11.8 sec in total
109 ms
9.8 sec
1.8 sec
Click here to check amazing Cer content for South Africa. Otherwise, check out these important facts you probably never knew about cer.org.za
We are activist lawyers who defend the right of communities and civil society organisations to an environment not harmful to health or wellbeing for
Visit cer.org.zaWe analyzed Cer.org.za page load time and found that the first response time was 109 ms and then it took 11.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
cer.org.za performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value6.7 s
8/100
25%
Value8.9 s
15/100
10%
Value80 ms
99/100
30%
Value0.003
100/100
15%
Value5.7 s
68/100
10%
109 ms
1885 ms
1100 ms
1120 ms
78 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 81% of them (42 requests) were addressed to the original Cer.org.za, 15% (8 requests) were made to Use.typekit.net and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (6.6 sec) belongs to the original domain Cer.org.za.
Page size can be reduced by 42.0 kB (2%)
1.8 MB
1.8 MB
In fact, the total size of Cer.org.za main page is 1.8 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 1.7 MB which makes up the majority of the site volume.
Potential reduce by 28.3 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 28.3 kB or 78% of the original size.
Potential reduce by 13.6 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. Cer images are well optimized though.
Potential reduce by 68 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 15 B
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. Cer.org.za has all CSS files already compressed.
Number of requests can be reduced by 11 (26%)
43
32
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
cer.org.za
109 ms
cer.org.za
1885 ms
global.css
1100 ms
home.css
1120 ms
js
78 ms
email-decode.min.js
17 ms
jquery-3.7.1.min.js
1126 ms
jquery-ui.min.js
1134 ms
jquery.magnific-popup.min.js
1135 ms
onload.min.js
1119 ms
navigation.min.js
2208 ms
flickity.pkgd.min.js
2244 ms
home.min.js
2219 ms
bsf5bbk.css
69 ms
p.css
25 ms
logo.v2.svg
1116 ms
iconSprite.v8.svg
1120 ms
home.v1.jpg
1126 ms
image-scaled-e1716925603249-423x600.jpg
2143 ms
The-Real-Cost-of-Steel-424x600.jpg
2148 ms
A-Gender-Just-Climate-Transition-424x600.jpg
2169 ms
Polluter-Pays-424x600.jpg
2223 ms
karpowership-stakeholder-analysis-424x600.jpg
2250 ms
climate-impacts-southern-africa-424x600.png
2221 ms
climate-youth-424x600.jpg
3271 ms
climate-change-mental-health.v2-424x600.png
3265 ms
impactReport.v1.jpg
3282 ms
mabola2-400x250.jpg
3334 ms
CoalDemoPta26a_Victory-600x400-1-400x250.jpg
4053 ms
WhatsApp-Image-2024-07-01-at-11.02.43-400x250.jpeg
3362 ms
MG_0301-400x250.jpg
4365 ms
amsaOATWAY08a-400x250.jpg
4392 ms
Sasol-highres-Daylin-Paul-400x250.jpg
4401 ms
CoalDemoPta26a_Victory-600x400-1-400x250.jpg
4435 ms
Cancelcoal-400x250.jpg
4466 ms
logo.vertical.v2.svg
5146 ms
lac.v1-compressor.jpg
5472 ms
logo.v1.svg
5508 ms
waterSourceAreas.v1.png
5501 ms
logo.v1.svg
5523 ms
sos.v1.png
5593 ms
logo.v1.svg
6271 ms
tilebg.jpg
6587 ms
climateChangeLaw.v1.png
6606 ms
reportViolation.v1.jpg
6613 ms
d
22 ms
d
39 ms
d
40 ms
d
47 ms
d
47 ms
d
72 ms
d
71 ms
cer.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-hidden="true"] elements contain focusable descendents
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
cer.org.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
Browser errors were logged to the console
cer.org.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 Cer.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 Cer.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.
cer.org.za
Open Graph data is detected on the main page of Cer. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: