StackOptic
Back to Search
digitaltag.eu favicon

digitaltag.eu

https://digitaltag.eu· First analyzed 11 May 2026· Updated 11 May 2026
Export
digitaltag.eu
Desktop screenshot of digitaltag.eu
Mobile screenshot of digitaltag.eu
Mobile

Sponsored

Hosting Provider

uvensys GmbH

IP Address

185.26.157.70

Site Location

🇩🇪 Berlin, Germanyvia schema_nap

Server Location

🇩🇪 Leihgestern, Germany

ASN

AS58010

Organization

uvensys GmbH

Server

Apache

Nameservers

ns8.colt.net.ns0.de.colt.net.

Performance

76

Core Web Vitals

Weight

First Contentful Paint
2.9 s10%
Speed Index
3.7 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
18.9 MB
142 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Technology Stack

10 Technologies Detected

UI Components

2
Slick CarouselOwl Carousel

CSS Frameworks

2
Bootstrap
Tailwind CSS

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQuery

Other

1
Chart.js

Icon Libraries

1
Font Awesome

Web Servers

1
Apache

SEO Analysis

B76/100
22
7
1
Meta Tags11/15
Content12/12
Headings3/8
Technical23/25
E-E-A-T2/7
Images5/7
Links5/5
URL5/5
Social4/5
Freshness2/4
Mobile1/4
Indexability3/3
D
digitaltag.eudigitaltag.eu

DFA Initiative »Digital für alle«

Gemeinsam digitale Teilhabe fördern. Die Digitalisierung verändert unser Leben in vielen Bereichen: wie wir Informationen finden, einkaufen, lernen, kommuniz...

Description truncated.
Title Length33 chars

Recommended: 50-60 chars (~184px / 580px)

Description Length162 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing H1 tag — every page should have exactly one H1

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

3 URLs

3 sub-sitemaps

robots.txt

41 rules

Local SEO

Local Search Readiness

37/100
Needs Work
10 10

Sponsored

AI & LLM Readiness

D55/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
5/25
Citation
19/25

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
nav
Text ratio:13%
Words:2,787
Token eff.:Optimal
Sections/1K:7.2
Depth:1/5

Structured Data

2 JSON-LD
Organization×1.1Event
sameAs entity links

Citation Readiness

Opening Summary49w
Descriptive Headingsavg 5.6w
Canonical URL
Open Graph3/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (6)
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
77/100
12
Passed
5
Critical
0
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
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
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
10/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 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.
33/100
F
1.95 g
CO₂e / view
18.9 MB
Page Weight
5%
Cleaner Than
New Visitor
2.23 g
vs
Returning (cached)
1.12 g
Annual (10K/mo)
234.2 kg
Emission Segments
Data Center
96 mg
Network
574 mg
Device
1.28 g
Resource Breakdown
JavaScript
224.6 KB
Images
8.6 MB
CSS
10.1 MB
HTML
25.8 KB
Green Hosting Verified
uvensys GmbH
GWF Verified
7 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

31%Critical
Interactive

HTTPS

No WAF

35d

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

18.03.2026

Valid Until

16.06.2026

Subject Alternative Names (20)

digitalfueralle.dedigitaltag-2021.dedigitaltag-2022.dedigitaltag-2023.dedigitaltag-2024.dedigitaltag-2025.dedigitaltag.eudigitaltag2021.de+12 more

SHA-256 Fingerprint

13:86:A7:A2:DB:34:7E:24:AC:98:88:5D:CD:DE:C6:DB:1E:EE:CC:7E...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

access-control-allow-credentials
true
access-control-allow-headers
Accept,Accept-Charset,Accept-Encoding,Accept-Language,Connec...
access-control-allow-methods
*
access-control-allow-origin
*
cache-control
🔴 No Cache(must-revalidate, no-cache, private)
connection
Keep-Alive
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

digitaltag-eu.mail.protection.outlook.com

Domain Information

digitaltag.eu

DNSSEC
Not Enabled

Privacy & Compliance

Usercentrics

Cookie Consent Banner
Usercentrics
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Usercentrics
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
70/100
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

Typography & Readability

TheSans

WCAG Partial
57/100
Readability
/30
23/30

16px · LH --

Hierarchy
/20
8/20
WCAG
/25
15/25

1.61:1 min contrast

Performance
/25
11/25

1 font · 4 req

Heading Font

TheSans

Sans

Body Font

TheSans

Sans16px

Contrast Ratio

1.61:1

2 issues

Reading Comfort

~39 CPL

Narrow lines
32px
h2
24px
h3
16px
p

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

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.6:1).

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

⚠️ Fluid type without rem: clamp() detected but missing rem units. May fail WCAG 1.4.4 zoom test.

✅ Lean font stack: 1 font families keeps load times fast.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFontsFluid Type

Color Palette

10 unique colors
Light
#ffffff
Primary· 28.2%
#c0ddf0
Accent· 32.4%
#067035
Primary· 12.4%
#3e382f
Text· 8.5%
#497f4e
Secondary· 5.2%
#d0b48f
Secondary· 4%
#98105f
Accent· 3.9%
#8bbbb1
Secondary· 3.3%

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

24 Resources

20
Scripts
4
Styles
2
Async
0
Defer

Top Script Sources

local(16)app.usercentrics.eu(2)privacy-proxy.usercentrics.eu(1)googletagmanager.com(1)

Website Identity

DFA Digital für alle gGmbH

DFA Digital für alle gGmbH

Event

DFA Initiative »Digital für alle« DFA Digital für alle gGmbH Digitalisierung gemeinsam gestalten 2026

l.machwitz@digitaltag.eu
+49 15118882701

Albrechtstr. 10, Berlin

10117, Berlin, Berlin

DE

Location detected: 🇩🇪 Germany, Berlinvia schema_nap
📧 Microsoft 365de

Sponsored

Last analyzed: 11 May 2026 at 22:40

Historical Analysis & Change Tracking