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crazyjohns.com.au screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

crazyjohns.com.au

About Vodafone

Page Load Speed

2 sec in total

First Response

172 ms

Resources Loaded

1.4 sec

Page Rendered

399 ms

crazyjohns.com.au screenshot

About Website

Welcome to crazyjohns.com.au homepage info - get ready to check Crazyjohns best content right away, or after learning these important things about crazyjohns.com.au

At Vodafone, we take corporate responsibility, accessibility and sustainability seriously. And we’re proud of the TPG Telecom Foundation. Check out what we’re doing now.

Visit crazyjohns.com.au

Key Findings

We analyzed Crazyjohns.com.au page load time and found that the first response time was 172 ms and then it took 1.8 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

crazyjohns.com.au performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value19.2 s

0/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value3,790 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value20.2 s

2/100

10%

Network Requests Diagram

index.jsp

172 ms

247tag.js

91 ms

simplicity.min.css

19 ms

support-styles.css

77 ms

soasta.js

8 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Crazyjohns.com.au, 20% (7 requests) were made to Vodafone.intelliresponse.com and 11% (4 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (518 ms) relates to the external source Vodafone.intelliresponse.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 726.4 kB (60%)

Content Size

1.2 MB

After Optimization

477.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Crazyjohns.com.au main page is 1.2 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. 50% of websites need less resources to load. Javascripts take 719.7 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 62.1 kB

  • Original 74.7 kB
  • After minification 54.3 kB
  • After compression 12.5 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. This page needs HTML code to be minified as it can gain 20.3 kB, which is 27% 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 62.1 kB or 83% of the original size.

Image Optimization

-20%

Potential reduce by 46.2 kB

  • Original 233.9 kB
  • After minification 187.7 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, Crazyjohns needs image optimization as it can save up to 46.2 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 467.2 kB

  • Original 719.7 kB
  • After minification 717.3 kB
  • After compression 252.5 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 467.2 kB or 65% of the original size.

CSS Optimization

-86%

Potential reduce by 150.8 kB

  • Original 175.6 kB
  • After minification 173.6 kB
  • After compression 24.7 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. Crazyjohns.com.au needs all CSS files to be minified and compressed as it can save up to 150.8 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (57%)

Requests Now

30

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crazyjohns. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

index.jsp

index.jsp

172 ms

247tag.js

247tag.js

91 ms

simplicity.min.css

simplicity.min.css

19 ms

support-styles.css

support-styles.css

77 ms

soasta.js

soasta.js

8 ms

jquery-ui.css

jquery-ui.css

39 ms

Versatag.js

Versatag.js

12 ms

ZS2LL-CNZZA-STRHC-QGF2H-XY9LM

ZS2LL-CNZZA-STRHC-QGF2H-XY9LM

29 ms

jquery.min.js

jquery.min.js

22 ms

simplicity.min.js

simplicity.min.js

46 ms

jquery-ui.min.js

jquery-ui.min.js

43 ms

config.js

config.js

6 ms

analytics.js

analytics.js

8 ms

CJs_banner_support.png

CJs_banner_support.png

518 ms

247px.js

247px.js

13 ms

20160310.js

20160310.js

19 ms

pxt.js

pxt.js

216 ms

analytics.js

analytics.js

172 ms

controltag

controltag

170 ms

arrow_down_grey.gif

arrow_down_grey.gif

117 ms

print-icon.png

print-icon.png

68 ms

share-icon.png

share-icon.png

115 ms

topnav-logo.png

topnav-logo.png

64 ms

megamenu-arrow-white.svg

megamenu-arrow-white.svg

65 ms

ebOneTag.js

ebOneTag.js

62 ms

Vodacons.woff

Vodacons.woff

24 ms

vodafoneptyrg-webfont.woff

vodafoneptyrg-webfont.woff

25 ms

vodafoneptyrg_bd-webfont.woff

vodafoneptyrg_bd-webfont.woff

25 ms

ec.js

ec.js

19 ms

controltag.js.f8e94fa978cc2569e4b4423df4245d7e

controltag.js.f8e94fa978cc2569e4b4423df4245d7e

148 ms

Serving

Serving

144 ms

ui-bg_inset-hard_100_fcfdfd_1x100.png

ui-bg_inset-hard_100_fcfdfd_1x100.png

61 ms

s25851430252660

s25851430252660

26 ms

optout_check

optout_check

101 ms

get

get

102 ms

Accessibility Review

crazyjohns.com.au accessibility score

84

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role]s do not have all required [aria-*] attributes

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

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

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

crazyjohns.com.au best practices score

67

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

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

crazyjohns.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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Crazyjohns.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 Crazyjohns.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

crazyjohns.com.au

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