Tools & Wizards About Us

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

lucasblacker.com.au

Lucas Blacker Jewellery

Page Load Speed

8.7 sec in total

First Response

715 ms

Resources Loaded

7 sec

Page Rendered

934 ms

About Website

Welcome to lucasblacker.com.au homepage info - get ready to check Lucas Blacker best content right away, or after learning these important things about lucasblacker.com.au

Multi award winning jewellery designer Lucas Blacker has been making jewellery in Australia for 40 years. Maker of individually handcrafted pieces of jewellery

Visit lucasblacker.com.au

Key Findings

We analyzed Lucasblacker.com.au page load time and found that the first response time was 715 ms and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

lucasblacker.com.au performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value19.5 s

0/100

25%

SI (Speed Index)

Value11.3 s

5/100

10%

TBT (Total Blocking Time)

Value1,410 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

Network Requests Diagram

lucasblacker.com.au

715 ms

lucasblacker.com.au

2704 ms

wp-emoji-release.min.js

430 ms

style.min.css

655 ms

classic-themes.min.css

670 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 77% of them (57 requests) were addressed to the original Lucasblacker.com.au, 7% (5 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Lucasblacker.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 449.4 kB (10%)

Content Size

4.7 MB

After Optimization

4.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lucasblacker.com.au main page is 4.7 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. 60% of websites need less resources to load. Images take 4.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 95.6 kB

  • Original 113.5 kB
  • After minification 107.5 kB
  • After compression 17.9 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 95.6 kB or 84% of the original size.

Image Optimization

-6%

Potential reduce by 254.1 kB

  • Original 4.0 MB
  • After minification 3.7 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. Lucas Blacker images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 98.4 kB

  • Original 506.5 kB
  • After minification 502.0 kB
  • After compression 408.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 98.4 kB or 19% of the original size.

CSS Optimization

-1%

Potential reduce by 1.3 kB

  • Original 91.6 kB
  • After minification 90.6 kB
  • After compression 90.2 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. Lucasblacker.com.au has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 32 (49%)

Requests Now

65

After Optimization

33

  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lucas Blacker. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

lucasblacker.com.au accessibility score

95

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.

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

lucasblacker.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

lucasblacker.com.au SEO score

100

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

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