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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

cambridge.org.br

English Language Learning | Cambridge University Press

Page Load Speed

3.2 sec in total

First Response

511 ms

Resources Loaded

2.3 sec

Page Rendered

416 ms

cambridge.org.br screenshot

About Website

Welcome to cambridge.org.br homepage info - get ready to check Cambridge best content for Iran right away, or after learning these important things about cambridge.org.br

Find teaching and learning resources from Cambridge English, a leading ELT publisher. Browse, shop, and download a wide range of materials today.

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Key Findings

We analyzed Cambridge.org.br page load time and found that the first response time was 511 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

cambridge.org.br performance score

0

Network Requests Diagram

cambridgeenglish

511 ms

ccm.base.css

113 ms

jquery.js

220 ms

ccm.base.js

109 ms

header.min.css

250 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Cambridge.org.br, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (511 ms) relates to the external source Cambridge.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 977.6 kB (57%)

Content Size

1.7 MB

After Optimization

751.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cambridge.org.br main page is 1.7 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. 50% of websites need less resources to load. Javascripts take 717.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 35.3 kB

  • Original 43.4 kB
  • After minification 41.2 kB
  • After compression 8.2 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 35.3 kB or 81% of the original size.

Image Optimization

-11%

Potential reduce by 55.2 kB

  • Original 504.9 kB
  • After minification 449.7 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, Cambridge needs image optimization as it can save up to 55.2 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

-70%

Potential reduce by 505.4 kB

  • Original 717.3 kB
  • After minification 716.7 kB
  • After compression 211.9 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 505.4 kB or 70% of the original size.

CSS Optimization

-82%

Potential reduce by 381.7 kB

  • Original 463.6 kB
  • After minification 460.4 kB
  • After compression 81.9 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. Cambridge.org.br needs all CSS files to be minified and compressed as it can save up to 381.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (27%)

Requests Now

30

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cambridge. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cambridgeenglish

cambridgeenglish

511 ms

ccm.base.css

ccm.base.css

113 ms

jquery.js

jquery.js

220 ms

ccm.base.js

ccm.base.js

109 ms

header.min.css

header.min.css

250 ms

header.min.js

header.min.js

144 ms

nivo-lightbox.css

nivo-lightbox.css

105 ms

default.css

default.css

215 ms

nivo-lightbox.min.js

nivo-lightbox.min.js

213 ms

footer.min.js

footer.min.js

370 ms

ga.js

ga.js

24 ms

background.png

background.png

21 ms

sprite.png

sprite.png

22 ms

logo.jpg

logo.jpg

21 ms

down-arrow.png

down-arrow.png

21 ms

dropdown-back.png

dropdown-back.png

20 ms

triage-background.jpg

triage-background.jpg

75 ms

english-sprite2.png

english-sprite2.png

68 ms

welcome.png

welcome.png

71 ms

icon-teacher.png

icon-teacher.png

72 ms

icon-student.png

icon-student.png

69 ms

icon-everything.png

icon-everything.png

70 ms

language-assessment.png

language-assessment.png

73 ms

triage-box-background.png

triage-box-background.png

61 ms

language-assessmnent-background.png

language-assessmnent-background.png

62 ms

__utm.gif

__utm.gif

20 ms

footer.jpg

footer.jpg

13 ms

english-sprite.png

english-sprite.png

14 ms

search.png

search.png

13 ms

collect

collect

121 ms

background-footer.png

background-footer.png

77 ms

sprite@2x.png

sprite@2x.png

38 ms

ga-audiences

ga-audiences

43 ms

SEO Factors

cambridge.org.br SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cambridge.org.br can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Cambridge.org.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

cambridge.org.br

Open Graph data is detected on the main page of Cambridge. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: