Tools & Wizards About Us
bigbazar.cz screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

bigbazar.cz

Bazar, inzerce zdarma, inzertujte bez obav a poplatků, soukromá i firemní inzerce zdarma

Page Load Speed

2.8 sec in total

First Response

336 ms

Resources Loaded

2.2 sec

Page Rendered

259 ms

bigbazar.cz screenshot

About Website

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

Inzertní a bazarový server zdarma, soukromá i firemní inzerce v našem bazaru zcela zdarma, bez jakýchkoli poplatků

Visit bigbazar.cz

Key Findings

We analyzed Bigbazar.cz page load time and found that the first response time was 336 ms and then it took 2.5 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

bigbazar.cz performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value22,750 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value31.9 s

0/100

10%

Network Requests Diagram

bigbazar.cz

336 ms

www.bigbazar.cz

367 ms

basic.js

110 ms

ajax.php

223 ms

styles.css

217 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 54% of them (28 requests) were addressed to the original Bigbazar.cz, 10% (5 requests) were made to Pagead2.googlesyndication.com and 10% (5 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Bigbazar.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 127.1 kB (53%)

Content Size

238.9 kB

After Optimization

111.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bigbazar.cz main page is 238.9 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. 40% of websites need less resources to load. Images take 107.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 32.3 kB

  • Original 40.6 kB
  • After minification 39.6 kB
  • After compression 8.2 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 32.3 kB or 80% of the original size.

Image Optimization

-43%

Potential reduce by 45.7 kB

  • Original 107.2 kB
  • After minification 61.5 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, Big Bazar needs image optimization as it can save up to 45.7 kB or 43% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-50%

Potential reduce by 39.9 kB

  • Original 79.4 kB
  • After minification 79.0 kB
  • After compression 39.5 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 39.9 kB or 50% of the original size.

CSS Optimization

-78%

Potential reduce by 9.2 kB

  • Original 11.7 kB
  • After minification 9.9 kB
  • After compression 2.5 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. Bigbazar.cz needs all CSS files to be minified and compressed as it can save up to 9.2 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (28%)

Requests Now

50

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Big Bazar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

bigbazar.cz

bigbazar.cz

336 ms

www.bigbazar.cz

www.bigbazar.cz

367 ms

basic.js

basic.js

110 ms

ajax.php

ajax.php

223 ms

styles.css

styles.css

217 ms

categories.css

categories.css

218 ms

pages.css

pages.css

218 ms

show_ads.js

show_ads.js

6 ms

banner.php

banner.php

525 ms

ca-pub-0712192895834016.js

ca-pub-0712192895834016.js

65 ms

zrt_lookup.html

zrt_lookup.html

141 ms

show_ads_impl.js

show_ads_impl.js

57 ms

count.asp

count.asp

312 ms

reklama-top-bg.jpg

reklama-top-bg.jpg

137 ms

logo.png

logo.png

328 ms

image-fixed.php

image-fixed.php

1122 ms

image-fixed.php

image-fixed.php

137 ms

image-fixed.php

image-fixed.php

1219 ms

image-fixed.php

image-fixed.php

233 ms

image-fixed.php

image-fixed.php

1237 ms

image-fixed.php

image-fixed.php

1235 ms

image-fixed.php

image-fixed.php

342 ms

image-fixed.php

image-fixed.php

447 ms

image-fixed.php

image-fixed.php

454 ms

image-fixed.php

image-fixed.php

548 ms

image-fixed.php

image-fixed.php

561 ms

image-fixed.php

image-fixed.php

671 ms

image-fixed.php

image-fixed.php

673 ms

image-fixed.php

image-fixed.php

767 ms

image-fixed.php

image-fixed.php

778 ms

image-fixed.php

image-fixed.php

884 ms

count.asp

count.asp

284 ms

bottom-shadow-bg.jpg

bottom-shadow-bg.jpg

845 ms

bg_footer.jpg

bg_footer.jpg

948 ms

logo-bottom.png

logo-bottom.png

952 ms

ga.js

ga.js

67 ms

ads

ads

577 ms

osd.js

osd.js

39 ms

ads

ads

251 ms

ads

ads

265 ms

__utm.gif

__utm.gif

13 ms

m_js_controller.js

m_js_controller.js

44 ms

abg.js

abg.js

62 ms

13438009131131960616

13438009131131960616

68 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

16 ms

favicon

favicon

45 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

32 ms

s

s

22 ms

x_button_blue2.png

x_button_blue2.png

13 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

10 ms

ironfx_h60.png

ironfx_h60.png

110 ms

favicon

favicon

14 ms

Accessibility Review

bigbazar.cz accessibility score

68

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

[aria-*] attributes do not match their roles

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.

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

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

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

Best Practices

bigbazar.cz best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

bigbazar.cz SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bigbazar.cz can be misinterpreted by Google and other search engines. Our service has detected that English 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 Bigbazar.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

bigbazar.cz

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