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ozp.cz

https://ozp.cz· First analyzed 19 May 2026· Updated 19 May 2026
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ozp.cz
Desktop screenshot of ozp.cz
Mobile screenshot of ozp.cz
Mobile

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Hosting Provider

Cloud4com s.r.o.

IP Address

149.7.241.13

Site Location

🇨🇿 Czech Republicvia tld

Server Location

🇨🇿 Prague, Czechia

ASN

AS47110

Organization

Cloud4com s.r.o.

Server

Apache

Nameservers

ns.ozp.cz.ns.novicom.cz.ns2.ozp.cz.ns2.novicom.cz.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
463 ms10%
Speed Index
602 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
503 KB
102 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Cloud4com s.r.o.

Technology Stack

8 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
Facebook Pixel
Hotjar

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Advertising

1
Google Ads

Web Servers

1
Apache

SEO Analysis

C60/100
17
10
0
Meta Tags7/15
Content12/12
Headings6/8
Technical14/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
O
ozp.czozp.cz

OZP

OZP je třetí největší zaměstnaneckou zdravotní pojišťovnou. Nabízí řadu benefitů, jako jsou preventivní prohlídky zdarma, finanční příspěvky na řadu preventi...

Description truncated.
Title Length3 chars

Recommended: 50-60 chars (~21px / 580px)

Description Length284 chars

Recommended: 120-160 chars

Issues (0)

    10 issues found

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    Crawlability

    Sitemap

    Type: standard

    588 URLs

    robots.txt

    2 rules

    Local SEO

    Local Search Readiness

    3/100
    Poor
    1 14 2

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

    Sponsored

    AI & LLM Readiness

    D44/100
    Bot Access
    20/25
    Machine Read.
    19/25
    Schema Data
    0/25
    Citation
    5/25

    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
    data-nosnippet

    Machine Readability

    llms.txtinvalid
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    navheader/footer
    Text ratio:18%
    Words:1,595
    Token eff.:Optimal
    Sections/1K:16.3
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary
    Descriptive Headingsavg 5.5w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    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.
    C
    61/100
    9
    Passed
    5
    Critical
    2
    Warnings
    Images & Alt Text
    15/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    18/20
    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
    2/15
    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.
    4 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.
    54/100
    A
    62 mg
    CO₂e / view
    502.6 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    71 mg
    vs
    Returning (cached)
    36 mg
    Annual (10K/mo)
    7.5 kg
    Emission Segments
    Data Center
    14 mg
    Network
    15 mg
    Device
    33 mg
    Resource Breakdown
    JavaScript
    150.3 KB
    Images
    230.8 KB
    CSS
    106.0 KB
    HTML
    10.0 KB
    Other
    5.5 KB
    Green Hosting Not Verified
    Cloud4com s.r.o.
    5 recommendations
    • •Carbon footprint recommendation preview...
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    F

    Security Score

    31%Critical
    Interactive

    HTTPS

    No WAF

    186d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Sectigo Limited

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/1.1

    Valid From

    24.11.2025

    Valid Until

    21.11.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.ozp.czozp.cz

    SHA-256 Fingerprint

    E5:30:3C:59:1A:7A:49:67:4A:BB:05:57:92:50:73:61:04:A4:82:5F...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-store, no-cache, must-revalidate)
    connection
    Keep-Alive
    content-encoding
    📦 Gzip(gzip)
    content-length
    9897
    content-type
    text/html; charset=UTF-8
    date
    Tue, 19 May 2026 08:09:17 GMT
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    73

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    ozp-cz.mail.protection.outlook.com

    Domain Information

    ozp.cz

    Domain Age
    28 years

    Created

    21.05.1998

    Expires

    11.10.2026

    Last Updated

    28.11.2011

    Registrar

    REG-ZONER

    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.
    C
    65/100
    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

    arial

    WCAG Partial
    68/100
    Readability
    /30
    15/30

    15px · LH 1.15

    Hierarchy
    /20
    17/20

    2.67x ratio

    WCAG
    /25
    16/25

    2.01:1 min contrast

    Performance
    /25
    20/25

    System fonts

    Heading Font

    arial

    Sans40px

    Body Font

    Arial

    Sans15px

    Contrast Ratio

    2.01:1

    25 issues

    Reading Comfort

    Single Font Family

    left aligned
    40px
    h1
    30px
    h2
    20px
    h3

    ⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

    ⚠️ Tight line spacing (1.15). Increase to 1.4–1.6 for better readability.

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

    ⚠️ Partial contrast: 25 elements below WCAG AA threshold (min 2.0:1).

    ⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 2.7x larger than body text.

    Flesch 39

    Color Palette

    9 unique colors
    21:1 AAA Light
    #ffffff
    Background· 40.9%
    #000000
    Text· 13%
    #f2eff5
    Primary· 10.4%
    #7b3785
    Secondary· 8%
    #9a7b9f
    Secondary· 7.6%
    #d2c0cc
    Secondary· 7.3%
    #e6dde6
    Secondary· 5.4%
    #c29a9d
    Secondary· 5%

    Business & Marketing Stack

    4 Tools Detected

    Advanced

    Behavior Analytics

    3
    Google Tag ManagerFree
    Google AnalyticsFree
    HotjarMid-Market

    User behavior and product analytics

    Advertising

    1
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    2

    Categories

    4

    Total Tools

    0

    Enterprise

    2

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    24 Resources

    20
    Scripts
    4
    Styles
    13
    Async
    3
    Defer

    Top Script Sources

    googletagmanager.com(5)c.seznam.cz(4)connect.facebook.net(3)static.hotjar.com(1)google-analytics.com(1)

    Website Identity

    ozp.cz

    28 years old
    Location detected: 🇨🇿 Czech Republicvia tld
    REG-ZONER📧 Microsoft 365cs

    Sponsored

    Last analyzed: 19 May 2026 at 08:09

    Historical Analysis & Change Tracking

    ozp.cz Technology Stack - Built With Tailwind CSS, Google Analytics, Google Analytics 4, Google Tag Manager, Facebook Pixel | StackOptic | StackOptic