Tools & Wizards About Us
motocentrum-tass.cz screenshot

Report Summary

  • 79

    Performance

    Renders faster than
    85% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

motocentrum-tass.cz

Motocentrum TASS - Motocykly a moto příslušenství pro milovníky rychlé jízdy na dvou kolech | Motocentrum Tass

Page Load Speed

3.6 sec in total

First Response

344 ms

Resources Loaded

3 sec

Page Rendered

261 ms

motocentrum-tass.cz screenshot

About Website

Welcome to motocentrum-tass.cz homepage info - get ready to check Motocentrum TASS best content for Czech Republic right away, or after learning these important things about motocentrum-tass.cz

Motorky jsou naše vášeň. A je nám ctí sdílet zálibu v rychlé jízdě na dvou kolech i s našimi zákazníky. Motocentrum TASS zprostředkovává dovoz a prodej motocyklů, přileb, moto oblečení a příslušenství...

Visit motocentrum-tass.cz

Key Findings

We analyzed Motocentrum-tass.cz page load time and found that the first response time was 344 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

motocentrum-tass.cz performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

76/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.233

53/100

15%

TTI (Time to Interactive)

Value4.4 s

83/100

10%

Network Requests Diagram

motocentrum-tass.cz

344 ms

www.motocentrum-tass.cz

834 ms

styleZaklad.css

207 ms

style.css

212 ms

varPSF.php

253 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 88% of them (43 requests) were addressed to the original Motocentrum-tass.cz, 12% (6 requests) were made to Images.tipmoto.com. The less responsive or slowest element that took the longest time to load (834 ms) belongs to the original domain Motocentrum-tass.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 267.3 kB (58%)

Content Size

464.6 kB

After Optimization

197.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Motocentrum-tass.cz main page is 464.6 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. Javascripts take 289.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 13.8 kB

  • Original 18.1 kB
  • After minification 18.1 kB
  • After compression 4.4 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 13.8 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 1.7 kB

  • Original 134.7 kB
  • After minification 133.0 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. Motocentrum TASS images are well optimized though.

JavaScript Optimization

-81%

Potential reduce by 233.6 kB

  • Original 289.5 kB
  • After minification 214.6 kB
  • After compression 56.0 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 233.6 kB or 81% of the original size.

CSS Optimization

-82%

Potential reduce by 18.3 kB

  • Original 22.2 kB
  • After minification 15.5 kB
  • After compression 3.9 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. Motocentrum-tass.cz needs all CSS files to be minified and compressed as it can save up to 18.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (60%)

Requests Now

47

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Motocentrum TASS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

motocentrum-tass.cz

motocentrum-tass.cz

344 ms

www.motocentrum-tass.cz

www.motocentrum-tass.cz

834 ms

styleZaklad.css

styleZaklad.css

207 ms

style.css

style.css

212 ms

varPSF.php

varPSF.php

253 ms

createXmlHttpRequestObject.js

createXmlHttpRequestObject.js

216 ms

sniffer.js

sniffer.js

215 ms

dragdrop.js

dragdrop.js

216 ms

zakladniFunkce.js

zakladniFunkce.js

310 ms

specialFunkceEshop.js

specialFunkceEshop.js

316 ms

prototype.js

prototype.js

735 ms

scriptaculous.js

scriptaculous.js

317 ms

cursorObjekt.js

cursorObjekt.js

318 ms

ajaxFotogalerie.js

ajaxFotogalerie.js

356 ms

builder.js

builder.js

107 ms

effects.js

effects.js

316 ms

dragdrop.js

dragdrop.js

215 ms

controls.js

controls.js

108 ms

slider.js

slider.js

107 ms

303142_1w.jpg

303142_1w.jpg

661 ms

pozadi_textura.gif

pozadi_textura.gif

107 ms

pozadi_prechod.gif

pozadi_prechod.gif

106 ms

pozadi_motiv_leva.gif

pozadi_motiv_leva.gif

109 ms

hlavicka.jpg

hlavicka.jpg

419 ms

styleZaklad.css

styleZaklad.css

210 ms

nic.gif

nic.gif

107 ms

hor_menu_hover_telo.gif

hor_menu_hover_telo.gif

210 ms

hor_menu_hover_leva_prava.gif

hor_menu_hover_leva_prava.gif

211 ms

stranka_podklad.gif

stranka_podklad.gif

212 ms

zalozka_hlavicka.gif

zalozka_hlavicka.gif

212 ms

zalozka_telo.gif

zalozka_telo.gif

313 ms

luplitem.gif

luplitem.gif

314 ms

corner.gif

corner.gif

315 ms

zalozka_paticka.gif

zalozka_paticka.gif

315 ms

zalozka_produkt.gif

zalozka_produkt.gif

318 ms

tlacitko_zlute.gif

tlacitko_zlute.gif

417 ms

tmave_modra.gif

tmave_modra.gif

418 ms

stranka_paticka.gif

stranka_paticka.gif

419 ms

loading6_1.gif

loading6_1.gif

421 ms

303141_1w.jpg

303141_1w.jpg

653 ms

303139_1w.jpg

303139_1w.jpg

650 ms

303138_1w.jpg

303138_1w.jpg

655 ms

303137_1w.jpg

303137_1w.jpg

652 ms

303031_1w.jpg

303031_1w.jpg

653 ms

lineup.gif

lineup.gif

106 ms

lineplus.gif

lineplus.gif

107 ms

lineminus.gif

lineminus.gif

109 ms

cornerplus.gif

cornerplus.gif

106 ms

cornerminus.gif

cornerminus.gif

107 ms

Accessibility Review

motocentrum-tass.cz accessibility score

98

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

motocentrum-tass.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

motocentrum-tass.cz SEO score

81

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

High

robots.txt is not valid

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 Motocentrum-tass.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 Motocentrum-tass.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

motocentrum-tass.cz

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