12.1 sec in total
1.8 sec
9.3 sec
980 ms
Click here to check amazing JRS Air content. Otherwise, check out these important facts you probably never knew about jrsair.com.au
At JRS Air, we provide professional air conditioning installation services for your home or office in Sydney. Talk with our expert installer and get a complete AC system
Visit jrsair.com.auWe analyzed Jrsair.com.au page load time and found that the first response time was 1.8 sec and then it took 10.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
jrsair.com.au performance score
name
value
score
weighting
Value6.3 s
3/100
10%
Value9.3 s
1/100
25%
Value10.8 s
7/100
10%
Value180 ms
91/100
30%
Value0.041
99/100
15%
Value6.8 s
55/100
10%
1811 ms
797 ms
603 ms
615 ms
617 ms
Our browser made a total of 104 requests to load all elements on the main page. We found that 90% of them (94 requests) were addressed to the original Jrsair.com.au, 8% (8 requests) were made to Lh3.googleusercontent.com and 2% (2 requests) were made to Cdn.trustindex.io. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Jrsair.com.au.
Page size can be reduced by 1.1 MB (34%)
3.3 MB
2.2 MB
In fact, the total size of Jrsair.com.au main page is 3.3 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. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 1.1 MB
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 1.1 MB or 88% of the original size.
Potential reduce by 25.7 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. JRS Air images are well optimized though.
Number of requests can be reduced by 4 (6%)
62
58
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JRS Air. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.
www.jrsair.com.au
1811 ms
style.min.css
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style.min.css
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style.css
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trustindex-google-widget.css
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jrsair.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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
jrsair.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
jrsair.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 Jrsair.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 Jrsair.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.
jrsair.com.au
Open Graph data is detected on the main page of JRS Air. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: