Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

smartcellular.com.au

Buy Refurbished and Used Mobile Phone, Tablets & Laptops Online in Australia

Page Load Speed

11 sec in total

First Response

1.2 sec

Resources Loaded

9.2 sec

Page Rendered

715 ms

smartcellular.com.au screenshot

About Website

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

Check out huge range of refurbished mobile phones, tablets, laptops, macbook and much more online at best prices in Australia. Buy pristine, good and excellent condition handsets with 12 months warran...

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Key Findings

We analyzed Smartcellular.com.au page load time and found that the first response time was 1.2 sec and then it took 9.9 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

smartcellular.com.au performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value22.6 s

0/100

25%

SI (Speed Index)

Value17.3 s

0/100

10%

TBT (Total Blocking Time)

Value2,110 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value34.8 s

0/100

10%

Network Requests Diagram

www.smartcellular.com.au

1162 ms

346db1b10a35d2aae780719467dd6278.min.css

565 ms

styles-l.min.css

384 ms

require.min.js

303 ms

requirejs-min-resolver.min.js

297 ms

Our browser made a total of 229 requests to load all elements on the main page. We found that 56% of them (128 requests) were addressed to the original Smartcellular.com.au, 7% (16 requests) were made to Fonts.gstatic.com and 7% (15 requests) were made to D.adroll.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Smartcellular.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 724.1 kB (26%)

Content Size

2.8 MB

After Optimization

2.1 MB

In fact, the total size of Smartcellular.com.au main page is 2.8 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. Only a small number of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 411.8 kB

  • Original 480.3 kB
  • After minification 444.9 kB
  • After compression 68.5 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 411.8 kB or 86% of the original size.

Image Optimization

-5%

Potential reduce by 74.1 kB

  • Original 1.6 MB
  • After minification 1.6 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. Smartcellular images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 24.1 kB

  • Original 430.7 kB
  • After minification 430.7 kB
  • After compression 406.7 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

-72%

Potential reduce by 214.1 kB

  • Original 298.0 kB
  • After minification 99.9 kB
  • After compression 83.9 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. Smartcellular.com.au needs all CSS files to be minified and compressed as it can save up to 214.1 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 77 (41%)

Requests Now

187

After Optimization

110

The browser has sent 187 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Smartcellular. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

smartcellular.com.au accessibility score

80

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

[id] attributes on active, focusable elements are not unique

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

smartcellular.com.au best practices score

58

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

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

smartcellular.com.au SEO score

79

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

High

Image elements do not have [alt] attributes

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

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 Smartcellular.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 Smartcellular.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

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