8.9 sec in total
502 ms
7.3 sec
1.1 sec
Welcome to deleeuw.co.za homepage info - get ready to check De Leeuw best content right away, or after learning these important things about deleeuw.co.za
De Leeuw Group of Quantity Surveyors, Construction Project Managers and Property Valuers has earned a worldwide reputation as leaders and innovators in their field.
Visit deleeuw.co.zaWe analyzed Deleeuw.co.za page load time and found that the first response time was 502 ms and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
deleeuw.co.za performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value18.7 s
0/100
25%
Value10.3 s
8/100
10%
Value170 ms
93/100
30%
Value0.477
18/100
15%
Value9.2 s
32/100
10%
502 ms
1657 ms
477 ms
602 ms
624 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that all of those requests were addressed to Deleeuw.co.za and no external sources were called. The less responsive or slowest element that took the longest time to load (4.6 sec) belongs to the original domain Deleeuw.co.za.
Page size can be reduced by 912.8 kB (31%)
3.0 MB
2.1 MB
In fact, the total size of Deleeuw.co.za main page is 3.0 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. 50% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.
Potential reduce by 357.6 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. This page needs HTML code to be minified as it can gain 166.9 kB, which is 44% 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 357.6 kB or 94% of the original size.
Potential reduce by 422.6 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. Obviously, De Leeuw needs image optimization as it can save up to 422.6 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 106.0 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 106.0 kB or 71% of the original size.
Potential reduce by 26.6 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. Deleeuw.co.za needs all CSS files to be minified and compressed as it can save up to 26.6 kB or 86% of the original size.
Number of requests can be reduced by 12 (18%)
68
56
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De Leeuw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
deleeuw.co.za
502 ms
www.deleeuw.co.za
1657 ms
fonts.css
477 ms
main.css
602 ms
responsive.css
624 ms
jquery.min-1.9.1.js
12 ms
jquery-migrate-1.2.1.js
12 ms
jquery.easing.1.3.js
15 ms
jquery.hoverIntent.js
568 ms
jquery.waitforimages.js
574 ms
jquery.unveil.js
912 ms
jquery.waypoints.js
1012 ms
jquery.paging.js
1023 ms
pattern-bg.jpg
499 ms
menu-bg.png
567 ms
facebook.jpg
568 ms
like-button.png
567 ms
logos.jpg
566 ms
img01.jpg
568 ms
img02.jpg
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883 ms
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899 ms
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906 ms
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925 ms
img07.jpg
923 ms
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955 ms
img09.jpg
1351 ms
de_Leeuw_logo.jpg
1365 ms
burger.jpg
1363 ms
deleeuw_main_image2.jpg
1382 ms
motto.png
1368 ms
bottom-bar-bg.jpg
1406 ms
bottom-bar-arrow.png
1793 ms
top-bar-bg.jpg
1807 ms
top-bar-text.png
1818 ms
transparent-bg.png
1821 ms
border-line.png
1823 ms
sub-nav-transparent-bg.png
1852 ms
header-services.png
2234 ms
blank.png
2267 ms
loading.gif
2939 ms
main2.jpg
3549 ms
header-profile.png
2261 ms
header-projects.png
2317 ms
close-btn.jpg
2681 ms
main3.jpg
4623 ms
header-news.png
2657 ms
service_provider_of_the_year.jpg
2706 ms
zurichextcon-webfont.woff
3061 ms
RotisSemiSerifStd.woff
3287 ms
pmr-africa-2015.jpg
2644 ms
header-contact.png
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deleeuw.co.za accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not have valid values
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
Buttons do not have an accessible name
deleeuw.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
Page has valid source maps
deleeuw.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
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
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Deleeuw.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 Deleeuw.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.
deleeuw.co.za
Open Graph description is not detected on the main page of De Leeuw. 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: