Tools & Wizards About Us
aspera.org.au screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

aspera.org.au

ASPERA | Australian Screen Production Education & Research Association

Page Load Speed

2 sec in total

First Response

344 ms

Resources Loaded

1.6 sec

Page Rendered

58 ms

aspera.org.au screenshot

About Website

Click here to check amazing ASPERA content. Otherwise, check out these important facts you probably never knew about aspera.org.au

Established in 2004, ASPERA is the peak discipline body of Australian tertiary institutions teaching and researching film, video, television and new media as screen based production practices.

Visit aspera.org.au

Key Findings

We analyzed Aspera.org.au page load time and found that the first response time was 344 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

aspera.org.au performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value14.0 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value310 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value11.9 s

17/100

10%

Network Requests Diagram

www.aspera.org.au

344 ms

minified.js

29 ms

focus-within-polyfill.js

25 ms

polyfill.min.js

55 ms

thunderbolt-commons.8add2233.bundle.min.js

37 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Aspera.org.au, 49% (33 requests) were made to Static.wixstatic.com and 28% (19 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 670.8 kB (52%)

Content Size

1.3 MB

After Optimization

619.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Aspera.org.au main page is 1.3 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. HTML takes 833.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 667.2 kB

  • Original 833.9 kB
  • After minification 832.0 kB
  • After compression 166.6 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 667.2 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 211.2 kB
  • After minification 211.2 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. ASPERA images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.6 kB

  • Original 244.9 kB
  • After minification 244.9 kB
  • After compression 241.3 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 10 (21%)

Requests Now

48

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ASPERA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.aspera.org.au

www.aspera.org.au

344 ms

minified.js

minified.js

29 ms

focus-within-polyfill.js

focus-within-polyfill.js

25 ms

polyfill.min.js

polyfill.min.js

55 ms

thunderbolt-commons.8add2233.bundle.min.js

thunderbolt-commons.8add2233.bundle.min.js

37 ms

main.1550a9c2.bundle.min.js

main.1550a9c2.bundle.min.js

121 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

117 ms

lodash.min.js

lodash.min.js

117 ms

react.production.min.js

react.production.min.js

118 ms

react-dom.production.min.js

react-dom.production.min.js

121 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

117 ms

cac777_3cb9d16c7cb04daa9a9a2901ae117133~mv2.jpg

cac777_3cb9d16c7cb04daa9a9a2901ae117133~mv2.jpg

239 ms

bundle.min.js

bundle.min.js

67 ms

cac777_3ea5653ac5ce4f72b8b46510a38b2f59~mv2.webp

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186 ms

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185 ms

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187 ms

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208 ms

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231 ms

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279 ms

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301 ms

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424 ms

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362 ms

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355 ms

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454 ms

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411 ms

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446 ms

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575 ms

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574 ms

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585 ms

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610 ms

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563 ms

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610 ms

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693 ms

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830 ms

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724 ms

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718 ms

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759 ms

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744 ms

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cac777_8d0cc13f0b26472d90a7414c13418d10~mv2.jpg

875 ms

cac777_d75d75448dff4a84a39a701ce6d19b98~mv2.jpg

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892 ms

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945 ms

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880 ms

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910 ms

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975 ms

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1011 ms

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93 ms

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130 ms

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129 ms

130 ms

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3 ms

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4 ms

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11 ms

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11 ms

deprecation-en.v5.html

deprecation-en.v5.html

4 ms

bolt-performance

bolt-performance

21 ms

deprecation-style.v5.css

deprecation-style.v5.css

5 ms

right-arrow.svg

right-arrow.svg

18 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

4 ms

WixMadeforText_W_Bd.woff

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3 ms

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7 ms

Accessibility Review

aspera.org.au accessibility score

94

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best Practices

aspera.org.au best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

aspera.org.au SEO score

93

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

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

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 Aspera.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 Aspera.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

aspera.org.au

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