Tools & Wizards About Us
kbiengineering.co.za screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

kbiengineering.co.za

KBI Engineering, Electric Motors, Small Electric Motors, Universal Electric Motor, Shaded Pole Motor, Alarm Siren, Air Horns, Electric Air Horns, Fire...

Page Load Speed

6.5 sec in total

First Response

1.2 sec

Resources Loaded

5.2 sec

Page Rendered

120 ms

kbiengineering.co.za screenshot

About Website

Welcome to kbiengineering.co.za homepage info - get ready to check KBI Engineering best content right away, or after learning these important things about kbiengineering.co.za

Universal Motor Manufacturing Corporation (UMMAC) is a South African based enterprise which specialises in the design and manufacture of AC and DC brush and brushless motors.

Visit kbiengineering.co.za

Key Findings

We analyzed Kbiengineering.co.za page load time and found that the first response time was 1.2 sec and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

kbiengineering.co.za performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value8.8 s

15/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

kbiengineering.co.za

1195 ms

css.css

406 ms

bjqs.css

773 ms

superfish.css

773 ms

lightbox.css

800 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 89% of them (31 requests) were addressed to the original Kbiengineering.co.za, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Kbiengineering.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 52.5 kB (9%)

Content Size

613.7 kB

After Optimization

561.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kbiengineering.co.za main page is 613.7 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. 30% of websites need less resources to load. Images take 562.3 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 13.3 kB

  • Original 17.4 kB
  • After minification 14.2 kB
  • After compression 4.1 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 3.1 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 13.3 kB or 77% of the original size.

Image Optimization

-6%

Potential reduce by 35.6 kB

  • Original 562.3 kB
  • After minification 526.8 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. KBI Engineering images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 2.8 kB

  • Original 30.3 kB
  • After minification 30.3 kB
  • After compression 27.4 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

-21%

Potential reduce by 796 B

  • Original 3.7 kB
  • After minification 3.7 kB
  • After compression 2.9 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. Kbiengineering.co.za needs all CSS files to be minified and compressed as it can save up to 796 B or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (30%)

Requests Now

33

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KBI Engineering. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kbiengineering.co.za

kbiengineering.co.za

1195 ms

css.css

css.css

406 ms

bjqs.css

bjqs.css

773 ms

superfish.css

superfish.css

773 ms

lightbox.css

lightbox.css

800 ms

FormValidator.js

FormValidator.js

805 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

6 ms

bjqs-1.3.min.js

bjqs-1.3.min.js

814 ms

hoverIntent.js

hoverIntent.js

814 ms

superfish.js

superfish.js

1158 ms

lightbox.js

lightbox.js

1159 ms

analytics.js

analytics.js

43 ms

bg1.jpg

bg1.jpg

406 ms

close.png

close.png

404 ms

loading.gif

loading.gif

407 ms

prev.png

prev.png

390 ms

next.png

next.png

388 ms

logo.png

logo.png

804 ms

grey-bg.png

grey-bg.png

776 ms

banner-slide-1.jpg

banner-slide-1.jpg

1926 ms

banner-slide-2.jpg

banner-slide-2.jpg

1998 ms

banner-slide-3.jpg

banner-slide-3.jpg

1612 ms

index-products.png

index-products.png

1212 ms

button-readmore.png

button-readmore.png

1165 ms

index-services.png

index-services.png

1606 ms

index-contact.png

index-contact.png

2317 ms

button-more.png

button-more.png

1616 ms

index-solar.png

index-solar.png

2010 ms

icon-phone-big.png

icon-phone-big.png

2016 ms

icon-email-big.png

icon-email-big.png

2019 ms

arrows-ffffff.png

arrows-ffffff.png

2317 ms

shadow.png

shadow.png

2402 ms

collect

collect

27 ms

js

js

61 ms

button-more-hover.png

button-more-hover.png

410 ms

Accessibility Review

kbiengineering.co.za accessibility score

57

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.

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

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

High

Links do not have a discernible name

Best Practices

kbiengineering.co.za best practices score

58

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

SEO Factors

kbiengineering.co.za SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kbiengineering.co.za can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Kbiengineering.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

kbiengineering.co.za

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