Access judoprodeti.cz. JUDO ACADEMY - moderní sportovní klub s nejširší členskou základnou v ČR

Report Summary

About Website

Welcome to judoprodeti.cz homepage info - get ready to check JUDO Pro Deti best content for Czech Republic right away, or after learning these important things about judoprodeti.cz

judo, kroužek, rozvoj dítěte, trénink, sport, pohyb, zdraví, všestrannost, academy, sportovní klub, oddíl

Visit judoprodeti.cz

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value18.9 s

0/100

25%

SI (Speed Index)

Value12.6 s

3/100

10%

TBT (Total Blocking Time)

Value3,790 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.138

79/100

15%

TTI (Time to Interactive)

Value22.6 s

1/100

10%

judoprodeti.cz

391 ms

judoprodeti.cz

398 ms

www.judoprodeti.cz

749 ms

css

61 ms

front.css

101 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 67% of them (56 requests) were addressed to the original Judoprodeti.cz, 6% (5 requests) were made to Youtube.com and 6% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Judoprodeti.cz.

Content Size

1.7 MB

After Optimization

1.7 MB

In fact, the total size of Judoprodeti.cz main page is 1.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 26.7 kB

Original 36.1 kB
After minification 34.1 kB
After compression 9.4 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 26.7 kB or 74% of the original size.

Image Optimization

-1%

Potential reduce by 14.5 kB

Original 1.2 MB
After minification 1.2 MB

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. JUDO Pro Deti images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 17.7 kB

Original 441.3 kB
After minification 441.3 kB
After compression 423.6 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

-4%

Potential reduce by 3.2 kB

Original 78.2 kB
After minification 78.2 kB
After compression 74.9 kB

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. Judoprodeti.cz has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JUDO Pro Deti. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

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

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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 Judoprodeti.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 Judoprodeti.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

judoprodeti.cz

Open Graph data is detected on the main page of JUDO Pro Deti. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

JUDO ACADEMY - moderní sportovní klub s nejširší členskou základnou v ČR | Judo pro děti

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

judoprodeti.cz

judoprodeti.cz

www.judoprodeti.cz

css

front.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

judoprodeti.cz

judoprodeti.cz

www.judoprodeti.cz

css

front.css

2db877c8.js

e3b693d4.js

js

js

js

16119179.js

87e01afa.js

99147821.js

background.jpg

slideshow-photo-4155.png

judoprodeti_slide_1.png

judoprodeti_slide_2.png

judoprodeti_slide_3.png

logo.svg

contact.jpg

msmt-logo-bez-textu-cmyk.jpg

praha.jpg

mc-praha-1.jpg

mc-praha-2.jpg

mc-praha-4.jpg

praha-5.jpg

mc-praha-6.jpg

logo-praha-8.jpg

mc-praha-11.jpg

mc-praha-10.jpg

mc-praha-12.jpg

mc-praha-13.jpg

mc-praha-14.jpg

mc-praha-16-radotin.png

mc-praha-18.jpg

mc-praha-klanovice.png

mc-praha-libus.jpg

cernosice.png

survival.jpg

happy-logo-krivky.jpg

jmnet-logo.png

primestsky-tabor-haje-chodov-srpen-2022-foto-10.jpg

news-button.png