Tools & Wizards About Us
cursosavante.com.br screenshot

Report Summary

  • 0

    Performance

  • 66

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

cursosavante.com.br

Cursos Online com Certificado Gratuito - Melhor custo x benefício

Page Load Speed

1.8 sec in total

First Response

414 ms

Resources Loaded

1 sec

Page Rendered

366 ms

cursosavante.com.br screenshot

About Website

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

São mais de 2000 cursos online com certificado reconhecido no Brasil. Curso pela internet com certificado grátis de 40 horas, 120 horas, 180 horas e mais...

Visit cursosavante.com.br

Key Findings

We analyzed Cursosavante.com.br page load time and found that the first response time was 414 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

cursosavante.com.br performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.3 s

61/100

10%

Network Requests Diagram

cursosavante.com.br

414 ms

jquery-1.9.1.min.js

16 ms

estilo_desktop.css

40 ms

estilo2014.css

42 ms

SpryTabbedPanels.css

42 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 68% of them (50 requests) were addressed to the original Cursosavante.com.br, 15% (11 requests) were made to Apis.google.com and 4% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (414 ms) belongs to the original domain Cursosavante.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 262.7 kB (17%)

Content Size

1.5 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cursosavante.com.br main page is 1.5 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. 70% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 36.4 kB

  • Original 47.0 kB
  • After minification 45.6 kB
  • After compression 10.5 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 36.4 kB or 78% of the original size.

Image Optimization

-7%

Potential reduce by 84.5 kB

  • Original 1.2 MB
  • After minification 1.2 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. Cursos Avante images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 95.4 kB

  • Original 192.2 kB
  • After minification 192.2 kB
  • After compression 96.8 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 95.4 kB or 50% of the original size.

CSS Optimization

-79%

Potential reduce by 46.3 kB

  • Original 58.9 kB
  • After minification 56.7 kB
  • After compression 12.6 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. Cursosavante.com.br needs all CSS files to be minified and compressed as it can save up to 46.3 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (35%)

Requests Now

69

After Optimization

45

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cursos Avante. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cursosavante.com.br

cursosavante.com.br

414 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

16 ms

estilo_desktop.css

estilo_desktop.css

40 ms

estilo2014.css

estilo2014.css

42 ms

SpryTabbedPanels.css

SpryTabbedPanels.css

42 ms

magiczoom.css

magiczoom.css

33 ms

estilo_nel.css

estilo_nel.css

36 ms

style.css

style.css

39 ms

platform.js

platform.js

76 ms

wowslider.js

wowslider.js

39 ms

script.js

script.js

39 ms

jquery.lazy.min.js

jquery.lazy.min.js

38 ms

magiczoom.js

magiczoom.js

38 ms

_menuverticais.js

_menuverticais.js

35 ms

analytics.js

analytics.js

14 ms

css

css

36 ms

collect

collect

15 ms

logo_cursosavante.png

logo_cursosavante.png

144 ms

dc.js

dc.js

76 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

26 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

25 ms

page

page

174 ms

iconebuscar.png

iconebuscar.png

21 ms

icone-whatsapp.png

icone-whatsapp.png

19 ms

novo.png

novo.png

22 ms

banner1comofunciona.png

banner1comofunciona.png

23 ms

banner3tecnologiasassistivas.png

banner3tecnologiasassistivas.png

98 ms

banner4cozinheiro.png

banner4cozinheiro.png

90 ms

banner5tecnicassecretariadoescolar.png

banner5tecnicassecretariadoescolar.png

90 ms

bullet.png

bullet.png

19 ms

banner1comofunciona.png

banner1comofunciona.png

85 ms

banner3tecnologiasassistivas.png

banner3tecnologiasassistivas.png

88 ms

banner4cozinheiro.png

banner4cozinheiro.png

85 ms

banner5tecnicassecretariadoescolar.png

banner5tecnicassecretariadoescolar.png

93 ms

arrows.png

arrows.png

92 ms

HeroDropshadow.png

HeroDropshadow.png

92 ms

cursosavante_como.jpg

cursosavante_como.jpg

89 ms

aspas.png

aspas.png

93 ms

seta_frente.png

seta_frente.png

93 ms

certificado_cursosavante_verso.jpg

certificado_cursosavante_verso.jpg

97 ms

lupa.png

lupa.png

98 ms

certificado_cursosavante_frente.jpg

certificado_cursosavante_frente.jpg

96 ms

seta_verso.png

seta_verso.png

96 ms

iconeface.png

iconeface.png

95 ms

iconegoogleplus.png

iconegoogleplus.png

96 ms

iconeblog.png

iconeblog.png

106 ms

formasdepagamentorodape.png

formasdepagamentorodape.png

106 ms

tereartrodape.png

tereartrodape.png

105 ms

correiosrodape.png

correiosrodape.png

106 ms

pagsegurorodape.png

pagsegurorodape.png

105 ms

googlerodape.png

googlerodape.png

106 ms

nortonrodape.png

nortonrodape.png

118 ms

abedrodape.png

abedrodape.png

117 ms

garantiadesatisfacaorodape.png

garantiadesatisfacaorodape.png

116 ms

logoavanterodape.png

logoavanterodape.png

117 ms

pause.png

pause.png

114 ms

certificado_cursosavante_verso_zoom.jpg

certificado_cursosavante_verso_zoom.jpg

118 ms

certificado_cursosavante_frente_zoom.jpg

certificado_cursosavante_frente_zoom.jpg

126 ms

__utm.gif

__utm.gif

70 ms

postmessageRelay

postmessageRelay

70 ms

unsupportedbrowser

unsupportedbrowser

168 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

84 ms

rpc:shindig_random.js

rpc:shindig_random.js

41 ms

rs=AGLTcCMJ63PXnTwVsblq3qvh7qqJIWHdFA

rs=AGLTcCMJ63PXnTwVsblq3qvh7qqJIWHdFA

11 ms

rs=AGLTcCPeW_yxohM6d2vzOu9_v18SNdO9Aw

rs=AGLTcCPeW_yxohM6d2vzOu9_v18SNdO9Aw

26 ms

rs=AGLTcCNKsEtbbeYP1KQXZJw9Vmp_uEZhTQ

rs=AGLTcCNKsEtbbeYP1KQXZJw9Vmp_uEZhTQ

68 ms

photo.jpg

photo.jpg

145 ms

W5F8_SL0XFawnjxHGsZjJA.ttf

W5F8_SL0XFawnjxHGsZjJA.ttf

131 ms

dtpHsbgPEm2lVWciJZ0P-A.ttf

dtpHsbgPEm2lVWciJZ0P-A.ttf

132 ms

bdHGHleUa-ndQCOrdpfxfw.ttf

bdHGHleUa-ndQCOrdpfxfw.ttf

137 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

81 ms

rs=AGLTcCNKsEtbbeYP1KQXZJw9Vmp_uEZhTQ

rs=AGLTcCNKsEtbbeYP1KQXZJw9Vmp_uEZhTQ

17 ms

rs=AGLTcCNKsEtbbeYP1KQXZJw9Vmp_uEZhTQ

rs=AGLTcCNKsEtbbeYP1KQXZJw9Vmp_uEZhTQ

11 ms

Accessibility Review

cursosavante.com.br accessibility score

66

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

cursosavante.com.br best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

cursosavante.com.br SEO score

92

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

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

    N/A

  • Encoding

    UTF-8

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

cursosavante.com.br

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