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coop-himmelblau.at

https://coop-himmelblau.at· First analyzed 21 May 2026· Updated 21 May 2026
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coop-himmelblau.at
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Mobile

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Hosting Provider

weber.digital GmbH

IP Address

193.111.100.143

Site Location

🇦🇹 Austriavia tld

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS35710

Organization

weber.digital GmbH

Server

Apache

Nameservers

ns4.webercloud.de.ns3.webercloud.net.ns2.webercloud.com.ns1.weber.cloud.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
404 ms10%
Speed Index
525 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.6 MB
50 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
weber.digital GmbH

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

5 Technologies Detected

Analytics

2
Google Analytics 4
Matomo

CSS Frameworks

1
Tailwind CSS

Email Marketing

1
Mailchimp

Web Servers

1
Apache

SEO Analysis

C69/100
21
7
2
Meta Tags7/15
Content8/12
Headings8/8
Technical19/25
E-E-A-T3/7
Images2/7
Links5/5
URL5/5
Social3/5
Freshness2/4
Mobile4/4
Indexability3/3
C
coop-himmelblau.atcoop-himmelblau.at

Coop Himmelb(l)au — Say himmelblau.

No description available for this page.

Title Length35 chars

Recommended: 50-60 chars (~212px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing meta description — important for click-through rates in SERPs
  • • Most images missing alt text (266/266) — critical for accessibility and SEO

9 issues found

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Crawlability

Sitemap

Type: standard

1,762 URLs

robots.txt

2 rules

Local SEO

Local Search Readiness

18/100
Poor
5 12 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.
13/25
Schema Data
0/25
Citation
15/25

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
navheader/footer
Text ratio:3%
Words:1,715
Token eff.:Optimal
Sections/1K:3.5
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary127w
Descriptive Headingsavg 3.5w
Canonical URL
Open Graph1/3
Twitter Card2/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (8)
AI readiness recommendation preview...
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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
79/100
13
Passed
1
Critical
0
Warnings
Images & Alt Text
10/20
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
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.
1 recommendation
  • •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.
39/100
E
325 mg
CO₂e / view
2.6 MB
Page Weight
30%
Cleaner Than
New Visitor
372 mg
vs
Returning (cached)
186 mg
Annual (10K/mo)
39.0 kg
Emission Segments
Data Center
73 mg
Network
78 mg
Device
175 mg
Resource Breakdown
JavaScript
1.1 MB
Images
5.3 KB
CSS
43.0 KB
Fonts
135.7 KB
HTML
114.5 KB
Other
1.2 MB
Green Hosting Not Verified
weber.digital GmbH
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

41%Poor
Interactive

HTTPS

No WAF

127d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

25.08.2025

Valid Until

25.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

coop-himmelblau.atwww.coop-himmelblau.at

SHA-256 Fingerprint

90:74:E9:BC:21:85:92:57:07:CF:B4:FF:24:3C:E2:63:C2:ED:61:28...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges
bytes
cache-control
🟡 0s(max-age=0)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
date
Thu, 21 May 2026 07:36:44 GMT
expires
Thu, 21 May 2026 07:36:44 GMT
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

98

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

coophimmelblau-at01b.mail.protection.outlook.com

Domain Information

coop-himmelblau.at

Registrar

Key-Systems GmbH ( https://nic.at/registrar/404 )

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Notice (WP)

Cookie Consent Banner
Cookie Notice (WP)
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookie Notice (WP)
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.
B
71/100
Mobile Friendly
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, viewport-fit=cover
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

UniversLTPro

WCAG Partial
62/100
Readability
/30
17/30

45px · LH 1.11

Hierarchy
/20
12/20

0.56x ratio · ✓ H1→H6

WCAG
/25
15/25

1:1 min contrast

Performance
/25
18/25

1 font · 4 req

Heading Font

UniversLTPro

Sans25px

Body Font

UniversLTPro

Sans45px

Contrast Ratio

1:1

2 issues

Reading Comfort

~36 CPL

Narrow lines
25px
h1
45px
h2
65px
h3
45px
p
Golden Ratio
Scale

✅ Excellent readability: 45px body text is ideal for all devices.

⚠️ Tight line spacing (1.11). Increase to 1.4–1.6 for better readability.

❌ Very complex text: Flesch score 22/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.0:1).

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

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

Buy on MyFontsFlesch 22

Color Palette

9 unique colors
19.9:1 AAA Dark
#000000
Background· 85.7%
#f8f9f8
Primary· 1.5%

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

2 Resources

1
Scripts
1
Styles
0
Async
0
Defer

Top Script Sources

local(1)

Website Identity

coop-himmelblau.at

press@coop-himmelblau.at
Location detected: 🇦🇹 Austriavia tld
Key-Systems GmbH ( https://nic.at/registrar/404 )📧 Microsoft 365en

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Last analyzed: 21 May 2026 at 07:37

Historical Analysis & Change Tracking