Tools & Wizards About Us
cvs.net.au screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

cvs.net.au

CVS - quality cardiovascular tests. All centres remain open - Cardio Vascular Services Australia

Page Load Speed

6.5 sec in total

First Response

1.4 sec

Resources Loaded

4.7 sec

Page Rendered

437 ms

cvs.net.au screenshot

About Website

Click here to check amazing CVS content for Australia. Otherwise, check out these important facts you probably never knew about cvs.net.au

Meticulous cardiac and vascular diagnostic testing. Fast access, prompt reports with expert review. Now bulk-billed for all. Centres in Perth & Vic

Visit cvs.net.au

Key Findings

We analyzed Cvs.net.au page load time and found that the first response time was 1.4 sec and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

cvs.net.au performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value600 ms

50/100

30%

CLS (Cumulative Layout Shift)

Value0.079

94/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

cvs.net.au

1375 ms

icons.css

417 ms

core.css

1244 ms

template.css

629 ms

jquery.min.js

1037 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 87% of them (33 requests) were addressed to the original Cvs.net.au, 5% (2 requests) were made to Google-analytics.com and 5% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Cvs.net.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 349.7 kB (17%)

Content Size

2.1 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cvs.net.au main page is 2.1 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. 45% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 33.3 kB

  • Original 42.1 kB
  • After minification 39.9 kB
  • After compression 8.8 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 33.3 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 25.9 kB

  • Original 1.6 MB
  • After minification 1.6 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. CVS images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 160.6 kB

  • Original 240.1 kB
  • After minification 200.8 kB
  • After compression 79.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 160.6 kB or 67% of the original size.

CSS Optimization

-86%

Potential reduce by 129.9 kB

  • Original 151.7 kB
  • After minification 122.1 kB
  • After compression 21.7 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. Cvs.net.au needs all CSS files to be minified and compressed as it can save up to 129.9 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (41%)

Requests Now

34

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CVS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cvs.net.au

cvs.net.au

1375 ms

icons.css

icons.css

417 ms

core.css

core.css

1244 ms

template.css

template.css

629 ms

jquery.min.js

jquery.min.js

1037 ms

jquery.scrollTo.min.js

jquery.scrollTo.min.js

633 ms

js.cookie.js

js.cookie.js

636 ms

slick.js

slick.js

1121 ms

core.js

core.js

838 ms

script.js

script.js

844 ms

finder.css

finder.css

847 ms

caption.js

caption.js

1046 ms

jquery.autocomplete.min.js

jquery.autocomplete.min.js

1056 ms

snippet.js

snippet.js

36 ms

analytics.js

analytics.js

134 ms

gtm.js

gtm.js

135 ms

logo-new.svg

logo-new.svg

290 ms

australia-map.svg

australia-map.svg

695 ms

logo-horizontal-cvs.svg

logo-horizontal-cvs.svg

292 ms

logo-stacked-cvs.svg

logo-stacked-cvs.svg

289 ms

logo-horizontal-cis.svg

logo-horizontal-cis.svg

287 ms

logo-stacked-cis.svg

logo-stacked-cis.svg

290 ms

logo-horizontal-crs.svg

logo-horizontal-crs.svg

483 ms

logo-stacked-crs.svg

logo-stacked-crs.svg

485 ms

cvs-slide-1-mobile_75d1fdb78273260b8df853c3756542e4.jpg

cvs-slide-1-mobile_75d1fdb78273260b8df853c3756542e4.jpg

625 ms

cvs_bannah_2f204293d83c7c363d80f08c69084990.jpg

cvs_bannah_2f204293d83c7c363d80f08c69084990.jpg

1257 ms

cvs_cardiac-image_banner_mobile_c1d97b8e13a1b009a5d7d04262af7488.jpg

cvs_cardiac-image_banner_mobile_c1d97b8e13a1b009a5d7d04262af7488.jpg

426 ms

cvs_cardiac-image_banner_ece70fc0eefc6d74f707d794c672533b.jpg

cvs_cardiac-image_banner_ece70fc0eefc6d74f707d794c672533b.jpg

628 ms

slide-1-mobile_c62a7c79ac16922c6d42f9f6e9a74c19.jpg

slide-1-mobile_c62a7c79ac16922c6d42f9f6e9a74c19.jpg

833 ms

slide-1-desktop_e96308cc59a8d3979f713ec829b817c0.jpg

slide-1-desktop_e96308cc59a8d3979f713ec829b817c0.jpg

846 ms

blog-image_6716fa4ce65526d852af7ed3c96ff915.jpg

blog-image_6716fa4ce65526d852af7ed3c96ff915.jpg

1245 ms

wearable_devices_small_51e929a8e1ceb02830c7c0f9e1ca7599.jpg

wearable_devices_small_51e929a8e1ceb02830c7c0f9e1ca7599.jpg

837 ms

Stent_-_Landing_3fe3abea1556e0037336fa2c50d88356.jpg

Stent_-_Landing_3fe3abea1556e0037336fa2c50d88356.jpg

1469 ms

montserrat-light-webfont.woff

montserrat-light-webfont.woff

1043 ms

montserrat-semibold-webfont.woff

montserrat-semibold-webfont.woff

1050 ms

cis.ttf

cis.ttf

1062 ms

collect

collect

26 ms

js

js

51 ms

Accessibility Review

cvs.net.au accessibility score

66

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

[role] values are not valid

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

Form elements do not have associated labels

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.

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

cvs.net.au best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the geolocation permission on page load

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

cvs.net.au SEO score

83

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

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 Cvs.net.au 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 Cvs.net.au 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

cvs.net.au

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