42.9 sec in total
650 ms
39.5 sec
2.8 sec
Welcome to tcta.co.za homepage info - get ready to check Tcta best content for South Africa right away, or after learning these important things about tcta.co.za
Trans-Caledon Tunnel Authority (TCTA) is a state-owned entity charged with financing and implementing bulk raw water infrastructure projects.
Visit tcta.co.zaWe analyzed Tcta.co.za page load time and found that the first response time was 650 ms and then it took 42.3 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
tcta.co.za performance score
name
value
score
weighting
Value15.4 s
0/100
10%
Value26.7 s
0/100
25%
Value40.7 s
0/100
10%
Value16,910 ms
0/100
30%
Value0.026
100/100
15%
Value37.4 s
0/100
10%
650 ms
3701 ms
84 ms
1066 ms
850 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 84% of them (58 requests) were addressed to the original Tcta.co.za, 6% (4 requests) were made to Googletagmanager.com and 4% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (19.8 sec) belongs to the original domain Tcta.co.za.
Page size can be reduced by 212.5 kB (45%)
476.2 kB
263.7 kB
In fact, the total size of Tcta.co.za main page is 476.2 kB. 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. HTML takes 232.9 kB which makes up the majority of the site volume.
Potential reduce by 205.6 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. 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 205.6 kB or 88% of the original size.
Potential reduce by 160 B
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. Tcta images are well optimized though.
Potential reduce by 550 B
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 6.3 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. Tcta.co.za has all CSS files already compressed.
Number of requests can be reduced by 52 (87%)
60
8
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tcta. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 40 to 1 for CSS and as a result speed up the page load time.
tcta.co.za
650 ms
www.tcta.co.za
3701 ms
js
84 ms
style.min.css
1066 ms
owl.carousel.css
850 ms
jquery.dataTables.min.css
844 ms
style.css
3928 ms
owl.theme.default.mini.css
852 ms
e27834f1ec99cd3d0fe48bf5eb3a5ec8.min.css
1894 ms
min-shbp.min.css
1103 ms
min-768-max-1024-l.min.css
1117 ms
min-sh-cbp.min.css
1947 ms
frontend-gtag.min.js
1366 ms
jquery.min.js
1655 ms
jquery.dataTables.min.js
4043 ms
custom.js
1629 ms
owl.carousel.min.js
1943 ms
js
127 ms
js
47 ms
analytics.js
30 ms
linkid.js
33 ms
collect
13 ms
collect
23 ms
css
31 ms
rs6.css
781 ms
rbtools.min.js
1004 ms
rs6.min.js
2058 ms
e5089de9372be76fcfc4f76b4b67f4a1.min.js
6645 ms
js
486 ms
TCTA-Logo.svg
607 ms
dummy.png
461 ms
wave.png
605 ms
river-pollution-2.png
1552 ms
National-Water-Week-1.png
19814 ms
Board-1.png
19815 ms
fa-solid-900.woff
7659 ms
fa-regular-400.woff
1585 ms
awb-icons.woff
1309 ms
6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdo.woff
61 ms
6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdo.woff
83 ms
max-1c.min.css
777 ms
max-2c.min.css
267 ms
min-2c-max-3c.min.css
269 ms
min-3c-max-4c.min.css
265 ms
min-4c-max-5c.min.css
266 ms
min-5c-max-6c.min.css
273 ms
max-shbp.min.css
265 ms
max-sh-shbp.min.css
264 ms
min-768-max-1024-p.min.css
268 ms
max-sh-cbp.min.css
267 ms
max-sh-sbp.min.css
263 ms
max-sh-640.min.css
266 ms
max-shbp-18.min.css
266 ms
max-shbp-32.min.css
264 ms
max-640.min.css
267 ms
max-main.min.css
264 ms
max-cbp.min.css
269 ms
max-640-sliders.min.css
264 ms
max-sh-cbp-sliders.min.css
265 ms
max-sh-cbp-social-sharing.min.css
263 ms
max-sh-cbp.min.css
262 ms
min-768-max-1024-p.min.css
336 ms
max-640.min.css
268 ms
max-1c.css
270 ms
max-2c.css
265 ms
min-2c-max-3c.css
265 ms
min-3c-max-4c.css
265 ms
min-4c-max-5c.css
265 ms
min-5c-max-6c.css
266 ms
tcta.co.za accessibility score
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
Links do not have a discernible name
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
tcta.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
tcta.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tcta.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 Tcta.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.
tcta.co.za
Open Graph data is detected on the main page of Tcta. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: