Tools & Wizards About Us

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

harbak.com.au

Waste Management, Recycling, Circular Economy | Harbak

Page Load Speed

7.6 sec in total

First Response

1.7 sec

Resources Loaded

5.7 sec

Page Rendered

239 ms

About Website

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

Empowering businesses in waste management, recycling, and circular economy. Harbak provides practical and commercially sound advice for sustainable growth.

Visit harbak.com.au

Key Findings

We analyzed Harbak.com.au page load time and found that the first response time was 1.7 sec and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

harbak.com.au performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value11.0 s

0/100

25%

SI (Speed Index)

Value16.7 s

0/100

10%

TBT (Total Blocking Time)

Value3,370 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value23.9 s

1/100

10%

Network Requests Diagram

harbak.com.au

1720 ms

css

26 ms

fdoue.css

1686 ms

hjeks.css

840 ms

hjeks.css

1267 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 75% of them (30 requests) were addressed to the original Harbak.com.au, 5% (2 requests) were made to Googletagmanager.com and 5% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Harbak.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (64%)

Content Size

1.7 MB

After Optimization

615.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Harbak.com.au main page is 1.7 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. 45% of websites need less resources to load. Javascripts take 999.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 67.1 kB

  • Original 86.2 kB
  • After minification 82.6 kB
  • After compression 19.0 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 67.1 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 1.1 kB

  • Original 95.5 kB
  • After minification 94.4 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. Harbak images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 577.2 kB

  • Original 999.9 kB
  • After minification 989.5 kB
  • After compression 422.7 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 577.2 kB or 58% of the original size.

CSS Optimization

-85%

Potential reduce by 456.5 kB

  • Original 535.5 kB
  • After minification 494.7 kB
  • After compression 79.0 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. Harbak.com.au needs all CSS files to be minified and compressed as it can save up to 456.5 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (86%)

Requests Now

35

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Harbak. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

harbak.com.au accessibility score

85

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

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

harbak.com.au best practices score

92

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

SEO Factors

harbak.com.au SEO score

98

Search Engine Optimization Advices

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 Harbak.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 Harbak.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 Harbak. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: