Tools & Wizards About Us
cefgroup.co.za screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

cefgroup.co.za

SECURING ENERGY SOLUTIONS TO POWER ALL – CEF SOC Ltd. is involved in the search for appropriate energy solutions to meet the energy needs of South Afr...

Page Load Speed

17.4 sec in total

First Response

2.3 sec

Resources Loaded

14.3 sec

Page Rendered

742 ms

cefgroup.co.za screenshot

About Website

Visit cefgroup.co.za now to see the best up-to-date CEF Group content for India and also check out these interesting facts you probably never knew about cefgroup.co.za

Visit cefgroup.co.za

Key Findings

We analyzed Cefgroup.co.za page load time and found that the first response time was 2.3 sec and then it took 15 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

cefgroup.co.za performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value24.0 s

0/100

10%

TBT (Total Blocking Time)

Value1,090 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.169

70/100

15%

TTI (Time to Interactive)

Value20.5 s

2/100

10%

Network Requests Diagram

www.cefgroup.co.za

2342 ms

style.min.css

355 ms

styles.css

688 ms

cookieblocker.min.css

946 ms

style.css

981 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 73% of them (63 requests) were addressed to the original Cefgroup.co.za, 20% (17 requests) were made to Platform.twitter.com and 2% (2 requests) were made to Cdn.datatables.net. The less responsive or slowest element that took the longest time to load (5 sec) belongs to the original domain Cefgroup.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 286.2 kB (4%)

Content Size

8.0 MB

After Optimization

7.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cefgroup.co.za main page is 8.0 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 7.7 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 53.0 kB

  • Original 65.4 kB
  • After minification 59.1 kB
  • After compression 12.4 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 53.0 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 223.8 kB

  • Original 7.7 MB
  • After minification 7.4 MB

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. CEF Group images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 6.4 kB

  • Original 184.5 kB
  • After minification 184.5 kB
  • After compression 178.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 3.0 kB

  • Original 84.7 kB
  • After minification 84.7 kB
  • After compression 81.7 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. Cefgroup.co.za has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 51 (65%)

Requests Now

78

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CEF Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.cefgroup.co.za

www.cefgroup.co.za

2342 ms

style.min.css

style.min.css

355 ms

styles.css

styles.css

688 ms

cookieblocker.min.css

cookieblocker.min.css

946 ms

style.css

style.css

981 ms

bootstrap.min.css

bootstrap.min.css

1325 ms

stylesheet.css

stylesheet.css

987 ms

slick.css

slick.css

954 ms

slick-theme.css

slick-theme.css

1018 ms

jquery.dataTables.min.css

jquery.dataTables.min.css

43 ms

simple-gallery.css

simple-gallery.css

1278 ms

timeme.min.js

timeme.min.js

1292 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

1308 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

1315 ms

wp-polyfill.min.js

wp-polyfill.min.js

1351 ms

hooks.min.js

hooks.min.js

1606 ms

i18n.min.js

i18n.min.js

1624 ms

url.min.js

url.min.js

1636 ms

api-fetch.min.js

api-fetch.min.js

1648 ms

burst.min.js

burst.min.js

1658 ms

widget.js

widget.js

2018 ms

jquery.min.js

jquery.min.js

2302 ms

jquery-migrate.min.js

jquery-migrate.min.js

1957 ms

jquery.dataTables.min.js

jquery.dataTables.min.js

56 ms

js

js

59 ms

index.js

index.js

1961 ms

index.js

index.js

2011 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

2296 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

2939 ms

slick.js

slick.js

2604 ms

carousel.js

carousel.js

2341 ms

simple-gallery.js

simple-gallery.js

2343 ms

css2

css2

32 ms

font-cerapro.css

font-cerapro.css

1650 ms

all.css

all.css

1978 ms

banner-carousel-home.css

banner-carousel-home.css

1696 ms

navigation.css

navigation.css

1697 ms

footer.css

footer.css

1955 ms

logo-cef.jpg

logo-cef.jpg

702 ms

back-to-top1.png

back-to-top1.png

662 ms

cropped-CEF_LOGO1.png

cropped-CEF_LOGO1.png

337 ms

cef-banner-d5.jpg

cef-banner-d5.jpg

4157 ms

cef-banner-d4-1.jpg

cef-banner-d4-1.jpg

3077 ms

cef-banner-d3.jpg

cef-banner-d3.jpg

1853 ms

Banner4.jpg

Banner4.jpg

4031 ms

banner5.jpg

banner5.jpg

4974 ms

pattern.png

pattern.png

2782 ms

CEF-dialogue.jpg

CEF-dialogue.jpg

2522 ms

iGas7.jpg

iGas7.jpg

4473 ms

iStock-179306996-1-scaled.jpg

iStock-179306996-1-scaled.jpg

4683 ms

ACWA-project-2-scaled.jpg

ACWA-project-2-scaled.jpg

4377 ms

footer-bg.png

footer-bg.png

4387 ms

logo-aemfc.jpg

logo-aemfc.jpg

1543 ms

logo-igas.jpg

logo-igas.jpg

1241 ms

logo-pasa.jpg

logo-pasa.jpg

1260 ms

logo-petrosa.jpg

logo-petrosa.jpg

1302 ms

logo-sff.jpg

logo-sff.jpg

949 ms

l1-1.png

l1-1.png

965 ms

l2-2.png

l2-2.png

1591 ms

widget_iframe.2b2d73daf636805223fb11d48f3e94f7.html

widget_iframe.2b2d73daf636805223fb11d48f3e94f7.html

151 ms

ajax-loader.gif

ajax-loader.gif

4282 ms

CeraPro-Regular.woff

CeraPro-Regular.woff

4538 ms

CeraPro-Medium.woff

CeraPro-Medium.woff

4556 ms

CeraPro-Light.woff

CeraPro-Light.woff

4636 ms

CeraPro-Thin.woff

CeraPro-Thin.woff

4646 ms

CeraPro-Bold.woff

CeraPro-Bold.woff

4833 ms

CeraPro-Black.woff

CeraPro-Black.woff

4887 ms

fa-brands-400.woff

fa-brands-400.woff

4936 ms

settings

settings

96 ms

timeline.16b53cc33aaa562f8f41a495bf720289.js

timeline.16b53cc33aaa562f8f41a495bf720289.js

22 ms

SACentralEnerg1

SACentralEnerg1

67 ms

polyfills-a40ef1678bae11e696dba45124eadd70.js

polyfills-a40ef1678bae11e696dba45124eadd70.js

23 ms

runtime-b1c52fd0a13ead5fcf6b.js

runtime-b1c52fd0a13ead5fcf6b.js

48 ms

modules-96ebc7ac3ad66d681a3d.js

modules-96ebc7ac3ad66d681a3d.js

70 ms

main-babd9234dc048fb47339.js

main-babd9234dc048fb47339.js

79 ms

_app-a9c9f1a99e4414675fb1.js

_app-a9c9f1a99e4414675fb1.js

97 ms

%5BscreenName%5D-0517bdda27d5006a5a2d.js

%5BscreenName%5D-0517bdda27d5006a5a2d.js

101 ms

_buildManifest.js

_buildManifest.js

129 ms

_ssgManifest.js

_ssgManifest.js

130 ms

8526.0c32a8f0cfc5749221a3.js

8526.0c32a8f0cfc5749221a3.js

22 ms

1755.07a49c40b12af4f75780.js

1755.07a49c40b12af4f75780.js

19 ms

8283.f3e5048cca7cef5eed7f.js

8283.f3e5048cca7cef5eed7f.js

24 ms

3077.44bfeb00af01bc4020f6.js

3077.44bfeb00af01bc4020f6.js

46 ms

1362.42d432e02f7980bca032.js

1362.42d432e02f7980bca032.js

38 ms

4956.c4e51ef593974b9db0bb.js

4956.c4e51ef593974b9db0bb.js

86 ms

5893.d500bd2a89ded806aa73.js

5893.d500bd2a89ded806aa73.js

26 ms

Accessibility Review

cefgroup.co.za accessibility score

92

Accessibility Issues

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

High

ARIA input fields do not have accessible names

High

ARIA toggle fields do not have accessible names

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Links do not have a discernible name

Best Practices

cefgroup.co.za best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

cefgroup.co.za SEO score

80

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cefgroup.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 Cefgroup.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.

Social Sharing Optimization

cefgroup.co.za

Open Graph description is not detected on the main page of CEF Group. 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: