muzivcesku.cz

https://muzivcesku.cz· First analyzed 28 May 2026· Updated 28 May 2026

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muzivcesku.cz

Mobile

Sponsored

Hosting Provider

THINline s.r.o

IP Address

91.239.201.80

Site Location

🇨🇿 Czech Republicvia tld

Server Location

🇨🇿 Prague, Czechia

ASN

AS60606

Organization

THINline s.r.o

Server

Apache

Nameservers

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

Performance

Core Web Vitals

Weight

First Contentful Paint

1.7 s10%

Speed Index

2.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.4 MB

101 requests

Image Optimization

Responsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

CMS

WordPressv4.9.29

Infrastructure

Hosting

THINline s.r.o

Technology Stack

14 Technologies Detected

Analytics

Google Analytics

Facebook Pixel Segment

CSS Frameworks

Bootstrapv3.3.4

Tailwind CSS

Advertising

Google Ads Google AdSense

Libraries

UI Components

Icon Libraries

Tag Managers

Web Servers

Languages

Plugins

SEO Analysis

C65/100

Meta Tags14/15

Content10/12

Headings3/8

Technical20/25

E-E-A-T0/7

Images2/7

Links4/5

URL5/5

Social3/5

Freshness0/4

Mobile1/4

Indexability3/3

muzivcesku.czmuzivcesku.cz

Muži v Česku – Máme zásady, ze kterých neslevíme

Máme své zásady, ze kterých neslevíme – Baťa nedělá kvalitní boty, polyesterová kravata není kravata a košile s krátkým rukávem se do saka prostě nenosí.

Title Length48 chars

Recommended: 50-60 chars (~302px / 580px)

Description Length153 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (22/27) — critical for accessibility and SEO

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

43 URLs

43 sub-sitemaps

robots.txt

6 rules

Local SEO

Local Search Readiness

7/100

Poor

2 14 1

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

Sponsored

AI & LLM Readiness

D49/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

3/25

Citation

16/25

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:5%

Words:758

Token eff.:Optimal

Sections/1K:30.3

Depth:1/5

Structured Data

1 JSON-LD

WebSiteSearchAction

Citation Readiness

Opening Summary23w

Descriptive Headingsavg 9.6w

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

AI readiness recommendation preview...

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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.

70/100

Passed

Critical

Warnings

Images & Alt Text

15/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

13/20

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

9/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

3/15

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.

21/100

299 mg

CO₂e / view

2.4 MB

Page Weight

30%

Cleaner Than

New Visitor

342 mg

Returning (cached)

171 mg

Annual (10K/mo)

35.9 kg

Emission Segments

Data Center

67 mg

Network

72 mg

Device

161 mg

Resource Breakdown

JavaScript

981.6 KB

Images

1.2 MB

CSS

126.5 KB

HTML

17.0 KB

Other

18.5 KB

Green Hosting Not Verified

THINline s.r.o

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

62d

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/1.1

Valid From

01.05.2026

Valid Until

30.07.2026

Subject Alternative Names (2)

muzivcesku.czwww.muzivcesku.cz

SHA-256 Fingerprint

C7:F7:D3:FD:0E:2E:CC:0C:9D:6B:08:EF:F9:93:74:CF:34:7F:BC:6E...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 2 Hours(max-age=7200)

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-length

17105

content-type

text/html; charset=UTF-8

date

Thu, 28 May 2026 20:57:44 GMT

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

MX Records (5)

alt1.aspmx.l.google.com

aspmx.l.google.com

alt4.aspmx.l.google.com

alt2.aspmx.l.google.com

+1 more

Domain Information

muzivcesku.cz

Domain Age

15y 4m

Created

06.01.2011

Expires

05.01.2029

Last Updated

26.08.2020

Registrar

REG-WEBGLOBE

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

62/100

Mobile Friendly2 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

user-scalable=yes, width=device-width, initial-scale=1.0, maximum-scale=1

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Montserrat + Open Sans

WCAG Partial

54/100

Readability

/30

17/30

13px · LH 1.88

Hierarchy

/20

7/20

WCAG

/25

17/25

1:1 min contrast

Performance

/25

13/25

2 fonts · 4 req

Heading Font

Montserrat

Sans

Body Font

Open Sans

Sans13px

Contrast Ratio

1:1

23 issues

Reading Comfort

~47 CPL

Optimal (45–75)

34px

13px

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Wide line spacing (1.88). 1.4–1.6 is optimal for body text.

✅ Optimal line length: ~47 chars/line (ideal 45–75 CPL).

⚠️ Hard to read: Flesch score 45/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 23 elements below WCAG AA threshold (min 1.0:1).

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

Buy on MyFontsFlesch 45

Color Palette

11 unique colors

11.1:1 AAA Light

#ffffff

Background· 34.99999999999999%

#3c3c36

Other· 6.9%

#15100c

Primary· 17.7%

#664c40

Secondary· 4.9%

#4c0e0e

Accent· 4%

#95826a

Secondary· 4%

#182d21

Secondary· 3.2%

Business & Marketing Stack

6 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Google AdsEnterprise

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

Facebook SDKFree

Twitter/X WidgetsFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

28 Resources

Scripts

Styles

Async

Defer

Top Script Sources

muzivcesku.cz(7)connect.facebook.net(5)me.jsfuz.com(1)spir.hit.gemius.pl(1)google-analytics.com(1)

Website Identity

Muži v Česku

www.muzivcesku.cz/

15 years old

Location detected: 🇨🇿 Czech Republicvia tld

REG-WEBGLOBE📧 Google Workspacecs-CZ

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Last analyzed: 28 May 2026 at 20:58

Historical Analysis & Change Tracking