Tools & Wizards About Us
unsw.com.au screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

unsw.com.au

UNSW Sydney | One of the best universities in Australia

Page Load Speed

12 sec in total

First Response

987 ms

Resources Loaded

10.8 sec

Page Rendered

184 ms

unsw.com.au screenshot

About Website

Welcome to unsw.com.au homepage info - get ready to check UNSW best content for Australia right away, or after learning these important things about unsw.com.au

UNSW is ranked 2nd in Australia and 27th in the world for Graduate Employability. Browse our range of study options and find the perfect one for you.

Visit unsw.com.au

Key Findings

We analyzed Unsw.com.au page load time and found that the first response time was 987 ms and then it took 11 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

unsw.com.au performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value19.2 s

0/100

10%

TBT (Total Blocking Time)

Value3,810 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value42.3 s

0/100

10%

Network Requests Diagram

unsw.com.au

987 ms

www.unsw.edu.au

1068 ms

css_UheyMgZ_Qsa6AQ5SkDWYqgWsQRQMtr-7DjUwvDR2p3E.css

255 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

511 ms

css_vZ_wrMQ9Og-YPPxa1q4us3N7DsZMJa-14jShHgRoRNo.css

756 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Unsw.com.au, 49% (47 requests) were made to Unsw.edu.au and 6% (6 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (4.3 sec) relates to the external source Unsw.edu.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (62%)

Content Size

2.3 MB

After Optimization

894.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Unsw.com.au main page is 2.3 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. CSS take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 32.0 kB

  • Original 42.2 kB
  • After minification 40.8 kB
  • After compression 10.2 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 32.0 kB or 76% of the original size.

Image Optimization

-71%

Potential reduce by 290.8 kB

  • Original 411.5 kB
  • After minification 120.7 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, UNSW needs image optimization as it can save up to 290.8 kB or 71% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 389.4 kB

  • Original 609.2 kB
  • After minification 548.2 kB
  • After compression 219.8 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 389.4 kB or 64% of the original size.

CSS Optimization

-57%

Potential reduce by 727.2 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 543.4 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. Unsw.com.au needs all CSS files to be minified and compressed as it can save up to 727.2 kB or 57% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (59%)

Requests Now

80

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UNSW. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

unsw.com.au

unsw.com.au

987 ms

www.unsw.edu.au

www.unsw.edu.au

1068 ms

css_UheyMgZ_Qsa6AQ5SkDWYqgWsQRQMtr-7DjUwvDR2p3E.css

css_UheyMgZ_Qsa6AQ5SkDWYqgWsQRQMtr-7DjUwvDR2p3E.css

255 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

511 ms

css_vZ_wrMQ9Og-YPPxa1q4us3N7DsZMJa-14jShHgRoRNo.css

css_vZ_wrMQ9Og-YPPxa1q4us3N7DsZMJa-14jShHgRoRNo.css

756 ms

css_GqCqCmGspWzZsDVTgkFoFb2eEt4xaByq4GFNcVi8QG4.css

css_GqCqCmGspWzZsDVTgkFoFb2eEt4xaByq4GFNcVi8QG4.css

759 ms

css_cKlVCZ4iUDWozrdyecqNFMekRe03OOf-xAoMJxFT2H8.css

css_cKlVCZ4iUDWozrdyecqNFMekRe03OOf-xAoMJxFT2H8.css

756 ms

css_Wu8npAzy16WmnnnWKxpexfgsAryolGGaX6yO3GWA5bU.css

css_Wu8npAzy16WmnnnWKxpexfgsAryolGGaX6yO3GWA5bU.css

762 ms

css

css

82 ms

css_8TdiMdugLrpuk_hihQdu9c5zMruNrzZsUy2n0UzCZXQ.css

css_8TdiMdugLrpuk_hihQdu9c5zMruNrzZsUy2n0UzCZXQ.css

762 ms

css_p1F_8dF838eNiWmFZ2lcEmXpq1m3gu2mrx6uHl1K2tk.css

css_p1F_8dF838eNiWmFZ2lcEmXpq1m3gu2mrx6uHl1K2tk.css

4261 ms

js_UWQINlriydSoeSiGQxToOUdv493zEa7dpsXC1OtYlZU.js

js_UWQINlriydSoeSiGQxToOUdv493zEa7dpsXC1OtYlZU.js

1257 ms

js_jd4rq_WiVrNSwUkYI0FpUsmVpyvbLkVr2QQZPJ4Mh5Q.js

js_jd4rq_WiVrNSwUkYI0FpUsmVpyvbLkVr2QQZPJ4Mh5Q.js

1010 ms

js_-rkFY-03OxXbXxksxSpGWxNcqCppnY2KqHHqZeyR-eU.js

js_-rkFY-03OxXbXxksxSpGWxNcqCppnY2KqHHqZeyR-eU.js

1011 ms

js_-VV6XaEPEC2uC8OEnoCwRwVzwlbr_H0XiUqQs_vVmWY.js

js_-VV6XaEPEC2uC8OEnoCwRwVzwlbr_H0XiUqQs_vVmWY.js

1264 ms

2bcfe9

2bcfe9

58 ms

css_bPu-5mPXNRMcUPVsM5ly5U--62sJnxtr-GFxFRF9S0s.css

css_bPu-5mPXNRMcUPVsM5ly5U--62sJnxtr-GFxFRF9S0s.css

1103 ms

UNSW.png

UNSW.png

286 ms

homepage_960x400_eye.jpg

homepage_960x400_eye.jpg

805 ms

george_williams_landscape_lr_1_0.jpg%3Fitok%3DJZH9D5u8

george_williams_landscape_lr_1_0.jpg%3Fitok%3DJZH9D5u8

1055 ms

16_port_mac_students_1.jpg%3Fitok%3Dy95kKpD0

16_port_mac_students_1.jpg%3Fitok%3Dy95kKpD0

1304 ms

making-connections-one-students_3.jpg%3Fitok%3DVZownCoA

making-connections-one-students_3.jpg%3Fitok%3DVZownCoA

1056 ms

unsw_mall_walk.jpg

unsw_mall_walk.jpg

1054 ms

IMG_8575_2.jpg

IMG_8575_2.jpg

1065 ms

infoday-mb-156.jpg

infoday-mb-156.jpg

1059 ms

gtm.js

gtm.js

84 ms

gtm.js

gtm.js

116 ms

PzFtEPduQj8

PzFtEPduQj8

101 ms

bg_site.png

bg_site.png

1306 ms

bg_grey.png

bg_grey.png

1305 ms

menu-leaf.png

menu-leaf.png

1305 ms

bg_nav.png

bg_nav.png

1305 ms

news-prev.png

news-prev.png

1306 ms

news-next.png

news-next.png

1544 ms

facebook.png

facebook.png

1548 ms

twitter.png

twitter.png

1552 ms

itunes.png

itunes.png

1552 ms

youtube.png

youtube.png

1558 ms

linkedin.png

linkedin.png

1554 ms

google.png

google.png

1797 ms

pinterest.png

pinterest.png

1803 ms

instagram.png

instagram.png

2051 ms

arrow-yellow.png

arrow-yellow.png

1803 ms

logo-go8.png

logo-go8.png

2065 ms

logo-uni21.png

logo-uni21.png

1811 ms

logo-globaltech.png

logo-globaltech.png

2299 ms

logo-apru.png

logo-apru.png

2307 ms

plusalliance_logo.png

plusalliance_logo.png

2304 ms

ajax-loader.gif

ajax-loader.gif

2032 ms

carousel-prev.png

carousel-prev.png

2277 ms

carousel-play.png

carousel-play.png

2290 ms

carousel-next.png

carousel-next.png

2292 ms

plus-icon.png

plus-icon.png

2520 ms

conversion_async.js

conversion_async.js

102 ms

analytics.js

analytics.js

69 ms

insight.min.js

insight.min.js

101 ms

roundtrip.js

roundtrip.js

100 ms

iframe_api

iframe_api

29 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

124 ms

www-embed-player.js

www-embed-player.js

142 ms

base.js

base.js

174 ms

fbevents.js

fbevents.js

345 ms

www-widgetapi.js

www-widgetapi.js

90 ms

collect

collect

37 ms

collect

collect

183 ms

collect

collect

74 ms

173 ms

168 ms

189 ms

KMBS73OBDND25LZO7R3XBB.js

KMBS73OBDND25LZO7R3XBB.js

155 ms

Lrq7Jibxdtv2QOPyDSqncpDfQFNs3PE6SoUrUNh2GTU.js

Lrq7Jibxdtv2QOPyDSqncpDfQFNs3PE6SoUrUNh2GTU.js

53 ms

ad_status.js

ad_status.js

41 ms

ga-audiences

ga-audiences

70 ms

84 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

39 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

49 ms

67 ms

60 ms

out

out

12 ms

37 ms

out

out

9 ms

out

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31 ms

out

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33 ms

u.php

u.php

191 ms

sync

sync

117 ms

85 ms

84 ms

75 ms

adsct

adsct

148 ms

pixel

pixel

100 ms

377928.gif

377928.gif

11 ms

sd

sd

7 ms

in

in

6 ms

4WwAY0AS7AIUFixAQGOWbFGBitYIbAQWUuwFFJYIbCAWR2wBitcWFmwFCsAAA==

4WwAY0AS7AIUFixAQGOWbFGBitYIbAQWUuwFFJYIbCAWR2wBitcWFmwFCsAAA==

3 ms

14 ms

Accessibility Review

unsw.com.au accessibility score

93

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes are not valid or misspelled

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

unsw.com.au best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

unsw.com.au SEO score

84

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Unsw.com.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 Unsw.com.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

unsw.com.au

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