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livecoding.tv screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

livecoding.tv

Education Ecosystem | The project-based learning for building real products

Page Load Speed

2.7 sec in total

First Response

200 ms

Resources Loaded

2.2 sec

Page Rendered

337 ms

livecoding.tv screenshot

About Website

Click here to check amazing Livecoding content for Russia. Otherwise, check out these important facts you probably never knew about livecoding.tv

Did you know Education Ecosystem is like GitHub on video for developers? It is project-based learning ecosystem that teaches you how to build products using real project examples.

Visit livecoding.tv

Key Findings

We analyzed Livecoding.tv page load time and found that the first response time was 200 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

livecoding.tv performance score

0

Network Requests Diagram

livecoding.tv

200 ms

www.livecoding.tv

573 ms

css

81 ms

landing.css

159 ms

livecoding.min.css

19 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 65% of them (30 requests) were addressed to the original Livecoding.tv, 7% (3 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Cdn.mxpnl.com. The less responsive or slowest element that took the longest time to load (679 ms) belongs to the original domain Livecoding.tv.

Page Optimization Overview & Recommendations

Page size can be reduced by 620.1 kB (63%)

Content Size

983.8 kB

After Optimization

363.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Livecoding.tv main page is 983.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Javascripts take 661.1 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 61.0 kB

  • Original 82.4 kB
  • After minification 77.1 kB
  • After compression 21.5 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 61.0 kB or 74% of the original size.

Image Optimization

-3%

Potential reduce by 2.5 kB

  • Original 85.7 kB
  • After minification 83.1 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. Livecoding images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 430.3 kB

  • Original 661.1 kB
  • After minification 651.0 kB
  • After compression 230.7 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 430.3 kB or 65% of the original size.

CSS Optimization

-82%

Potential reduce by 126.3 kB

  • Original 154.7 kB
  • After minification 154.5 kB
  • After compression 28.4 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. Livecoding.tv needs all CSS files to be minified and compressed as it can save up to 126.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (41%)

Requests Now

34

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Livecoding. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

livecoding.tv

livecoding.tv

200 ms

www.livecoding.tv

www.livecoding.tv

573 ms

css

css

81 ms

landing.css

landing.css

159 ms

livecoding.min.css

livecoding.min.css

19 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

51 ms

jwplayer.js

jwplayer.js

51 ms

select2.min.js

select2.min.js

50 ms

bootstrap.min.js

bootstrap.min.js

36 ms

main.js

main.js

40 ms

mixpanel-2-latest.min.js

mixpanel-2-latest.min.js

390 ms

analytics.js

analytics.js

237 ms

watch.js

watch.js

191 ms

logo-white.png

logo-white.png

312 ms

noflash.jpg

noflash.jpg

141 ms

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ebbd85f3cc02338e2bd1e85e7c3222ad.jpg

141 ms

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thumbnail_250_140

398 ms

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292 ms

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us.png

140 ms

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thumbnail_250_140

421 ms

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347 ms

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thumbnail_250_140

386 ms

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474 ms

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se.png

342 ms

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quote-open.png

506 ms

quote-close.png

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509 ms

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mashable-logo-bw.png

556 ms

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cnn-logo-bw.png

555 ms

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tc-logo-bw.png

584 ms

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venture-beat-logo-bw.png

679 ms

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badge_blue.png

341 ms

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v0SdcGFAl2aezM9Vq_aFTQ.ttf

218 ms

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nj47mAZe0mYUIySgfn0wpQ.ttf

252 ms

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269 ms

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select-arrow.png

417 ms

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420 ms

Delicious-Roman.woff

Delicious-Roman.woff

597 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

615 ms

polyfills.promise.js

polyfills.promise.js

204 ms

collect

collect

58 ms

96 ms

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0 ms

udm-1453798818_250_140.jpg

udm-1453798818_250_140.jpg

215 ms

stephen_wolfram-1435111370_250_140.jpg

stephen_wolfram-1435111370_250_140.jpg

507 ms

whilke-1429230703_250_140.jpg

whilke-1429230703_250_140.jpg

472 ms

inspectlet.js

inspectlet.js

66 ms

SEO Factors

livecoding.tv 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 Livecoding.tv 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 Livecoding.tv 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

livecoding.tv

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