12.1 sec in total
2.7 sec
9.2 sec
188 ms
Visit rackup.co.za now to see the best up-to-date Rack Up content and also check out these interesting facts you probably never knew about rackup.co.za
Rack Up Solutions is a dynamic company with experience in all types of warehouse solutions i.e. Pallet Racking, Shelving & Mezzanine Floors.
Visit rackup.co.zaWe analyzed Rackup.co.za page load time and found that the first response time was 2.7 sec and then it took 9.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
rackup.co.za performance score
name
value
score
weighting
Value6.5 s
2/100
10%
Value14.8 s
0/100
25%
Value17.5 s
0/100
10%
Value190 ms
91/100
30%
Value0.131
81/100
15%
Value11.9 s
16/100
10%
2661 ms
33 ms
590 ms
903 ms
940 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 91% of them (49 requests) were addressed to the original Rackup.co.za, 4% (2 requests) were made to Fonts.googleapis.com and 4% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Rackup.co.za.
Page size can be reduced by 50.6 kB (3%)
1.6 MB
1.5 MB
In fact, the total size of Rackup.co.za main page is 1.6 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. 35% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 39.0 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 39.0 kB or 78% of the original size.
Potential reduce by 1.6 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. Rack Up images are well optimized though.
Potential reduce by 2.9 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. This website has mostly compressed JavaScripts.
Potential reduce by 7.2 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. Rackup.co.za has all CSS files already compressed.
Number of requests can be reduced by 34 (69%)
49
15
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rack Up. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
www.rackup.co.za
2661 ms
webfont.js
33 ms
wp-emoji-release.min.js
590 ms
style.min.css
903 ms
styles.css
940 ms
settings.css
939 ms
bootstrap.min.css
1246 ms
bootstrap-wp.css
941 ms
font-awesome.min.css
973 ms
owl.theme-min.css
1212 ms
owl.carousel.css
1253 ms
lightbox.css
1252 ms
icomoon.css
1251 ms
style.css
1643 ms
responsive.css
1517 ms
bizspeak-style.php
2581 ms
js_composer.min.css
2161 ms
jquery.js
1862 ms
jquery-migrate.min.js
1556 ms
front-end-script.js
1824 ms
jquery.themepunch.tools.min.js
2176 ms
jquery.themepunch.revolution.min.js
1976 ms
skip-link-focus-fix.js
2133 ms
css
28 ms
css
14 ms
scripts.js
1915 ms
bootstrap.min.js
2032 ms
bootstrap-wp.js
2172 ms
jquery.counterup.min.js
2225 ms
waypoints.min.js
2225 ms
ini.isotope.js
2238 ms
isotope.pkgd.min.js
2386 ms
owl.carousel.min.js
2477 ms
lightbox.min.js
2543 ms
custom.js
2539 ms
wp-embed.min.js
2548 ms
js_composer_front.min.js
2623 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf
52 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf
53 ms
close.png
346 ms
loading.gif
444 ms
prev.png
507 ms
next.png
507 ms
rackup_logo1.png
514 ms
rackup_header001.jpg
1845 ms
rackup_header003.jpg
1345 ms
rackup_header004.jpg
1676 ms
rackup_header005.jpg
1772 ms
home_about.jpg
1737 ms
fontawesome-webfont.woff
1147 ms
revolution.extension.slideanims.min.js
1209 ms
revolution.extension.navigation.min.js
1385 ms
loader.gif
330 ms
revicons.woff
323 ms
rackup.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.
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
Links do not have a discernible name
rackup.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
rackup.co.za SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Rackup.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 Rackup.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.
rackup.co.za
Open Graph data is detected on the main page of Rack Up. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: