6.6 sec in total
2.4 sec
4.1 sec
157 ms
Welcome to deepbluemobile.co.za homepage info - get ready to check Deep Blue Mobile best content for South Africa right away, or after learning these important things about deepbluemobile.co.za
Deep Blue--one stop solutions of laptop accessories
Visit deepbluemobile.co.zaWe analyzed Deepbluemobile.co.za page load time and found that the first response time was 2.4 sec and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
deepbluemobile.co.za performance score
name
value
score
weighting
Value0.8 s
100/100
10%
Value2.3 s
93/100
25%
Value2.8 s
95/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value0.8 s
100/100
10%
2405 ms
310 ms
566 ms
568 ms
569 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that all of those requests were addressed to Deepbluemobile.co.za and no external sources were called. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Deepbluemobile.co.za.
Page size can be reduced by 58.0 kB (28%)
205.6 kB
147.6 kB
In fact, the total size of Deepbluemobile.co.za main page is 205.6 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. Only 10% of websites need less resources to load. Images take 163.4 kB which makes up the majority of the site volume.
Potential reduce by 24.7 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 5.6 kB, which is 20% 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 24.7 kB or 86% of the original size.
Potential reduce by 22.5 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, Deep Blue Mobile needs image optimization as it can save up to 22.5 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 90 B
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 90 B or 14% of the original size.
Potential reduce by 10.7 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. Deepbluemobile.co.za needs all CSS files to be minified and compressed as it can save up to 10.7 kB or 84% of the original size.
We found no issues to fix!
20
20
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deep Blue Mobile. According to our analytics all requests are already optimized.
deepbluemobile.co.za
2405 ms
deepblue.css
310 ms
thea1.js
566 ms
thea2.js
568 ms
thea3.js
569 ms
font_01.gif
546 ms
line_sx.gif
560 ms
pro_car_001.gif
585 ms
bj.gif
504 ms
top_bj.gif
806 ms
seach_bj.gif
521 ms
seach_submit.gif
523 ms
sy_conact.jpg
522 ms
nav_white.gif
547 ms
43bfa4ee334161366db35005530c2a1e.jpg
1066 ms
3a563cd030675f5bf8cf24fb59436498.jpg
1081 ms
34c14a4f285286562b7b242a4817b804.jpg
1089 ms
70fb002a8485b886d4f322f679ba2a7e.jpg
1109 ms
cc02793505f213bbf00b9d12d66fbc06.jpg
865 ms
5788b760545850beaeb97431e9465516.jpg
839 ms
22f09aa7cf8b05ecb24cf47c8f6410f7.jpg
1084 ms
deepbluemobile.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.
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
Form elements do not have associated labels
Links do not have a discernible name
<object> elements do not have alternate text
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
deepbluemobile.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
Serves images with low resolution
deepbluemobile.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
Image elements do not have [alt] attributes
Document uses plugins
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Deepbluemobile.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 Deepbluemobile.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.
deepbluemobile.co.za
Open Graph description is not detected on the main page of Deep Blue Mobile. 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: