StackOptic
Back to Search
tacr.cz favicon

tacr.cz

https://tacr.cz· First analyzed 14 May 2026· Updated 14 May 2026
Export
tacr.cz
Desktop screenshot of tacr.cz
Mobile screenshot of tacr.cz
Mobile

Sponsored

Hosting Provider

Technologicka agentura CR

IP Address

195.113.187.184

Site Location

🇨🇿 Czech Republicvia tld

Server Location

🇨🇿 Prague, Czechia

ASN

AS2852

Organization

Technologicka agentura CR

Server

Apache

Nameservers

ns.wedos.eu.ns.wedos.com.ns.wedos.net.ns.wedos.cz.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
714 ms10%
Speed Index
928 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
924 KB
37 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv5.9.2
cms
iq-themev0.9.1Custom
by InQool iq-theme

Technology Stack

12 Technologies Detected

Plugins

6
Webklient Voting System Pro MainSimple Popup WebklientKadence BlocksStats_SmStop User Enumeration
Yoast SEO

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Web Servers

1
Apachev2.4.59

SEO Analysis

A83/100
24
5
0
Meta Tags10/15
Content11/12
Headings8/8
Technical25/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social4/5
Freshness4/4
Mobile4/4
Indexability3/3
T
tacr.cztacr.cz

Úvodní stránka - Technologická agentura ČR

Podporujeme výzkum a inovace

Title Length42 chars

Recommended: 50-60 chars (~256px / 580px)

Description Length28 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    14 URLs

    14 sub-sitemaps

    robots.txt

    7 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    19/100
    Poor
    5 12 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.
    12/25
    Schema Data
    4/25
    Citation
    13/25

    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:5%
    Words:496
    Token eff.:Optimal
    Sections/1K:6

    Structured Data

    3 JSON-LD
    WebSiteBreadcrumbListSearchAction

    Citation Readiness

    Opening Summary547w
    Descriptive Headingsavg 2.7w
    Canonical URL
    Open Graph2/3
    Twitter Card1/3
    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.
    B
    79/100
    13
    Passed
    3
    Critical
    1
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    14/20
    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
    11/15
    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.
    2 recommendations
    • •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
    114 mg
    CO₂e / view
    923.9 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    131 mg
    vs
    Returning (cached)
    65 mg
    Annual (10K/mo)
    13.7 kg
    Emission Segments
    Data Center
    26 mg
    Network
    27 mg
    Device
    61 mg
    Resource Breakdown
    JavaScript
    61.0 KB
    Images
    1.7 KB
    CSS
    846.1 KB
    HTML
    15.1 KB
    Green Hosting Not Verified
    Technologicka agentura CR
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    C

    Security Score

    61%Fair
    Interactive

    HTTPS

    No WAF

    78d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (4096 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/1.1

    Valid From

    02.05.2026

    Valid Until

    31.07.2026

    Subject Alternative Names (1)

    tacr.gov.cz

    SHA-256 Fingerprint

    AD:8F:6B:EC:9B:2F:0F:CD:CF:49:D7:68:1A:15:1E:5C:2D:F1:3B:B3...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    connection
    Keep-Alive
    content-encoding
    📦 Gzip(gzip)
    content-length
    15212
    content-type
    text/html; charset=UTF-8
    date
    Thu, 14 May 2026 07:13:56 GMT
    keep-alive
    timeout=5, max=100
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    93

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (4)

    aspmx.l.google.com
    alt1.aspmx.l.google.com
    aspmx2.googlemail.com
    alt2.aspmx.l.google.com

    Domain Information

    tacr.cz

    Domain Age
    18y 9m

    Created

    09.08.2007

    Expires

    08.08.2027

    Last Updated

    17.08.2017

    Registrar

    REG-WEDOS

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookiebot

    Cookie Consent Banner
    Cookiebot
    Privacy Policy
    Terms of Service

    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.
    B
    74/100
    Mobile Friendly4 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...
    Upgrade to view recommendations

    Typography & Readability

    Open Sans

    WCAG Partial
    62/100
    Readability
    /30
    21/30

    16px · LH 2.00

    Hierarchy
    /20
    16/20

    1.5x ratio · ✓ H1→H6

    WCAG
    /25
    14/25

    1.32:1 min contrast

    Performance
    /25
    11/25

    1 font · 5 req

    Heading Font

    Open Sans

    Sans24px

    Body Font

    Open Sans

    Sans16px

    Contrast Ratio

    1.32:1

    16 issues

    Reading Comfort

    Single Font Family

    left aligned
    24px
    h1
    24px
    h2
    16px
    p
    Minor Second
    Scale

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

    ⚠️ Wide line spacing (2.00). 1.4–1.6 is optimal for body text.

    ❌ Very complex text: Flesch score 25/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 16 elements below WCAG AA threshold (min 1.3:1).

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

    ✅ Lean font stack: 1 font families keeps load times fast.

    Buy on MyFontsFlesch 25

    Color Palette

    5 unique colors
    3.73:1 AA Large Light
    #ffffff
    Background· 60.99999999999999%
    #908087
    Other· 4.9%
    #dfdfd7
    Primary· 25.200000000000003%
    #683035
    Secondary· 4.8%
    #adbcc1
    Secondary· 4%

    Business & Marketing Stack

    4 Tools Detected

    Enterprise

    Marketing Automation

    1
    MailchimpSMB

    Email marketing and automation platforms

    Behavior Analytics

    2
    Google AnalyticsFree
    Google Tag ManagerFree

    User behavior and product analytics

    Privacy & Cookies

    1
    CookiebotMid-Market

    Cookie consent and privacy compliance tools

    3

    Categories

    4

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    19 Resources

    12
    Scripts
    7
    Styles
    4
    Async
    1
    Defer

    Top Script Sources

    tacr.gov.cz(5)consent.cookiebot.com(2)googletagmanager.com(2)consentcdn.cookiebot.com(1)google-analytics.com(1)

    Website Identity

    Technologická agentura ČR

    Podporujeme výzkum a inovace

    tacr.gov.cz/
    18 years old
    Location detected: 🇨🇿 Czech Republicvia tld
    REG-WEDOS📧 Google Workspacecs

    Sponsored

    Last analyzed: 14 May 2026 at 07:14

    Historical Analysis & Change Tracking