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tiscali.cz

https://tiscali.cz· First analyzed 25 Apr 2026· Updated 25 Apr 2026
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tiscali.cz
Desktop screenshot of tiscali.cz
Mobile screenshot of tiscali.cz
Mobile

Sponsored

Hosting Provider

NETHOST s.r.o.

IP Address

77.78.119.119

Site Location

🇨🇿 Czech Republicvia tld

Server Location

🇨🇿 Prague, Czechia

ASN

AS15685

Organization

NETHOST s.r.o.

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

katelyn.ns.cloudflare.com.marek.ns.cloudflare.com.

Performance

95

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.5 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
880 KB
117 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Hosting
NETHOST s.r.o.
CDN
Cloudflare

Technology Stack

15 Technologies Detected

Advertising

5
Google AdsGoogle AdSenseCriteoTaboolaOutbrain

Analytics

4
Google Analytics
Google Analytics 4
Microsoft ClaritySegment

Icon Libraries

2
Font AwesomeMaterial Icons

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 Tags14/15
Content8/12
Headings6/8
Technical19/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile3/4
Indexability3/3
T
tiscali.cztiscali.cz

Tiscali.cz - Zprávy, Finance, Sport, Magazín

Zpravodajství z domova a ze světa, počasí, sport a celebrity. Na Tiscali.cz najdete i finance, cestování a hry. Známý a používaný je i e-mail zdarma.

Title Length44 chars

Recommended: 50-60 chars (~258px / 580px)

Description Length149 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    3 URLs

    3 sub-sitemaps

    robots.txt

    10 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    4/100
    Poor
    1 15 2

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

    Sponsored

    AI & LLM Readiness

    F34/100
    Bot Access
    20/25
    Machine Read.
    1/25
    Schema Data
    0/25
    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
    Text ratio:11%
    Words:13,025
    Token eff.:Excessive

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary176w
    Descriptive Headingsavg 5.1w
    Canonical URL
    Open Graph3/3
    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

    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
    77/100
    11
    Passed
    2
    Critical
    1
    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
    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
    11/15
    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.
    47/100
    B
    109 mg
    CO₂e / view
    880.5 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    124 mg
    vs
    Returning (cached)
    62 mg
    Annual (10K/mo)
    13.1 kg
    Emission Segments
    Data Center
    24 mg
    Network
    26 mg
    Device
    58 mg
    Resource Breakdown
    JavaScript
    702.7 KB
    Images
    8.0 KB
    CSS
    112.1 KB
    Fonts
    6.2 KB
    HTML
    46.6 KB
    Other
    4.8 KB
    Green Hosting Not Verified
    NETHOST s.r.o.
    6 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    0%Critical
    Critical / Transactional

    HTTPS

    No WAF

    48d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/2

    Valid From

    15.03.2026

    Valid Until

    13.06.2026

    Subject Alternative Names (2)

    m.tiscali.czwww.tiscali.cz

    SHA-256 Fingerprint

    AC:CC:96:94:42:41:1A:3B:1F:4E:F9:72:B2:75:62:12:8C:8D:B8:C6...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Sat, 25 Apr 2026 14:11:24 GMT
    server
    nginx
    vary
    Accept-Encoding
    x-frame-options
    SAMEORIGIN
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    20

    SPF
    DKIM
    DMARC

    MX Records (4)

    tax.virusfree.cz
    tbx.virusfree.cz
    tdx.spamfree.cz
    tcx.spamfree.cz

    Domain Information

    tiscali.cz

    Domain Age
    25y 10m

    Created

    23.06.2000

    Expires

    22.06.2027

    Last Updated

    28.02.2025

    Registrar

    REG-GRANSY

    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
    Legitimate interest basis 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
    80/100
    Mobile Friendly28 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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Open Sans + Gelasio

    WCAG Partial
    68/100
    Readability
    /30
    21/30

    14px · LH 1.20

    Hierarchy
    /20
    15/20

    1.25x ratio · ✓ H1→H6

    WCAG
    /25
    18/25

    1.32:1 min contrast

    Performance
    /25
    14/25

    3 fonts · 5 req

    Heading Font

    Open Sans

    Sans18px

    Body Font

    Gelasio

    Sans14px

    Contrast Ratio

    1.32:1

    2 issues

    Reading Comfort

    ~48 CPL

    Optimal (45–75)
    18px
    h1
    22px
    h2
    21px
    h3
    19px
    h4
    14px
    p
    Minor Second
    Scale

    ⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

    ⚠️ Tight line spacing (1.20). Increase to 1.4–1.6 for better readability.

    ✅ Optimal line length: ~48 chars/line (ideal 45–75 CPL).

    ⚠️ Hard to read: Flesch score 48/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.3:1).

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

    GGoogle FontsFlesch 48

    Color Palette

    5 unique colors
    5.74:1 AA Dark
    #666666
    Other· 56.8%
    #ffffff
    Primary· 23.1%
    #3c3034
    Secondary· 9.2%

    Business & Marketing Stack

    4 Tools Detected

    Advanced

    Behavior Analytics

    3
    Google AnalyticsFree
    Microsoft ClarityFree
    Google Tag ManagerFree

    User behavior and product analytics

    Advertising

    1
    Google AdsEnterprise

    Ad platforms and retargeting pixels

    2

    Categories

    4

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Ad Networks

    Google AdSenseMedia.netSovrnPubMaticOpenXIndex Exchange

    Sponsored

    Scripts & Styles

    22 Resources

    20
    Scripts
    2
    Styles
    13
    Async
    3
    Defer

    Top Script Sources

    youtube.com(2)google-analytics.com(2)sdk.mrf.io(2)cdn-static.tiscali.cz(2)s0.2mdn.net(1)

    Website Identity

    tiscali.cz

    25 years old
    Location detected: 🇨🇿 Czech Republicvia tld
    REG-GRANSYcs

    Social Profiles

    FacebookX (Twitter)

    Sponsored

    Last analyzed: 25 Apr 2026 at 14:11

    Historical Analysis & Change Tracking