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3dstem.com.au screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

3dstem.com.au

Ultimaker 3D Printers | Filament | Rentals | Maintenance

Page Load Speed

8.7 sec in total

First Response

682 ms

Resources Loaded

7.3 sec

Page Rendered

719 ms

3dstem.com.au screenshot

About Website

Welcome to 3dstem.com.au homepage info - get ready to check 3D Stem best content right away, or after learning these important things about 3dstem.com.au

Looking to buy a 3D printer ? We are the best Australian Authorised Ultimaker 3D Printer Reseller | 1.75 & 2.85 mm filament | maintenance, servicing & rentals.

Visit 3dstem.com.au

Key Findings

We analyzed 3dstem.com.au page load time and found that the first response time was 682 ms and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

3dstem.com.au performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value4,460 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value20.8 s

2/100

10%

Network Requests Diagram

3dstem.com.au

682 ms

www.3dstem.com.au

1582 ms

et-divi-dynamic-tb-7035-tb-7004-4994-late.css

216 ms

et-divi-dynamic-tb-7035-tb-7004-4994.css

436 ms

et-core-unified-tb-7035-tb-7004-4994.min.css

646 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 19% of them (11 requests) were addressed to the original 3dstem.com.au, 66% (38 requests) were made to Fonts.gstatic.com and 9% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain 3dstem.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 157.6 kB (36%)

Content Size

437.6 kB

After Optimization

280.0 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of 3dstem.com.au main page is 437.6 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. HTML takes 182.2 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 154.8 kB

  • Original 182.2 kB
  • After minification 173.8 kB
  • After compression 27.4 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. 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 154.8 kB or 85% of the original size.

JavaScript Optimization

-2%

Potential reduce by 2.6 kB

  • Original 166.5 kB
  • After minification 166.5 kB
  • After compression 163.9 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

-0%

Potential reduce by 204 B

  • Original 88.8 kB
  • After minification 88.8 kB
  • After compression 88.6 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. 3dstem.com.au has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 8 (57%)

Requests Now

14

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3D Stem. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

3dstem.com.au

3dstem.com.au

682 ms

www.3dstem.com.au

www.3dstem.com.au

1582 ms

et-divi-dynamic-tb-7035-tb-7004-4994-late.css

et-divi-dynamic-tb-7035-tb-7004-4994-late.css

216 ms

et-divi-dynamic-tb-7035-tb-7004-4994.css

et-divi-dynamic-tb-7035-tb-7004-4994.css

436 ms

et-core-unified-tb-7035-tb-7004-4994.min.css

et-core-unified-tb-7035-tb-7004-4994.min.css

646 ms

et-core-unified-4994.min.css

et-core-unified-4994.min.css

645 ms

XW6nJvmed9o

XW6nJvmed9o

398 ms

subscribe-loader.gif

subscribe-loader.gif

732 ms

pxiEyp8kv8JHgFVrJJnedA.woff

pxiEyp8kv8JHgFVrJJnedA.woff

34 ms

pxiEyp8kv8JHgFVrJJnedw.ttf

pxiEyp8kv8JHgFVrJJnedw.ttf

143 ms

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pxiByp8kv8JHgFVrLGT9Z1JlEw.woff

53 ms

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pxiByp8kv8JHgFVrLGT9Z1JlEA.ttf

55 ms

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54 ms

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pxiByp8kv8JHgFVrLDz8Z1JlEA.ttf

487 ms

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53 ms

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pxiByp8kv8JHgFVrLFj_Z1JlEA.ttf

679 ms

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pxiGyp8kv8JHgFVrLPTufntG.woff

55 ms

pxiGyp8kv8JHgFVrLPTufntF.ttf

pxiGyp8kv8JHgFVrLPTufntF.ttf

56 ms

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58 ms

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59 ms

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60 ms

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679 ms

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61 ms

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61 ms

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61 ms

pxiByp8kv8JHgFVrLBT5Z1JlEA.ttf

pxiByp8kv8JHgFVrLBT5Z1JlEA.ttf

63 ms

modules.ttf

modules.ttf

757 ms

fa-solid-900.woff

fa-solid-900.woff

935 ms

fa-brands-400.woff

fa-brands-400.woff

756 ms

fa-regular-400.woff

fa-regular-400.woff

677 ms

pxiDyp8kv8JHgFVrJJLmg1hVGdeI.woff

pxiDyp8kv8JHgFVrJJLmg1hVGdeI.woff

59 ms

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pxiDyp8kv8JHgFVrJJLmg1hVGdeL.ttf

118 ms

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pxiGyp8kv8JHgFVrJJLufntG.woff

121 ms

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pxiGyp8kv8JHgFVrJJLufntF.ttf

119 ms

pxiDyp8kv8JHgFVrJJLm21lVGdeI.woff

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120 ms

pxiDyp8kv8JHgFVrJJLm21lVGdeL.ttf

pxiDyp8kv8JHgFVrJJLm21lVGdeL.ttf

126 ms

pxiDyp8kv8JHgFVrJJLmv1pVGdeI.woff

pxiDyp8kv8JHgFVrJJLmv1pVGdeI.woff

127 ms

pxiDyp8kv8JHgFVrJJLmv1pVGdeL.ttf

pxiDyp8kv8JHgFVrJJLmv1pVGdeL.ttf

128 ms

pxiAyp8kv8JHgFVrJJLmE0tMMPQ.woff

pxiAyp8kv8JHgFVrJJLmE0tMMPQ.woff

127 ms

pxiAyp8kv8JHgFVrJJLmE0tMMPc.ttf

pxiAyp8kv8JHgFVrJJLmE0tMMPc.ttf

128 ms

pxiDyp8kv8JHgFVrJJLmr19VGdeI.woff

pxiDyp8kv8JHgFVrJJLmr19VGdeI.woff

129 ms

pxiDyp8kv8JHgFVrJJLmr19VGdeL.ttf

pxiDyp8kv8JHgFVrJJLmr19VGdeL.ttf

130 ms

pxiDyp8kv8JHgFVrJJLmy15VGdeI.woff

pxiDyp8kv8JHgFVrJJLmy15VGdeI.woff

131 ms

pxiDyp8kv8JHgFVrJJLmy15VGdeL.ttf

pxiDyp8kv8JHgFVrJJLmy15VGdeL.ttf

131 ms

pxiDyp8kv8JHgFVrJJLm111VGdeI.woff

pxiDyp8kv8JHgFVrJJLm111VGdeI.woff

132 ms

pxiDyp8kv8JHgFVrJJLm111VGdeL.ttf

pxiDyp8kv8JHgFVrJJLm111VGdeL.ttf

132 ms

pxiDyp8kv8JHgFVrJJLm81xVGdeI.woff

pxiDyp8kv8JHgFVrJJLm81xVGdeI.woff

133 ms

pxiDyp8kv8JHgFVrJJLm81xVGdeL.ttf

pxiDyp8kv8JHgFVrJJLm81xVGdeL.ttf

133 ms

www-player.css

www-player.css

29 ms

www-embed-player.js

www-embed-player.js

107 ms

base.js

base.js

144 ms

ad_status.js

ad_status.js

298 ms

zF_vPuIB9TmKXIhqGvs4Q-1RpaRIMS8epygYjX9fevg.js

zF_vPuIB9TmKXIhqGvs4Q-1RpaRIMS8epygYjX9fevg.js

274 ms

embed.js

embed.js

126 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

56 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

56 ms

id

id

71 ms

Create

Create

92 ms

Accessibility Review

3dstem.com.au accessibility score

70

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

3dstem.com.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

3dstem.com.au SEO score

100

Search Engine Optimization Advices

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 3dstem.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 3dstem.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

3dstem.com.au

Open Graph data is detected on the main page of 3D Stem. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: