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obce.cz

https://obce.cz· First analyzed 21 May 2026· Updated 21 May 2026
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obce.cz
Desktop screenshot of obce.cz
Mobile screenshot of obce.cz
Mobile

Sponsored

Hosting Provider

OptoNet Communication, spol. s.r.o.

IP Address

78.156.158.71

Site Location

🇨🇿 Czech Republicvia tld

Server Location

🇨🇿 Pacov, Czechia

ASN

AS43542

Organization

OptoNet Communication, spol. s.r.o.

Nameservers

ns2.webhouse.cz.ns1.webhouse.cz.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
565 ms10%
Speed Index
734 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1 MB
54 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
OptoNet Communication, spol. s.r.o.

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

4 Technologies Detected

Frameworks

1
Vue.js

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Analytics

1
Facebook Pixel

SEO Analysis

C68/100
20
6
0
Meta Tags13/15
Content10/12
Headings6/8
Technical15/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
O
obce.czobce.cz

Stáhněte si aplikaci Města a obce: WEBHOUSE

Patříme mezi přední dodavatele webových stránek a souvisejících služeb nejen pro veřejnou správu. Staráme se o více než 2 000 webů a poskytujeme stránky pro ...

Description truncated.
Title Length43 chars

Recommended: 50-60 chars (~264px / 580px)

Description Length179 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    460 URLs

    robots.txt

    10 rules

    Sitemap reference found

    Allows all crawlers

    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

    F29/100
    Bot Access
    3/25
    Machine Read.
    13/25
    Schema Data
    0/25
    Citation
    13/25

    AI Bot Access

    0/14 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:9%
    Words:382
    Token eff.:Optimal
    Sections/1K:36.6
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary48w
    Descriptive Headingsavg 3w
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    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
    86/100
    13
    Passed
    2
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    18/20
    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
    9/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •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.
    39/100
    B
    129 mg
    CO₂e / view
    1.0 MB
    Page Weight
    70%
    Cleaner Than
    New Visitor
    147 mg
    vs
    Returning (cached)
    74 mg
    Annual (10K/mo)
    15.5 kg
    Emission Segments
    Data Center
    29 mg
    Network
    31 mg
    Device
    69 mg
    Resource Breakdown
    JavaScript
    315.8 KB
    Images
    397.4 KB
    CSS
    296.1 KB
    HTML
    23.9 KB
    Other
    9.8 KB
    Green Hosting Not Verified
    OptoNet Communication, spol. s.r.o.
    6 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    76%Good
    Interactive

    HTTPS

    No WAF

    60d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/2

    Valid From

    22.04.2026

    Valid Until

    21.07.2026

    Subject Alternative Names (3)

    m.webhouse.czwebhouse.czwww.webhouse.cz

    SHA-256 Fingerprint

    E7:86:7A:F5:5D:3C:44:EE:EB:E9:DF:85:EF:33:C8:AE:6F:E3:1A:52...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-store, no-cache)
    content-security-policy
    default-src 'self';script-src 'self' 'unsafe-inline' 'unsafe...
    content-type
    text/html; charset=utf-8
    date
    Thu, 21 May 2026 20:55:16 GMT
    permissions-policy
    pragma
    no-cache
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    45

    SPF
    DKIM
    DMARC

    MX Records (1)

    in0.obce.cz

    Domain Information

    obce.cz

    Domain Age
    28y 8m

    Created

    19.09.1997

    Expires

    27.10.2026

    Last Updated

    21.01.2017

    Registrar

    REG-INTERNET-CZ

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    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
    68/100
    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    -apple-system

    WCAG Partial
    62/100
    Readability
    /30
    22/30

    18px · LH 1.40

    Hierarchy
    /20
    16/20

    4.33x ratio · ✓ H1→H6

    WCAG
    /25
    9/25

    1.8:1 min contrast

    Performance
    /25
    15/25

    System fonts

    Heading Font

    -apple-system

    Sans78px

    Body Font

    -apple-system

    Sans18px

    Contrast Ratio

    1.8:1

    3 issues

    Reading Comfort

    ~37 CPL

    Narrow lines
    78px
    h1
    52px
    h2
    28px
    h3
    18px
    p

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

    ✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

    ⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 1.8:1).

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

    ✅ Strong hierarchy: Headlines are 4.3x larger than body text.

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

    Flesch 52

    Color Palette

    10 unique colors
    17.4:1 AAA Light
    #ffffff
    Primary· 77.8%
    #171b19
    Secondary· 2.3%
    #a91b1d
    Accent· 2.9%
    #826965
    Secondary· 2.2%
    #b8a8a7
    Secondary· 1.7%

    Business & Marketing Stack

    4 Tools Detected

    Advanced

    Behavior Analytics

    2
    SmartlookSMB
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    Social Media

    1
    Facebook SDKFree

    Social widgets and sharing tools

    3

    Categories

    4

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    25 Resources

    20
    Scripts
    5
    Styles
    4
    Async
    0
    Defer

    Top Script Sources

    local(13)web-sdk.smartlook.com(3)connect.facebook.net(2)gstatic.com(1)google.com(1)

    Website Identity

    obce.cz

    obchod@webhouse.cz
    28 years old
    Location detected: 🇨🇿 Czech Republicvia tld
    REG-INTERNET-CZcs

    Sponsored

    Last analyzed: 21 May 2026 at 20:55

    Historical Analysis & Change Tracking