Tools & Wizards About Us
coolibah-air.com.au screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

coolibah-air.com.au

Scenic Flights Darwin | Heli Fish Darwin NT

Page Load Speed

16.2 sec in total

First Response

928 ms

Resources Loaded

14.5 sec

Page Rendered

821 ms

coolibah-air.com.au screenshot

About Website

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

Scenic Helicopter Flights Darwin, Kakadu National Park, Katherine Gorge and Victoria River. Heli Fish Darwin and the Top End

Visit coolibah-air.com.au

Key Findings

We analyzed Coolibah-air.com.au page load time and found that the first response time was 928 ms and then it took 15.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

coolibah-air.com.au performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value23.0 s

0/100

10%

TBT (Total Blocking Time)

Value440 ms

64/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value17.3 s

4/100

10%

Network Requests Diagram

coolibah-air.com.au

928 ms

coolibah-air.com.au

902 ms

www.northaustralianhelicopters.com.au

4421 ms

style.min.css

448 ms

bb-plugin.min.css

668 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Coolibah-air.com.au, 89% (67 requests) were made to Northaustralianhelicopters.com.au and 5% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (4.4 sec) relates to the external source Northaustralianhelicopters.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 421.6 kB (13%)

Content Size

3.1 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Coolibah-air.com.au main page is 3.1 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. 70% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 185.9 kB

  • Original 220.1 kB
  • After minification 216.3 kB
  • After compression 34.3 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 185.9 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 130.0 kB

  • Original 2.5 MB
  • After minification 2.4 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. Coolibah Air images are well optimized though.

JavaScript Optimization

-33%

Potential reduce by 104.2 kB

  • Original 318.7 kB
  • After minification 318.7 kB
  • After compression 214.5 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 104.2 kB or 33% of the original size.

CSS Optimization

-2%

Potential reduce by 1.6 kB

  • Original 73.2 kB
  • After minification 73.2 kB
  • After compression 71.6 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. Coolibah-air.com.au has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 29 (45%)

Requests Now

64

After Optimization

35

  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coolibah Air. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

coolibah-air.com.au

coolibah-air.com.au

928 ms

coolibah-air.com.au

coolibah-air.com.au

902 ms

www.northaustralianhelicopters.com.au

www.northaustralianhelicopters.com.au

4421 ms

style.min.css

style.min.css

448 ms

bb-plugin.min.css

bb-plugin.min.css

668 ms

frontend.min.css

frontend.min.css

680 ms

css

css

58 ms

yui3.css

yui3.css

458 ms

fl-slideshow.min.css

fl-slideshow.min.css

464 ms

all.min.css

all.min.css

671 ms

jquery.bxslider.css

jquery.bxslider.css

677 ms

swiper.min.css

swiper.min.css

679 ms

200-layout.css

200-layout.css

909 ms

astra-addon-6705bb7d96ba85-37157288.css

astra-addon-6705bb7d96ba85-37157288.css

688 ms

798-layout-partial.css

798-layout-partial.css

697 ms

animate.min.css

animate.min.css

894 ms

css

css

71 ms

jquery.min.js

jquery.min.js

1125 ms

jquery-migrate.min.js

jquery-migrate.min.js

906 ms

frontend.min.js

frontend.min.js

918 ms

yui3.min.js

yui3.min.js

1409 ms

fl-slideshow.min.js

fl-slideshow.min.js

1422 ms

jquery.imagesloaded.min.js

jquery.imagesloaded.min.js

1113 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

1265 ms

jquery.easing.min.js

jquery.easing.min.js

1265 ms

jquery.fitvids.min.js

jquery.fitvids.min.js

1402 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

1402 ms

swiper.min.js

swiper.min.js

1572 ms

200-layout.js

200-layout.js

1417 ms

dom-ready.min.js

dom-ready.min.js

1559 ms

main.js

main.js

1562 ms

astra-addon-6705bb7d96f968-01386598.js

astra-addon-6705bb7d96f968-01386598.js

1562 ms

purify.min.js

purify.min.js

1567 ms

798-layout-partial.js

798-layout-partial.js

1567 ms

bg-01-free-img.png

bg-01-free-img.png

2681 ms

NAH-logo_w.jpg

NAH-logo_w.jpg

685 ms

Kakadu_menu-1.jpeg

Kakadu_menu-1.jpeg

686 ms

Katherine_mm.jpg

Katherine_mm.jpg

687 ms

Vic_river.jpg

Vic_river.jpg

687 ms

Darwin.jpg

Darwin.jpg

687 ms

Pub-Crawl_menu.jpg

Pub-Crawl_menu.jpg

865 ms

fishing.jpeg

fishing.jpeg

864 ms

pixel.png

pixel.png

865 ms

Kakadu-_panel.jpg

Kakadu-_panel.jpg

866 ms

KatherGorge.jpg

KatherGorge.jpg

1088 ms

Wetlands_kakadu.jpg

Wetlands_kakadu.jpg

1304 ms

gregory-National-Park.jpeg

gregory-National-Park.jpeg

1086 ms

Barra-7.jpg

Barra-7.jpg

1086 ms

sunset_home-1.jpg

sunset_home-1.jpg

1095 ms

KNPark.jpg

KNPark.jpg

1532 ms

View-escarpment.jpg

View-escarpment.jpg

1757 ms

heli-waterfall.jpg

heli-waterfall.jpg

1311 ms

Heli_5-copy.jpg

Heli_5-copy.jpg

1541 ms

Vic-River-.jpg

Vic-River-.jpg

1749 ms

Twin-Falls_.jpg

Twin-Falls_.jpg

1537 ms

Bushfire-control_1-2.jpg

Bushfire-control_1-2.jpg

1982 ms

header_wildlife.jpg

header_wildlife.jpg

1880 ms

home.jpg

home.jpg

1923 ms

qkBIXvYC6trAT55ZBi1ueQVIjQTD-JqaE0lM.woff

qkBIXvYC6trAT55ZBi1ueQVIjQTD-JqaE0lM.woff

34 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrc.woff

68 ms

fa-solid-900.woff

fa-solid-900.woff

1878 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aXw.woff

134 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aXw.woff

149 ms

fa-regular-400.woff

fa-regular-400.woff

1742 ms

astra.woff

astra.woff

1948 ms

Flora_OverKakadu_2-1.jpg

Flora_OverKakadu_2-1.jpg

2174 ms

FeralAnimalControl_OverKakadu_1-1-1.jpg

FeralAnimalControl_OverKakadu_1-1-1.jpg

1971 ms

Mustering_header.jpg

Mustering_header.jpg

1927 ms

Croc-mouth-400x400-1-300x300.jpg

Croc-mouth-400x400-1-300x300.jpg

1829 ms

heli-filler-1920x800-copy-e1670363085537-300x279.jpg

heli-filler-1920x800-copy-e1670363085537-300x279.jpg

2025 ms

Aerial-Must-Tanami_1-1-300x169.jpg

Aerial-Must-Tanami_1-1-300x169.jpg

2029 ms

NAH-logo_small.jpg

NAH-logo_small.jpg

2026 ms

bx_loader.gif

bx_loader.gif

1857 ms

Home-Header.jpg

Home-Header.jpg

1953 ms

scenery_4.jpg

scenery_4.jpg

228 ms

Accessibility Review

coolibah-air.com.au accessibility score

96

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

Best Practices

coolibah-air.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

coolibah-air.com.au SEO score

84

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 Coolibah-air.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 Coolibah-air.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

coolibah-air.com.au

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