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2013.nodeknockout.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

2013.nodeknockout.com

Hackbit

Page Load Speed

5.1 sec in total

First Response

132 ms

Resources Loaded

4.5 sec

Page Rendered

374 ms

2013.nodeknockout.com screenshot

About Website

Welcome to 2013.nodeknockout.com homepage info - get ready to check 2013 Nodeknockout best content for United States right away, or after learning these important things about 2013.nodeknockout.com

Node Knockout is a 48-hour hackathon featuring node.js. It's an online, virtual competition with contestants worldwide.

Visit 2013.nodeknockout.com

Key Findings

We analyzed 2013.nodeknockout.com page load time and found that the first response time was 132 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

2013.nodeknockout.com performance score

0

Network Requests Diagram

2013.nodeknockout.com

132 ms

2013-010b23b88f316cacd5c4372a021ceac1.css

49 ms

ga.js

8 ms

modernizr-2.5.3.min.js

22 ms

unt8jhx.js

154 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 29% of them (22 requests) were addressed to the original 2013.nodeknockout.com, 31% (23 requests) were made to Gravatar.com and 8% (6 requests) were made to Beta.url2png.com. The less responsive or slowest element that took the longest time to load (4.2 sec) relates to the external source Beta.url2png.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 190.3 kB (33%)

Content Size

570.4 kB

After Optimization

380.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of 2013.nodeknockout.com main page is 570.4 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. 50% of websites need less resources to load. Javascripts take 280.2 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 16.7 kB

  • Original 22.6 kB
  • After minification 22.6 kB
  • After compression 5.9 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 16.7 kB or 74% of the original size.

Image Optimization

-2%

Potential reduce by 6.3 kB

  • Original 267.6 kB
  • After minification 261.3 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. 2013 Nodeknockout images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 167.3 kB

  • Original 280.2 kB
  • After minification 279.9 kB
  • After compression 112.9 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 167.3 kB or 60% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (23%)

Requests Now

64

After Optimization

49

  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 2013 Nodeknockout. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

2013.nodeknockout.com

2013.nodeknockout.com

132 ms

2013-010b23b88f316cacd5c4372a021ceac1.css

2013-010b23b88f316cacd5c4372a021ceac1.css

49 ms

ga.js

ga.js

8 ms

modernizr-2.5.3.min.js

modernizr-2.5.3.min.js

22 ms

unt8jhx.js

unt8jhx.js

154 ms

2013-5ad0852ee0fd5d0b91dd27035db6e027.js

2013-5ad0852ee0fd5d0b91dd27035db6e027.js

88 ms

__utm.gif

__utm.gif

15 ms

d

d

189 ms

winners-twitter-icon.png

winners-twitter-icon.png

83 ms

3442 ms

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83 ms

imdex.png

imdex.png

82 ms

3909 ms

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3608 ms

4071 ms

winners-facebook-icon.png

winners-facebook-icon.png

71 ms

team.png

team.png

72 ms

solo.png

solo.png

73 ms

innovation.png

innovation.png

74 ms

design.png

design.png

72 ms

utility-fun.png

utility-fun.png

73 ms

completeness.png

completeness.png

74 ms

popularity.png

popularity.png

73 ms

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320 ms

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319 ms

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78 ms

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401 ms

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597 ms

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600 ms

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460 ms

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713 ms

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490 ms

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726 ms

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5572003a2d29e47e0d8084ac35ba3a42

731 ms

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784 ms

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ead2b62920a6edab7954f5ae5360a8c3

828 ms

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699 ms

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c0ffcfed8c1725c06efaec328ff6f5bc

738 ms

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1117 ms

a9cd20afa8e57ae9da267dfa37de2bcf

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1023 ms

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1048 ms

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1090 ms

winners-bg1.png

winners-bg1.png

13 ms

winners-bg2.png

winners-bg2.png

13 ms

nko-logo.png

nko-logo.png

14 ms

joyent.jpg

joyent.jpg

14 ms

goinstant.png

goinstant.png

26 ms

nodefirm.png

nodefirm.png

23 ms

groupon.png

groupon.png

20 ms

widgets.js

widgets.js

93 ms

icon-email2.png

icon-email2.png

90 ms

icon-twitter2.png

icon-twitter2.png

91 ms

json

json

410 ms

AHztoM0AAA==

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20 ms

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20 ms

86T+APV6oRQAAAA=

86T+APV6oRQAAAA=

20 ms

ANmyqeQAAA==

ANmyqeQAAA==

19 ms

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

26 ms

syndication

syndication

84 ms

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377277154146283520

148 ms

p.gif

p.gif

124 ms

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

3 ms

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

4 ms

b0gi4XDH_normal.png

b0gi4XDH_normal.png

132 ms

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516xzEaE_normal.png

161 ms

15crXsKu_normal.jpeg

15crXsKu_normal.jpeg

206 ms

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VVb08MUA_normal.jpg

233 ms

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CVWs1-kUwAAUZ5y.jpg

289 ms

CVMSQnkUYAAuusF.jpg

CVMSQnkUYAAuusF.jpg

272 ms

jot

jot

25 ms

SEO Factors

2013.nodeknockout.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 2013.nodeknockout.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) and no language is claimed in <html> or <meta> tags either. Our system also found out that 2013.nodeknockout.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

2013.nodeknockout.com

Open Graph description is not detected on the main page of 2013 Nodeknockout. 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: