Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

blackdiamondaviation.com.au

BLACK DIAMOND AVIATION - BLACK DIAMOND AVIATION - Air Charter Services across the Top End, NT and Australia

Page Load Speed

1.5 sec in total

First Response

229 ms

Resources Loaded

1.2 sec

Page Rendered

97 ms

blackdiamondaviation.com.au screenshot

About Website

Welcome to blackdiamondaviation.com.au homepage info - get ready to check BLACK DIAMOND AVIATION best content right away, or after learning these important things about blackdiamondaviation.com.au

We offer a dedicated team of highly competent pilots and a superior fleet of aircraft. Our charter capabilities include passenger charter, scenic tours, airfreight & remote logistics, aerial surveys, ...

Visit blackdiamondaviation.com.au

Key Findings

We analyzed Blackdiamondaviation.com.au page load time and found that the first response time was 229 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

blackdiamondaviation.com.au performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value840 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.3 s

49/100

10%

Network Requests Diagram

blackdiamondaviation.com.au

229 ms

www.blackdiamondaviation.com.au

259 ms

sites.css

19 ms

fancybox.css

30 ms

social-icons.css

29 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 38% of them (14 requests) were addressed to the original Blackdiamondaviation.com.au, 49% (18 requests) were made to Cdn2.editmysite.com and 8% (3 requests) were made to Cdn-promote.weebly.com. The less responsive or slowest element that took the longest time to load (444 ms) belongs to the original domain Blackdiamondaviation.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 197.5 kB (24%)

Content Size

808.1 kB

After Optimization

610.5 kB

In fact, the total size of Blackdiamondaviation.com.au main page is 808.1 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. 65% of websites need less resources to load. Javascripts take 589.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 32.9 kB

  • Original 42.0 kB
  • After minification 41.1 kB
  • After compression 9.1 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 32.9 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 923 B

  • Original 135.6 kB
  • After minification 134.7 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. BLACK DIAMOND AVIATION images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 163.3 kB

  • Original 589.7 kB
  • After minification 580.4 kB
  • After compression 426.4 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 163.3 kB or 28% of the original size.

CSS Optimization

-1%

Potential reduce by 389 B

  • Original 40.7 kB
  • After minification 40.7 kB
  • After compression 40.3 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. Blackdiamondaviation.com.au has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (68%)

Requests Now

22

After Optimization

7

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BLACK DIAMOND AVIATION. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

blackdiamondaviation.com.au accessibility score

100

Accessibility Issues

Best Practices

blackdiamondaviation.com.au best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

blackdiamondaviation.com.au SEO score

92

Search Engine Optimization Advices

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

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