Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

auto.atlas.cz

CARS.CZ - nov? a ojet? auta, autobazary, autosalony, prodej vozidla

Page Load Speed

7.4 sec in total

First Response

404 ms

Resources Loaded

6.5 sec

Page Rendered

457 ms

auto.atlas.cz screenshot

About Website

Welcome to auto.atlas.cz homepage info - get ready to check Auto Atlas best content for United States right away, or after learning these important things about auto.atlas.cz

Tis?ce aut na internetu. Autosalony a autobazary, vyhled?v?n? auta, porovn?v?n? voz?, zad?v?n? popt?vek, vkl?d?n? inzer?t?.

Visit auto.atlas.cz

Key Findings

We analyzed Auto.atlas.cz page load time and found that the first response time was 404 ms and then it took 7 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

auto.atlas.cz performance score

0

Network Requests Diagram

auto.atlas.cz

404 ms

www.cars.cz

2950 ms

comp_default.css

477 ms

siteroot.jsp

193 ms

prototype.js

767 ms

Our browser made a total of 143 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Auto.atlas.cz, 67% (96 requests) were made to Cars.cz and 20% (28 requests) were made to Img.cars.cz. The less responsive or slowest element that took the longest time to load (3 sec) relates to the external source Cars.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 914.6 kB (46%)

Content Size

2.0 MB

After Optimization

1.1 MB

In fact, the total size of Auto.atlas.cz main page is 2.0 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. 40% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 96.4 kB

  • Original 120.7 kB
  • After minification 116.9 kB
  • After compression 24.2 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 96.4 kB or 80% of the original size.

Image Optimization

-7%

Potential reduce by 42.2 kB

  • Original 638.4 kB
  • After minification 596.2 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. Auto Atlas images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 742.0 kB

  • Original 1.2 MB
  • After minification 1.1 MB
  • After compression 444.7 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 742.0 kB or 63% of the original size.

CSS Optimization

-81%

Potential reduce by 34.0 kB

  • Original 41.9 kB
  • After minification 41.4 kB
  • After compression 7.9 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. Auto.atlas.cz needs all CSS files to be minified and compressed as it can save up to 34.0 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (35%)

Requests Now

137

After Optimization

89

The browser has sent 137 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Auto Atlas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

auto.atlas.cz SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    CS

  • Encoding

    WINDOWS-1250

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Auto.atlas.cz can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Czech. Our system also found out that Auto.atlas.cz main page’s claimed encoding is windows-1250. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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