Tools & Wizards About Us
sportovniautodoplnky.cz screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    60% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 43% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

sportovniautodoplnky.cz

Tuning shop Ostrava - Autodoplňky | SportovniAutodoplnky.cz

Page Load Speed

3.2 sec in total

First Response

364 ms

Resources Loaded

2.5 sec

Page Rendered

336 ms

sportovniautodoplnky.cz screenshot

About Website

Welcome to sportovniautodoplnky.cz homepage info - get ready to check Sportovni Autodoplnky best content for Czech Republic right away, or after learning these important things about sportovniautodoplnky.cz

Prodej sportovních autodoplňků, autodílů v centru Ostravy ✓ Tuning ✓ Kamnenná prodejna s velkým výběrem tuningového zboží ✓ Online prodej ✓

Visit sportovniautodoplnky.cz

Key Findings

We analyzed Sportovniautodoplnky.cz page load time and found that the first response time was 364 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

sportovniautodoplnky.cz performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value690 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value10.3 s

24/100

10%

Network Requests Diagram

sportovniautodoplnky.cz

364 ms

www.sportovniautodoplnky.cz

565 ms

style.css

227 ms

support.js

233 ms

windows.js

233 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 69% of them (55 requests) were addressed to the original Sportovniautodoplnky.cz, 13% (10 requests) were made to Static.xx.fbcdn.net and 6% (5 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (870 ms) belongs to the original domain Sportovniautodoplnky.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 86.8 kB (30%)

Content Size

289.3 kB

After Optimization

202.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sportovniautodoplnky.cz main page is 289.3 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 183.8 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 48.8 kB

  • Original 59.4 kB
  • After minification 57.2 kB
  • After compression 10.7 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 48.8 kB or 82% of the original size.

Image Optimization

-17%

Potential reduce by 31.8 kB

  • Original 183.8 kB
  • After minification 151.9 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. Obviously, Sportovni Autodoplnky needs image optimization as it can save up to 31.8 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-10%

Potential reduce by 4.6 kB

  • Original 43.7 kB
  • After minification 41.5 kB
  • After compression 39.1 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

-70%

Potential reduce by 1.7 kB

  • Original 2.4 kB
  • After minification 1.9 kB
  • After compression 730 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. Sportovniautodoplnky.cz needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 70% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (45%)

Requests Now

76

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sportovni Autodoplnky. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sportovniautodoplnky.cz

sportovniautodoplnky.cz

364 ms

www.sportovniautodoplnky.cz

www.sportovniautodoplnky.cz

565 ms

style.css

style.css

227 ms

support.js

support.js

233 ms

windows.js

windows.js

233 ms

flash_news.js

flash_news.js

263 ms

retargeting.js

retargeting.js

329 ms

conversion.js

conversion.js

18 ms

ga.js

ga.js

31 ms

bg_main.gif

bg_main.gif

117 ms

bg_ml.jpg

bg_ml.jpg

120 ms

bg_panel_top.gif

bg_panel_top.gif

123 ms

bd_line.gif

bd_line.gif

121 ms

user.gif

user.gif

230 ms

bg_input.gif

bg_input.gif

233 ms

bg_go.gif

bg_go.gif

233 ms

passwd.gif

passwd.gif

240 ms

basket.gif

basket.gif

236 ms

bd_bl.gif

bd_bl.gif

237 ms

bd_br.gif

bd_br.gif

340 ms

bg_mr.jpg

bg_mr.jpg

348 ms

mail.gif

mail.gif

347 ms

car.png

car.png

354 ms

logo.jpg

logo.jpg

720 ms

55.jpg

55.jpg

367 ms

87.jpg

87.jpg

452 ms

84.jpg

84.jpg

461 ms

5.jpg

5.jpg

462 ms

arrow.png

arrow.png

470 ms

6.jpg

6.jpg

603 ms

3.jpg

3.jpg

572 ms

alfa-romeo-giulietta-2011-bocni-ochranne-listy-dveri-mini.jpg

alfa-romeo-giulietta-2011-bocni-ochranne-listy-dveri-mini.jpg

575 ms

honda-crv-fl-2009-2011-bocni-ochranne-listy-dveri-mini.jpg

honda-crv-fl-2009-2011-bocni-ochranne-listy-dveri-mini.jpg

578 ms

peugeot-208-2012-5-dver-bocni-listy-dveri-mini.jpg

peugeot-208-2012-5-dver-bocni-listy-dveri-mini.jpg

585 ms

peugeot-208-2012-3-dver-bocni-listy-dveri-mini.jpg

peugeot-208-2012-3-dver-bocni-listy-dveri-mini.jpg

676 ms

vw-up-2012-5-dver-bocni-ochranne-listy-dveri-mini.jpg

vw-up-2012-5-dver-bocni-ochranne-listy-dveri-mini.jpg

690 ms

hyundai-i30-2012-5-dver-hatchback-combi-bocni-listy-dveri-mini.jpg

hyundai-i30-2012-5-dver-hatchback-combi-bocni-listy-dveri-mini.jpg

694 ms

honda-civic-hb-2012-5-dver-bocni-listy-dveri-mini.jpg

honda-civic-hb-2012-5-dver-bocni-listy-dveri-mini.jpg

702 ms

ford-focus-2011-5-dver-bocni-ochranne-listy-dveri-mini.jpg

ford-focus-2011-5-dver-bocni-ochranne-listy-dveri-mini.jpg

722 ms

kia-optima-2012-bocni-listy-dveri-kia-optima-mini.jpg

kia-optima-2012-bocni-listy-dveri-kia-optima-mini.jpg

787 ms

hyundai-h-1-2007-bocni-ochranne-listy-dveri-mini.jpg

hyundai-h-1-2007-bocni-ochranne-listy-dveri-mini.jpg

804 ms

hyundai-i20-2015-bocni-listy-dveri-mini.jpg

hyundai-i20-2015-bocni-listy-dveri-mini.jpg

809 ms

kia-sportage-iv-2016-bocni-lsty-dveri-mini.jpg

kia-sportage-iv-2016-bocni-lsty-dveri-mini.jpg

818 ms

toyota-hilux-4x4-2006-bocni-pryzove-ochranne-listy-dveri-sada-mini.jpg

toyota-hilux-4x4-2006-bocni-pryzove-ochranne-listy-dveri-sada-mini.jpg

826 ms

mitsubishi-outlander-2007-bocni-pryzove-ochranne-listy-dveri-sada-mini.jpg

mitsubishi-outlander-2007-bocni-pryzove-ochranne-listy-dveri-sada-mini.jpg

830 ms

__utm.gif

__utm.gif

24 ms

dot.asp

dot.asp

229 ms

collect

collect

59 ms

47 ms

retargeting

retargeting

125 ms

ford-focus-2005-2010-5-dver-bocni-ochranne-listy-dveri-mini.jpg

ford-focus-2005-2010-5-dver-bocni-ochranne-listy-dveri-mini.jpg

790 ms

skoda-fabia-iii-2015-bocni-ochranne-listy-dveri-mini.jpg

skoda-fabia-iii-2015-bocni-ochranne-listy-dveri-mini.jpg

806 ms

likebox.php

likebox.php

233 ms

opel-corsa-e-2015-5-dver-bocni-listy-dveri-mini.jpg

opel-corsa-e-2015-5-dver-bocni-listy-dveri-mini.jpg

817 ms

vw-polo-6c-2015-5-dver-po-fl-bocni-listy-dveri-mini.jpg

vw-polo-6c-2015-5-dver-po-fl-bocni-listy-dveri-mini.jpg

821 ms

467 ms

kia-sorento-2015-bocni-listy-dveri-mini.jpg

kia-sorento-2015-bocni-listy-dveri-mini.jpg

729 ms

suzuki-vitara-2015-5-dver-suv-bocni-listy-dveri-mini.jpg

suzuki-vitara-2015-5-dver-suv-bocni-listy-dveri-mini.jpg

732 ms

rss.gif

rss.gif

785 ms

bg_multimenu.jpg

bg_multimenu.jpg

802 ms

bg_multimenu_right.jpg

bg_multimenu_right.jpg

814 ms

bd_multimenu.gif

bd_multimenu.gif

820 ms

n7IAcY2jJIh.css

n7IAcY2jJIh.css

87 ms

n--mLoVmLJM.css

n--mLoVmLJM.css

107 ms

_rx8naC75Dy.js

_rx8naC75Dy.js

145 ms

x5F9OMjKyLw.js

x5F9OMjKyLw.js

170 ms

ICDbTSzjQEg.js

ICDbTSzjQEg.js

139 ms

TTCre3391I0.js

TTCre3391I0.js

138 ms

bg_content.jpg

bg_content.jpg

735 ms

counter.php

counter.php

870 ms

12118698_789889664454326_4700563174883668674_n.jpg

12118698_789889664454326_4700563174883668674_n.jpg

92 ms

564549_275201625923135_143050711_n.jpg

564549_275201625923135_143050711_n.jpg

69 ms

10527408_1064357140264351_6417712001251469937_n.jpg

10527408_1064357140264351_6417712001251469937_n.jpg

78 ms

10377428_886503221385563_6819224004092593769_n.jpg

10377428_886503221385563_6819224004092593769_n.jpg

82 ms

11876_772781786073174_951849052961330834_n.jpg

11876_772781786073174_951849052961330834_n.jpg

144 ms

wL6VQj7Ab77.png

wL6VQj7Ab77.png

19 ms

s7jcwEQH7Sx.png

s7jcwEQH7Sx.png

19 ms

I6-MnjEovm5.js

I6-MnjEovm5.js

20 ms

vlXaquuXMrr.js

vlXaquuXMrr.js

36 ms

print.css

print.css

114 ms

Accessibility Review

sportovniautodoplnky.cz accessibility score

76

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role] values are not valid

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

Buttons do not have an accessible name

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

sportovniautodoplnky.cz best practices score

75

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

Browser errors were logged to the console

SEO Factors

sportovniautodoplnky.cz SEO score

100

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 Sportovniautodoplnky.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 Sportovniautodoplnky.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

sportovniautodoplnky.cz

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