Tools & Wizards About Us

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

heaterfix.com.au

Pool Heating | Gas Pool Heaters | Pool Heat Pumps | Sales & Service

Page Load Speed

35.5 sec in total

First Response

780 ms

Resources Loaded

27.8 sec

Page Rendered

6.9 sec

About Website

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

Pool heaters, gas pool heaters and pool heat pumps. We can help fix your cold pool Call the pool heating experts today and get the it fixed

Visit heaterfix.com.au

Key Findings

We analyzed Heaterfix.com.au page load time and found that the first response time was 780 ms and then it took 34.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

heaterfix.com.au performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value22.4 s

0/100

25%

SI (Speed Index)

Value25.0 s

0/100

10%

TBT (Total Blocking Time)

Value14,770 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value32.2 s

0/100

10%

Network Requests Diagram

heaterfix.com.au

780 ms

www.heaterfix.com.au

2101 ms

hnvpp.css

773 ms

hnvpp.css

778 ms

hnvpp.css

1042 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 91% of them (68 requests) were addressed to the original Heaterfix.com.au, 4% (3 requests) were made to Googletagmanager.com and 1% (1 request) were made to Js.squarecdn.com. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Polyfill.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 637.8 kB (21%)

Content Size

3.0 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Heaterfix.com.au main page is 3.0 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. 65% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 636.3 kB

  • Original 693.3 kB
  • After minification 689.7 kB
  • After compression 57.0 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 636.3 kB or 92% of the original size.

Image Optimization

-0%

Potential reduce by 506 B

  • Original 2.1 MB
  • After minification 2.1 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. Heat Erfix images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 476 B

  • Original 258.6 kB
  • After minification 258.6 kB
  • After compression 258.1 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 520 B

  • Original 42.7 kB
  • After minification 42.4 kB
  • After compression 42.2 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. Heaterfix.com.au has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (46%)

Requests Now

67

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heat Erfix. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 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

heaterfix.com.au accessibility score

84

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-hidden="true"] elements contain focusable descendents

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

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

Links do not have a discernible name

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

heaterfix.com.au 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

heaterfix.com.au 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 Heaterfix.com.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 Heaterfix.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 Heat Erfix. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: