Tools & Wizards About Us
freestylediabetes.co.uk screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

freestylediabetes.co.uk

Home | FreeStyle Libre | Abbott

Page Load Speed

3.4 sec in total

First Response

206 ms

Resources Loaded

2.7 sec

Page Rendered

466 ms

freestylediabetes.co.uk screenshot

About Website

Welcome to freestylediabetes.co.uk homepage info - get ready to check Free Style Diabetes best content for United States right away, or after learning these important things about freestylediabetes.co.uk

Discover how to manage your diabetes easily with Flash & Continuous Glucose Monitoring - user-friendly & discreet sensor-based glucose monitoring systems.

Visit freestylediabetes.co.uk

Key Findings

We analyzed Freestylediabetes.co.uk page load time and found that the first response time was 206 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

freestylediabetes.co.uk performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value16.2 s

0/100

25%

SI (Speed Index)

Value9.7 s

11/100

10%

TBT (Total Blocking Time)

Value1,540 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.879

3/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

freestylediabetes.co.uk

206 ms

home.html

154 ms

home.html

770 ms

clientlib-base.lc-654e2f104ebd48c11ca3a12ba0c814df-lc.min.css

11 ms

clientlib-site.lc-4ab4e7d50d77a0451cdceeea5f166051-lc.min.css

15 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Freestylediabetes.co.uk, 95% (57 requests) were made to Freestyle.abbott and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Freestyle.abbott.

Page Optimization Overview & Recommendations

Page size can be reduced by 373.3 kB (14%)

Content Size

2.7 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Freestylediabetes.co.uk main page is 2.7 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. Only a small number of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 300.4 kB

  • Original 341.0 kB
  • After minification 276.1 kB
  • After compression 40.7 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 64.9 kB, which is 19% 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 300.4 kB or 88% of the original size.

Image Optimization

-3%

Potential reduce by 72.9 kB

  • Original 2.4 MB
  • After minification 2.3 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. Free Style Diabetes images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 16.6 kB
  • After minification 16.6 kB
  • After compression 16.6 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.

Requests Breakdown

Number of requests can be reduced by 27 (50%)

Requests Now

54

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Free Style Diabetes. 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 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

freestylediabetes.co.uk

freestylediabetes.co.uk

206 ms

home.html

home.html

154 ms

home.html

home.html

770 ms

clientlib-base.lc-654e2f104ebd48c11ca3a12ba0c814df-lc.min.css

clientlib-base.lc-654e2f104ebd48c11ca3a12ba0c814df-lc.min.css

11 ms

clientlib-site.lc-4ab4e7d50d77a0451cdceeea5f166051-lc.min.css

clientlib-site.lc-4ab4e7d50d77a0451cdceeea5f166051-lc.min.css

15 ms

theme1.lc-cde63ac1a2e0cccbbb87c11a6466cfc9-lc.min.css

theme1.lc-cde63ac1a2e0cccbbb87c11a6466cfc9-lc.min.css

25 ms

clientlib-adc-common.lc-c40d80ceaccac86422c3106ed7f15ab1-lc.min.css

clientlib-adc-common.lc-c40d80ceaccac86422c3106ed7f15ab1-lc.min.css

33 ms

clientlib-adc.lc-ed3c8e041beebe2ef90922a77c13552f-lc.min.css

clientlib-adc.lc-ed3c8e041beebe2ef90922a77c13552f-lc.min.css

24 ms

clientlib-samplefreestyle.lc-e1a245d7faa821b3f780c57ec1190d85-lc.min.css

clientlib-samplefreestyle.lc-e1a245d7faa821b3f780c57ec1190d85-lc.min.css

30 ms

clientlib-freestyle-common.lc-da3ee840b330a81540e88f497728ce87-lc.min.css

clientlib-freestyle-common.lc-da3ee840b330a81540e88f497728ce87-lc.min.css

30 ms

clientlib-fidelis-common.lc-14f0716a0de8bf12e943eff4f2be41d6-lc.min.css

clientlib-fidelis-common.lc-14f0716a0de8bf12e943eff4f2be41d6-lc.min.css

54 ms

clientlib-freestyle-commerce-common.lc-17f586bc23574ec5fb358360b4c2700c-lc.min.css

clientlib-freestyle-commerce-common.lc-17f586bc23574ec5fb358360b4c2700c-lc.min.css

55 ms

theme.css

theme.css

786 ms

theme.js

theme.js

1210 ms

jquery-3.5.1.lc-5a8798e256cb7402b751a89b5209e6d9-lc.min.js

jquery-3.5.1.lc-5a8798e256cb7402b751a89b5209e6d9-lc.min.js

87 ms

utils.lc-97814803b05c251068eedefaa452c16f-lc.min.js

utils.lc-97814803b05c251068eedefaa452c16f-lc.min.js

88 ms

clientlib-base.lc-a0931f2753282917b67a1513451a5864-lc.min.js

clientlib-base.lc-a0931f2753282917b67a1513451a5864-lc.min.js

89 ms

clientlib-site.lc-e66be6637d638c75565c9c86c3527b47-lc.min.js

clientlib-site.lc-e66be6637d638c75565c9c86c3527b47-lc.min.js

93 ms

clientlib-samplefreestyle-preload.lc-9a8ae3f23860defcd2fc830d99d93b47-lc.min.js

clientlib-samplefreestyle-preload.lc-9a8ae3f23860defcd2fc830d99d93b47-lc.min.js

90 ms

clientlib-freestyle-common-preload.lc-37c8557a6dfe2484397f6ed67cd9171d-lc.min.js

clientlib-freestyle-common-preload.lc-37c8557a6dfe2484397f6ed67cd9171d-lc.min.js

91 ms

clientlib-fidelis-common-preload.lc-bb0f75d681be41d63658d8447aee5d44-lc.min.js

clientlib-fidelis-common-preload.lc-bb0f75d681be41d63658d8447aee5d44-lc.min.js

90 ms

clientlib-freestyle-commerce-gb-preload.lc-13a186dffd5666cd1ee80f45908db2b0-lc.min.js

clientlib-freestyle-commerce-gb-preload.lc-13a186dffd5666cd1ee80f45908db2b0-lc.min.js

93 ms

clientlib-site-common.lc-b7102ec0760cbda156ad819e1d2d51cc-lc.min.js

clientlib-site-common.lc-b7102ec0760cbda156ad819e1d2d51cc-lc.min.js

94 ms

clientlib-adc-common.lc-d02c23e4e23a48c554e1ed5823b68339-lc.min.js

clientlib-adc-common.lc-d02c23e4e23a48c554e1ed5823b68339-lc.min.js

98 ms

clientlib-adc.lc-e0a6f4b0644b539c7addd7a16197d5ad-lc.min.js

clientlib-adc.lc-e0a6f4b0644b539c7addd7a16197d5ad-lc.min.js

95 ms

clientlib-samplefreestyle.lc-9024aac1d0008060e326b7031c1bb26b-lc.min.js

clientlib-samplefreestyle.lc-9024aac1d0008060e326b7031c1bb26b-lc.min.js

95 ms

clientlib-freestyle-common.lc-868be409f776e7c6aea986ac08903a33-lc.min.js

clientlib-freestyle-common.lc-868be409f776e7c6aea986ac08903a33-lc.min.js

95 ms

clientlib-commerce.lc-ae03fb302b561eb2c618d165b614212d-lc.min.js

clientlib-commerce.lc-ae03fb302b561eb2c618d165b614212d-lc.min.js

99 ms

crypto-js-4.1.1.lc-2ca03ad87885ab983541092b87adb299-lc.min.js

crypto-js-4.1.1.lc-2ca03ad87885ab983541092b87adb299-lc.min.js

97 ms

clientlib-fidelis-common.lc-18dd150fd2414216af1db61dae4faa09-lc.min.js

clientlib-fidelis-common.lc-18dd150fd2414216af1db61dae4faa09-lc.min.js

98 ms

clientlib-freestyle-commerce-common.lc-ed76ab7c34c20d1d773566f94652f002-lc.min.js

clientlib-freestyle-commerce-common.lc-ed76ab7c34c20d1d773566f94652f002-lc.min.js

99 ms

clientlib-freestyle-commerce-gb.lc-844758989571dd93cfd7fe536a60a0a2-lc.min.js

clientlib-freestyle-commerce-gb.lc-844758989571dd93cfd7fe536a60a0a2-lc.min.js

100 ms

gtm.js

gtm.js

123 ms

Logo%20freestyle.png

Logo%20freestyle.png

26 ms

Abbott-logo-color_Master.svg

Abbott-logo-color_Master.svg

22 ms

paypal-logo.png

paypal-logo.png

796 ms

maestro.svg

maestro.svg

284 ms

Amex_logo_color.png

Amex_logo_color.png

27 ms

visa_icon.png

visa_icon.png

30 ms

mastercard_icon.png

mastercard_icon.png

29 ms

google-pay-icon.png

google-pay-icon.png

34 ms

apple-pay-icon.png

apple-pay-icon.png

891 ms

money-refund.svg

money-refund.svg

38 ms

delivery-quick.svg

delivery-quick.svg

42 ms

safe.svg

safe.svg

46 ms

homepage_header.png

homepage_header.png

399 ms

freestyle-librelink-libre-3.png

freestyle-librelink-libre-3.png

292 ms

FreeStyle_Librelink_libre_3_tablet.png

FreeStyle_Librelink_libre_3_tablet.png

643 ms

FreeStyle_Libre_Family.png

FreeStyle_Libre_Family.png

844 ms

FreeStyle_Libre_Family_tablet.png

FreeStyle_Libre_Family_tablet.png

790 ms

fsl2-sensor.png

fsl2-sensor.png

788 ms

freestyle_librelink_large_tablet.png

freestyle_librelink_large_tablet.png

789 ms

90-home-animation-starterpack2-fsll-mmol-dots-without-voucher.gif

90-home-animation-starterpack2-fsll-mmol-dots-without-voucher.gif

789 ms

freestyle-libre-3-small.png

freestyle-libre-3-small.png

788 ms

FreeStyle_Libre_3_alarm_tablet.png

FreeStyle_Libre_3_alarm_tablet.png

1277 ms

myFreestyle_banner.jpg

myFreestyle_banner.jpg

1459 ms

points-icon.svg

points-icon.svg

787 ms

abbott-white-logo.svg

abbott-white-logo.svg

788 ms

Abbott-icon.ttf

Abbott-icon.ttf

46 ms

nr-spa-1212.min.js

nr-spa-1212.min.js

13 ms

Accessibility Review

freestylediabetes.co.uk accessibility score

72

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

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

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

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

freestylediabetes.co.uk 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

freestylediabetes.co.uk SEO score

85

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Freestylediabetes.co.uk 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 Freestylediabetes.co.uk 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

freestylediabetes.co.uk

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