Tools & Wizards About Us
coastlive.com.au screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

coastlive.com.au

97.3 Coast FM

Page Load Speed

3.6 sec in total

First Response

167 ms

Resources Loaded

2.9 sec

Page Rendered

499 ms

coastlive.com.au screenshot

About Website

Welcome to coastlive.com.au homepage info - get ready to check Coast Live best content for Australia right away, or after learning these important things about coastlive.com.au

97.3 Coast FM is a radio station in Mandurah, Western Australia.

Visit coastlive.com.au

Key Findings

We analyzed Coastlive.com.au page load time and found that the first response time was 167 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

coastlive.com.au performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value4.9 s

64/100

10%

TBT (Total Blocking Time)

Value630 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

coastlive.com.au

167 ms

coastlive.com.au

284 ms

www.coastlive.com.au

55 ms

afe-f98a36ef05.min.css

38 ms

jquery-1.12.2.min.js

26 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Coastlive.com.au, 38% (24 requests) were made to Mmo.aiircdn.com and 10% (6 requests) were made to A.aiircdn.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Cdnres.willyweather.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 80.0 kB (2%)

Content Size

4.3 MB

After Optimization

4.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Coastlive.com.au main page is 4.3 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

-80%

Potential reduce by 38.4 kB

  • Original 47.8 kB
  • After minification 34.4 kB
  • After compression 9.4 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. This page needs HTML code to be minified as it can gain 13.4 kB, which is 28% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 38.4 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 5.8 kB

  • Original 4.0 MB
  • After minification 4.0 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. Coast Live images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 35.7 kB

  • Original 307.0 kB
  • After minification 307.0 kB
  • After compression 271.4 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 35.7 kB or 12% of the original size.

CSS Optimization

-0%

Potential reduce by 88 B

  • Original 18.5 kB
  • After minification 18.5 kB
  • After compression 18.4 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. Coastlive.com.au has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (26%)

Requests Now

53

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coast Live. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

coastlive.com.au

coastlive.com.au

167 ms

coastlive.com.au

coastlive.com.au

284 ms

www.coastlive.com.au

www.coastlive.com.au

55 ms

afe-f98a36ef05.min.css

afe-f98a36ef05.min.css

38 ms

jquery-1.12.2.min.js

jquery-1.12.2.min.js

26 ms

runtime.9cf30c7a7a5f9968ca9a.js

runtime.9cf30c7a7a5f9968ca9a.js

51 ms

vendor.f51e8b3ffa9f53a9f11f.js

vendor.f51e8b3ffa9f53a9f11f.js

66 ms

afe.9edf1f852c9403d07fa5.js

afe.9edf1f852c9403d07fa5.js

64 ms

1750-9vxdqsgduypfxg.css

1750-9vxdqsgduypfxg.css

69 ms

webfont.js

webfont.js

29 ms

1749-krof21rmlqrvtg.js

1749-krof21rmlqrvtg.js

85 ms

js

js

57 ms

js

js

152 ms

dabc2c72-5c92-46ca-b44d-d4debdec0592.js

dabc2c72-5c92-46ca-b44d-d4debdec0592.js

556 ms

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58d490e7273af.jpg

113 ms

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64ba1fa099d28.png

359 ms

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600x600bb.jpg

106 ms

600x600bb.jpg

600x600bb.jpg

105 ms

loadView.html

loadView.html

803 ms

css

css

85 ms

sprite-coast.png

sprite-coast.png

257 ms

win-bg.png

win-bg.png

287 ms

appstore-img1.png

appstore-img1.png

264 ms

appstore-img2.png

appstore-img2.png

281 ms

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548 ms

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566 ms

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549 ms

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348 ms

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342 ms

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343 ms

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359 ms

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357 ms

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366 ms

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392 ms

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627 ms

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613 ms

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757 ms

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775 ms

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788 ms

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853 ms

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851 ms

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71 ms

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74 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQUwaEQXjM.woff

16 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQUwaEQXjM.woff

30 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQUwaEQXjM.woff

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42 ms

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42 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexoMUdjFnmg.woff

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexoMUdjFnmg.woff

48 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexoMUdjFnmg.woff

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexoMUdjFnmg.woff

49 ms

ppms.js

ppms.js

91 ms

ppms.php

ppms.php

364 ms

cssView.1.42.55.html

cssView.1.42.55.html

857 ms

widgetSideBar.1.42.55.js

widgetSideBar.1.42.55.js

1468 ms

analytics.js

analytics.js

15 ms

ui-loader.gif

ui-loader.gif

5 ms

bgs.jpg

bgs.jpg

6 ms

sprite.png

sprite.png

11 ms

Accessibility Review

coastlive.com.au accessibility score

80

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

Best Practices

coastlive.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

Missing source maps for large first-party JavaScript

SEO Factors

coastlive.com.au SEO score

83

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

High

Image elements do not have [alt] attributes

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 Coastlive.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 Coastlive.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

coastlive.com.au

Open Graph description is not detected on the main page of Coast Live. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: