Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

sbazar.cz

Bazar a inzerce zdarma - Sbazar.cz

Page Load Speed

4.4 sec in total

First Response

325 ms

Resources Loaded

3.4 sec

Page Rendered

704 ms

sbazar.cz screenshot

About Website

Click here to check amazing Sbazar content for Czech Republic. Otherwise, check out these important facts you probably never knew about sbazar.cz

Vyberte si co potřebujete z 2 100 000 aktuálních inzerátů. Nebo zadejte inzerát zdarma a rychle prodejte nepoužívané zboží na největším internetovém bazaru.

Visit sbazar.cz

Key Findings

We analyzed Sbazar.cz page load time and found that the first response time was 325 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

sbazar.cz performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.4 s

38/100

10%

Network Requests Diagram

sbazar.cz

325 ms

www.sbazar.cz

762 ms

css_all.css

218 ms

promo-sbrowser.js

677 ms

dot-small.js

248 ms

Our browser made a total of 134 requests to load all elements on the main page. We found that 16% of them (21 requests) were addressed to the original Sbazar.cz, 25% (34 requests) were made to Img.sbazar.cz and 23% (31 requests) were made to Image2.pubmatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Img.sbazar.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 937.4 kB (22%)

Content Size

4.2 MB

After Optimization

3.2 MB

In fact, the total size of Sbazar.cz main page is 4.2 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. 60% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 70.8 kB

  • Original 90.0 kB
  • After minification 89.7 kB
  • After compression 19.1 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 70.8 kB or 79% of the original size.

Image Optimization

-3%

Potential reduce by 105.9 kB

  • Original 3.1 MB
  • After minification 3.0 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. Sbazar images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 436.3 kB

  • Original 577.8 kB
  • After minification 561.1 kB
  • After compression 141.5 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 436.3 kB or 76% of the original size.

CSS Optimization

-86%

Potential reduce by 324.4 kB

  • Original 377.1 kB
  • After minification 321.6 kB
  • After compression 52.8 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. Sbazar.cz needs all CSS files to be minified and compressed as it can save up to 324.4 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (38%)

Requests Now

117

After Optimization

72

The browser has sent 117 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sbazar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

sbazar.cz accessibility score

100

Accessibility Issues

Best Practices

sbazar.cz best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

sbazar.cz SEO score

91

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sbazar.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 Sbazar.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 data is detected on the main page of Sbazar. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: