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muni.cz

https://muni.cz· First analyzed 09 Sept 2026· Updated 09 Sept 2026
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muni.cz
Desktop screenshot of muni.cz
Mobile screenshot of muni.cz
Mobile

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Hosting Provider

Masarykova univerzita - Ustav vypocetni techniky

IP Address

147.251.5.239

Site Location

🇨🇿 Czech Republicvia tld

Server Location

🇨🇿 Brno, Czechia

ASN

AS2852

Organization

Masarykova univerzita - Ustav vypocetni techniky

Nameservers

nsa.ces.net.ns.muni.cz.ns2.muni.cz.ns2.muninet.cz.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
924 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
130 KB
51 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Masarykova univerzita - Ustav vypocetni techniky

Technology Stack

9 Technologies Detected

Analytics

5
Google Analytics
Google Analytics 4
Facebook PixelMatomoMicrosoft Clarity

Other

1
Modernizr

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

SEO Analysis

B71/100
22
7
0
Meta Tags8/15
Content12/12
Headings8/8
Technical16/25
E-E-A-T3/7
Images5/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile1/4
Indexability3/3
M
muni.czmuni.cz

Masarykova univerzita | MUNI

Archeogenetička Zuzana Hofmanová z Masarykovy univerzity získala prestižní ERC grant, díky kterému bude její tým zkoumat původ, migraci i životní podmínky zo...

Description truncated.
Title Length28 chars

Recommended: 50-60 chars (~170px / 580px)

Description Length187 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    3,978 URLs

    robots.txt

    6 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    5/100
    Poor
    2 13 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
    navheader/footer
    Text ratio:4%
    Words:698
    Token eff.:Optimal
    Sections/1K:40.1
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary12w
    Descriptive Headingsavg 4.5w
    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.
    A
    87/100
    14
    Passed
    1
    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
    15/15
    Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
    Keyboard & Focus
    13/15
    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.

    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.
    53/100
    A+
    16 mg
    CO₂e / view
    130.5 KB
    Page Weight
    95%
    Cleaner Than
    New Visitor
    18 mg
    vs
    Returning (cached)
    9 mg
    Annual (10K/mo)
    1.9 kg
    Emission Segments
    Data Center
    4 mg
    Network
    4 mg
    Device
    9 mg
    Resource Breakdown
    JavaScript
    107.5 KB
    HTML
    22.9 KB
    Green Hosting Not Verified
    Masarykova univerzita - Ustav vypocetni techniky
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    71%Good
    Interactive

    HTTPS

    No WAF

    68d

    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

    19.08.2026

    Valid Until

    17.11.2026

    Subject Alternative Names (20)

    absolventi.muni.czakad.rect.muni.czbydleni.muni.czcpp.rect.muni.czdarujmuni.czdostudujto.czfollowmasaryk.czjednoucho.muni.cz+12 more

    SHA-256 Fingerprint

    D2:32:40:90:8C:3A:E2:8A:D5:57:36:BB:72:F7:D7:A5:1C:6E:D3:87...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    access-control-allow-origin
    *
    cache-control
    🟣 Private(private)
    content-encoding
    📦 Gzip(gzip)
    content-length
    23166
    content-security-policy
    script-src 'nonce-b8a21aba-41bd-40ba-af48-1fafc8583515' 'str...
    content-type
    text/html; charset=utf-8
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    98

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    relay.muni.cz

    Domain Information

    muni.cz

    Domain Age
    31 years

    Created

    25.08.1995

    Expires

    26.10.2026

    Last Updated

    24.04.2025

    Registrar

    REG-INTERNET-CZ

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    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
    70/100
    Mobile Friendly15 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
    2 recommendations
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    Arial

    WCAG AAA
    92/100
    Readability
    /30
    27/30

    18px · LH 1.45

    Hierarchy
    /20
    20/20

    2.67x ratio · ✓ H1→H6

    WCAG
    /25
    24/25

    9.76:1 min contrast

    Performance
    /25
    21/25

    System fonts

    Heading Font

    Arial

    Sans48px

    Body Font

    Arial

    Sans18px

    Contrast Ratio

    9.76:1

    WCAG AAA (≥7:1)

    Reading Comfort

    ~44 CPL

    Narrow lines
    48px
    h1
    40px
    h2
    16px
    h3
    18px
    p

    ✅ Excellent readability: 18px body text is ideal for all devices.

    ✅ Optimal line spacing: 1.45 ratio (ideal range 1.4–1.6).

    ✅ WCAG AAA contrast: All text meets 7:1 ratio (min 9.8:1).

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

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

    ✅ System fonts: Zero font loading delay — best possible LCP impact.

    Color Palette

    10 unique colors
    2.41:1 Fail Light
    #ffffff
    Background· 27.5%
    #aaa6a7
    Other· 6.6%
    #0000dc
    Primary· 29.8%
    #3a3157
    Secondary· 7.3%
    #947e73
    Secondary· 6.3%
    #dad2ca
    Secondary· 5.4%
    #646279
    Secondary· 4.8%
    #0907aa
    Accent· 0.8%

    Business & Marketing Stack

    5 Tools Detected

    Advanced

    Behavior Analytics

    4
    Google Tag ManagerFree
    Google AnalyticsFree
    Microsoft ClarityFree
    Matomo (Piwik)Mid-Market

    User behavior and product analytics

    Advertising

    1
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    2

    Categories

    5

    Total Tools

    0

    Enterprise

    2

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    14 Resources

    11
    Scripts
    3
    Styles
    7
    Async
    1
    Defer

    Top Script Sources

    cdn.muni.cz(4)googletagmanager.com(2)analytics.ics.muni.cz(2)scripts.clarity.ms(1)connect.facebook.net(1)

    Website Identity

    muni.cz

    [email protected]
    31 years old
    Location detected: 🇨🇿 Czech Republicvia tld
    REG-INTERNET-CZcs

    Sponsored

    Last analyzed: 09 Sept 2026 at 14:44

    Historical Analysis & Change Tracking