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Report Summary

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    Performance

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    Accessibility

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    Best Practices

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    SEO

wisewire.difference-engine.com

Wisewire

Page Load Speed

691 ms in total

First Response

103 ms

Resources Loaded

490 ms

Page Rendered

98 ms

wisewire.difference-engine.com screenshot

About Website

Click here to check amazing Wisewire Difference Engine content for United States. Otherwise, check out these important facts you probably never knew about wisewire.difference-engine.com

Visit wisewire.difference-engine.com

Key Findings

We analyzed Wisewire.difference-engine.com page load time and found that the first response time was 103 ms and then it took 588 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

wisewire.difference-engine.com performance score

0

Network Requests Diagram

wisewire.difference-engine.com

103 ms

main.sass

15 ms

sha1.js

42 ms

course-common-scripts.js

111 ms

courses-lo-angular-library.js

43 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 88% of them (15 requests) were addressed to the original Wisewire.difference-engine.com, 12% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (240 ms) belongs to the original domain Wisewire.difference-engine.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 777.7 kB (60%)

Content Size

1.3 MB

After Optimization

508.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wisewire.difference-engine.com main page is 1.3 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 664.3 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 5.9 kB

  • Original 8.8 kB
  • After minification 8.4 kB
  • After compression 2.8 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. 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 5.9 kB or 68% of the original size.

Image Optimization

-7%

Potential reduce by 22.7 kB

  • Original 328.7 kB
  • After minification 306.0 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. Wisewire Difference Engine images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 507.8 kB

  • Original 664.3 kB
  • After minification 663.5 kB
  • After compression 156.6 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 507.8 kB or 76% of the original size.

CSS Optimization

-85%

Potential reduce by 241.4 kB

  • Original 284.8 kB
  • After minification 282.5 kB
  • After compression 43.5 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. Wisewire.difference-engine.com needs all CSS files to be minified and compressed as it can save up to 241.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (38%)

Requests Now

16

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wisewire Difference Engine. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

wisewire.difference-engine.com

wisewire.difference-engine.com

103 ms

main.sass

main.sass

15 ms

sha1.js

sha1.js

42 ms

course-common-scripts.js

course-common-scripts.js

111 ms

courses-lo-angular-library.js

courses-lo-angular-library.js

43 ms

courses-templates.js

courses-templates.js

70 ms

courses-scripts.js

courses-scripts.js

42 ms

ps_neutral.png

ps_neutral.png

29 ms

back1.jpg

back1.jpg

240 ms

analytics.js

analytics.js

51 ms

angular-locale_en-us.js

angular-locale_en-us.js

56 ms

loi.sage.domain.CblDomain

loi.sage.domain.CblDomain

45 ms

footer

footer

26 ms

collect

collect

25 ms

loginMechanisms

loginMechanisms

33 ms

wisewire.png

wisewire.png

39 ms

logo-differenceEngine.png

logo-differenceEngine.png

12 ms

SEO Factors

wisewire.difference-engine.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 Wisewire.difference-engine.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 Wisewire.difference-engine.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

wisewire.difference-engine.com

Open Graph description is not detected on the main page of Wisewire Difference Engine. 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: