6.7 sec in total
1.2 sec
4.9 sec
562 ms
Visit coreshares.co.za now to see the best up-to-date Core Shares content for South Africa and also check out these interesting facts you probably never knew about coreshares.co.za
CoreShares specialises in index-tracking investment solutions across Exchange Traded Funds (ETFs), Unit Trusts and segregated mandates (for institutions).
Visit coreshares.co.zaWe analyzed Coreshares.co.za page load time and found that the first response time was 1.2 sec and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
coreshares.co.za performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value17.9 s
0/100
25%
Value17.3 s
0/100
10%
Value1,390 ms
16/100
30%
Value0.098
90/100
15%
Value14.3 s
9/100
10%
1248 ms
11 ms
263 ms
24 ms
510 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 88% of them (37 requests) were addressed to the original Coreshares.co.za, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Coreshares.co.za.
Page size can be reduced by 309.7 kB (28%)
1.1 MB
808.5 kB
In fact, the total size of Coreshares.co.za main page is 1.1 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. 30% of websites need less resources to load. Images take 713.7 kB which makes up the majority of the site volume.
Potential reduce by 18.1 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 18.1 kB or 75% of the original size.
Potential reduce by 15.8 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. Core Shares images are well optimized though.
Potential reduce by 148.8 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 148.8 kB or 66% of the original size.
Potential reduce by 126.9 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. Coreshares.co.za needs all CSS files to be minified and compressed as it can save up to 126.9 kB or 83% of the original size.
Number of requests can be reduced by 20 (50%)
40
20
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Core Shares. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
coreshares.co.za
1248 ms
jquery-latest.min.js
11 ms
styles.css
263 ms
css
24 ms
child-pages-shortcode.min.css
510 ms
parallax.css
510 ms
respvid.css
533 ms
bootstrap.min.css
797 ms
home.css
524 ms
style.css
529 ms
bootstrap.min.js
765 ms
jquery.js
1273 ms
jquery-migrate.min.js
794 ms
child-pages-shortcode.min.js
792 ms
parallax.js
807 ms
home.js
1016 ms
style.css
1046 ms
jquery.form.min.js
1055 ms
scripts.js
1054 ms
rem.min.js
1051 ms
functions.js
1269 ms
easy-table.css
772 ms
analytics.js
32 ms
logo.png
263 ms
search-icon.png
257 ms
header-image.jpg
1837 ms
down-arrow.png
255 ms
home-1.jpg
1514 ms
home-2.jpg
778 ms
bullet.png
508 ms
home-3.jpg
2286 ms
home-4.jpg
1348 ms
nav-arrow.png
760 ms
nav-dot.png
1013 ms
footer-twitter.jpg
1038 ms
linked-in1.jpg
1267 ms
footer-logo1.gif
1298 ms
DIN-Regular-webfont.woff
1525 ms
DIN-Bold-webfont.woff
1543 ms
collect
14 ms
newsletter-submit.jpg
1577 ms
collect
66 ms
coreshares.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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
coreshares.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
coreshares.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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coreshares.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 Coreshares.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.
coreshares.co.za
Open Graph description is not detected on the main page of Core Shares. 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: