Tools & Wizards About Us
codesphere.co.za screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

codesphere.co.za

Codesphere Systems | Software development, network support and security, website design and hardware sales.

Page Load Speed

7.9 sec in total

First Response

886 ms

Resources Loaded

6.5 sec

Page Rendered

494 ms

codesphere.co.za screenshot

About Website

Click here to check amazing Codesphere content. Otherwise, check out these important facts you probably never knew about codesphere.co.za

Codesphere Systems are experts in software development, webpage design, network support, security and hardware sales. We cater for all your business IT needs.

Visit codesphere.co.za

Key Findings

We analyzed Codesphere.co.za page load time and found that the first response time was 886 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

codesphere.co.za performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value16.0 s

0/100

25%

SI (Speed Index)

Value15.4 s

1/100

10%

TBT (Total Blocking Time)

Value910 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

codesphere.co.za

886 ms

www.codesphere.co.za

1529 ms

css

25 ms

bootstrap.css

624 ms

style.css

1250 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 78% of them (43 requests) were addressed to the original Codesphere.co.za, 16% (9 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Codesphere.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 192.8 kB (7%)

Content Size

2.6 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Codesphere.co.za main page is 2.6 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 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 24.9 kB

  • Original 31.7 kB
  • After minification 26.1 kB
  • After compression 6.8 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 5.6 kB, which is 18% 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 24.9 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 40.1 kB

  • Original 2.1 MB
  • After minification 2.1 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. Codesphere images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 69.2 kB

  • Original 276.8 kB
  • After minification 276.8 kB
  • After compression 207.5 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 69.2 kB or 25% of the original size.

CSS Optimization

-39%

Potential reduce by 58.5 kB

  • Original 149.0 kB
  • After minification 148.8 kB
  • After compression 90.4 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. Codesphere.co.za needs all CSS files to be minified and compressed as it can save up to 58.5 kB or 39% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (37%)

Requests Now

41

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Codesphere. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

codesphere.co.za

codesphere.co.za

886 ms

www.codesphere.co.za

www.codesphere.co.za

1529 ms

css

css

25 ms

bootstrap.css

bootstrap.css

624 ms

style.css

style.css

1250 ms

swiper.css

swiper.css

1229 ms

dark.css

dark.css

1232 ms

font-icons.css

font-icons.css

1229 ms

medical-icons.css

medical-icons.css

1237 ms

animate.css

animate.css

1243 ms

magnific-popup.css

magnific-popup.css

1532 ms

responsive.css

responsive.css

1534 ms

jquery.js

jquery.js

1842 ms

colors.css

colors.css

1545 ms

custom.css

custom.css

1549 ms

js

js

64 ms

plugins.js

plugins.js

1930 ms

functions.js

functions.js

2179 ms

fbevents.js

fbevents.js

81 ms

logo.png

logo.png

317 ms

logo%20left.png

logo%20left.png

1554 ms

Staff_BB.png

Staff_BB.png

400 ms

Staff_KP.png

Staff_KP.png

316 ms

Staff_AE.png

Staff_AE.png

402 ms

Staff_RP.png

Staff_RP.png

585 ms

Staff_MY.png

Staff_MY.png

617 ms

Staff_BH.png

Staff_BH.png

615 ms

iphone7.png

iphone7.png

1243 ms

TripClip.png

TripClip.png

626 ms

Rel.png

Rel.png

890 ms

a.jpg

a.jpg

922 ms

biq2.jpg

biq2.jpg

921 ms

footer-widget-logo.png

footer-widget-logo.png

936 ms

covid-sa-logo-r-1.png

covid-sa-logo-r-1.png

1194 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

135 ms

S6u9w4BMUTPHh7USSwiPHA.ttf

S6u9w4BMUTPHh7USSwiPHA.ttf

137 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

137 ms

font-icons.woff

font-icons.woff

1462 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrQ.ttf

138 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrQ.ttf

138 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrQ.ttf

138 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQ.ttf

137 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrQ.ttf

138 ms

lined-icons.woff

lined-icons.woff

1157 ms

note.jpg

note.jpg

1482 ms

teapot.jpg

teapot.jpg

1732 ms

hardrive2.jpg

hardrive2.jpg

2072 ms

web.jpg

web.jpg

1479 ms

bg1.jpg

bg1.jpg

2073 ms

iconalt.svg

iconalt.svg

1780 ms

home-testi-bg.jpg

home-testi-bg.jpg

2089 ms

world-map.png

world-map.png

1789 ms

Simple-Line-Icons.woff

Simple-Line-Icons.woff

1862 ms

preloader-dark.gif

preloader-dark.gif

1763 ms

55xqey1sJNPjPiv1ZZZrxK1-4b_oKw.ttf

55xqey1sJNPjPiv1ZZZrxK1-4b_oKw.ttf

8 ms

Accessibility Review

codesphere.co.za accessibility score

86

Accessibility Issues

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

codesphere.co.za best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

codesphere.co.za SEO score

99

Search Engine Optimization Advices

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 Codesphere.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 Codesphere.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

codesphere.co.za

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