StackOptic
Back to Search
dvw.de favicon

dvw.de

https://dvw.de· First analyzed 17 May 2026· Updated 17 May 2026
Export
dvw.de
Desktop screenshot of dvw.de
Mobile screenshot of dvw.de
Mobile

Sponsored

Hosting Provider

Planetary Networks GmbH

IP Address

5.57.43.247

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Berlin, Germany

ASN

AS50372

Organization

Planetary Networks GmbH

Nameservers

ns1070.ui-dns.de.ns1119.ui-dns.org.ns1059.ui-dns.biz.ns1104.ui-dns.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
559 ms10%
Speed Index
727 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
362 KB
70 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Hybrid
⚙️ SSR
Frontend
Framework
Nuxt.js
Infrastructure
Hosting
Planetary Networks GmbH

Technology Stack

4 Technologies Detected

Fonts

2
Adobe Fonts (Typekit)Adobe Fonts

Meta Frameworks

1
Nuxt.js

CSS Frameworks

1
Tailwind CSS

SEO Analysis

C60/100
17
9
2
Meta Tags8/15
Content10/12
Headings8/8
Technical13/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile3/4
Indexability3/3
D
dvw.dedvw.de

DVW e. V. - Welten vernetzen | Gesellschaft für Geodäsie, Geoinform...

Der DVW besteht aus 13 eigenständigen Landesvereinen, die die Mitglieder regional vertreten, den fachlichen Austausch fördern und Veranstaltungen sowie Fortb...

Title truncated. Description truncated.
Title Length91 chars

Recommended: 50-60 chars (~564px / 580px)

Description Length175 chars

Recommended: 120-160 chars

Issues (2)

  • • Title is too long (91 chars, ~564px). Will be truncated in search results.
  • • Most images missing alt text (10/11) — critical for accessibility and SEO

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

2,490 URLs

robots.txt

Local SEO

Local Search Readiness

5/100
Poor
1 14 2

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

Sponsored

AI & LLM Readiness

D48/100
Bot Access
20/25
Machine Read.
18/25
Schema Data
0/25
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.txtinvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
nav
Text ratio:4%
Words:666
Token eff.:Optimal
Sections/1K:21
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary13w
Descriptive Headingsavg 5.3w
Canonical URL
Open Graph2/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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.
B
74/100
15
Passed
1
Critical
1
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
20/20
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
15/15
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.
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.
89/100
A+
37 mg
CO₂e / view
361.7 KB
Page Weight
90%
Cleaner Than
New Visitor
42 mg
vs
Returning (cached)
21 mg
Annual (10K/mo)
4.4 kg
Emission Segments
Data Center
2 mg
Network
11 mg
Device
24 mg
Resource Breakdown
JavaScript
164.7 KB
Images
29.6 KB
CSS
25.4 KB
HTML
23.2 KB
Other
118.8 KB
Green Hosting Verified
Planetary Networks GmbH
GWF Verified
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

52d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

10.04.2026

Valid Until

09.07.2026

Subject Alternative Names (3)

dvw-prod.henkelhiedl.comdvw.dewww.dvw.de

SHA-256 Fingerprint

AF:5E:A2:E2:11:D0:D3:39:32:A7:0E:BF:42:51:9F:14:44:27:25:9C...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🟡 1 Hours(public, must-revalidate, max-age=3600)
content-encoding
⚡ Brotli(br)
content-length
23445
content-type
text/html;charset=utf-8
date
Sun, 17 May 2026 12:12:23 GMT
link
<https://use.typekit.net/hgj2llu.css>; rel=preload; as=style...
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

95

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

dvw-de.mail.protection.outlook.com

Domain Information

dvw.de

Last Updated

11.02.2025

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.
A
82/100
Mobile Friendly62 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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

univia-pro + neue-haas-grotesk-display

WCAG Partial
68/100
Readability
/30
19/30

23px · LH 1.50

Hierarchy
/20
17/20

5.65x ratio · ✓ H1→H6

WCAG
/25
17/25

1:1 min contrast

Performance
/25
15/25

2 fonts · 1 req

Heading Font

univia-pro

Sans130px

Body Font

neue-haas-grotesk-display

Sans23px

Contrast Ratio

1:1

29 issues

Reading Comfort

~34 CPL

Narrow lines
130px
h1
48px
h2
18px
h3
23px
p

✅ Excellent readability: 23px body text is ideal for all devices.

✅ 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: 29 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 5.7x larger than body text.

AAdobe FontsBuy on MyFontsFlesch 0

Color Palette

6 unique colors
Dark
#000000
Background· 38.5%
#26348c
Accent· 38.3%
#0094da
Primary· 14.200000000000001%
#3e78a4
Secondary· 3.7%
#7abfe3
Accent· 3.5%
#1a2154
Accent· 1.9%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

11 Resources

1
Scripts
10
Styles
0
Async
0
Defer

Top Script Sources

local(1)

Website Identity

dvw.de

Location detected: 🇩🇪 Germanyvia tld
📧 Microsoft 365de

Sponsored

Last analyzed: 17 May 2026 at 12:12

Historical Analysis & Change Tracking