Tools & Wizards About Us

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

ressleep.com.au

ResSleep | ResMed Australia

Page Load Speed

790 ms in total

First Response

162 ms

Resources Loaded

559 ms

Page Rendered

69 ms

About Website

Visit ressleep.com.au now to see the best up-to-date Res Sleep content for Australia and also check out these interesting facts you probably never knew about ressleep.com.au

Visit ressleep.com.au

Key Findings

We analyzed Ressleep.com.au page load time and found that the first response time was 162 ms and then it took 628 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

ressleep.com.au performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

48/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value1,250 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value16.4 s

5/100

10%

Network Requests Diagram

ressleep.com.au

162 ms

ressleep

104 ms

module_10922127415_ResMedN_-_01_-_Hero_Banner_Title_text_with_2_CTAs.min.css

41 ms

fontawesome.min.css

57 ms

module_10969372639_ResMedN_-_05_-_1-3_Columns_with_Header_and_CTA.min.css

62 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Ressleep.com.au, 33% (17 requests) were made to Resmed.com.au and 33% (17 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (162 ms) belongs to the original domain Ressleep.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 40.1 kB (19%)

Content Size

208.3 kB

After Optimization

168.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ressleep.com.au main page is 208.3 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. 45% of websites need less resources to load. Javascripts take 134.4 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 29.2 kB

  • Original 36.4 kB
  • After minification 34.9 kB
  • After compression 7.2 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 29.2 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 109 B

  • Original 12.6 kB
  • After minification 12.5 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. Res Sleep images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 7.3 kB

  • Original 134.4 kB
  • After minification 134.4 kB
  • After compression 127.1 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

-14%

Potential reduce by 3.5 kB

  • Original 24.9 kB
  • After minification 24.9 kB
  • After compression 21.4 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. Ressleep.com.au needs all CSS files to be minified and compressed as it can save up to 3.5 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (78%)

Requests Now

32

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Res Sleep. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

ressleep.com.au accessibility score

98

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.

Best Practices

ressleep.com.au best practices score

92

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

Missing source maps for large first-party JavaScript

SEO Factors

ressleep.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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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 Ressleep.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 Ressleep.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 Res Sleep. 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: