banan.cz

https://banan.cz· First analyzed 07 May 2026· Updated 07 May 2026

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banan.cz

Mobile

Sponsored

Hosting Provider

banan s.r.o.

IP Address

77.93.211.215

Site Location

🇨🇿 Czech Republicvia tld

Server Location

🇨🇿 Ostrava, Czechia

ASN

AS24971

Organization

banan s.r.o.

Server

Apache

Nameservers

b15.banan.cz.b13.banan.cz.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.1 s10%

Speed Index

2.7 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

10.3 MB

132 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

banan s.r.o.

Technology Stack

12 Technologies Detected

Analytics

Libraries

UI Components

CSS Frameworks

Fonts

Tag Managers

Web Servers

Icon Libraries

Customer Support

SEO Analysis

C60/100

Meta Tags13/15

Content11/12

Headings3/8

Technical13/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social2/5

Freshness0/4

Mobile4/4

Indexability3/3

banan.czbanan.cz

Tvorba webových stránek Bez starostí | Banan.cz

V rámci tarifu bez starosti nakreslíme grafiku na míru, naplníme Vaším obsahem a dostaneme Vás na Seznam a Google.

Title Length47 chars

Recommended: 50-60 chars (~289px / 580px)

Description Length114 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (139/148) — critical for accessibility and SEO

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

187 URLs

robots.txt

4 rules

Local SEO

Local Search Readiness

2/100

Poor

1 14 2

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

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AI & LLM Readiness

F39/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

0/25

Citation

11/25

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:13%

Words:1,929

Token eff.:Optimal

Sections/1K:69.5

Structured Data

No Schema

Citation Readiness

Opening Summary21w

Descriptive Headingsavg 2.9w

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...

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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.

57/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

Semantic Structure

4/20

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

7/15

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

ARIA & Roles

6/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

5 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.

9/100

1.31 g

CO₂e / view

10.3 MB

Page Weight

Cleaner Than

New Visitor

1.50 g

Returning (cached)

748 mg

Annual (10K/mo)

157.1 kg

Emission Segments

Data Center

292 mg

Network

314 mg

Device

702 mg

Resource Breakdown

JavaScript

192.7 KB

Images

9.2 MB

CSS

952.2 KB

Fonts

1.6 KB

HTML

16.8 KB

Other

31.3 KB

Green Hosting Not Verified

banan s.r.o.

8 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

119d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

03.09.2025

Valid Until

03.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.banan.czbanan.cz

SHA-256 Fingerprint

CD:5D:7D:AA:4E:27:52:58:23:4F:5E:C6:F0:82:01:E9:2A:B3:12:92...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)

connection

content-encoding

📦 Gzip(gzip)

content-length

16946

content-type

text/html; charset=UTF-8

date

Thu, 07 May 2026 18:34:45 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

p.banan.cz

Domain Information

banan.cz

Domain Age

21y 11m

Created

25.05.2004

Expires

24.05.2031

Last Updated

01.09.2025

Registrar

REG-BANAN

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

53/100

Mobile Friendly1 breakpoint

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

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Arial

WCAG Partial

56/100

Readability

/30

24/30

16px · LH 1.50

Hierarchy

/20

7/20

WCAG

/25

11/25

1:1 min contrast

Performance

/25

14/25

System fonts

Heading Font

Arial

Sans

Body Font

Arial

Sans16px

Contrast Ratio

1:1

23 issues

Reading Comfort

~41 CPL

Narrow lines

35px

22px

26px

16px

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

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 19/100. Consider shorter sentences and simpler words.

⚠️ 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.

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

GGoogle FontsFlesch 19

Color Palette

8 unique colors

Light

#ffffff

Background· 52.6%

#db4126

Primary· 11.6%

#f4dcd3

Accent· 6.8%

#776462

Secondary· 6.5%

#d2b6af

Secondary· 5.7%

#eb603d

Accent· 4.4%

#95362e

Accent· 0.7%

Business & Marketing Stack

5 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

Facebook SDKFree

AddThisFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

27 Resources

Scripts

Styles

Async

Defer

Top Script Sources

js(4)googletagmanager.com(3)cdnjs.cloudflare.com(3)connect.facebook.net(2)plugins(2)

Website Identity

banan.cz

podpora@banan.cz

21 years old

Location detected: 🇨🇿 Czech Republicvia tld

REG-BANAN

Social Profiles

Facebook Instagram

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Last analyzed: 07 May 2026 at 18:35

Historical Analysis & Change Tracking