2.8 sec in total
444 ms
2 sec
368 ms
Welcome to dcpowersa.co.za homepage info - get ready to check DC POWER Sa best content right away, or after learning these important things about dcpowersa.co.za
Visit dcpowersa.co.zaWe analyzed Dcpowersa.co.za page load time and found that the first response time was 444 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
dcpowersa.co.za performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value3.0 s
77/100
25%
Value10.4 s
8/100
10%
Value40 ms
100/100
30%
Value0
100/100
15%
Value3.1 s
95/100
10%
444 ms
630 ms
60 ms
117 ms
65 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that all of those requests were addressed to Dcpowersa.co.za and no external sources were called. The less responsive or slowest element that took the longest time to load (630 ms) belongs to the original domain Dcpowersa.co.za.
Page size can be reduced by 186.3 kB (54%)
342.5 kB
156.2 kB
In fact, the total size of Dcpowersa.co.za main page is 342.5 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. 20% of websites need less resources to load. Javascripts take 170.8 kB which makes up the majority of the site volume.
Potential reduce by 12.8 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 12.8 kB or 75% of the original size.
Potential reduce by 3.4 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. DC POWER Sa images are well optimized though.
Potential reduce by 114.9 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 114.9 kB or 67% of the original size.
Potential reduce by 55.2 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. Dcpowersa.co.za needs all CSS files to be minified and compressed as it can save up to 55.2 kB or 85% of the original size.
Number of requests can be reduced by 6 (33%)
18
12
The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DC POWER Sa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
dcpowersa.co.za
444 ms
630 ms
wp-emoji-release.min.js
60 ms
style.css
117 ms
responsive.css
65 ms
jquery.js
147 ms
jquery-migrate.min.js
65 ms
responsive-modernizr.min.js
87 ms
responsive-scripts.min.js
50 ms
jquery.placeholder.min.js
51 ms
wp-embed.min.js
53 ms
copy-dcp_technology_2013001009.jpg
363 ms
dcp_technology_2013001009.jpg
354 ms
DSCF5229-150x150.jpg
355 ms
DSCF5205-150x150.jpg
358 ms
20160119_172531-300x159.jpg
356 ms
led-lights-shop11-150x150.jpg
358 ms
pbe2013022030-150x150.jpg
354 ms
IMG_1630-150x150.jpg
358 ms
dc__solar_power_2014017003-150x150.jpg
359 ms
dcpowersa.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.
dcpowersa.co.za best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
dcpowersa.co.za SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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 Dcpowersa.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 Dcpowersa.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.
dcpowersa.co.za
Open Graph description is not detected on the main page of DC POWER Sa. 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: