Tools & Wizards About Us

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

carloyuen.com.au

Dr Carlo Yuen - Urologist - St Vincent's Hospital Sydney

Page Load Speed

4.9 sec in total

First Response

1 sec

Resources Loaded

3.6 sec

Page Rendered

341 ms

About Website

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

Dr Carlo Yuen is a highly experienced Urological Surgeon (Urologist) based at St Vincent’s Private Hospital Sydney, offering the latest technologies for treatment of prostate, kidney and bladder cance...

Visit carloyuen.com.au

Key Findings

We analyzed Carloyuen.com.au page load time and found that the first response time was 1 sec and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

carloyuen.com.au performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value9.5 s

12/100

10%

TBT (Total Blocking Time)

Value600 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.044

99/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

carloyuen.com.au

1008 ms

carloyuen.com.au

161 ms

style.min.css

57 ms

nectar-slider.css

43 ms

font-awesome-legacy.min.css

192 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 84% of them (51 requests) were addressed to the original Carloyuen.com.au, 11% (7 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Carloyuen.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 61.3 kB (7%)

Content Size

817.5 kB

After Optimization

756.2 kB

  • HTML
  • Images

In fact, the total size of Carloyuen.com.au main page is 817.5 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. 65% of websites need less resources to load. Images take 748.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 55.5 kB

  • Original 69.5 kB
  • After minification 67.8 kB
  • After compression 13.9 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 55.5 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 5.7 kB

  • Original 748.0 kB
  • After minification 742.3 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. Carlo Yuen images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 37 (74%)

Requests Now

50

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Carlo Yuen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

carloyuen.com.au accessibility score

87

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

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

carloyuen.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

SEO Factors

carloyuen.com.au SEO score

93

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

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 Carloyuen.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 Carloyuen.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 data is detected on the main page of Carlo Yuen. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: