Tools & Wizards About Us
vns.co.za screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 72

    SEO

    Google-friendlier than
    31% of websites

vns.co.za

VNS : Vision Network Solutions - | IT Support | Johannesburg | Cape Town | Durban | Networking | Server Support | Desktop Support | Backups | Security...

Page Load Speed

9.4 sec in total

First Response

1.9 sec

Resources Loaded

7.2 sec

Page Rendered

218 ms

vns.co.za screenshot

About Website

Welcome to vns.co.za homepage info - get ready to check VNS best content for South Africa right away, or after learning these important things about vns.co.za

Vision Network Solutions (VNS) is a leading provider of IT solutions, products and services to businesses and individuals in South Africa.

Visit vns.co.za

Key Findings

We analyzed Vns.co.za page load time and found that the first response time was 1.9 sec and then it took 7.5 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

vns.co.za performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

19/100

10%

LCP (Largest Contentful Paint)

Value10.3 s

0/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.191

64/100

15%

TTI (Time to Interactive)

Value7.0 s

52/100

10%

Network Requests Diagram

vns.co.za

1904 ms

widgetkit-5980a43f.css

427 ms

style.css

286 ms

maximenuckmobile.css

266 ms

4a1fa927d1d47efa2b0f930d1a0e7fa2.css

549 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 91% of them (77 requests) were addressed to the original Vns.co.za, 4% (3 requests) were made to Fonts.googleapis.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Vns.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 822.5 kB (36%)

Content Size

2.3 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vns.co.za main page is 2.3 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. 50% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 114.2 kB

  • Original 131.6 kB
  • After minification 127.4 kB
  • After compression 17.4 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 114.2 kB or 87% of the original size.

Image Optimization

-6%

Potential reduce by 81.3 kB

  • Original 1.3 MB
  • After minification 1.2 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. VNS images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 434.1 kB

  • Original 633.2 kB
  • After minification 619.4 kB
  • After compression 199.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 434.1 kB or 69% of the original size.

CSS Optimization

-89%

Potential reduce by 193.0 kB

  • Original 216.6 kB
  • After minification 187.7 kB
  • After compression 23.6 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. Vns.co.za needs all CSS files to be minified and compressed as it can save up to 193.0 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (33%)

Requests Now

83

After Optimization

56

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VNS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vns.co.za

vns.co.za

1904 ms

widgetkit-5980a43f.css

widgetkit-5980a43f.css

427 ms

style.css

style.css

286 ms

maximenuckmobile.css

maximenuckmobile.css

266 ms

4a1fa927d1d47efa2b0f930d1a0e7fa2.css

4a1fa927d1d47efa2b0f930d1a0e7fa2.css

549 ms

moo_maximenuhck.css

moo_maximenuhck.css

276 ms

maximenuhck.php

maximenuhck.php

669 ms

css

css

53 ms

maximenuresponsiveck.css

maximenuresponsiveck.css

537 ms

css

css

74 ms

jquery.min.js

jquery.min.js

617 ms

jquery-noconflict.js

jquery-noconflict.js

428 ms

jquery-migrate.min.js

jquery-migrate.min.js

529 ms

widgetkit-dc7ef2d0.js

widgetkit-dc7ef2d0.js

724 ms

mootools-core.js

mootools-core.js

1011 ms

core.js

core.js

698 ms

mootools-more.js

mootools-more.js

1296 ms

engine.mootools.js

engine.mootools.js

801 ms

caption.js

caption.js

872 ms

maximenuckmobile.js

maximenuckmobile.js

950 ms

jquery.ui.core.min.js

jquery.ui.core.min.js

1083 ms

maximenuck.js

maximenuck.js

1147 ms

3a5c41597bd28262c9915abd1c5440b8.js

3a5c41597bd28262c9915abd1c5440b8.js

1689 ms

css

css

17 ms

default.css

default.css

1277 ms

template.css

template.css

1438 ms

mobile.css

mobile.css

1339 ms

lightbox.js

lightbox.js

783 ms

mediaelement-and-player.js

mediaelement-and-player.js

1225 ms

spotlight.js

spotlight.js

817 ms

analytics.js

analytics.js

250 ms

vns-logo.gif

vns-logo.gif

391 ms

drop.gif

drop.gif

384 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

243 ms

server-2003-end-of-life-2.gif

server-2003-end-of-life-2.gif

479 ms

total-it-support.jpg

total-it-support.jpg

753 ms

slide-online.jpg

slide-online.jpg

632 ms

web-design-icon-down.png

web-design-icon-down.png

477 ms

web-design-icon-up.png

web-design-icon-up.png

641 ms

hosting-icon-down.png

hosting-icon-down.png

660 ms

hosting-icon-up.png

hosting-icon-up.png

728 ms

email-down.png

email-down.png

814 ms

email-up.png

email-up.png

903 ms

domains-down.png

domains-down.png

911 ms

domains-up.png

domains-up.png

921 ms

dns-down.png

dns-down.png

988 ms

dns-up.png

dns-up.png

1009 ms

website-management-down.png

website-management-down.png

1074 ms

website-management-up.png

website-management-up.png

1174 ms

slide3.jpg

slide3.jpg

1465 ms

carte-blanche-s.png

carte-blanche-s.png

1292 ms

konica-minolta-s.png

konica-minolta-s.png

1246 ms

midea-s.png

midea-s.png

1265 ms

peugeot-s.png

peugeot-s.png

1417 ms

comztek-s.png

comztek-s.png

1448 ms

rhema-s.png

rhema-s.png

1525 ms

gea-s.png

gea-s.png

1539 ms

fischer-s.png

fischer-s.png

1631 ms

acc-total-it-support.jpg

acc-total-it-support.jpg

1787 ms

1-desktop-server-network.jpg

1-desktop-server-network.jpg

2018 ms

2-data-protection.jpg

2-data-protection.jpg

2103 ms

3-anti-virus-security.jpg

3-anti-virus-security.jpg

2027 ms

4-auditing-compliance.jpg

4-auditing-compliance.jpg

2002 ms

5-mobile-device-management.jpg

5-mobile-device-management.jpg

2073 ms

6-virtualization.jpg

6-virtualization.jpg

2156 ms

7-hardware-software.jpg

7-hardware-software.jpg

2353 ms

8-cabling.jpg

8-cabling.jpg

2368 ms

js

js

207 ms

9-connectivity.jpg

9-connectivity.jpg

2156 ms

collect

collect

21 ms

thumb-dr-doucas.jpg

thumb-dr-doucas.jpg

2221 ms

thumb-midea.jpg

thumb-midea.jpg

2387 ms

in.php

in.php

292 ms

thumb-fischer-fixings.jpg

thumb-fischer-fixings.jpg

2202 ms

thumb-bmpe.jpg

thumb-bmpe.jpg

2495 ms

microsoft.png

microsoft.png

2027 ms

hp.png

hp.png

2042 ms

apple.png

apple.png

2251 ms

dell.png

dell.png

2204 ms

mitel.png

mitel.png

2190 ms

office.png

office.png

2129 ms

lenovo.png

lenovo.png

2132 ms

my-test.png

my-test.png

2276 ms

my-test.png

my-test.png

2297 ms

loader.gif

loader.gif

2252 ms

Accessibility Review

vns.co.za accessibility score

82

Accessibility Issues

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

Image elements do not have [alt] attributes

Best Practices

vns.co.za best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

vns.co.za SEO score

72

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

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Vns.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 Vns.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

vns.co.za

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