Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

atmri.ntu.edu.sg

Air Traffic Management Research Institute (ATMRI) | NTU Singapore

Page Load Speed

12.3 sec in total

First Response

1.4 sec

Resources Loaded

10.7 sec

Page Rendered

172 ms

atmri.ntu.edu.sg screenshot

About Website

Welcome to atmri.ntu.edu.sg homepage info - get ready to check ATMRI NTU best content for Singapore right away, or after learning these important things about atmri.ntu.edu.sg

In 2013, the Civil Aviation Authority of Singapore (CAAS) and Nanyang Technological University (NTU) jointly established the ATMRI in Singapore, with the vision to set up a renowned ATM research insti...

Visit atmri.ntu.edu.sg

Key Findings

We analyzed Atmri.ntu.edu.sg page load time and found that the first response time was 1.4 sec and then it took 10.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

atmri.ntu.edu.sg performance score

0

Network Requests Diagram

atmri.ntu.edu.sg

1372 ms

Home.aspx

6681 ms

reset.css

466 ms

main.css

765 ms

content.css

508 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 60% of them (40 requests) were addressed to the original Atmri.ntu.edu.sg, 18% (12 requests) were made to Static.xx.fbcdn.net and 7% (5 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (6.7 sec) belongs to the original domain Atmri.ntu.edu.sg.

Page Optimization Overview & Recommendations

Page size can be reduced by 572.6 kB (40%)

Content Size

1.4 MB

After Optimization

854.1 kB

In fact, the total size of Atmri.ntu.edu.sg main page is 1.4 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. 40% of websites need less resources to load. Images take 679.6 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 23.7 kB

  • Original 32.8 kB
  • After minification 29.8 kB
  • After compression 9.1 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 23.7 kB or 72% of the original size.

Image Optimization

-1%

Potential reduce by 8.6 kB

  • Original 679.6 kB
  • After minification 671.0 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. ATMRI NTU images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 315.3 kB

  • Original 441.9 kB
  • After minification 377.8 kB
  • After compression 126.6 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 315.3 kB or 71% of the original size.

CSS Optimization

-83%

Potential reduce by 225.0 kB

  • Original 272.4 kB
  • After minification 265.0 kB
  • After compression 47.5 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. Atmri.ntu.edu.sg needs all CSS files to be minified and compressed as it can save up to 225.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (38%)

Requests Now

63

After Optimization

39

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ATMRI NTU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

SEO Factors

atmri.ntu.edu.sg 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 Atmri.ntu.edu.sg 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 Atmri.ntu.edu.sg 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

Open Graph description is not detected on the main page of ATMRI NTU. 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: