5.6 sec in total
1.1 sec
4.3 sec
132 ms
Visit umbanesystems.co.za now to see the best up-to-date Umbane Systems content and also check out these interesting facts you probably never knew about umbanesystems.co.za
Uninterruptible Power Supply Cape Town - Umbane Systems
Visit umbanesystems.co.zaWe analyzed Umbanesystems.co.za page load time and found that the first response time was 1.1 sec and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
umbanesystems.co.za performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value9.4 s
0/100
25%
Value5.5 s
54/100
10%
Value110 ms
98/100
30%
Value0
100/100
15%
Value5.9 s
66/100
10%
1127 ms
401 ms
765 ms
794 ms
794 ms
Our browser made a total of 23 requests to load all elements on the main page. We found that 87% of them (20 requests) were addressed to the original Umbanesystems.co.za, 9% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Umbanesystems.co.za.
Page size can be reduced by 41.8 kB (10%)
426.0 kB
384.2 kB
In fact, the total size of Umbanesystems.co.za main page is 426.0 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. 15% of websites need less resources to load. Images take 360.4 kB which makes up the majority of the site volume.
Potential reduce by 9.7 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 3.9 kB, which is 31% 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 9.7 kB or 76% of the original size.
Potential reduce by 136 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. Umbane Systems images are well optimized though.
Potential reduce by 32.0 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 32.0 kB or 60% of the original size.
Number of requests can be reduced by 3 (14%)
22
19
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Umbane Systems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.
umbanesystems.co.za
1127 ms
main.css
401 ms
pro_drop_1.css
765 ms
slideshow1.css
794 ms
xfade2.js
794 ms
umbane-logo.jpg
789 ms
mainpic.jpg
1974 ms
mainpic2.jpg
1584 ms
analytics.js
22 ms
blank_over.gif
388 ms
blank_overa.gif
773 ms
blank.gif
792 ms
blanka.gif
795 ms
arrow.gif
1159 ms
bg-blurb1.jpg
1186 ms
rm-blurb1.jpg
1191 ms
bg-blurb2.jpg
1194 ms
rm-blurb2.jpg
1544 ms
bg-blurb3.jpg
1583 ms
rm-blurb3.jpg
1590 ms
collect
31 ms
js
60 ms
slideshow2.css
401 ms
umbanesystems.co.za 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
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
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
umbanesystems.co.za best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
umbanesystems.co.za 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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Umbanesystems.co.za can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Umbanesystems.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.
umbanesystems.co.za
Open Graph description is not detected on the main page of Umbane Systems. 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: