5.8 sec in total
686 ms
5 sec
124 ms
Welcome to rvalue.com.au homepage info - get ready to check R Value best content right away, or after learning these important things about rvalue.com.au
Built by ESD consultants Low Impact Development (LID) Consulting in Melbourne Australia the R value calculator is a practical tool to simplify total insulation calculations. Our insulation calculator ...
Visit rvalue.com.auWe analyzed Rvalue.com.au page load time and found that the first response time was 686 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
rvalue.com.au performance score
name
value
score
weighting
Value9.7 s
0/100
10%
Value10.1 s
0/100
25%
Value12.9 s
2/100
10%
Value270 ms
82/100
30%
Value0.089
92/100
15%
Value12.3 s
15/100
10%
686 ms
2517 ms
1136 ms
687 ms
689 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 76% of them (35 requests) were addressed to the original Rvalue.com.au, 11% (5 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Rvalue.com.au.
Page size can be reduced by 680.8 kB (71%)
961.3 kB
280.5 kB
In fact, the total size of Rvalue.com.au main page is 961.3 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. 30% of websites need less resources to load. Javascripts take 447.9 kB which makes up the majority of the site volume.
Potential reduce by 148.0 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. This page needs HTML code to be minified as it can gain 23.0 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 148.0 kB or 89% of the original size.
Potential reduce by 114 B
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. R Value images are well optimized though.
Potential reduce by 306.5 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 306.5 kB or 68% of the original size.
Potential reduce by 226.1 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. Rvalue.com.au needs all CSS files to be minified and compressed as it can save up to 226.1 kB or 85% of the original size.
Number of requests can be reduced by 33 (85%)
39
6
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of R Value. 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 11 to 1 for CSS and as a result speed up the page load time.
rvalue.com.au
686 ms
rvalue.com.au
2517 ms
shortcodes.css
1136 ms
style.css
687 ms
amikostudio.css
689 ms
prettyPhoto.min.css
908 ms
style.min.css
1371 ms
style.css
919 ms
style.css
698 ms
rvalue.js
908 ms
jquery.min.js
1392 ms
jquery-migrate.min.js
1136 ms
tabs.min.js
1136 ms
custom.js
1138 ms
st_insights.js
31 ms
jquery-1.11.0.min.js
30 ms
jquery-migrate-1.3.0.min.js
33 ms
complete.js
1602 ms
jquery.dataTables.min.js
1590 ms
jquery.tipTip.js
1361 ms
jquery.tipTip.minified.js
1364 ms
jquery.validationEngine.js
1594 ms
jquery.validationEngine-en.js
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jquery.base64.js
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tipTip.css
1619 ms
validationEngine.jquery.css
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css
26 ms
ssba.css
1216 ms
jquery.prettyPhoto.min.js
1223 ms
ssba.js
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www-widgetapi-vflSEIUSR.js
18 ms
preloader.png
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transparent.gif
486 ms
logo-small.png
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menu_shadow.png
249 ms
module_gradient.png
248 ms
facebook.png
249 ms
pinterest.png
249 ms
twitter.png
249 ms
linkedin.png
249 ms
introduction.png
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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf
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rvalue.com.au accessibility score
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
Form elements do not have associated labels
Links do not have a discernible name
rvalue.com.au best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
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
Issues were logged in the Issues panel in Chrome Devtools
rvalue.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
Image elements do not have [alt] attributes
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 Rvalue.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 Rvalue.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.
rvalue.com.au
Open Graph data is detected on the main page of R Value. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: