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koop.cz

https://koop.cz· First analyzed 13 May 2026· Updated 13 May 2026
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koop.cz
Desktop screenshot of koop.cz
Mobile screenshot of koop.cz
Mobile

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Hosting Provider

Dedicated

IP Address

217.16.188.112

Site Location

🇨🇿 Czech Republicvia phone

Server Location

🇨🇿 Prague, Czechia

ASN

AS43541

Organization

Dedicated

Server

xxxxxx

CDN

CDN

Nameservers

ns4.vig.cz.ns1.vig.cz.ns2.vig.cz.ns3.vig.cz.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
467 ms10%
Speed Index
607 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.5 MB
40 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Hybrid
🔀 Hybrid
Frontend
Framework
Next.js
Styling
Tailwind CSS
Infrastructure
Hosting
Dedicated
CDN
CDN

Technology Stack

7 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Microsoft Clarity

Meta Frameworks

1
Next.js

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Security

1
reCAPTCHA

SEO Analysis

C65/100
19
5
2
Meta Tags15/15
Content3/12
Headings3/8
Technical18/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile3/4
Indexability3/3
K
koop.czkoop.cz

Kooperativa pojišťovna | Někde tam je, a proto jsme tady my

Žijeme různé životy. My jsme tady od toho, abychom vás pojistili. Na to, co potřebujete, a tak, jak nejlépe to umíme – pro váš klid v mysli.

Title Length59 chars

Recommended: 50-60 chars (~365px / 580px)

Description Length141 chars

Recommended: 120-160 chars

Issues (2)

  • • Very thin content (0 words). Search engines need substantial content for ranking.
  • • Missing H1 tag — every page should have exactly one H1

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

11 URLs

11 sub-sitemaps

robots.txt

26 rules

Sitemap reference found

Local SEO

Local Search Readiness

17/100
Poor
5 10 2

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

Sponsored

AI & LLM Readiness

F29/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
Citation
2/25

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:0%
Words:490
Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...
Upgrade to view recommendations

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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.
A
82/100
14
Passed
1
Critical
2
Warnings
Images & Alt Text
18/20
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
10/15
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.
51/100
C
189 mg
CO₂e / view
1.5 MB
Page Weight
60%
Cleaner Than
New Visitor
216 mg
vs
Returning (cached)
108 mg
Annual (10K/mo)
22.7 kg
Emission Segments
Data Center
42 mg
Network
45 mg
Device
101 mg
Resource Breakdown
JavaScript
1019.4 KB
Images
8.0 KB
Fonts
150.7 KB
HTML
120.0 KB
Other
228.2 KB
Green Hosting Not Verified
Dedicated
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

76%Good
Interactive

HTTPS

No WAF

69d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp384r1) (384 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

23.04.2026

Valid Until

22.07.2026

Subject Alternative Names (2)

koop.czwww.koop.cz

SHA-256 Fingerprint

C2:F6:57:FE:06:0C:86:31:F6:F5:30:9A:B3:78:EB:42:32:00:D9:CD...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-origin
https://prod-edee-koop.fg.cz
cache-control
⚪ Custom(s-maxage=60, stale-while-revalidate=31535940)
content-encoding
📦 Gzip(gzip)
content-security-policy
default-src 'self';frame-src 'self' *.flexi.cz *.koop.cz koo...
content-type
text/html; charset=utf-8
date
Wed, 13 May 2026 17:58:29 GMT
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

koop-cz.mail.protection.outlook.com

Domain Information

koop.cz

Domain Age
29y 11m

Created

21.06.1996

Expires

12.10.2027

Last Updated

28.01.2022

Registrar

REG-WEDOS

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
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 Friendly341 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, maximum-scale=1, user-scalable=yes
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Koop

WCAG AA
81/100
Readability
/30
21/30

16px · LH 1.60

Hierarchy
/20
20/20

2.62x ratio · ✓ H1→H6

WCAG
/25
22/25

4.53:1 min contrast

Performance
/25
18/25

1 font · 6 req

Heading Font

Koop

Sans42px

Body Font

Koop

Sans16px

Contrast Ratio

4.53:1

WCAG AA (≥4.5:1)

Reading Comfort

Single Font Family

left aligned
42px
h1
36px
h2
24px
h3
16px
p

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 39/100. Simplify sentences for wider reach.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.5:1).

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

✅ Strong hierarchy: Headlines are 2.6x larger than body text.

Buy on MyFontsFlesch 39

Color Palette

9 unique colors
7.01:1 AAA Light
#ffffff
Text· 11.3%
#5c594f
Secondary· 8.8%
#00833d
Primary· 33.6%
#404437
Text· 18.6%
#6cb28d
Secondary· 5.9%
#1a8b4f
Accent· 3.7%
#eef1ee
Secondary· 1.8%

Business & Marketing Stack

3 Tools Detected

Growing

Behavior Analytics

3
Google Tag ManagerFree
Microsoft ClarityFree
Google AnalyticsFree

User behavior and product analytics

1

Categories

3

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

13 Resources

13
Scripts
0
Styles
11
Async
0
Defer

Top Script Sources

local(7)clarity.ms(2)scripts.clarity.ms(1)mhubc.koop.cz(1)googletagmanager.com(1)

Website Identity

koop.cz

info@koop.cz
+420957105105
29 years old

Pobřežní 665/21Praha 8, 186 00E-mail:info@koop.czTelefon:957 105 105

Location detected: 🇨🇿 Czech Republicvia phone
REG-WEDOS📧 Microsoft 365cs

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Last analyzed: 13 May 2026 at 17:58

Historical Analysis & Change Tracking