8.6 sec in total
763 ms
7.5 sec
362 ms
Visit cursou.com.br now to see the best up-to-date Cursou content for Brazil and also check out these interesting facts you probably never knew about cursou.com.br
Acesse os melhores cursos online grátis através do Cursou. São diversas categorias de cursos disponíveis online gratuitamente. Acesse já!
Visit cursou.com.brWe analyzed Cursou.com.br page load time and found that the first response time was 763 ms and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
cursou.com.br performance score
name
value
score
weighting
Value4.9 s
10/100
10%
Value5.5 s
19/100
25%
Value13.1 s
2/100
10%
Value6,410 ms
0/100
30%
Value0.187
65/100
15%
Value19.8 s
2/100
10%
763 ms
205 ms
581 ms
394 ms
593 ms
Our browser made a total of 92 requests to load all elements on the main page. We found that 57% of them (52 requests) were addressed to the original Cursou.com.br, 7% (6 requests) were made to Pagead2.googlesyndication.com and 5% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Cursou.com.br.
Page size can be reduced by 234.4 kB (27%)
862.7 kB
628.3 kB
In fact, the total size of Cursou.com.br main page is 862.7 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. 60% of websites need less resources to load. Images take 496.6 kB which makes up the majority of the site volume.
Potential reduce by 51.8 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 8.4 kB, which is 13% 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 51.8 kB or 82% of the original size.
Potential reduce by 36.2 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. Cursou images are well optimized though.
Potential reduce by 95.9 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 95.9 kB or 42% of the original size.
Potential reduce by 50.6 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. Cursou.com.br needs all CSS files to be minified and compressed as it can save up to 50.6 kB or 69% of the original size.
Number of requests can be reduced by 37 (44%)
85
48
The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cursou. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.cursou.com.br
763 ms
wp-emoji-release.min.js
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style.css
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postratings-css.css
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style.css
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css
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royalslider.css
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rs-universal.css
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jquery.min.js
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modernizr.js
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adsbygoogle.js
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postratings-js.js
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jquery.royalslider.min.js
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top-bg.png
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analytics.js
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logo.png
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sprite.png
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icon-down-arrow.png
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icon-direito.png
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curso-vba.gif
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ca-pub-2479465539863597.js
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zrt_lookup.html
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show_ads_impl.js
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sombra-slider.jpg
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bg-rodape.jpg
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rating_over.gif
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all.js
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plusone.js
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cursou.com.br accessibility score
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
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<frame> or <iframe> elements do not have a title
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
cursou.com.br best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
cursou.com.br SEO score
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
Document uses legible font sizes
Tap targets are not sized appropriately
PT
PT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cursou.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 Cursou.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.
cursou.com.br
Open Graph data is detected on the main page of Cursou. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: