Report Summary

  • 21

    Performance

    Renders faster than
    38% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

ceskyflorbal.cz

Hlavní stránka | Český florbal

Page Load Speed

7 sec in total

First Response

398 ms

Resources Loaded

4.5 sec

Page Rendered

2.2 sec

ceskyflorbal.cz screenshot

About Website

Welcome to ceskyflorbal.cz homepage info - get ready to check Cesky Florbal best content for Sweden right away, or after learning these important things about ceskyflorbal.cz

Oficiální web českého florbalu. Livesport Superliga, Extraliga žen, 1. liga mužů, Mládež, Reprezentace, Superfinále, Mistrovství světa, Champions Cup, Regiony, Zahraničí, Školení, Programy podpory.

Visit ceskyflorbal.cz

Key Findings

We analyzed Ceskyflorbal.cz page load time and found that the first response time was 398 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

ceskyflorbal.cz performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value3,690 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

ceskyflorbal.cz

398 ms

ceskyflorbal.cz

419 ms

www.ceskyflorbal.cz

1895 ms

gtm.js

81 ms

css2

62 ms

Our browser made a total of 123 requests to load all elements on the main page. We found that 84% of them (103 requests) were addressed to the original Ceskyflorbal.cz, 7% (8 requests) were made to Live.staticflickr.com and 3% (4 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Ceskyflorbal.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (10%)

Content Size

16.5 MB

After Optimization

14.8 MB

In fact, the total size of Ceskyflorbal.cz main page is 16.5 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 15.5 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 262.6 kB

  • Original 348.0 kB
  • After minification 311.7 kB
  • After compression 85.4 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 262.6 kB or 75% of the original size.

Image Optimization

-7%

Potential reduce by 1.1 MB

  • Original 15.5 MB
  • After minification 14.4 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. Cesky Florbal images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 332.7 kB

  • Original 617.2 kB
  • After minification 617.2 kB
  • After compression 284.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 332.7 kB or 54% of the original size.

CSS Optimization

-0%

Potential reduce by 166 B

  • Original 58.8 kB
  • After minification 58.8 kB
  • After compression 58.6 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. Ceskyflorbal.cz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 36 (31%)

Requests Now

115

After Optimization

79

The browser has sent 115 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cesky Florbal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

ceskyflorbal.cz accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

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.

Impact

Issue

High

Links do not have a discernible name

Best Practices

ceskyflorbal.cz best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

ceskyflorbal.cz SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Ceskyflorbal.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 Ceskyflorbal.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

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