Tools & Wizards About Us

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 36

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

hvacconsolidated.com.au

HVAC Consolidated | HVAC Related Services & Solutions

Page Load Speed

4.9 sec in total

First Response

1.4 sec

Resources Loaded

3.2 sec

Page Rendered

302 ms

About Website

Visit hvacconsolidated.com.au now to see the best up-to-date HVAC Consolidated content and also check out these interesting facts you probably never knew about hvacconsolidated.com.au

HVAC Consolidated Pty Ltd is a parent company for a group of associative air conditioning & heating companies that provide services and solutions throughout the HVAC industry, from domestic to commerc...

Visit hvacconsolidated.com.au

Key Findings

We analyzed Hvacconsolidated.com.au page load time and found that the first response time was 1.4 sec and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

hvacconsolidated.com.au performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

2/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value140 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value1.193

1/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

www.hvacconsolidated.com.au

1422 ms

style.css

24 ms

jquery.fancybox.css

26 ms

jquery.bxslider.css

25 ms

css

36 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 82% of them (31 requests) were addressed to the original Hvacconsolidated.com.au, 13% (5 requests) were made to Fonts.gstatic.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Hvacconsolidated.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 41.5 kB (4%)

Content Size

991.7 kB

After Optimization

950.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hvacconsolidated.com.au main page is 991.7 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. 60% of websites need less resources to load. Images take 854.3 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 23.0 kB

  • Original 30.6 kB
  • After minification 30.6 kB
  • After compression 7.6 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 23.0 kB or 75% of the original size.

Image Optimization

-1%

Potential reduce by 7.8 kB

  • Original 854.3 kB
  • After minification 846.5 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. HVAC Consolidated images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 6.8 kB

  • Original 82.0 kB
  • After minification 82.0 kB
  • After compression 75.2 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

-16%

Potential reduce by 3.9 kB

  • Original 24.8 kB
  • After minification 24.8 kB
  • After compression 20.9 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. Hvacconsolidated.com.au needs all CSS files to be minified and compressed as it can save up to 3.9 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (53%)

Requests Now

32

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of HVAC Consolidated. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

hvacconsolidated.com.au accessibility score

36

Accessibility Issues

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

hvacconsolidated.com.au 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

hvacconsolidated.com.au SEO score

93

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hvacconsolidated.com.au can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Hvacconsolidated.com.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

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