Tools & Wizards About Us
labsupply.co.za screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

labsupply.co.za

Home | Laboratory Supplies Company (Pty) Ltd

Page Load Speed

14.3 sec in total

First Response

2.6 sec

Resources Loaded

10.3 sec

Page Rendered

1.4 sec

labsupply.co.za screenshot

About Website

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

Welcome to laboratory SuppliesYour number choice for laboratory equipmentLeaders In Lab Equipments SA Most Trusted Supplier ShopGet A Quote Welcome to

Visit labsupply.co.za

Key Findings

We analyzed Labsupply.co.za page load time and found that the first response time was 2.6 sec and then it took 11.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

labsupply.co.za performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value25.4 s

0/100

25%

SI (Speed Index)

Value19.7 s

0/100

10%

TBT (Total Blocking Time)

Value2,070 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.074

95/100

15%

TTI (Time to Interactive)

Value28.1 s

0/100

10%

Network Requests Diagram

www.labsupply.co.za

2593 ms

dmxrq.css

243 ms

dmxrq.css

734 ms

post-6.css

723 ms

dn9ks.css

726 ms

Our browser made a total of 142 requests to load all elements on the main page. We found that 80% of them (113 requests) were addressed to the original Labsupply.co.za, 15% (22 requests) were made to Fonts.gstatic.com and 1% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Labsupply.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 325.2 kB (6%)

Content Size

5.9 MB

After Optimization

5.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Labsupply.co.za main page is 5.9 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. 80% 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 4.8 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 176.0 kB

  • Original 211.0 kB
  • After minification 203.2 kB
  • After compression 35.0 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 176.0 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 143.3 kB

  • Original 4.8 MB
  • After minification 4.6 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. Labsupply images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.4 kB

  • Original 651.8 kB
  • After minification 651.8 kB
  • After compression 648.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 2.5 kB

  • Original 260.9 kB
  • After minification 260.9 kB
  • After compression 258.4 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. Labsupply.co.za has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 62 (53%)

Requests Now

118

After Optimization

56

  • Images
  • JavaScript
  • CSS

The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Labsupply. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 50 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.labsupply.co.za

www.labsupply.co.za

2593 ms

dmxrq.css

dmxrq.css

243 ms

dmxrq.css

dmxrq.css

734 ms

post-6.css

post-6.css

723 ms

dn9ks.css

dn9ks.css

726 ms

post-12035.css

post-12035.css

752 ms

dmxrq.css

dmxrq.css

751 ms

css

css

44 ms

dmxrq.css

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1233 ms

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1448 ms

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1205 ms

css

css

105 ms

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967 ms

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1230 ms

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1566 ms

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1739 ms

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1738 ms

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1739 ms

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1738 ms

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1736 ms

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1735 ms

mailchimp-woocommerce-public.min.js

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1971 ms

isInViewport.min.js

isInViewport.min.js

1969 ms

swiper.min.js

swiper.min.js

1973 ms

notify.min.js

notify.min.js

1967 ms

imagesloaded.min.js

imagesloaded.min.js

1973 ms

scripts.min.js

scripts.min.js

1972 ms

frontend-script.js

frontend-script.js

2205 ms

widget-scripts.js

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2230 ms

select2.full.min.js

select2.full.min.js

2251 ms

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products-filter.js

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api.js

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47 ms

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sourcebuster.min.js

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308 ms

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308 ms

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452 ms

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381 ms

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377 ms

jarallax.min.js

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1440 ms

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1444 ms

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1457 ms

fa-solid-900.woff

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1695 ms

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1569 ms

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365 ms

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2077 ms

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2114 ms

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1940 ms

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2629 ms

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43 ms

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2189 ms

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2190 ms

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2397 ms

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2420 ms

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2423 ms

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1696 ms

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1693 ms

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1688 ms

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1491 ms

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1683 ms

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1680 ms

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1480 ms

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1474 ms

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1479 ms

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1683 ms

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1680 ms

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1472 ms

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1471 ms

Accessibility Review

labsupply.co.za accessibility score

86

Accessibility Issues

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

Best Practices

labsupply.co.za best practices score

75

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

labsupply.co.za SEO score

92

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

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 Labsupply.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 Labsupply.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

labsupply.co.za

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