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cellink.com.au screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

cellink.com.au

Cellink. Mobile Phone Accessories, Iphone And Mobile Accessories Distributor,External Antenna, Broadband Accessories and More

Page Load Speed

9.2 sec in total

First Response

1.2 sec

Resources Loaded

7.8 sec

Page Rendered

168 ms

cellink.com.au screenshot

About Website

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

Cellink. Distributor of quality Mobile Phone, Wireless Data, Media and Navigation Accessories. Our extensive range includes Parts and accessories to suit the a vast range mobile phones, personal multi...

Visit cellink.com.au

Key Findings

We analyzed Cellink.com.au page load time and found that the first response time was 1.2 sec 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

cellink.com.au performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value11.8 s

0/100

25%

SI (Speed Index)

Value9.1 s

13/100

10%

TBT (Total Blocking Time)

Value300 ms

79/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.6 s

70/100

10%

Network Requests Diagram

cellink.com.au

1177 ms

analytics.js

8 ms

combined.css

1246 ms

combined.js

2120 ms

ScriptResource.axd

721 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Cellink.com.au, 80% (28 requests) were made to Cdn.wes.com.au and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.5 sec) relates to the external source Cdn.wes.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (60%)

Content Size

1.8 MB

After Optimization

708.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cellink.com.au main page is 1.8 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. 25% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 101.9 kB

  • Original 118.5 kB
  • After minification 103.0 kB
  • After compression 16.6 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. This page needs HTML code to be minified as it can gain 15.5 kB, which is 13% 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 101.9 kB or 86% of the original size.

Image Optimization

-69%

Potential reduce by 819.8 kB

  • Original 1.2 MB
  • After minification 373.4 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, Cellink needs image optimization as it can save up to 819.8 kB or 69% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-29%

Potential reduce by 117.9 kB

  • Original 411.4 kB
  • After minification 411.4 kB
  • After compression 293.5 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 117.9 kB or 29% of the original size.

CSS Optimization

-53%

Potential reduce by 28.1 kB

  • Original 52.7 kB
  • After minification 52.7 kB
  • After compression 24.6 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. Cellink.com.au needs all CSS files to be minified and compressed as it can save up to 28.1 kB or 53% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (30%)

Requests Now

33

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cellink. 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 as a result speed up the page load time.

Network Requests Diagram

cellink.com.au

cellink.com.au

1177 ms

analytics.js

analytics.js

8 ms

combined.css

combined.css

1246 ms

combined.js

combined.js

2120 ms

ScriptResource.axd

ScriptResource.axd

721 ms

collect

collect

27 ms

js

js

62 ms

Cellink_Banner_1.jpg

Cellink_Banner_1.jpg

2297 ms

t1.png

t1.png

911 ms

PF423AS.jpg

PF423AS.jpg

921 ms

SGP102_v3.jpg

SGP102_v3.jpg

937 ms

ABT310.jpg

ABT310.jpg

927 ms

ELI9074WH.jpg

ELI9074WH.jpg

924 ms

CL1100WH-1.jpg

CL1100WH-1.jpg

1777 ms

WCT1048.jpg

WCT1048.jpg

1791 ms

APPB100.jpg

APPB100.jpg

1802 ms

SCG9184GTP.jpg

SCG9184GTP.jpg

1797 ms

cellink-data.jpg

cellink-data.jpg

1832 ms

cellink-antenna.jpg

cellink-antenna.jpg

2747 ms

prodimages

prodimages

2660 ms

cellink-battery.jpg

cellink-battery.jpg

2883 ms

cellink-bt.jpg

cellink-bt.jpg

2872 ms

cellink-mounting.jpg

cellink-mounting.jpg

2688 ms

image1.jpg

image1.jpg

3434 ms

cellink-charge.jpg

cellink-charge.jpg

3754 ms

cellink-memory.jpg

cellink-memory.jpg

3566 ms

cellink_header_join.png

cellink_header_join.png

3667 ms

search_btn.png

search_btn.png

3728 ms

nav_bar.png

nav_bar.png

3731 ms

divider.png

divider.png

4267 ms

catagories_middle.png

catagories_middle.png

4417 ms

dc.js

dc.js

29 ms

loadingAnimation.gif

loadingAnimation.gif

4512 ms

__utm.gif

__utm.gif

16 ms

1985 ms

Accessibility Review

cellink.com.au accessibility score

66

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

cellink.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

Missing source maps for large first-party JavaScript

SEO Factors

cellink.com.au SEO score

71

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cellink.com.au can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cellink.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

cellink.com.au

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