6.9 sec in total
742 ms
5.8 sec
296 ms
Click here to check amazing Ultra Digital content. Otherwise, check out these important facts you probably never knew about ultradigital.co.za
Renowned South African smart home and bespoke cinema specialists since 2002. Control4 Authorised Diamond Dealers. Oh, best online store in town too!
Visit ultradigital.co.zaWe analyzed Ultradigital.co.za page load time and found that the first response time was 742 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
ultradigital.co.za performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value13.8 s
0/100
25%
Value16.5 s
0/100
10%
Value2,200 ms
6/100
30%
Value0.022
100/100
15%
Value22.5 s
1/100
10%
742 ms
2038 ms
61 ms
41 ms
50 ms
Our browser made a total of 120 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Ultradigital.co.za, 42% (50 requests) were made to Lh3.googleusercontent.com and 29% (35 requests) were made to Ultrasound.co.za. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Ultrasound.co.za.
Page size can be reduced by 960.4 kB (30%)
3.2 MB
2.2 MB
In fact, the total size of Ultradigital.co.za main page is 3.2 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. 70% of websites need less resources to load. HTML takes 1.3 MB which makes up the majority of the site volume.
Potential reduce by 664.9 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 664.9 kB or 51% of the original size.
Potential reduce by 61.4 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. Ultra Digital images are well optimized though.
Potential reduce by 219.8 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 219.8 kB or 34% of the original size.
Potential reduce by 14.3 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. Ultradigital.co.za has all CSS files already compressed.
Number of requests can be reduced by 46 (42%)
110
64
The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ultra Digital. 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 9 to 1 for CSS and as a result speed up the page load time.
ultradigital.co.za
742 ms
www.ultrasound.co.za
2038 ms
theme.css
61 ms
jquery.min.js
41 ms
preloads.js
50 ms
load_feature-182c005fe54a3c232faa50c6052f25e136bfbf5dd11fcde6717a2ba8298f44a5.js
30 ms
scripts.js
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globo.formbuilder.index.js
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popup.js
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pagefly.js
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omnisend-in-shop.js
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shopify-perf-kit-1.0.0.min.js
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helper.js
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vendor.min.js
75 ms
theme.min.js
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currencies.js
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jquery.currencies.min.js
71 ms
pr.js
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storefront.js
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xo-gallery.css
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main.min.css
103 ms
xo-gallery.js
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install
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css2
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ultra-sound-vision.myshopify.com.js
197 ms
trekkie.storefront.2092f3f723f671a22523930609e26fd627b350ba.min.js
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shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js
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pagefly-animation.css
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ultradigital.co.za accessibility score
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
ultradigital.co.za 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
ultradigital.co.za 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 Ultradigital.co.za 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 Ultradigital.co.za 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.
ultradigital.co.za
Open Graph data is detected on the main page of Ultra Digital. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: