10.4 sec in total
3.3 sec
6.9 sec
242 ms
Visit nids.uct.ac.za now to see the best up-to-date NIDS Uct content for South Africa and also check out these interesting facts you probably never knew about nids.uct.ac.za
The National Income Dynamics Study (NIDS), is the first national panel study in South Africa. Our website provides our research, surveys and latest Wave data.
Visit nids.uct.ac.zaWe analyzed Nids.uct.ac.za page load time and found that the first response time was 3.3 sec and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
nids.uct.ac.za performance score
name
value
score
weighting
Value10.1 s
0/100
10%
Value40.2 s
0/100
25%
Value24.0 s
0/100
10%
Value22,810 ms
0/100
30%
Value0.082
94/100
15%
Value45.3 s
0/100
10%
3290 ms
140 ms
117 ms
446 ms
398 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 78% of them (61 requests) were addressed to the original Nids.uct.ac.za, 8% (6 requests) were made to Youtube.com and 4% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Nids.uct.ac.za.
Page size can be reduced by 805.5 kB (19%)
4.3 MB
3.5 MB
In fact, the total size of Nids.uct.ac.za main page is 4.3 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. 60% of websites need less resources to load. Images take 3.3 MB which makes up the majority of the site volume.
Potential reduce by 80.5 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 27.8 kB, which is 30% 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 80.5 kB or 88% of the original size.
Potential reduce by 262.1 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. NIDS Uct images are well optimized though.
Potential reduce by 116.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 116.9 kB or 30% of the original size.
Potential reduce by 346.0 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. Nids.uct.ac.za needs all CSS files to be minified and compressed as it can save up to 346.0 kB or 73% of the original size.
Number of requests can be reduced by 50 (69%)
72
22
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NIDS Uct. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.
nids.uct.ac.za
3290 ms
jquery.min.js
140 ms
css
117 ms
modal.css
446 ms
style.css
398 ms
jcemediabox.css
399 ms
style.css
426 ms
menu-7967e4cae4b19c630e59510d7d44d097.css
604 ms
grid-responsive.css
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grid-responsive.css
586 ms
bootstrap.css
1255 ms
master-b39ffd3f9417d0952d899e58486f5d7f.css
1197 ms
mediaqueries.css
634 ms
uikitanimations.css
787 ms
destinyfx-custom.css
799 ms
template.css
825 ms
style.css
835 ms
settings.css
1175 ms
dynamic-captions.css
1005 ms
static-captions.css
1005 ms
mootools-core.js
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core.js
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mootools-more.js
1786 ms
modal.js
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jquery.min.js
1580 ms
jquery-noconflict.js
1372 ms
jquery-migrate.min.js
1409 ms
caption.js
1555 ms
jcemediabox.js
1757 ms
bootstrap.min.js
1591 ms
gantry-totop.js
1595 ms
browser-engines.js
1746 ms
template.js
1774 ms
destinyfx.js
1765 ms
totop.js
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uikit.min.js
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rokmediaqueries.js
1926 ms
rokmediaqueries.js
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responsive.js
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behaviour.js
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engine.jquery.js
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jquery.themepunch.tools.min.js
2054 ms
jquery.themepunch.revolution.min.js
1746 ms
html5fallback.js
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style.css
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analytics.js
17 ms
nids-logo_179x70.png
264 ms
nids-slider1.jpg
662 ms
Training--Outreach.jpeg
1363 ms
DATA.jpg
1324 ms
Publications.jpg
1363 ms
papers.png
283 ms
technical.png
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stacks.png
656 ms
dpme_logo2.jpg
657 ms
saldru-logo.jpg
659 ms
Ilh2ScRzLro
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popup.html
633 ms
tooltip.html
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frontpage-pre-footer_1500x300.jpg
1173 ms
loader.gif
832 ms
small_left.png
832 ms
small_right.png
1030 ms
collect
62 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVcUwaEQXjM.ttf
19 ms
fontawesome-webfont.woff
1005 ms
enfonto.woff
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www-player.css
21 ms
www-embed-player.js
56 ms
base.js
103 ms
fetch-polyfill.js
16 ms
ad_status.js
237 ms
Y-zeT9jJ33tCNYTX0Kw8-3I-ogsAM9wZgys9W8554e8.js
293 ms
embed.js
51 ms
id
46 ms
KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf
195 ms
KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf
196 ms
Create
184 ms
nids.uct.ac.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.
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
nids.uct.ac.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
nids.uct.ac.za SEO score
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 Nids.uct.ac.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 Nids.uct.ac.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.
nids.uct.ac.za
Open Graph description is not detected on the main page of NIDS Uct. 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: