Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

biblivre-rio.com

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Page Load Speed

1.8 sec in total

First Response

117 ms

Resources Loaded

1.5 sec

Page Rendered

139 ms

biblivre-rio.com screenshot

About Website

Welcome to biblivre-rio.com homepage info - get ready to check Biblivre Rio best content right away, or after learning these important things about biblivre-rio.com

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Key Findings

We analyzed Biblivre-rio.com page load time and found that the first response time was 117 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

biblivre-rio.com performance score

0

Network Requests Diagram

biblivre-rio.com

117 ms

www.biblivre-rio.com.br

211 ms

bt

86 ms

require.min.js

40 ms

main-r.min.js

36 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Biblivre-rio.com, 39% (34 requests) were made to Static.parastorage.com and 10% (9 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (438 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.4 MB (71%)

Content Size

3.4 MB

After Optimization

997.8 kB

In fact, the total size of Biblivre-rio.com main page is 3.4 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 95.4 kB

  • Original 117.8 kB
  • After minification 117.6 kB
  • After compression 22.4 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 95.4 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 4.4 kB

  • Original 244.7 kB
  • After minification 240.2 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. Biblivre Rio images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 2.3 MB

  • Original 3.0 MB
  • After minification 3.0 MB
  • After compression 725.7 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 2.3 MB or 76% of the original size.

CSS Optimization

-83%

Potential reduce by 47.3 kB

  • Original 56.8 kB
  • After minification 52.7 kB
  • After compression 9.5 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. Biblivre-rio.com needs all CSS files to be minified and compressed as it can save up to 47.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 63 (79%)

Requests Now

80

After Optimization

17

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biblivre Rio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

SEO Factors

biblivre-rio.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biblivre-rio.com 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 Biblivre-rio.com 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

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