5 sec in total
602 ms
4.3 sec
123 ms
Welcome to nrbpiping.co.za homepage info - get ready to check NRB Piping best content right away, or after learning these important things about nrbpiping.co.za
NRB Piping Systems specialises in the supply, fabrication, installation and maintenance of HDPE, PVC and Polypropylene plastic piping systems.
Visit nrbpiping.co.zaWe analyzed Nrbpiping.co.za page load time and found that the first response time was 602 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
nrbpiping.co.za performance score
name
value
score
weighting
Value2.9 s
52/100
10%
Value5.3 s
22/100
25%
Value5.1 s
61/100
10%
Value10 ms
100/100
30%
Value0
100/100
15%
Value3.1 s
95/100
10%
602 ms
1520 ms
439 ms
896 ms
900 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 93% of them (26 requests) were addressed to the original Nrbpiping.co.za, 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Nrbpiping.co.za.
Page size can be reduced by 84.5 kB (24%)
351.2 kB
266.7 kB
In fact, the total size of Nrbpiping.co.za main page is 351.2 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. Images take 219.1 kB which makes up the majority of the site volume.
Potential reduce by 8.6 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 8.6 kB or 72% of the original size.
Potential reduce by 1.5 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. NRB Piping images are well optimized though.
Potential reduce by 61.6 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 61.6 kB or 59% of the original size.
Potential reduce by 12.9 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. Nrbpiping.co.za needs all CSS files to be minified and compressed as it can save up to 12.9 kB or 84% of the original size.
Number of requests can be reduced by 3 (11%)
27
24
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NRB Piping. 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 JavaScripts and as a result speed up the page load time.
nrbpiping.co.za
602 ms
mootools.js
1520 ms
caption.js
439 ms
menu.css
896 ms
transmenu_Packed.js
900 ms
template.css
440 ms
nrbpiping_menubg1.jpg
434 ms
nrbpiping_03.jpg
221 ms
nrbpiping_04.jpg
433 ms
photo4.jpg
434 ms
nrbpiping_05.jpg
434 ms
nrbpiping_06.jpg
435 ms
photo2.jpg
441 ms
nrbpiping_07.jpg
652 ms
photo9.jpg
865 ms
nrbpiping_09.jpg
868 ms
nrbpiping_10.jpg
867 ms
nrbpiping_11.jpg
871 ms
nrbpiping_12.jpg
880 ms
nrbpiping_10-14.jpg
1087 ms
nrbpiping_14.jpg
1303 ms
nrbpiping_15.jpg
1301 ms
aerial.jpg
2185 ms
spacer.gif
1304 ms
nrbpiping_16.jpg
1309 ms
nrbpiping_content.jpg
1515 ms
ga.js
47 ms
__utm.gif
25 ms
nrbpiping.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
Image elements do not have [alt] attributes
nrbpiping.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
General
Impact
Issue
Detected JavaScript libraries
nrbpiping.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nrbpiping.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 Nrbpiping.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.
nrbpiping.co.za
Open Graph description is not detected on the main page of NRB Piping. 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: