w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
AI readiness recommendation preview...
Upgrade to view recommendations

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.
A
80/100
13
Passed
3
Critical
2
Warnings
Images & Alt Text
15/20
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
13/15
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.
2 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.
20/100
F
405 mg
CO₂e / view
3.2 MB
Page Weight
30%
Cleaner Than
New Visitor
463 mg
vs
Returning (cached)
231 mg
Annual (10K/mo)
48.6 kg
Emission Segments
Data Center
90 mg
Network
97 mg
Device
217 mg
Resource Breakdown
JavaScript
676.5 KB
Images
1.7 MB
CSS
827.0 KB
HTML
25.3 KB
Other
309 B
Green Hosting Not Verified
Messe Duesseldorf GmbH
7 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

36%Critical
Interactive

HTTPS

No WAF

81d

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

12.05.2026

Valid Until

10.08.2026

Subject Alternative Names (4)

prodrink.deprowein.dewww.prodrink.dewww.prowein.de

SHA-256 Fingerprint

F3:B5:AC:91:90:95:23:10:BB:1F:D6:D7:EC:34:C7:2A:D3:90:A9:B7...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🟡 1200s(max-age=1200, public)
connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-length
25561
content-type
text/html; charset=utf-8
date
Thu, 21 May 2026 00:16:25 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

20

SPF
DKIM
DMARC

MX Records (2)

mxa-00554f02.gslb.pphosted.com
mxb-00554f02.gslb.pphosted.com

Domain Information

prowein.de

Last Updated

13.03.2020

DNSSEC
Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner
Quantcast Choice
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Quantcast Choice
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
73/100
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=1.0
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

IBMPlexSans

WCAG Partial
75/100
Readability
/30
28/30

16px · LH 1.50

Hierarchy
/20
17/20

3x ratio · ✓ H1→H6

WCAG
/25
15/25

1.36:1 min contrast

Performance
/25
15/25

1 font · 3 req

Heading Font

IBMPlexSans

Sans48px

Body Font

IBMPlexSans

Sans16px

Contrast Ratio

1.36:1

2 issues

Reading Comfort

~64 CPL

Optimal (45–75)
48px
h1
48px
h2
18px
h3
16px
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).

✅ Optimal line length: ~64 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.4:1).

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

✅ Strong hierarchy: Headlines are 3.0x larger than body text.

Buy on MyFonts

Color Palette

8 unique colors
4.95:1 AA Dark
#707070
Other· 32.6%
#ffffff
Background· 25.900000000000002%
#2b2734
Primary· 8.9%
#5b5a47
Secondary· 6.8%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Google AnalyticsFree
Google Tag ManagerFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

17 Resources

13
Scripts
4
Styles
6
Async
1
Defer

Top Script Sources

local(6)googletagmanager.com(2)kpi.messe-duesseldorf.de(1)c.leadlab.click(1)app.usercentrics.eu(1)

Website Identity

Messe Düsseldorf GmbH

Messe Düsseldorf GmbH

Organization

Die Weltleitmesse für Wein und Spirituosen

+4921145607600
www.messe-duesseldorf.de/

Stockumer Kirchstraße 61, Düsseldorf

40474, Düsseldorf

DE

Location detected: 🇩🇪 Germany, Düsseldorfvia schema_nap
de

Sponsored

Last analyzed: 21 May 2026 at 00:16

Historical Analysis & Change Tracking