Tools & Wizards About Us

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

wkcgroup.co.za

International Environmental Consultants | WKC Group

Page Load Speed

1.9 sec in total

First Response

82 ms

Resources Loaded

1.5 sec

Page Rendered

368 ms

About Website

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

WKC Group is an environmental consultancy offering high-value advisory services and technical studies. We offer expertise in areas such as Environmental & Social Impact Assessment (ESIA), environmenta...

Visit wkcgroup.co.za

Key Findings

We analyzed Wkcgroup.co.za page load time and found that the first response time was 82 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

wkcgroup.co.za performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value3,450 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value21.1 s

1/100

10%

Network Requests Diagram

wkcgroup.co.za

82 ms

www.wkcgroup.com

547 ms

gcm.min.js

33 ms

script.js

128 ms

js

105 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Wkcgroup.co.za, 87% (41 requests) were made to Wkcgroup.com and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (626 ms) relates to the external source Log.cookieyes.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 305.1 kB (43%)

Content Size

709.9 kB

After Optimization

404.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Wkcgroup.co.za main page is 709.9 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 279.2 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 178.7 kB

  • Original 204.8 kB
  • After minification 203.0 kB
  • After compression 26.1 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. 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 178.7 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 279.2 kB
  • After minification 279.2 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. WKC Group images are well optimized though.

JavaScript Optimization

-56%

Potential reduce by 126.4 kB

  • Original 225.9 kB
  • After minification 225.9 kB
  • After compression 99.5 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 126.4 kB or 56% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (70%)

Requests Now

40

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of WKC 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 20 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

wkcgroup.co.za accessibility score

94

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Best Practices

wkcgroup.co.za best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

wkcgroup.co.za SEO score

93

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

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wkcgroup.co.za can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Wkcgroup.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

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