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bangshop.cz

https://bangshop.cz· First analyzed 17 May 2026· Updated 17 May 2026
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bangshop.cz
Desktop screenshot of bangshop.cz
Mobile screenshot of bangshop.cz
Mobile

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Hosting Provider

Master Internet s.r.o.

IP Address

81.31.37.22

Site Location

🇨🇿 Czech Republicvia phone

Server Location

🇨🇿 Miličín, Czechia

ASN

AS24971

Organization

Master Internet s.r.o.

Server

OpenResty

Nameservers

ns2.web4u.cz.ns.web4u.cz.

Performance

82

Core Web Vitals

Weight

First Contentful Paint
2.0 s10%
Speed Index
2.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.7 MB
50 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Master Internet s.r.o.

Technology Stack

4 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Analytics

1
Matomo

Web Servers

1
OpenResty

SEO Analysis

B79/100
23
4
0
Meta Tags14/15
Content12/12
Headings8/8
Technical20/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
B
bangshop.czbangshop.cz

prodej ohňostroju a zábavné pyrotechniky za nejlepší ceny

Prodej zábavlé pyrotechniky přes eshop a realizace ohňostrojů v České Republice. Nabízíme zábavnou pyrotechniku za nejlepší ceny a zajišťujeme ohňostroje pro...

Description truncated.
Title Length57 chars

Recommended: 50-60 chars (~349px / 580px)

Description Length171 chars

Recommended: 120-160 chars

Issues (0)

    4 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    140 URLs

    robots.txt

    22 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    21/100
    Needs Work
    6 11

    Sponsored

    AI & LLM Readiness

    D47/100
    Bot Access
    20/25
    Machine Read.
    9/25
    Schema Data
    7/25
    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:14%
    Words:1,971
    Token eff.:Optimal
    Sections/1K:5.1

    Structured Data

    3 JSON-LD
    Organization×1.1WebSiteSearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary32w
    Descriptive Headingsavg 2.5w
    Canonical URL
    Open Graph2/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    AI readiness recommendation preview...
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    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.
    D
    52/100
    9
    Passed
    5
    Critical
    3
    Warnings
    Images & Alt Text
    10/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    11/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    3/15
    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
    4/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    3 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.
    41/100
    D
    210 mg
    CO₂e / view
    1.7 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    240 mg
    vs
    Returning (cached)
    120 mg
    Annual (10K/mo)
    25.2 kg
    Emission Segments
    Data Center
    47 mg
    Network
    50 mg
    Device
    113 mg
    Resource Breakdown
    Images
    1.6 MB
    Fonts
    2.9 KB
    HTML
    15.1 KB
    Green Hosting Not Verified
    Master Internet s.r.o.
    5 recommendations
    • •Carbon footprint recommendation preview...
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    F

    Security Score

    0%Critical
    Critical / Transactional

    HTTPS

    No WAF

    76d

    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

    03.05.2026

    Valid Until

    01.08.2026

    Subject Alternative Names (2)

    bangshop.czwww.bangshop.cz

    SHA-256 Fingerprint

    1C:3D:9C:1A:A7:1B:DE:A3:24:57:28:EF:78:7D:B4:E1:99:A5:04:2E...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-store, no-cache, must-revalidate)
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Sun, 17 May 2026 06:51:57 GMT
    expires
    Thu, 19 Nov 1981 08:52:00 GMT
    p3p
    CP="NON DSP COR NOR"
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    20

    SPF
    DKIM
    DMARC

    MX Records (2)

    cecac954337cb30a.mx2.emailprofi.seznam.cz
    cecac954337cb30a.mx2.emailprofi.seznam.cz

    Domain Information

    bangshop.cz

    Domain Age
    11y 7m

    Created

    26.09.2014

    Expires

    25.09.2026

    Last Updated

    08.12.2014

    Registrar

    REG-WEB4U

    DNSSEC
    Not Enabled

    Privacy & Compliance

    GDPR Cookie Compliance

    Cookie Consent Banner
    GDPR Cookie Compliance
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: GDPR Cookie Compliance
    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.
    C
    63/100
    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
    1 recommendation
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    Arial + Nunito Sans

    WCAG Partial
    67/100
    Readability
    /30
    18/30

    14px · LH 1.36

    Hierarchy
    /20
    18/20

    2.51x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    1:1 min contrast

    Performance
    /25
    15/25

    System fonts

    Heading Font

    Arial

    Sans35px

    Body Font

    Nunito Sans

    Sans14px

    Contrast Ratio

    1:1

    10 issues

    Reading Comfort

    ~41 CPL

    Narrow lines
    35px
    h1
    24px
    h2
    29px
    h3
    14px
    p

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

    ⚠️ Tight line spacing (1.36). Increase to 1.4–1.6 for better readability.

    ⚠️ Hard to read: Flesch score 46/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 10 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Strong hierarchy: Headlines are 2.5x larger than body text.

    GGoogle FontsFlesch 46

    Color Palette

    8 unique colors
    Light
    #ffffff
    Background· 64.3%
    #030202
    Secondary· 16.5%
    #f8b409
    Primary· 7.1%
    #54292d
    Secondary· 3.5%
    #251618
    Secondary· 3%
    #e6e3d8
    Secondary· 2.7%
    #b48440
    Secondary· 2.1%
    #eab737
    Accent· 0.9%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Matomo (Piwik)Mid-Market
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    5 Resources

    2
    Scripts
    3
    Styles
    1
    Async
    1
    Defer

    Top Script Sources

    matomo.eshop-rychle.cz(1)static.golemos.com(1)

    Website Identity

    eshop s ohňostroji a pyrotechnikou

    eshop s ohňostroji a pyrotechnikou

    Organization
    [email protected]
    (+420)776075751
    www.bangshop.cz/
    11 years old
    Location detected: 🇨🇿 Czech Republicvia phone
    REG-WEB4Ucs

    Sponsored

    Last analyzed: 17 May 2026 at 06:52

    Historical Analysis & Change Tracking