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presentta.com.br screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

presentta.com.br

server.instabuzzer.net — Coming Soon

Page Load Speed

1.3 sec in total

First Response

256 ms

Resources Loaded

917 ms

Page Rendered

143 ms

presentta.com.br screenshot

About Website

Click here to check amazing Presentta content. Otherwise, check out these important facts you probably never knew about presentta.com.br

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Visit presentta.com.br

Key Findings

We analyzed Presentta.com.br page load time and found that the first response time was 256 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

presentta.com.br performance score

0

Network Requests Diagram

presentta.com.br

256 ms

presentta.com.br

326 ms

site-f327767efe2472ad9a08baa659251251.css

69 ms

site-77b40f2074c91675213cf494caecac7a.js

272 ms

bg-a1e19bc0d5ce3d849280256433139313.jpg

130 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 86% of them (6 requests) were addressed to the original Presentta.com.br, 14% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (326 ms) belongs to the original domain Presentta.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 121.9 kB (57%)

Content Size

215.2 kB

After Optimization

93.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Presentta.com.br main page is 215.2 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. Only 5% of websites need less resources to load. Javascripts take 186.3 kB which makes up the majority of the site volume.

HTML Optimization

-54%

Potential reduce by 3.1 kB

  • Original 5.9 kB
  • After minification 5.7 kB
  • After compression 2.7 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 3.1 kB or 54% of the original size.

Image Optimization

-11%

Potential reduce by 1.3 kB

  • Original 12.6 kB
  • After minification 11.2 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, Presentta needs image optimization as it can save up to 1.3 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 110.0 kB

  • Original 186.3 kB
  • After minification 186.3 kB
  • After compression 76.3 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 110.0 kB or 59% of the original size.

CSS Optimization

-71%

Potential reduce by 7.4 kB

  • Original 10.5 kB
  • After minification 10.5 kB
  • After compression 3.1 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. Presentta.com.br needs all CSS files to be minified and compressed as it can save up to 7.4 kB or 71% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Presentta. According to our analytics all requests are already optimized.

Network Requests Diagram

presentta.com.br

presentta.com.br

256 ms

presentta.com.br

presentta.com.br

326 ms

site-f327767efe2472ad9a08baa659251251.css

site-f327767efe2472ad9a08baa659251251.css

69 ms

site-77b40f2074c91675213cf494caecac7a.js

site-77b40f2074c91675213cf494caecac7a.js

272 ms

bg-a1e19bc0d5ce3d849280256433139313.jpg

bg-a1e19bc0d5ce3d849280256433139313.jpg

130 ms

bar-556f64a533d813e0682e60097464dc3d.png

bar-556f64a533d813e0682e60097464dc3d.png

181 ms

analytics.js

analytics.js

29 ms

SEO Factors

presentta.com.br SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    PT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Presentta.com.br can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Portuguese language. Our system also found out that Presentta.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

presentta.com.br

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