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mediar.cz

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

Sponsored

Hosting Provider

THINline s.r.o

IP Address

91.239.201.10

Site Location

🇨🇿 Czech Republicvia tld

Server Location

🇨🇿 Prague, Czechia

ASN

AS60606

Organization

THINline s.r.o

Server

Nginx

Nameservers

ns3.cesky-hosting.eu.ns1.thinline.cz.ns2.thinline.cz.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
800 ms10%
Speed Index
1.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.6 MB
106 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv5.6
cms
Mediář 2025v1.4Custom
by Petr Ovčačík

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

19 Technologies Detected

Plugins

5
Wordpress Popular Posts
Contact Form 7
Social PugWp BannerizeWp Typography

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Libraries

2
jQueryv3.6.0
jQuery UI

Other

1
Modernizr

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Advertising

1
Google Ads

Web Servers

1
Nginxv1.22.1

Languages

1
PHPv7.3.33

Customer Support

1
Zendesk

Security

1
reCAPTCHA

SEO Analysis

B76/100
21
8
0
Meta Tags8/15
Content10/12
Headings7/8
Technical21/25
E-E-A-T5/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
M
mediar.czmediar.cz

Médiář — Denně o médiích a marketingu

Denně o médiích a marketingu u Médiář...

Title Length37 chars

Recommended: 50-60 chars (~231px / 580px)

Description Length40 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    3,033 URLs

    robots.txt

    26 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    10/100
    Poor
    3 14

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

    Sponsored

    AI & LLM Readiness

    D50/100
    Bot Access
    20/25
    Machine Read.
    10/25
    Schema Data
    6/25
    Citation
    14/25

    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.txt
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    nav
    Text ratio:6%
    Words:1,796
    Token eff.:Optimal
    Sections/1K:1.1
    Depth:1/5

    Structured Data

    2 JSON-LD
    Organization×1.1WebSiteSearchAction

    Citation Readiness

    Opening Summary1349w
    Descriptive Headingsavg 9.3w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    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
    66/100
    9
    Passed
    5
    Critical
    1
    Warnings
    Images & Alt Text
    15/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    10/20
    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
    9/15
    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.
    5 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.
    44/100
    C
    201 mg
    CO₂e / view
    1.6 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    229 mg
    vs
    Returning (cached)
    115 mg
    Annual (10K/mo)
    24.1 kg
    Emission Segments
    Data Center
    45 mg
    Network
    48 mg
    Device
    108 mg
    Resource Breakdown
    JavaScript
    457.5 KB
    Images
    1002.1 KB
    CSS
    131.4 KB
    Fonts
    3.7 KB
    HTML
    27.8 KB
    Other
    300 B
    Green Hosting Not Verified
    THINline s.r.o
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    71%Good
    Interactive

    HTTPS

    No WAF

    28d

    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

    Valid From

    13.03.2026

    Valid Until

    11.06.2026

    Subject Alternative Names (6)

    marketingobrazem.czmediar.czsnapujem.czwww.marketingobrazem.czwww.mediar.czwww.snapujem.cz

    SHA-256 Fingerprint

    A0:DF:E6:B8:CD:35:37:CF:AD:A4:A2:03:DC:F6:E6:98:94:2A:B2:9F...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟡 2 Hours(max-age=7200)
    content-encoding
    📦 Gzip(gzip)
    content-length
    28181
    content-security-policy
    upgrade-insecure-requests
    content-type
    text/html; charset=UTF-8
    date
    Wed, 13 May 2026 20:59:04 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    50

    SPF
    DKIM
    DMARC

    MX Records (2)

    mx1d10.thinline.cz
    mx1b20.thinline.cz

    Domain Information

    mediar.cz

    Domain Age
    24y 4m

    Created

    02.01.2002

    Expires

    02.01.2027

    Last Updated

    29.04.2026

    Registrar

    REG-THINLINE

    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
    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
    76/100
    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, maximum-scale=1.0, user-scalable=no
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Playfair Display + Noto Serif

    WCAG AA
    64/100
    Readability
    /30
    22/30

    16px · LH 1.38

    Hierarchy
    /20
    7/20
    WCAG
    /25
    17/25

    5.74:1 min contrast

    Performance
    /25
    18/25

    2 fonts · 5 req

    Heading Font

    Playfair Display

    Serif

    Body Font

    Noto Serif

    Serif16px

    Contrast Ratio

    5.74:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    ~52 CPL

    Optimal (45–75)
    50px
    h2
    26px
    h3
    16px
    p

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

    ⚠️ Tight line spacing (1.38). Increase to 1.4–1.6 for better readability.

    ✅ Optimal line length: ~52 chars/line (ideal 45–75 CPL).

    ❌ Very complex text: Flesch score 18/100. Consider shorter sentences and simpler words.

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.7:1).

    ❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

    GGoogle FontsBuy on MyFontsFlesch 18

    Color Palette

    8 unique colors
    3.71:1 AA Large Light
    #e7e7e7
    Other· 49.400000000000006%
    #767575
    Other· 5.7%
    #0d0d0d
    Primary· 0%
    #eceaa4
    Accent· 2%
    #deddc0
    Secondary· 0.8%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    2

    Categories

    3

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Ad Networks

    Google Ad Manager

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    8
    Async
    1
    Defer

    Top Script Sources

    mediar.cz(7)connect.facebook.net(2)cdn.consentmanager.net(2)securepubads.g.doubleclick.net(2)ssp.seznam.cz(2)

    Website Identity

    Médiář

    Organization
    ondrej@aust.cz
    www.mediar.cz/
    24 years old
    Location detected: 🇨🇿 Czech Republicvia tld
    REG-THINLINE

    Social Profiles

    InstagramLinkedIn

    Sponsored

    Last analyzed: 13 May 2026 at 20:59

    Historical Analysis & Change Tracking