15.3 sec in total
1000 ms
14 sec
359 ms
Visit altronics.com.au now to see the best up-to-date Altronics content for Australia and also check out these interesting facts you probably never knew about altronics.com.au
Suppliers of components, semiconductors, audio & computer leads, connectors, speakers, amplifiers, cctv, power supplies, test equipment, soldering gear, batteries, chargers, inverters, solar panels, t...
Visit altronics.com.auWe analyzed Altronics.com.au page load time and found that the first response time was 1000 ms and then it took 14.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
altronics.com.au performance score
name
value
score
weighting
Value6.9 s
1/100
10%
Value12.7 s
0/100
25%
Value13.4 s
2/100
10%
Value370 ms
70/100
30%
Value0.605
10/100
15%
Value16.9 s
5/100
10%
1000 ms
1157 ms
5 ms
441 ms
813 ms
Our browser made a total of 134 requests to load all elements on the main page. We found that 10% of them (14 requests) were addressed to the original Altronics.com.au, 87% (117 requests) were made to Images.altronics.com.au and 1% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (5.5 sec) relates to the external source Images.altronics.com.au.
Page size can be reduced by 228.6 kB (35%)
653.9 kB
425.3 kB
In fact, the total size of Altronics.com.au main page is 653.9 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. 25% of websites need less resources to load. Images take 402.6 kB which makes up the majority of the site volume.
Potential reduce by 55.1 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 55.1 kB or 82% of the original size.
Potential reduce by 45.6 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, Altronics needs image optimization as it can save up to 45.6 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 39.8 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 39.8 kB or 51% of the original size.
Potential reduce by 88.1 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. Altronics.com.au needs all CSS files to be minified and compressed as it can save up to 88.1 kB or 83% of the original size.
Number of requests can be reduced by 11 (8%)
131
120
The browser has sent 131 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Altronics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
altronics.com.au
1000 ms
www.altronics.com.au
1157 ms
jquery-1.11.0.min.js
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jquery.tools.min.js
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jquery.nivo.slider.pack.js
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jquery.fancybox.pack.js
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altronics.css
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altronics.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
[role] values are not valid
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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.
altronics.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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
altronics.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Altronics.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 Altronics.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.
altronics.com.au
Open Graph description is not detected on the main page of Altronics. 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: