Tools & Wizards About Us
mcnabsenergy.com screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

mcnabsenergy.com

Home - McNabs Energy

Page Load Speed

7.3 sec in total

First Response

1.4 sec

Resources Loaded

4.6 sec

Page Rendered

1.3 sec

mcnabsenergy.com screenshot

About Website

Welcome to mcnabsenergy.com homepage info - get ready to check Mc Nabs Energy best content right away, or after learning these important things about mcnabsenergy.com

South Africa's #1 Natural Energy Brand. At McNab’s, we understand that sustainable living is the best way to create long-lasting energy.

Visit mcnabsenergy.com

Key Findings

We analyzed Mcnabsenergy.com page load time and found that the first response time was 1.4 sec and then it took 5.9 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

mcnabsenergy.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value17.5 s

0/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value490 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value0.035

100/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

mcnabsenergy.com

1367 ms

index.css

212 ms

index.css

308 ms

style.min.css

412 ms

542f1cf425f0eb1c6dbf14c239bdd510.min.css

616 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 88% of them (68 requests) were addressed to the original Mcnabsenergy.com, 4% (3 requests) were made to Pro.fontawesome.com and 1% (1 request) were made to Omnisnippet1.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Mcnabsenergy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 341.4 kB (4%)

Content Size

8.2 MB

After Optimization

7.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mcnabsenergy.com main page is 8.2 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. 65% of websites need less resources to load. Images take 7.3 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 131.4 kB

  • Original 153.3 kB
  • After minification 151.9 kB
  • After compression 21.8 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. 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 131.4 kB or 86% of the original size.

Image Optimization

-3%

Potential reduce by 206.2 kB

  • Original 7.3 MB
  • After minification 7.1 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. Mc Nabs Energy images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 286 B

  • Original 608.6 kB
  • After minification 608.6 kB
  • After compression 608.3 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

-2%

Potential reduce by 3.5 kB

  • Original 165.5 kB
  • After minification 165.5 kB
  • After compression 162.0 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. Mcnabsenergy.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 30 (42%)

Requests Now

71

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mc Nabs Energy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mcnabsenergy.com

mcnabsenergy.com

1367 ms

index.css

index.css

212 ms

index.css

index.css

308 ms

style.min.css

style.min.css

412 ms

542f1cf425f0eb1c6dbf14c239bdd510.min.css

542f1cf425f0eb1c6dbf14c239bdd510.min.css

616 ms

mcnabsenergy.com

mcnabsenergy.com

384 ms

jquery.min.js

jquery.min.js

408 ms

jquery-migrate.min.js

jquery-migrate.min.js

315 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

413 ms

add-to-cart.min.js

add-to-cart.min.js

420 ms

js.cookie.min.js

js.cookie.min.js

490 ms

woocommerce.min.js

woocommerce.min.js

518 ms

underscore.min.js

underscore.min.js

519 ms

wp-util.min.js

wp-util.min.js

518 ms

add-to-cart-variation.min.js

add-to-cart-variation.min.js

524 ms

wc-blocks.css

wc-blocks.css

503 ms

rs6.css

rs6.css

663 ms

react.min.js

react.min.js

662 ms

react-dom.min.js

react-dom.min.js

680 ms

escape-html.min.js

escape-html.min.js

663 ms

element.min.js

element.min.js

680 ms

index.js

index.js

681 ms

index.js

index.js

860 ms

omnisend-snippet-script.js

omnisend-snippet-script.js

679 ms

launcher-v2.js

launcher-v2.js

45 ms

omnisend-front-script.js

omnisend-front-script.js

679 ms

rbtools.min.js

rbtools.min.js

889 ms

rs6.min.js

rs6.min.js

1074 ms

sourcebuster.min.js

sourcebuster.min.js

774 ms

order-attribution.min.js

order-attribution.min.js

773 ms

2ea0bca7826eb8f5ce77e0f5b49a87cb.min.js

2ea0bca7826eb8f5ce77e0f5b49a87cb.min.js

876 ms

app.js

app.js

143 ms

uwt.js

uwt.js

100 ms

fbevents.js

fbevents.js

100 ms

Mcnabs-logo-white.png

Mcnabs-logo-white.png

293 ms

McNabs_SuperChargeWebBanner_JOB474_010623_EvR.png

McNabs_SuperChargeWebBanner_JOB474_010623_EvR.png

683 ms

McNabs_HormoneHelperWebBanner_JOB474_010623_EvR.png

McNabs_HormoneHelperWebBanner_JOB474_010623_EvR.png

488 ms

McNabs_EnergyWebBanner_JOB474_010623_EvR.png

McNabs_EnergyWebBanner_JOB474_010623_EvR.png

710 ms

McNabs_CBD_WebBanner_JOB474_010623_EvR.png

McNabs_CBD_WebBanner_JOB474_010623_EvR.png

722 ms

hakahana-berry-copy.jpg

hakahana-berry-copy.jpg

1038 ms

McNabs_NewLookFeel_SuperChargerTabs_230523_EvR.png

McNabs_NewLookFeel_SuperChargerTabs_230523_EvR.png

1060 ms

McNabs_NewLookFeel_CBDshot_230523_EvR.png

McNabs_NewLookFeel_CBDshot_230523_EvR.png

791 ms

McNabs_NewLookFeel_ImmuneShot_230523_EvR.png

McNabs_NewLookFeel_ImmuneShot_230523_EvR.png

1017 ms

McNabs_NewLookFeel_HormoneHelper_230523_EvR-1.png

McNabs_NewLookFeel_HormoneHelper_230523_EvR-1.png

975 ms

hangover-recovery-drinks-website-600x705.jpg

hangover-recovery-drinks-website-600x705.jpg

848 ms

Sticker-1-8.jpg

Sticker-1-8.jpg

907 ms

Sticker-1-10.jpg

Sticker-1-10.jpg

986 ms

Stickers-2-5.jpg

Stickers-2-5.jpg

1033 ms

Diet-Fatigue-320x202.png

Diet-Fatigue-320x202.png

1091 ms

000406497-1.webp

000406497-1.webp

1095 ms

1-300x202.png

1-300x202.png

1126 ms

2-300x202.png

2-300x202.png

1138 ms

3-300x202.png

3-300x202.png

1248 ms

4-300x202.png

4-300x202.png

1167 ms

5-300x202.png

5-300x202.png

1137 ms

6-300x202.png

6-300x202.png

1142 ms

7-300x202.png

7-300x202.png

1168 ms

fa-solid-900.woff

fa-solid-900.woff

106 ms

fa-regular-400.woff

fa-regular-400.woff

148 ms

fa-light-300.woff

fa-light-300.woff

173 ms

awb-icons.woff

awb-icons.woff

1175 ms

8-300x202.png

8-300x202.png

1192 ms

9-300x202.png

9-300x202.png

1231 ms

10-300x202.png

10-300x202.png

1233 ms

11-300x202.png

11-300x202.png

1260 ms

12-300x202.png

12-300x202.png

1268 ms

adsct

adsct

66 ms

adsct

adsct

98 ms

13-300x202.png

13-300x202.png

1171 ms

14-300x202.png

14-300x202.png

1193 ms

15-300x202.png

15-300x202.png

1149 ms

16-300x202.png

16-300x202.png

1132 ms

17-300x202.png

17-300x202.png

1169 ms

18-300x202.png

18-300x202.png

1170 ms

19-300x202.png

19-300x202.png

1111 ms

20-300x202.png

20-300x202.png

1010 ms

21-300x202.png

21-300x202.png

1047 ms

Accessibility Review

mcnabsenergy.com 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

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

mcnabsenergy.com best practices score

83

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

mcnabsenergy.com 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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mcnabsenergy.com 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 Mcnabsenergy.com 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

mcnabsenergy.com

Open Graph description is not detected on the main page of Mc Nabs Energy. 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: