Tools & Wizards About Us
kabum.com.br screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

kabum.com.br

KaBuM! | Aperte o K e evolua com as maiores ofertas em Tech e Gamer!

Page Load Speed

3.3 sec in total

First Response

102 ms

Resources Loaded

2.4 sec

Page Rendered

760 ms

kabum.com.br screenshot

About Website

Visit kabum.com.br now to see the best up-to-date Ka BuM content for Brazil and also check out these interesting facts you probably never knew about kabum.com.br

As melhores ofertas em tecnologia, hardware e games estão prontas para você conferir! Aperte o K e evolua com o KaBuM!.

Visit kabum.com.br

Key Findings

We analyzed Kabum.com.br page load time and found that the first response time was 102 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 55% of websites can load faster.

Performance Metrics

kabum.com.br performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

64/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value11,280 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.198

62/100

15%

TTI (Time to Interactive)

Value34.2 s

0/100

10%

Network Requests Diagram

kabum.com.br

102 ms

kabum.com.br

30 ms

www.kabum.com.br

56 ms

gtm.js

401 ms

5a3ea683b2355552.css

36 ms

Our browser made a total of 132 requests to load all elements on the main page. We found that 30% of them (40 requests) were addressed to the original Kabum.com.br, 6% (8 requests) were made to Fonts.gstatic.com and 5% (6 requests) were made to Static.kabum.com.br. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Kabum.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 420.7 kB (14%)

Content Size

3.0 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kabum.com.br main page is 3.0 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 386.1 kB

  • Original 441.3 kB
  • After minification 441.1 kB
  • After compression 55.2 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 386.1 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 24.1 kB

  • Original 2.4 MB
  • After minification 2.4 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. Ka BuM images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 4.8 kB

  • Original 126.4 kB
  • After minification 126.4 kB
  • After compression 121.6 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

-78%

Potential reduce by 5.7 kB

  • Original 7.3 kB
  • After minification 7.3 kB
  • After compression 1.6 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. Kabum.com.br needs all CSS files to be minified and compressed as it can save up to 5.7 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 63 (54%)

Requests Now

117

After Optimization

54

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 117 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ka BuM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 55 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

kabum.com.br

kabum.com.br

102 ms

kabum.com.br

kabum.com.br

30 ms

www.kabum.com.br

www.kabum.com.br

56 ms

gtm.js

gtm.js

401 ms

5a3ea683b2355552.css

5a3ea683b2355552.css

36 ms

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749 ms

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842 ms

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381 ms

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909 ms

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383 ms

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833 ms

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699 ms

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858 ms

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695 ms

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696 ms

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828 ms

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Accessibility Review

kabum.com.br 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

kabum.com.br best practices score

83

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

kabum.com.br SEO score

89

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

    PT

  • Language Claimed

    PT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kabum.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and it matches the claimed language. Our system also found out that Kabum.com.br 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

kabum.com.br

Open Graph data is detected on the main page of Ka BuM. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: