Tools & Wizards About Us
barcode101.co.za screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

barcode101.co.za

Barcode101 - Asset Management system to compile a proper Asset register

Page Load Speed

5.5 sec in total

First Response

1 sec

Resources Loaded

4.3 sec

Page Rendered

156 ms

barcode101.co.za screenshot

About Website

Visit barcode101.co.za now to see the best up-to-date Barcode101 content for South Africa and also check out these interesting facts you probably never knew about barcode101.co.za

Asset Management system to compile a proper Asset register. We Specialise in the complete asset management solution.

Visit barcode101.co.za

Key Findings

We analyzed Barcode101.co.za page load time and found that the first response time was 1 sec and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

barcode101.co.za performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

barcode101.co.za

1034 ms

barcode101.co.za

1055 ms

jquery.min.js

31 ms

jquery.mobile.min.css

44 ms

jquery.mobile.min.js

53 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 60% of them (28 requests) were addressed to the original Barcode101.co.za, 28% (13 requests) were made to Embed.tawk.to and 9% (4 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Barcode101.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 181.0 kB (29%)

Content Size

621.0 kB

After Optimization

440.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Barcode101.co.za main page is 621.0 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. 55% of websites need less resources to load. Javascripts take 436.0 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 9.9 kB

  • Original 13.3 kB
  • After minification 12.2 kB
  • After compression 3.3 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 9.9 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 214 B

  • Original 167.1 kB
  • After minification 166.9 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. Barcode101 images are well optimized though.

JavaScript Optimization

-39%

Potential reduce by 169.9 kB

  • Original 436.0 kB
  • After minification 435.9 kB
  • After compression 266.1 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 169.9 kB or 39% of the original size.

CSS Optimization

-21%

Potential reduce by 949 B

  • Original 4.5 kB
  • After minification 4.5 kB
  • After compression 3.6 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. Barcode101.co.za needs all CSS files to be minified and compressed as it can save up to 949 B or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (48%)

Requests Now

44

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Barcode101. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

barcode101.co.za

barcode101.co.za

1034 ms

barcode101.co.za

barcode101.co.za

1055 ms

jquery.min.js

jquery.min.js

31 ms

jquery.mobile.min.css

jquery.mobile.min.css

44 ms

jquery.mobile.min.js

jquery.mobile.min.js

53 ms

analytics.js

analytics.js

42 ms

jquery.session.js

jquery.session.js

257 ms

GlobalV1.js

GlobalV1.js

515 ms

desktop.src.js

desktop.src.js

751 ms

YouTubePopUp.jquery.js

YouTubePopUp.jquery.js

752 ms

youtube.js

youtube.js

739 ms

js

js

98 ms

home.css

home.css

765 ms

Barcode101_64.png

Barcode101_64.png

276 ms

Mynhardt.jpg

Mynhardt.jpg

515 ms

Cristel.jpg

Cristel.jpg

529 ms

customers.png

customers.png

748 ms

TW.png

TW.png

432 ms

FA.png

FA.png

447 ms

BL.png

BL.png

540 ms

LI.png

LI.png

697 ms

IN.png

IN.png

706 ms

PI.png

PI.png

776 ms

YO.png

YO.png

789 ms

default

default

199 ms

ajax-loader.gif

ajax-loader.gif

23 ms

ZureBG.jpg

ZureBG.jpg

996 ms

Asset_Management.png

Asset_Management.png

896 ms

Inventory_Mangement.png

Inventory_Mangement.png

928 ms

Barcode_Scanners.png

Barcode_Scanners.png

957 ms

Label_Printers.png

Label_Printers.png

973 ms

Barcode_Labels.png

Barcode_Labels.png

981 ms

Aluminium_Asset_Tags.png

Aluminium_Asset_Tags.png

1155 ms

About_Us.png

About_Us.png

1185 ms

QS.woff

QS.woff

1234 ms

twk-arr-find-polyfill.js

twk-arr-find-polyfill.js

55 ms

twk-object-values-polyfill.js

twk-object-values-polyfill.js

62 ms

twk-event-polyfill.js

twk-event-polyfill.js

67 ms

twk-entries-polyfill.js

twk-entries-polyfill.js

59 ms

twk-iterator-polyfill.js

twk-iterator-polyfill.js

59 ms

twk-promise-polyfill.js

twk-promise-polyfill.js

61 ms

twk-main.js

twk-main.js

67 ms

twk-vendor.js

twk-vendor.js

70 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

72 ms

twk-chunk-common.js

twk-chunk-common.js

85 ms

twk-runtime.js

twk-runtime.js

72 ms

twk-app.js

twk-app.js

85 ms

Accessibility Review

barcode101.co.za accessibility score

95

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

barcode101.co.za best practices score

67

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

barcode101.co.za SEO score

100

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

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 Barcode101.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 Barcode101.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

barcode101.co.za

Open Graph data is detected on the main page of Barcode101. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: