Tools & Wizards About Us
pbasket.cz screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    84% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

pbasket.cz

Pražský basketbalový svaz

Page Load Speed

2.8 sec in total

First Response

417 ms

Resources Loaded

2.3 sec

Page Rendered

115 ms

pbasket.cz screenshot

About Website

Visit pbasket.cz now to see the best up-to-date Pbasket content and also check out these interesting facts you probably never knew about pbasket.cz

Pražský basketbalový svaz

Visit pbasket.cz

Key Findings

We analyzed Pbasket.cz page load time and found that the first response time was 417 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

pbasket.cz performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

45/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.084

93/100

15%

TTI (Time to Interactive)

Value3.2 s

95/100

10%

Network Requests Diagram

pbasket.cz

417 ms

pbasket.cz

518 ms

style.css

126 ms

css

24 ms

jquery-2.1.0.min.js

6 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 85% of them (44 requests) were addressed to the original Pbasket.cz, 6% (3 requests) were made to Cdnjs.cloudflare.com and 6% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (574 ms) belongs to the original domain Pbasket.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 52.6 kB (15%)

Content Size

347.3 kB

After Optimization

294.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pbasket.cz main page is 347.3 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. 25% of websites need less resources to load. Images take 283.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 24.5 kB

  • Original 29.9 kB
  • After minification 27.7 kB
  • After compression 5.4 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 24.5 kB or 82% of the original size.

Image Optimization

-7%

Potential reduce by 19.9 kB

  • Original 283.9 kB
  • After minification 264.0 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. Pbasket images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 6.4 kB

  • Original 24.8 kB
  • After minification 24.8 kB
  • After compression 18.5 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 6.4 kB or 26% of the original size.

CSS Optimization

-21%

Potential reduce by 1.8 kB

  • Original 8.7 kB
  • After minification 8.7 kB
  • After compression 6.9 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. Pbasket.cz needs all CSS files to be minified and compressed as it can save up to 1.8 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (37%)

Requests Now

41

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pbasket. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

pbasket.cz

pbasket.cz

417 ms

pbasket.cz

pbasket.cz

518 ms

style.css

style.css

126 ms

css

css

24 ms

jquery-2.1.0.min.js

jquery-2.1.0.min.js

6 ms

coin-slider.min.js

coin-slider.min.js

244 ms

jquery.dotdotdot.min.js

jquery.dotdotdot.min.js

326 ms

coin-slider-styles.css

coin-slider-styles.css

345 ms

jquery.fancybox.css

jquery.fancybox.css

347 ms

jquery.fancybox.js

jquery.fancybox.js

354 ms

jquery.fancybox-buttons.css

jquery.fancybox-buttons.css

361 ms

jquery.fancybox-buttons.js

jquery.fancybox-buttons.js

362 ms

jquery.fancybox-media.js

jquery.fancybox-media.js

435 ms

jquery.fancybox-thumbs.css

jquery.fancybox-thumbs.css

461 ms

jquery.fancybox-thumbs.js

jquery.fancybox-thumbs.js

462 ms

aktuality.js

aktuality.js

470 ms

menu.js

menu.js

475 ms

cookieconsent.min.js

cookieconsent.min.js

31 ms

bg.jpg

bg.jpg

113 ms

menu_btn.png

menu_btn.png

110 ms

header2.png

header2.png

116 ms

new_logo.png

new_logo.png

392 ms

logo2.png

logo2.png

116 ms

prague_logo.jpg

prague_logo.jpg

177 ms

minibasket.jpg

minibasket.jpg

329 ms

v_menu_stin.png

v_menu_stin.png

227 ms

v_menu_foot_l.png

v_menu_foot_l.png

242 ms

v_menu_foot_r.png

v_menu_foot_r.png

230 ms

v_menu_foot_b.jpg

v_menu_foot_b.jpg

322 ms

v_menu_body_l.jpg

v_menu_body_l.jpg

356 ms

v_menu_body_r.jpg

v_menu_body_r.jpg

358 ms

img_1109.jpg

img_1109.jpg

359 ms

aktuality_navigace.png

aktuality_navigace.png

430 ms

sipka_l.png

sipka_l.png

428 ms

sipka_p.png

sipka_p.png

462 ms

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8cLx1nejpw.ttf

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8cLx1nejpw.ttf

22 ms

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8Yzx1nejpw.ttf

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8Yzx1nejpw.ttf

22 ms

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8Rf21nejpw.ttf

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8Rf21nejpw.ttf

23 ms

sidebar_top.jpg

sidebar_top.jpg

491 ms

sidebar_bot.jpg

sidebar_bot.jpg

492 ms

sidebar_mid.jpg

sidebar_mid.jpg

502 ms

footer.jpg

footer.jpg

561 ms

clanek_select.php

clanek_select.php

574 ms

img_1109.jpg

img_1109.jpg

255 ms

rubrika.jpg

rubrika.jpg

113 ms

foto.jpg

foto.jpg

132 ms

news_head.png

news_head.png

137 ms

frame.png

frame.png

116 ms

img_1109.jpg

img_1109.jpg

113 ms

dark-top.css

dark-top.css

11 ms

img_1109.jpg

img_1109.jpg

114 ms

logo.png

logo.png

11 ms

Accessibility Review

pbasket.cz accessibility score

82

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

pbasket.cz best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

pbasket.cz SEO score

91

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pbasket.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 Pbasket.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

pbasket.cz

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