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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

cdnknowledge.kaltura.com

Knowledge Center | Learn how to build powerful media experiences

Page Load Speed

5.3 sec in total

First Response

2 sec

Resources Loaded

3 sec

Page Rendered

210 ms

cdnknowledge.kaltura.com screenshot

About Website

Click here to check amazing Cdn Knowledge Kaltura content for United States. Otherwise, check out these important facts you probably never knew about cdnknowledge.kaltura.com

Visit cdnknowledge.kaltura.com

Key Findings

We analyzed Cdnknowledge.kaltura.com page load time and found that the first response time was 2 sec and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

cdnknowledge.kaltura.com performance score

0

Network Requests Diagram

cdnknowledge.kaltura.com

2038 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

119 ms

css_xgGeQ5pkGBKmKmaTl7lF4rE2X8MPBkHYjyz8smOmsYs.css

40 ms

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145 ms

css_XyFCdRcCaBn2za9sko4JeYFfeaAMYCNHEFX9-xgEmUc.css

50 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 49% of them (36 requests) were addressed to the original Cdnknowledge.kaltura.com, 15% (11 requests) were made to Widget.roojoom.com and 7% (5 requests) were made to Dbcvp67z11udb.cloudfront.net. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Cdnknowledge.kaltura.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 492.0 kB (48%)

Content Size

1.0 MB

After Optimization

523.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cdnknowledge.kaltura.com main page is 1.0 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. 45% of websites need less resources to load. Javascripts take 471.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 61.3 kB

  • Original 76.3 kB
  • After minification 73.1 kB
  • After compression 15.0 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 61.3 kB or 80% of the original size.

Image Optimization

-10%

Potential reduce by 35.8 kB

  • Original 361.7 kB
  • After minification 325.9 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. Cdn Knowledge Kaltura images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 310.2 kB

  • Original 471.6 kB
  • After minification 383.1 kB
  • After compression 161.4 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 310.2 kB or 66% of the original size.

CSS Optimization

-80%

Potential reduce by 84.7 kB

  • Original 105.9 kB
  • After minification 103.1 kB
  • After compression 21.2 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. Cdnknowledge.kaltura.com needs all CSS files to be minified and compressed as it can save up to 84.7 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (52%)

Requests Now

64

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cdn Knowledge Kaltura. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cdnknowledge.kaltura.com

cdnknowledge.kaltura.com

2038 ms

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119 ms

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40 ms

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145 ms

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50 ms

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142 ms

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43 ms

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131 ms

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84 ms

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140 ms

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137 ms

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186 ms

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186 ms

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207 ms

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27 ms

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198 ms

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274 ms

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munchkin.js

4 ms

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trackalyze.js

275 ms

mixpanel-2.1.min.js

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40 ms

ga.js

ga.js

96 ms

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rjwidget.js

57 ms

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it.js

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logo.png

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43 ms

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62 ms

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75 ms

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85 ms

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99 ms

it.js

it.js

316 ms

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31 ms

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munchkin.js

56 ms

trackalyze.asp

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86 ms

dot.gif

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84 ms

light-bottom.css

light-bottom.css

11 ms

SEO Factors

cdnknowledge.kaltura.com 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 Cdnknowledge.kaltura.com 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 Cdnknowledge.kaltura.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

cdnknowledge.kaltura.com

Open Graph description is not detected on the main page of Cdn Knowledge Kaltura. 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: