Tools & Wizards About Us
bang.com.br screenshot

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

bang.com.br

BANG.COM.BR

Page Load Speed

4 sec in total

First Response

1 sec

Resources Loaded

2.7 sec

Page Rendered

209 ms

bang.com.br screenshot

About Website

Click here to check amazing BANG content for Brazil. Otherwise, check out these important facts you probably never knew about bang.com.br

Since 1971 in Brazil • Desde 1971 no Brasil • Tradição e Qualidade

Visit bang.com.br

Key Findings

We analyzed Bang.com.br page load time and found that the first response time was 1 sec and then it took 3 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

bang.com.br performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

94/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

bang.com.br

1034 ms

default.css

143 ms

jquery.min.js

419 ms

contentslider.css

290 ms

contentslider.js

289 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 95% of them (38 requests) were addressed to the original Bang.com.br, 3% (1 request) were made to Imgssl.constantcontact.com and 3% (1 request) were made to Antidrogas.com.br. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Bang.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 160.3 kB (17%)

Content Size

918.6 kB

After Optimization

758.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bang.com.br main page is 918.6 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. 20% of websites need less resources to load. Images take 785.0 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 25.2 kB

  • Original 31.8 kB
  • After minification 30.1 kB
  • After compression 6.6 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 25.2 kB or 79% of the original size.

Image Optimization

-8%

Potential reduce by 66.7 kB

  • Original 785.0 kB
  • After minification 718.4 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. BANG images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 56.8 kB

  • Original 88.3 kB
  • After minification 87.5 kB
  • After compression 31.5 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 56.8 kB or 64% of the original size.

CSS Optimization

-86%

Potential reduce by 11.6 kB

  • Original 13.5 kB
  • After minification 11.0 kB
  • After compression 1.9 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. Bang.com.br needs all CSS files to be minified and compressed as it can save up to 11.6 kB or 86% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

27

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BANG. According to our analytics all requests are already optimized.

Network Requests Diagram

bang.com.br

bang.com.br

1034 ms

default.css

default.css

143 ms

jquery.min.js

jquery.min.js

419 ms

contentslider.css

contentslider.css

290 ms

contentslider.js

contentslider.js

289 ms

email5_trans.gif

email5_trans.gif

73 ms

siteantidrogas.gif

siteantidrogas.gif

508 ms

fundo.gif

fundo.gif

143 ms

jcalicu_ps.jpg

jcalicu_ps.jpg

693 ms

topo.jpg

topo.jpg

692 ms

bn_midia_grandslam2016.jpg

bn_midia_grandslam2016.jpg

417 ms

bn_espanha2016.jpg

bn_espanha2016.jpg

549 ms

bn_germanopen2016.jpg

bn_germanopen2016.jpg

560 ms

bn_midia_jus2016.jpg

bn_midia_jus2016.jpg

692 ms

bn_koreaopen2016.jpg

bn_koreaopen2016.jpg

557 ms

img_dest_emporio.jpg

img_dest_emporio.jpg

689 ms

revistabudo.gif

revistabudo.gif

836 ms

spacer.gif

spacer.gif

698 ms

ishop_bb.gif

ishop_bb.gif

830 ms

ishop_bo.gif

ishop_bo.gif

829 ms

ishop_ibramed.gif

ishop_ibramed.gif

834 ms

ishop_similia.gif

ishop_similia.gif

833 ms

01.jpg

01.jpg

976 ms

bn_col1_01.gif

bn_col1_01.gif

967 ms

bn_col2_01.gif

bn_col2_01.gif

966 ms

bn_col3_01.gif

bn_col3_01.gif

972 ms

col_300508.jpg

col_300508.jpg

970 ms

3.jpg

3.jpg

969 ms

speed_button-1.gif

speed_button-1.gif

143 ms

speed_button-2.gif

speed_button-2.gif

140 ms

speed_button-3.gif

speed_button-3.gif

142 ms

speed_button-4.gif

speed_button-4.gif

138 ms

speed_button-5.gif

speed_button-5.gif

142 ms

animation_button-1.gif

animation_button-1.gif

143 ms

animation_button-2.gif

animation_button-2.gif

276 ms

animation_button-3.gif

animation_button-3.gif

278 ms

previous_button.gif

previous_button.gif

283 ms

next_button.gif

next_button.gif

284 ms

pause_button.gif

pause_button.gif

282 ms

tools_button.gif

tools_button.gif

285 ms

Accessibility Review

bang.com.br accessibility score

50

Accessibility Issues

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

bang.com.br 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

SEO Factors

bang.com.br SEO score

67

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bang.com.br 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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Bang.com.br main page’s claimed encoding is iso-8859-1. 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

bang.com.br

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