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Welcome to cansa.org.za homepage info - get ready to check CANSA best content for South Africa right away, or after learning these important things about cansa.org.za
A leader in the fight against cancer in SA, since 1931, the purpose of the Cancer Association of South Africa (CANSA), is to offer a unique, integrated service to the public and to all people affected...
Visit cansa.org.zaWe analyzed Cansa.org.za page load time and found that the first response time was 1.2 sec and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
cansa.org.za performance score
name
value
score
weighting
Value7.0 s
1/100
10%
Value20.1 s
0/100
25%
Value14.5 s
1/100
10%
Value1,270 ms
18/100
30%
Value0.203
61/100
15%
Value20.3 s
2/100
10%
1238 ms
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23 ms
Our browser made a total of 146 requests to load all elements on the main page. We found that 52% of them (76 requests) were addressed to the original Cansa.org.za, 17% (25 requests) were made to Pbs.twimg.com and 5% (7 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Cansa.org.za.
Page size can be reduced by 881.4 kB (27%)
3.3 MB
2.4 MB
In fact, the total size of Cansa.org.za main page is 3.3 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. 70% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 86.8 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 86.8 kB or 74% of the original size.
Potential reduce by 73.3 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. CANSA images are well optimized though.
Potential reduce by 485.1 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 485.1 kB or 68% of the original size.
Potential reduce by 236.3 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. Cansa.org.za needs all CSS files to be minified and compressed as it can save up to 236.3 kB or 87% of the original size.
Number of requests can be reduced by 37 (26%)
142
105
The browser has sent 142 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CANSA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
www.cansa.org.za
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cansa.org.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
ARIA IDs are not unique
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
cansa.org.za best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
cansa.org.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
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 Cansa.org.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 Cansa.org.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.
cansa.org.za
Open Graph data is detected on the main page of CANSA. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: