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ica.cz

https://ica.cz· First analyzed 22 May 2026· Updated 22 May 2026
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ica.cz
Desktop screenshot of ica.cz
Mobile screenshot of ica.cz
Mobile

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Hosting Provider

Ignum s.r.o

IP Address

62.109.154.124

Site Location

🇨🇿 Czech Republicvia phone

Server Location

🇨🇿 Prague, Czechia

ASN

AS29134

Organization

Ignum s.r.o

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

julissa.ns.cloudflare.com.skip.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
274 ms10%
Speed Index
356 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
401 KB
62 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

6 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

SEO Analysis

B72/100
21
6
0
Meta Tags15/15
Content9/12
Headings7/8
Technical19/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile3/4
Indexability3/3
I
ica.czica.cz

I. CA | Elektronické podpisy a vše, co s nimi souvisí

Ať máte na cestě k digitalizaci průvodce, který ví, co dělá. Udáváme směr online služeb vyžadujících prokázání či ověření identity. Pomůžeme i vám.

Title Length53 chars

Recommended: 50-60 chars (~309px / 580px)

Description Length147 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    246 URLs

    robots.txt

    54 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    14/100
    Poor
    4 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

    D43/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    12/25

    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:2%
    Words:485
    Token eff.:Optimal
    Sections/1K:4.1
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary140w
    Descriptive Headingsavg 4.2w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    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.
    A
    84/100
    14
    Passed
    2
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    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
    15/15
    Verifies form fields have labels, error messages are clear, and inputs are properly associated.
    Color & Contrast
    14/15
    Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
    Keyboard & Focus
    11/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    7/15
    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.
    67/100
    A
    50 mg
    CO₂e / view
    401.2 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    57 mg
    vs
    Returning (cached)
    28 mg
    Annual (10K/mo)
    6.0 kg
    Emission Segments
    Data Center
    11 mg
    Network
    12 mg
    Device
    27 mg
    Resource Breakdown
    JavaScript
    54.6 KB
    Images
    267.9 KB
    CSS
    54.4 KB
    Fonts
    893 B
    HTML
    23.4 KB
    Green Hosting Not Verified
    Ignum s.r.o
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    41%Poor
    Interactive

    HTTPS

    No WAF

    65d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    28.04.2026

    Valid Until

    27.07.2026

    Subject Alternative Names (2)

    ica.czwww.ica.cz

    SHA-256 Fingerprint

    85:3A:8B:9F:9F:1B:0A:15:90:8A:E5:77:3C:99:DB:EC:9C:8C:F4:D6...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cache-control
    🟡 1 Hours(max-age=3600, public)
    content-encoding
    📦 Gzip(gzip)
    content-language
    cs
    content-length
    23689
    content-type
    text/html; charset=UTF-8
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    100

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (2)

    postfix.ica.cz
    ica-cz.mail.eo.outlook.com

    Domain Information

    ica.cz

    Domain Age
    28y 7m

    Created

    04.10.1997

    Expires

    28.10.2027

    Last Updated

    21.04.2023

    Registrar

    REG-WEBGLOBE

    DNSSEC
    Not Enabled

    Privacy & Compliance

    CookieFirst

    Cookie Consent Banner
    CookieFirst
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: CookieFirst
    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
    82/100
    Mobile Friendly26 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=1.0
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Plus Jakarta Sans

    WCAG Partial
    72/100
    Readability
    /30
    22/30

    16px · LH 1.81

    Hierarchy
    /20
    12/20

    1.38x ratio

    WCAG
    /25
    18/25

    1:1 min contrast

    Performance
    /25
    20/25

    1 font · 1 req

    Heading Font

    Plus Jakarta Sans

    Sans22px

    Body Font

    Plus Jakarta Sans

    Sans16px

    Contrast Ratio

    1:1

    1 issue

    Reading Comfort

    ~38 CPL

    Narrow lines
    22px
    h1
    40px
    h2
    30px
    h3
    16px
    p
    Minor Third
    Scale

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

    ⚠️ Wide line spacing (1.81). 1.4–1.6 is optimal for body text.

    ❌ Very complex text: Flesch score 30/100. Consider shorter sentences and simpler words.

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

    ⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

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

    GGoogle FontsFlesch 30

    Color Palette

    6 unique colors
    Light
    #f2f6ff
    Background· 76.5%
    #8a8ca1
    Secondary· 5.5%
    #0058f2
    Primary· 0%
    #3b3857
    Secondary· 5.2%
    #b8cbdd
    Secondary· 5%
    #dbf0fb
    Accent· 3.9%
    #e2dfe7
    Border· 3.8%

    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

    Sponsored

    Scripts & Styles

    9 Resources

    6
    Scripts
    3
    Styles
    2
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(2)consent.cookiefirst.com(2)local(2)

    Website Identity

    ica.cz

    +420 284 081 930
    28 years old
    Location detected: 🇨🇿 Czech Republicvia phone
    REG-WEBGLOBE📧 Microsoft 365cs

    Social Profiles

    FacebookLinkedIn

    Sponsored

    Last analyzed: 22 May 2026 at 18:40

    Historical Analysis & Change Tracking

    ica.cz Technology Stack - Built With Tailwind CSS, Google Fonts, Google Analytics, Google Analytics 4, Google Tag Manager | StackOptic | StackOptic