Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

ozislush.com.au

Pakenham Slush Machine Buy Rent Cocktail Drink Unit | Buy Slush Mix Syrup

Page Load Speed

19.9 sec in total

First Response

1.8 sec

Resources Loaded

17.5 sec

Page Rendered

597 ms

ozislush.com.au screenshot

About Website

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

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Visit ozislush.com.au

Key Findings

We analyzed Ozislush.com.au page load time and found that the first response time was 1.8 sec and then it took 18.1 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

ozislush.com.au performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

70/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value1,920 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value23.4 s

1/100

10%

Network Requests Diagram

home.asp

1764 ms

style_layout.asp

483 ms

style.asp

971 ms

style_fe.asp

487 ms

custom.css

486 ms

Our browser made a total of 156 requests to load all elements on the main page. We found that 74% of them (115 requests) were addressed to the original Ozislush.com.au, 13% (20 requests) were made to Cdn.shopify.com and 4% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (15.1 sec) belongs to the original domain Ozislush.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 283.2 kB (8%)

Content Size

3.7 MB

After Optimization

3.4 MB

In fact, the total size of Ozislush.com.au main page is 3.7 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. 65% of websites need less resources to load. Images take 3.3 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 51.5 kB

  • Original 64.7 kB
  • After minification 63.2 kB
  • After compression 13.2 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 51.5 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 166.6 kB

  • Original 3.3 MB
  • After minification 3.1 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. Ozi Slush images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 38.5 kB

  • Original 284.8 kB
  • After minification 273.1 kB
  • After compression 246.3 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 38.5 kB or 14% of the original size.

CSS Optimization

-29%

Potential reduce by 26.6 kB

  • Original 91.2 kB
  • After minification 84.8 kB
  • After compression 64.6 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. Ozislush.com.au needs all CSS files to be minified and compressed as it can save up to 26.6 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (19%)

Requests Now

152

After Optimization

123

The browser has sent 152 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ozi Slush. 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 from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

ozislush.com.au accessibility score

77

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

<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

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

Best Practices

ozislush.com.au best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Page has valid source maps

SEO Factors

ozislush.com.au SEO score

67

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ozislush.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 Ozislush.com.au main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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