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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

nsdc.org.au

NSDC - News

Page Load Speed

1.3 sec in total

First Response

321 ms

Resources Loaded

775 ms

Page Rendered

171 ms

nsdc.org.au screenshot

About Website

Click here to check amazing NSDC content for Australia. Otherwise, check out these important facts you probably never knew about nsdc.org.au

News

Visit nsdc.org.au

Key Findings

We analyzed Nsdc.org.au page load time and found that the first response time was 321 ms and then it took 946 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

nsdc.org.au performance score

0

Network Requests Diagram

www.nsdc.org.au

321 ms

css

29 ms

style.css

74 ms

iefix.css

79 ms

jquery.js

9 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 73% of them (11 requests) were addressed to the original Nsdc.org.au, 13% (2 requests) were made to Pagead2.googlesyndication.com and 7% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (321 ms) belongs to the original domain Nsdc.org.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 154.8 kB (73%)

Content Size

212.9 kB

After Optimization

58.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nsdc.org.au main page is 212.9 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. 15% of websites need less resources to load. Javascripts take 127.1 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 18.4 kB

  • Original 23.8 kB
  • After minification 21.0 kB
  • After compression 5.4 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. This page needs HTML code to be minified as it can gain 2.8 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 18.4 kB or 77% of the original size.

Image Optimization

-16%

Potential reduce by 377 B

  • Original 2.4 kB
  • After minification 2.0 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. Obviously, NSDC needs image optimization as it can save up to 377 B or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 82.4 kB

  • Original 127.1 kB
  • After minification 126.2 kB
  • After compression 44.7 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 82.4 kB or 65% of the original size.

CSS Optimization

-90%

Potential reduce by 53.7 kB

  • Original 59.7 kB
  • After minification 37.5 kB
  • After compression 6.0 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. Nsdc.org.au needs all CSS files to be minified and compressed as it can save up to 53.7 kB or 90% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (50%)

Requests Now

14

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NSDC. 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

www.nsdc.org.au

www.nsdc.org.au

321 ms

css

css

29 ms

style.css

style.css

74 ms

iefix.css

iefix.css

79 ms

jquery.js

jquery.js

9 ms

jquery-migrate.min.js

jquery-migrate.min.js

96 ms

small-menu.js

small-menu.js

98 ms

html5.js

html5.js

98 ms

respond.min.js

respond.min.js

99 ms

adsbygoogle.js

adsbygoogle.js

7 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

103 ms

rss-feed.png

rss-feed.png

30 ms

rss-comments.png

rss-comments.png

29 ms

ca-pub-1466654992705532.js

ca-pub-1466654992705532.js

58 ms

zrt_lookup.html

zrt_lookup.html

50 ms

SEO Factors

nsdc.org.au 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 Nsdc.org.au 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 Nsdc.org.au 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

nsdc.org.au

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: