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digitalzentrum-chemnitz.de

https://digitalzentrum-chemnitz.de· First analyzed 02 Jun 2026· Updated 02 Jun 2026
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digitalzentrum-chemnitz.de
Desktop screenshot of digitalzentrum-chemnitz.de
Mobile screenshot of digitalzentrum-chemnitz.de
Mobile

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Hosting Provider

STRATO
strato.de

IP Address

85.214.241.254

Site Location

🇩🇪 Germanyvia phone

Server Location

🇩🇪 Berlin, Germany

ASN

AS6724

Organization

Strato AG

Server

Nginx

Nameservers

ns6.kasserver.com.ns5.kasserver.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
461 ms10%
Speed Index
599 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.7 MB
63 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
WordPress
Infrastructure
Hosting
STRATO

Technology Stack

14 Technologies Detected

Plugins

9
W3 Total Cache
Frb Simple SliderImage MagnifyRr_FaqH5PFrb SelfcheckBorlabs CookieNewsletter
Yoast SEO

Libraries

1
jQueryv3.7.1

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Nginx

Security

1
reCAPTCHA

SEO Analysis

A82/100
24
6
1
Meta Tags14/15
Content10/12
Headings8/8
Technical23/25
E-E-A-T0/7
Images3/7
Links4/5
URL5/5
Social4/5
Freshness4/4
Mobile4/4
Indexability3/3
D
digitalzentrum-chemnitz.dedigitalzentrum-chemnitz.de

Digitalzentrum Chemnitz: digitale Lösungen umsetzen und nutzen

Das Digitalzentrum Chemnitz gehört zur Initiative Mittelstand-Digital und unterstützt kleine und mittlere Betriebe bei der Digitalisierung.

Title Length62 chars

Recommended: 50-60 chars (~375px / 580px)

Description Length139 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (26/28) — critical for accessibility and SEO

7 issues found

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Crawlability

Sitemap

Type: index

24 URLs

24 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

32/100
Needs Work
8 9 2

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AI & LLM Readiness

D46/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
6/25
Citation
13/25

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:1,139
Token eff.:Optimal

Structured Data

3 JSON-LD
WebSiteLocalBusiness×1.1microdataBreadcrumbListSearchAction

Citation Readiness

Opening Summary16w
Descriptive Headingsavg 4.3w
Canonical URL
Open Graph3/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...
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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.
C
64/100
11
Passed
3
Critical
2
Warnings
Images & Alt Text
8/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
17/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
5/15
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
6/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 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.
65/100
C
173 mg
CO₂e / view
1.7 MB
Page Weight
60%
Cleaner Than
New Visitor
197 mg
vs
Returning (cached)
99 mg
Annual (10K/mo)
20.7 kg
Emission Segments
Data Center
9 mg
Network
51 mg
Device
113 mg
Resource Breakdown
JavaScript
184.1 KB
Images
1.2 MB
CSS
225.3 KB
HTML
19.4 KB
Other
43.2 KB
Green Hosting Verified
STRATO
Provider Match
3 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

26%Critical
Interactive

HTTPS

No WAF

41d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

15.04.2026

Valid Until

14.07.2026

Subject Alternative Names (3)

digitalzentrum-chemnitz.dewebmail.digitalzentrum-chemnitz.dewww.digitalzentrum-chemnitz.de

SHA-256 Fingerprint

73:29:35:BD:10:3A:21:AD:58:A4:AD:F5:9D:E4:83:6C:1D:A8:5B:F9...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store, no-cache, must-revalidate)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Tue, 02 Jun 2026 21:19:15 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
link
<https://digitalzentrum-chemnitz.de/>; rel=shortlink
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

65

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

digitalzentrum-chemnitz.de

Domain Information

digitalzentrum-chemnitz.de

Last Updated

07.07.2021

DNSSEC
Not Enabled

Privacy & Compliance

Borlabs Cookie

Cookie Consent Banner
Borlabs Cookie
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Borlabs Cookie
Privacy policy page linked
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.
C
68/100
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
1 recommendation
  • •Mobile compatibility recommendation preview...
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Typography & Readability

SourceSansMDZC

WCAG Fail
64/100
Readability
/30
20/30

16px · LH 1.60

Hierarchy
/20
9/20

3.81x ratio

WCAG
/25
13/25

1:1 min contrast

Performance
/25
22/25

System fonts

Heading Font

SourceSansMDZC

Sans61px

Body Font

SourceSansMDZC

Sans16px

Contrast Ratio

1:1

42 issues

Reading Comfort

~44 CPL

Narrow lines
61px
h1
18px
h2
31px
h3
20px
h4
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 1/100. Consider shorter sentences and simpler words.

❌ Low contrast: 42 elements fail WCAG AA (min 1.0:1). Increase text/background contrast.

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

✅ Strong hierarchy: Headlines are 3.8x larger than body text.

Buy on MyFontsFluid TypeFlesch 1

Color Palette

6 unique colors
12.82:1 AAA Dark
#323232
Other· 19.999999999999996%
#ffffff
Background· 19.2%
#10060b
Background· 44%
#0673b6
Primary· 8.7%
#d8e0e4
Secondary· 5.4%
#2b1d1f
Secondary· 2.6%

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

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Scripts & Styles

25 Resources

15
Scripts
10
Styles
1
Async
0
Defer

Top Script Sources

digitalzentrum-chemnitz.de(15)

Website Identity

Digitalzentrum Chemnitz: digitale Lösungen umsetzen und nutzen

LocalBusiness

Das Digitalzentrum Chemnitz gehört zur Initiative Mittelstand-Digital und unterstützt kleine und mittlere Betriebe bei der Digitalisierung.

[email protected]
+4937153119935
digitalzentrum-chemnitz.de/
Location detected: 🇩🇪 Germanyvia phone
de

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Last analyzed: 02 Jun 2026 at 21:19

Historical Analysis & Change Tracking