10.5 sec in total
614 ms
9.5 sec
363 ms
Welcome to kneesurgerysydney.com.au homepage info - get ready to check Knee Surgery Sydney best content right away, or after learning these important things about kneesurgerysydney.com.au
Dr Balalla is an Orthopaedic Knee Surgeon in Sydney specialising exclusively in knee surgery and the treatment of knee arthritis, ACL and meniscus injuries.
Visit kneesurgerysydney.com.auWe analyzed Kneesurgerysydney.com.au page load time and found that the first response time was 614 ms and then it took 9.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
kneesurgerysydney.com.au performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value17.2 s
0/100
25%
Value17.4 s
0/100
10%
Value1,960 ms
8/100
30%
Value0.053
98/100
15%
Value17.1 s
4/100
10%
614 ms
163 ms
647 ms
940 ms
761 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 76% of them (65 requests) were addressed to the original Kneesurgerysydney.com.au, 11% (9 requests) were made to Use.typekit.net and 4% (3 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (5.2 sec) belongs to the original domain Kneesurgerysydney.com.au.
Page size can be reduced by 187.8 kB (63%)
299.5 kB
111.7 kB
In fact, the total size of Kneesurgerysydney.com.au main page is 299.5 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. 50% of websites need less resources to load. HTML takes 199.3 kB which makes up the majority of the site volume.
Potential reduce by 166.8 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 166.8 kB or 84% of the original size.
Potential reduce by 20.7 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, Knee Surgery Sydney needs image optimization as it can save up to 20.7 kB or 40% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 307 B
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.
Number of requests can be reduced by 59 (82%)
72
13
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Knee Surgery Sydney. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.
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kneesurgerysydney.com.au accessibility score
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
[aria-hidden="true"] elements contain focusable descendents
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
kneesurgerysydney.com.au best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
kneesurgerysydney.com.au SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kneesurgerysydney.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 Kneesurgerysydney.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.
kneesurgerysydney.com.au
Open Graph data is detected on the main page of Knee Surgery Sydney. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: