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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

test-prep.chegg.com

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Page Load Speed

1.2 sec in total

First Response

69 ms

Resources Loaded

966 ms

Page Rendered

160 ms

test-prep.chegg.com screenshot

About Website

Click here to check amazing Test Prep Chegg content for United States. Otherwise, check out these important facts you probably never knew about test-prep.chegg.com

Visit test-prep.chegg.com

Key Findings

We analyzed Test-prep.chegg.com page load time and found that the first response time was 69 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

test-prep.chegg.com performance score

0

Network Requests Diagram

test-prep.chegg.com

69 ms

login

223 ms

8ad410d.css

39 ms

8c668c9.css

33 ms

14c16a9.js

217 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 91% of them (10 requests) were addressed to the original Test-prep.chegg.com, 9% (1 request) were made to Js-agent.newrelic.com. The less responsive or slowest element that took the longest time to load (272 ms) belongs to the original domain Test-prep.chegg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 782.6 kB (63%)

Content Size

1.2 MB

After Optimization

464.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Test-prep.chegg.com main page is 1.2 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. 15% of websites need less resources to load. Javascripts take 812.8 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 18.0 kB

  • Original 26.2 kB
  • After minification 24.1 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 18.0 kB or 69% of the original size.

Image Optimization

-10%

Potential reduce by 22.8 kB

  • Original 222.0 kB
  • After minification 199.2 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. Test Prep Chegg images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 584.7 kB

  • Original 812.8 kB
  • After minification 812.8 kB
  • After compression 228.1 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 584.7 kB or 72% of the original size.

CSS Optimization

-84%

Potential reduce by 157.1 kB

  • Original 186.4 kB
  • After minification 186.2 kB
  • After compression 29.3 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. Test-prep.chegg.com needs all CSS files to be minified and compressed as it can save up to 157.1 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Test Prep Chegg. According to our analytics all requests are already optimized.

Network Requests Diagram

test-prep.chegg.com

test-prep.chegg.com

69 ms

login

login

223 ms

8ad410d.css

8ad410d.css

39 ms

8c668c9.css

8c668c9.css

33 ms

14c16a9.js

14c16a9.js

217 ms

8046889.css

8046889.css

69 ms

188e742.js

188e742.js

272 ms

ipad-mockup.png

ipad-mockup.png

73 ms

adapt-logo.png

adapt-logo.png

54 ms

icons-sprite.png

icons-sprite.png

94 ms

nr-852.min.js

nr-852.min.js

45 ms

SEO Factors

test-prep.chegg.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Test-prep.chegg.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), while the claimed language is English. Our system also found out that Test-prep.chegg.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

test-prep.chegg.com

Open Graph description is not detected on the main page of Test Prep Chegg. 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: