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zak.de

https://zak.de· First analyzed 29 May 2026· Updated 29 May 2026
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zak.de
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Hosting Provider

Google Cloud Platform
cloud.google.com

IP Address

34.49.66.216

Site Location

🇩🇪 Germanyvia tld

Server Location

🇺🇸 Kansas City, United States

ASN

AS396982

Organization

Google Cloud

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

nsc5.schlundtech.de.nsa5.schlundtech.de.nsb5.schlundtech.de.nsd5.schlundtech.de.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
303 ms10%
Speed Index
394 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
954 KB
73 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Hosting
Google Cloud Platform
CDN
Cloudflare

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

8 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Advertising

2
Google AdsOutbrain

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

CDN

1
Cloudflare

Frameworks

1
Express

SEO Analysis

B72/100
20
6
1
Meta Tags14/15
Content10/12
Headings3/8
Technical19/21
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social3/5
Freshness2/4
Mobile4/4
Indexability3/3
Z
zak.dezak.de

Aktuelle Nachrichten aus dem Zollernalbkreis

Regionale und lokale ✔Nachrichten für den ✔Zollernalbkreis mit Albstadt, Balingen, Hechingen, Schömberg, Winterlingen und weiteren Orten.

Title Length44 chars

Recommended: 50-60 chars (~260px / 580px)

Description Length137 chars

Recommended: 120-160 chars

Issues (1)

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

7 issues found

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Local SEO

Local Search Readiness

6/100
Poor
2 13 2

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

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AI & LLM Readiness

D44/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
1/25
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
nav
Text ratio:1%
Words:2,386
Token eff.:Optimal
Depth:1/5

Structured Data

1 JSON-LD
BreadcrumbList

Citation Readiness

Opening Summary261w
Descriptive Headingsavg 1.5w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
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.
B
75/100
11
Passed
3
Critical
1
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
13/15
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.
3 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.
70/100
B
96 mg
CO₂e / view
953.7 KB
Page Weight
70%
Cleaner Than
New Visitor
110 mg
vs
Returning (cached)
55 mg
Annual (10K/mo)
11.6 kg
Emission Segments
Data Center
5 mg
Network
28 mg
Device
63 mg
Resource Breakdown
JavaScript
322.9 KB
Images
6.9 KB
CSS
28.7 KB
Fonts
201.1 KB
HTML
378.3 KB
Other
15.9 KB
Green Hosting Verified
Google Cloud
GWF Verified
4 recommendations
  • •Carbon footprint recommendation preview...
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D

Security Score

41%Poor
Interactive

HTTPS

WAF

36d

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

06.04.2026

Valid Until

05.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

schwaebische.de*.schwaebische.de

SHA-256 Fingerprint

3B:5A:B2:07:D3:17:5E:64:E1:9E:03:80:6D:D9:23:F5:64:0F:32:6C...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

age
30
cache-control
🟡 60s(public, max-age=60, s-maxage=60, stale-while-revalidate=8640...)
cf-cache-status
DYNAMIC
cf-ray🇺🇸 Dallas
a0384ad29c6d765b-DFW
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

95

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mxb-003df401.gslb.pphosted.com
mxa-003df401.gslb.pphosted.com

Domain Information

zak.de

Last Updated

11.03.2026

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
Data Protection Officer 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.
A
83/100
Mobile Friendly3 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
1 recommendation
  • •Mobile compatibility recommendation preview...
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Typography & Readability

Ubuntu

WCAG Partial
62/100
Readability
/30
19/30

16px · LH 1.63

Hierarchy
/20
8/20
WCAG
/25
17/25

1.45:1 min contrast

Performance
/25
18/25

1 font · 5 req

Heading Font

Ubuntu

Sans

Body Font

Ubuntu

Sans16px

Contrast Ratio

1.45:1

18 issues

Reading Comfort

~33 CPL

Narrow lines
36px
h2
18px
h3
16px
p

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

❌ Very complex text: Flesch score 21/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 18 elements below WCAG AA threshold (min 1.4:1).

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

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

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

Buy on MyFontsFlesch 21

Color Palette

9 unique colors
Light
#ffffff
Background· 42.099999999999994%
#f2f1ef
Primary· 15.1%
#33270f
Accent· 10.3%
#685228
Secondary· 6.8%
#bda96b
Secondary· 6.8%
#693512
Accent· 5.5%
#a48a45
Secondary· 5.4%
#80713e
Secondary· 5.4%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Ad Networks

Google Ad Manager

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Scripts & Styles

12 Resources

8
Scripts
4
Styles
7
Async
0
Defer

Top Script Sources

cdn.consentmanager.net(3)b.delivery.consentmanager.net(2)cp.schwaebische.de(1)data-8d3bec589f.schwaebische.de(1)static.cloudflareinsights.com(1)

Website Identity

zak.de

Location detected: 🇩🇪 Germanyvia tld
de

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Last analyzed: 29 May 2026 at 20:37

Historical Analysis & Change Tracking