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hemocue.co.za screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

hemocue.co.za

Setting the standard for accuracy in point-of-care testing - HemoCue South Africa

Page Load Speed

5.1 sec in total

First Response

274 ms

Resources Loaded

4.7 sec

Page Rendered

68 ms

hemocue.co.za screenshot

About Website

Visit hemocue.co.za now to see the best up-to-date Hemo Cue content and also check out these interesting facts you probably never knew about hemocue.co.za

HemoCue South Africa - a Danaher company - develops, produces and markets medical diagnostic products for point-of-care testing within hematology and diabetes.

Visit hemocue.co.za

Key Findings

We analyzed Hemocue.co.za page load time and found that the first response time was 274 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

hemocue.co.za performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value12.6 s

3/100

10%

TBT (Total Blocking Time)

Value1,090 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.386

27/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

Network Requests Diagram

hemocue.co.za

274 ms

hemocue.co.za

413 ms

www.hemocue.co.za

2601 ms

gtm.js

61 ms

js

50 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 75% of them (24 requests) were addressed to the original Hemocue.co.za, 13% (4 requests) were made to Googletagmanager.com and 3% (1 request) were made to Snap.licdn.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Hemocue.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 28.5 kB (42%)

Content Size

67.4 kB

After Optimization

39.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hemocue.co.za main page is 67.4 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. 25% of websites need less resources to load. Javascripts take 30.5 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 22.9 kB

  • Original 28.9 kB
  • After minification 20.3 kB
  • After compression 6.0 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. This page needs HTML code to be minified as it can gain 8.6 kB, which is 30% 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 22.9 kB or 79% of the original size.

Image Optimization

-13%

Potential reduce by 521 B

  • Original 3.9 kB
  • After minification 3.4 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. Obviously, Hemo Cue needs image optimization as it can save up to 521 B or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-6%

Potential reduce by 1.9 kB

  • Original 30.5 kB
  • After minification 30.5 kB
  • After compression 28.6 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

-77%

Potential reduce by 3.2 kB

  • Original 4.1 kB
  • After minification 4.0 kB
  • After compression 931 B

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. Hemocue.co.za needs all CSS files to be minified and compressed as it can save up to 3.2 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (72%)

Requests Now

29

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hemo Cue. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

hemocue.co.za

hemocue.co.za

274 ms

hemocue.co.za

hemocue.co.za

413 ms

www.hemocue.co.za

www.hemocue.co.za

2601 ms

gtm.js

gtm.js

61 ms

js

js

50 ms

insight.min.js

insight.min.js

35 ms

js

js

74 ms

js

js

73 ms

css

css

788 ms

uc.js

uc.js

111 ms

js

js

808 ms

jsmodules

jsmodules

882 ms

jquery.validate.min.js

jquery.validate.min.js

897 ms

jquery.validate.unobtrusive.min.js

jquery.validate.unobtrusive.min.js

706 ms

jquery.unobtrusive-ajax.min.js

jquery.unobtrusive-ajax.min.js

705 ms

form.validate.js

form.validate.js

980 ms

form.tracking.js

form.tracking.js

980 ms

form.conditions.js

form.conditions.js

1078 ms

insight_tag_errors.gif

insight_tag_errors.gif

217 ms

hemocue_responsive_override_v3_5.css

hemocue_responsive_override_v3_5.css

829 ms

myradiometerjs

myradiometerjs

912 ms

hemocue_logo_red_grey.svg

hemocue_logo_red_grey.svg

611 ms

hemocue_logo_white_1.svg

hemocue_logo_white_1.svg

399 ms

language.svg

language.svg

283 ms

arrow-left.png

arrow-left.png

360 ms

arrow-right.png

arrow-right.png

362 ms

fsocialmediaicon.png

fsocialmediaicon.png

399 ms

ytsocialmediaicons.png

ytsocialmediaicons.png

417 ms

insocialmediaicons.png

insocialmediaicons.png

562 ms

tsocialmediaicons.png

tsocialmediaicons.png

563 ms

danaher_v_tm_rgb_gs_rev.png

danaher_v_tm_rgb_gs_rev.png

561 ms

fbevents.js

fbevents.js

17 ms

Accessibility Review

hemocue.co.za accessibility score

74

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

Image elements do not have [alt] attributes

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.

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

hemocue.co.za best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

hemocue.co.za SEO score

86

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

High

Image elements do not have [alt] attributes

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 Hemocue.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 Hemocue.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

hemocue.co.za

Open Graph description is not detected on the main page of Hemo Cue. 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: