Tools & Wizards About Us
ptant.org.au screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% 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

  • 85

    SEO

    Google-friendlier than
    55% of websites

ptant.org.au

Professional Teachers' Association of the Northern Territory

Page Load Speed

19.1 sec in total

First Response

2.9 sec

Resources Loaded

16 sec

Page Rendered

298 ms

ptant.org.au screenshot

About Website

Visit ptant.org.au now to see the best up-to-date Ptant content and also check out these interesting facts you probably never knew about ptant.org.au

Professional Teachers' Association of the Northern Territory, Lvl 11, Mitchell Centre. 55-59 Mitchell Street, NT, 0801, 08 8944 9324

Visit ptant.org.au

Key Findings

We analyzed Ptant.org.au page load time and found that the first response time was 2.9 sec and then it took 16.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

ptant.org.au performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

3/100

25%

SI (Speed Index)

Value15.5 s

0/100

10%

TBT (Total Blocking Time)

Value420 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0.179

68/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

Network Requests Diagram

ptant.org.au

2854 ms

css

26 ms

lightbox.css

1266 ms

reset.css

40 ms

font-awesome.min.css

1598 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 80% of them (66 requests) were addressed to the original Ptant.org.au, 5% (4 requests) were made to Prod005-au.sz-cdn.net and 5% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (9.5 sec) belongs to the original domain Ptant.org.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 295.0 kB (9%)

Content Size

3.4 MB

After Optimization

3.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ptant.org.au main page is 3.4 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. 45% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 133.8 kB

  • Original 149.8 kB
  • After minification 88.2 kB
  • After compression 16.0 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 61.6 kB, which is 41% 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 133.8 kB or 89% of the original size.

Image Optimization

-5%

Potential reduce by 115.8 kB

  • Original 2.5 MB
  • After minification 2.4 MB

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. Ptant images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 37.9 kB

  • Original 675.8 kB
  • After minification 675.4 kB
  • After compression 637.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-13%

Potential reduce by 7.5 kB

  • Original 58.8 kB
  • After minification 58.8 kB
  • After compression 51.3 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. Ptant.org.au needs all CSS files to be minified and compressed as it can save up to 7.5 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 55 (72%)

Requests Now

76

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ptant. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ptant.org.au

ptant.org.au

2854 ms

css

css

26 ms

lightbox.css

lightbox.css

1266 ms

reset.css

reset.css

40 ms

font-awesome.min.css

font-awesome.min.css

1598 ms

swiper.min.css

swiper.min.css

1268 ms

-1.12.1.custom.min.css

-1.12.1.custom.min.css

1134 ms

fullcalendar.min.css

fullcalendar.min.css

1341 ms

easyModal.css

easyModal.css

1920 ms

tinymce.min.js

tinymce.min.js

2399 ms

_sb.css

_sb.css

2539 ms

style.css

style.css

2522 ms

global.css

global.css

2617 ms

base.css

base.css

2862 ms

owl.carousel.css

owl.carousel.css

3176 ms

fine-uploader-new.min.css

fine-uploader-new.min.css

3557 ms

global.css

global.css

1557 ms

school-colours.css

school-colours.css

3856 ms

website-custom.css

website-custom.css

3902 ms

jquery-3.2.1.min.js

jquery-3.2.1.min.js

4714 ms

jquery-migrate-3.0.0.min.js

jquery-migrate-3.0.0.min.js

4128 ms

jquery.browser.min.js

jquery.browser.min.js

4335 ms

jquery-ui-1.12.1.custom.min.js

jquery-ui-1.12.1.custom.min.js

4726 ms

timepicki.min.js

timepicki.min.js

5138 ms

time_functions.min.js

time_functions.min.js

5063 ms

owl.carousel.min.js

owl.carousel.min.js

5613 ms

jquery.form.min.js

jquery.form.min.js

5722 ms

moment.min.js

moment.min.js

6566 ms

fullcalendar.min.js

fullcalendar.min.js

5983 ms

jquery.easyModal.js

jquery.easyModal.js

6324 ms

turn.js

turn.js

7517 ms

compatibility.js

compatibility.js

7160 ms

pdf.js

pdf.js

7233 ms

jSignature.min.js

jSignature.min.js

7857 ms

jSignature.js

jSignature.js

7775 ms

jSignature.CompressorBase30.js

jSignature.CompressorBase30.js

7862 ms

jSignature.CompressorSVG.js

jSignature.CompressorSVG.js

8703 ms

unite-gallery.css

unite-gallery.css

8453 ms

v84a3a4012de94ce1a686ba8c167c359c1696973893317

v84a3a4012de94ce1a686ba8c167c359c1696973893317

49 ms

mapbox-gl.js

mapbox-gl.js

24 ms

mapbox-gl.css

mapbox-gl.css

24 ms

ug-theme-default.css

ug-theme-default.css

8013 ms

chosen.min.css

chosen.min.css

7912 ms

jSignature.UndoButton.js

jSignature.UndoButton.js

7776 ms

swiper.min.js

swiper.min.js

7850 ms

unitegallery.min.js

unitegallery.min.js

8394 ms

jquery.fine-uploader.js

jquery.fine-uploader.js

9529 ms

ug-theme-default.js

ug-theme-default.js

8244 ms

chosen.jquery.min.js

chosen.jquery.min.js

8178 ms

ug-theme-tiles.js

ug-theme-tiles.js

7750 ms

ug-theme-compact.js

ug-theme-compact.js

7827 ms

ug-theme-tilesgrid.js

ug-theme-tilesgrid.js

8296 ms

ug-theme-grid.js

ug-theme-grid.js

8460 ms

jquery.tickerNews.js

jquery.tickerNews.js

8378 ms

main.js

main.js

8290 ms

lightbox.js

lightbox.js

8216 ms

analytics.js

analytics.js

45 ms

newsletter-background.jpg

newsletter-background.jpg

1759 ms

close.png

close.png

1185 ms

loading.gif

loading.gif

1280 ms

prev.png

prev.png

27 ms

next.png

next.png

109 ms

tas-learners.png

tas-learners.png

131 ms

sz-logo-200.png

sz-logo-200.png

149 ms

app-ios.png

app-ios.png

157 ms

app-play.png

app-play.png

171 ms

tas-swirl.png

tas-swirl.png

184 ms

tas-logo.jpg

tas-logo.jpg

218 ms

school-logo.png

school-logo.png

970 ms

template-header6.jpg

template-header6.jpg

1575 ms

bg-noticeboard1.png

bg-noticeboard1.png

2159 ms

bg-documents.png

bg-documents.png

205 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

99 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

111 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

126 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

117 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2108 ms

calendar-bg.png

calendar-bg.png

209 ms

szapp_website_tile.png

szapp_website_tile.png

225 ms

newsletter-template-header.jpg

newsletter-template-header.jpg

1945 ms

contact-bg.png

contact-bg.png

229 ms

collect

collect

20 ms

js

js

69 ms

Accessibility Review

ptant.org.au accessibility score

93

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.

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

ptant.org.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

Page has valid source maps

SEO Factors

ptant.org.au SEO score

85

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

robots.txt is not valid

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 Ptant.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 Ptant.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

ptant.org.au

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