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bs2.com.br screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

bs2.com.br

BS2 Internet

Page Load Speed

10.5 sec in total

First Response

423 ms

Resources Loaded

9.9 sec

Page Rendered

207 ms

bs2.com.br screenshot

About Website

Click here to check amazing BS2 content for Brazil. Otherwise, check out these important facts you probably never knew about bs2.com.br

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Key Findings

We analyzed Bs2.com.br page load time and found that the first response time was 423 ms and then it took 10.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

bs2.com.br performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.5 s

0/100

25%

SI (Speed Index)

Value19.1 s

0/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.102

89/100

15%

TTI (Time to Interactive)

Value20.1 s

2/100

10%

Network Requests Diagram

bs2.com.br

423 ms

www.bs2.com.br

1230 ms

bootstrap-datepicker.min.css

594 ms

bootstrap.min.css

1039 ms

bootstrap-menu.css

446 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 93% of them (69 requests) were addressed to the original Bs2.com.br, 1% (1 request) were made to Fonts.googleapis.com and 1% (1 request) were made to Consent.cookiefirst.com. The less responsive or slowest element that took the longest time to load (4.3 sec) belongs to the original domain Bs2.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (54%)

Content Size

2.0 MB

After Optimization

934.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bs2.com.br 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. 45% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 31.5 kB

  • Original 38.6 kB
  • After minification 32.0 kB
  • After compression 7.1 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. This page needs HTML code to be minified as it can gain 6.6 kB, which is 17% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 31.5 kB or 82% of the original size.

Image Optimization

-26%

Potential reduce by 173.1 kB

  • Original 661.4 kB
  • After minification 488.2 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. Obviously, BS2 needs image optimization as it can save up to 173.1 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 699.5 kB

  • Original 1.1 MB
  • After minification 791.5 kB
  • After compression 400.7 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 699.5 kB or 64% of the original size.

CSS Optimization

-84%

Potential reduce by 199.9 kB

  • Original 238.4 kB
  • After minification 212.2 kB
  • After compression 38.5 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. Bs2.com.br needs all CSS files to be minified and compressed as it can save up to 199.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (56%)

Requests Now

72

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BS2. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bs2.com.br

bs2.com.br

423 ms

www.bs2.com.br

www.bs2.com.br

1230 ms

bootstrap-datepicker.min.css

bootstrap-datepicker.min.css

594 ms

bootstrap.min.css

bootstrap.min.css

1039 ms

bootstrap-menu.css

bootstrap-menu.css

446 ms

select2.css

select2.css

595 ms

select2-bootstrap.css

select2-bootstrap.css

451 ms

jquery.toastmessage.css

jquery.toastmessage.css

589 ms

darktooltip.css

darktooltip.css

891 ms

zf-table.css

zf-table.css

896 ms

media.css

media.css

1033 ms

style.css

style.css

1183 ms

font-awesome.css

font-awesome.css

1186 ms

theme.bootstrap.css

theme.bootstrap.css

1335 ms

jquery.tablesorter.pager.css

jquery.tablesorter.pager.css

1339 ms

ladda-themeless.min.css

ladda-themeless.min.css

1478 ms

prism.css

prism.css

1479 ms

css

css

36 ms

jquery.js

jquery.js

2667 ms

bootstrap.min.js

bootstrap.min.js

1925 ms

bootbox.min.js

bootbox.min.js

1779 ms

bootstrap.touchspin.js

bootstrap.touchspin.js

1929 ms

select2.min.js

select2.min.js

2363 ms

select2_locale_pt-BR.js

select2_locale_pt-BR.js

1922 ms

jquery.validate.min.js

jquery.validate.min.js

2371 ms

jquery.mask.min.js

jquery.mask.min.js

2366 ms

jquery.toastmessage.js

jquery.toastmessage.js

2368 ms

jquery.dataTables.min.js

jquery.dataTables.min.js

3142 ms

jquery.darktooltip.js

jquery.darktooltip.js

2807 ms

bootstrap3.dataTables.js

bootstrap3.dataTables.js

2810 ms

zf-table.js

zf-table.js

2812 ms

jquery.tablesorter.js

jquery.tablesorter.js

3289 ms

jquery.tablesorter.widgets.js

jquery.tablesorter.widgets.js

3551 ms

jquery.tablesorter.pager.js

jquery.tablesorter.pager.js

3400 ms

spin.js

spin.js

3254 ms

jquery.spin.js

jquery.spin.js

3255 ms

custom.js

custom.js

3585 ms

ladda.min.js

ladda.min.js

3699 ms

banner.js

banner.js

46 ms

api.js

api.js

37 ms

prism.js

prism.js

3569 ms

bootstrap-datepicker.js

bootstrap-datepicker.js

3592 ms

bootstrap-datepicker.pt-BR.min.js

bootstrap-datepicker.pt-BR.min.js

3402 ms

bg-grupobs2.jpg

bg-grupobs2.jpg

1038 ms

logo-degrade.png

logo-degrade.png

595 ms

banner-hospedagem.png

banner-hospedagem.png

638 ms

banner-sms.png

banner-sms.png

892 ms

banner-colocation.png

banner-colocation.png

744 ms

banner-cloud.png

banner-cloud.png

745 ms

cloud.png

cloud.png

1040 ms

hospedagem.png

hospedagem.png

1083 ms

colocation.png

colocation.png

1189 ms

servidores.png

servidores.png

1190 ms

banner-publicidade.png

banner-publicidade.png

1782 ms

suporte.png

suporte.png

1482 ms

icon-local.png

icon-local.png

1485 ms

icon-phone.png

icon-phone.png

1528 ms

icon-mail.png

icon-mail.png

1633 ms

icon-contato.png

icon-contato.png

1634 ms

facebook.png

facebook.png

1926 ms

linkedin.png

linkedin.png

1929 ms

twitter.png

twitter.png

1973 ms

backmail.png

backmail.png

2657 ms

ajax-loader2.gif

ajax-loader2.gif

2039 ms

logos-grupobs2.png

logos-grupobs2.png

2186 ms

font

font

33 ms

ubuntu-r-webfont.woff

ubuntu-r-webfont.woff

2627 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2633 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

2525 ms

recaptcha__en.js

recaptcha__en.js

37 ms

weblysleekuil.woff

weblysleekuil.woff

4251 ms

weblysleekuisb.woff

weblysleekuisb.woff

4246 ms

preloader.gif

preloader.gif

3105 ms

cart

cart

3145 ms

Accessibility Review

bs2.com.br accessibility score

85

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.

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

bs2.com.br best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

bs2.com.br SEO score

83

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

High

Image elements do not have [alt] attributes

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

    PT

  • Language Claimed

    PT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bs2.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 Bs2.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

bs2.com.br

Open Graph description is not detected on the main page of BS2. 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: