Tools & Wizards About Us
presmerovat.chytry.cz screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

presmerovat.chytry.cz

IC.cz - tato stránka je nedostupná

Page Load Speed

950 ms in total

First Response

420 ms

Resources Loaded

428 ms

Page Rendered

102 ms

presmerovat.chytry.cz screenshot

About Website

Welcome to presmerovat.chytry.cz homepage info - get ready to check Presmerovat Chytry best content for Czech Republic right away, or after learning these important things about presmerovat.chytry.cz

Visit presmerovat.chytry.cz

Key Findings

We analyzed Presmerovat.chytry.cz page load time and found that the first response time was 420 ms and then it took 530 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster. This domain responded with an error, which can significantly jeopardize Presmerovat.chytry.cz rating and web reputation

Performance Metrics

presmerovat.chytry.cz performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value1.7 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.051

99/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

presmerovat.chytry.cz

420 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Presmerovat.chytry.cz and no external sources were called. The less responsive or slowest element that took the longest time to load (420 ms) belongs to the original domain Presmerovat.chytry.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 825 B (80%)

Content Size

1.0 kB

After Optimization

208 B

  • HTML

In fact, the total size of Presmerovat.chytry.cz main page is 1.0 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 1.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 825 B

  • Original 1.0 kB
  • After minification 276 B
  • After compression 208 B

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 757 B, which is 73% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 825 B or 80% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

presmerovat.chytry.cz

presmerovat.chytry.cz

420 ms

Accessibility Review

presmerovat.chytry.cz accessibility score

93

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

presmerovat.chytry.cz best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

presmerovat.chytry.cz SEO score

91

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Presmerovat.chytry.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Presmerovat.chytry.cz main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

presmerovat.chytry.cz

Open Graph description is not detected on the main page of Presmerovat Chytry. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: