Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

3dnutrition.co.za

3D Nutrition | Supplements For A Healthy Lifestyle – 3D Nutrition South Africa

Page Load Speed

4.7 sec in total

First Response

954 ms

Resources Loaded

3.2 sec

Page Rendered

508 ms

3dnutrition.co.za screenshot

About Website

Welcome to 3dnutrition.co.za homepage info - get ready to check 3D Nutrition best content right away, or after learning these important things about 3dnutrition.co.za

3D Nutrition South Africa

Visit 3dnutrition.co.za

Key Findings

We analyzed 3dnutrition.co.za page load time and found that the first response time was 954 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

3dnutrition.co.za performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value1,700 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.273

45/100

15%

TTI (Time to Interactive)

Value18.8 s

3/100

10%

Network Requests Diagram

3dnutrition.co.za

954 ms

custom.css

24 ms

preloads.js

371 ms

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

24 ms

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

26 ms

Our browser made a total of 131 requests to load all elements on the main page. We found that 95% of them (124 requests) were addressed to the original 3dnutrition.co.za, 3% (4 requests) were made to Cdn.shopify.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (954 ms) belongs to the original domain 3dnutrition.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 581.9 kB (36%)

Content Size

1.6 MB

After Optimization

1.1 MB

In fact, the total size of 3dnutrition.co.za main page is 1.6 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. 70% of websites need less resources to load. HTML takes 666.3 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 576.7 kB

  • Original 666.3 kB
  • After minification 630.6 kB
  • After compression 89.6 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 576.7 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 867 B

  • Original 593.8 kB
  • After minification 592.9 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. 3D Nutrition images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 767 B

  • Original 282.8 kB
  • After minification 282.8 kB
  • After compression 282.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 3.6 kB

  • Original 94.4 kB
  • After minification 94.4 kB
  • After compression 90.8 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. 3dnutrition.co.za has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 65 (89%)

Requests Now

73

After Optimization

8

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3D Nutrition. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 40 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

3dnutrition.co.za accessibility score

75

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role] values are not valid

High

ARIA toggle fields do not have accessible names

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

Best Practices

3dnutrition.co.za best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

3dnutrition.co.za SEO score

83

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

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 3dnutrition.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 3dnutrition.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 3D Nutrition. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: