Tools & Wizards About Us
skakacitrampoliny.cz screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    70% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 55% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

skakacitrampoliny.cz

Domů - Skákací trampolíny

Page Load Speed

5.1 sec in total

First Response

738 ms

Resources Loaded

4.3 sec

Page Rendered

122 ms

skakacitrampoliny.cz screenshot

About Website

Welcome to skakacitrampoliny.cz homepage info - get ready to check Skakacitrampoliny best content right away, or after learning these important things about skakacitrampoliny.cz

Visit skakacitrampoliny.cz

Key Findings

We analyzed Skakacitrampoliny.cz page load time and found that the first response time was 738 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

skakacitrampoliny.cz performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value13.3 s

2/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.044

99/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

skakacitrampoliny.cz

738 ms

default-pages.css

2301 ms

logo.png

2408 ms

tick.png

3547 ms

ga.js

11 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 14% of them (1 request) were addressed to the original Skakacitrampoliny.cz, 57% (4 requests) were made to Hosting.wedos.com and 29% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.5 sec) relates to the external source Hosting.wedos.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.2 kB (9%)

Content Size

26.1 kB

After Optimization

23.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Skakacitrampoliny.cz main page is 26.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 5% of websites need less resources to load. Javascripts take 17.2 kB which makes up the majority of the site volume.

HTML Optimization

-55%

Potential reduce by 1.2 kB

  • Original 2.2 kB
  • After minification 2.2 kB
  • After compression 1.0 kB

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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 1.2 kB or 55% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 5.2 kB
  • After minification 5.2 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Skakacitrampoliny images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-64%

Potential reduce by 985 B

  • Original 1.5 kB
  • After minification 1.1 kB
  • After compression 551 B

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Skakacitrampoliny.cz needs all CSS files to be minified and compressed as it can save up to 985 B or 64% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Skakacitrampoliny. According to our analytics all requests are already optimized.

Network Requests Diagram

skakacitrampoliny.cz

skakacitrampoliny.cz

738 ms

default-pages.css

default-pages.css

2301 ms

logo.png

logo.png

2408 ms

tick.png

tick.png

3547 ms

ga.js

ga.js

11 ms

bg-body.png

bg-body.png

214 ms

__utm.gif

__utm.gif

13 ms

Accessibility Review

skakacitrampoliny.cz accessibility score

83

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

skakacitrampoliny.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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

skakacitrampoliny.cz SEO score

92

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

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Skakacitrampoliny.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Skakacitrampoliny.cz main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

skakacitrampoliny.cz

Open Graph description is not detected on the main page of Skakacitrampoliny. 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: