1.9 sec in total
139 ms
1.5 sec
238 ms
Welcome to voltimum.com.au homepage info - get ready to check Voltimum best content for Australia right away, or after learning these important things about voltimum.com.au
Electrical standards, news, catalogues, training and webinars for electricians from HPM Legrand, Pierlite, NECA, ABB, Legrand and other Voltimum
Visit voltimum.com.auWe analyzed Voltimum.com.au page load time and found that the first response time was 139 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
voltimum.com.au performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value5.7 s
16/100
25%
Value9.8 s
10/100
10%
Value2,110 ms
7/100
30%
Value0.083
93/100
15%
Value18.5 s
3/100
10%
139 ms
439 ms
146 ms
206 ms
178 ms
Our browser made a total of 137 requests to load all elements on the main page. We found that 3% of them (4 requests) were addressed to the original Voltimum.com.au, 51% (70 requests) were made to D2uftzox6cgv09.cloudfront.net and 32% (44 requests) were made to D3vy4h4510sbqg.cloudfront.net. The less responsive or slowest element that took the longest time to load (492 ms) relates to the external source Accounts.google.com.
Page size can be reduced by 139.2 kB (24%)
569.8 kB
430.6 kB
In fact, the total size of Voltimum.com.au main page is 569.8 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. 70% of websites need less resources to load. Images take 245.2 kB which makes up the majority of the site volume.
Potential reduce by 90.8 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 90.8 kB or 79% of the original size.
Potential reduce by 27.9 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, Voltimum needs image optimization as it can save up to 27.9 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.7 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.
Potential reduce by 18.8 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. Voltimum.com.au needs all CSS files to be minified and compressed as it can save up to 18.8 kB or 17% of the original size.
Number of requests can be reduced by 104 (78%)
134
30
The browser has sent 134 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Voltimum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 76 to 1 for CSS and as a result speed up the page load time.
voltimum.com.au
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voltimum.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
[id] attributes on active, focusable elements are not unique
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
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.
voltimum.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
voltimum.com.au SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Voltimum.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 Voltimum.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.
voltimum.com.au
Open Graph description is not detected on the main page of Voltimum. 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: