Tools & Wizards About Us
koolth.com.au screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

koolth.com.au

Making digital dreams a reality | koolth web specialists, Adelaide SA

Page Load Speed

5.3 sec in total

First Response

877 ms

Resources Loaded

4.3 sec

Page Rendered

200 ms

koolth.com.au screenshot

About Website

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

Web specialists empowering clients with next generation online tools | Custom website design & website development, specialist website integrations, Artificial Intelligence & Smart City solutions. Bes...

Visit koolth.com.au

Key Findings

We analyzed Koolth.com.au page load time and found that the first response time was 877 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

koolth.com.au performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

48/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.646

9/100

15%

TTI (Time to Interactive)

Value5.5 s

70/100

10%

Network Requests Diagram

koolth.com.au

877 ms

koolth.com.au

1487 ms

css

40 ms

koolth.min.css

236 ms

jquery.min.js

28 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 72% of them (26 requests) were addressed to the original Koolth.com.au, 14% (5 requests) were made to Fonts.gstatic.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Koolth.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 26.9 kB (3%)

Content Size

904.3 kB

After Optimization

877.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Koolth.com.au main page is 904.3 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. 25% of websites need less resources to load. Images take 829.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 10.7 kB

  • Original 13.9 kB
  • After minification 12.7 kB
  • After compression 3.3 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 10.7 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 16.0 kB

  • Original 829.8 kB
  • After minification 813.8 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. Koolth images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 305 B

  • Original 60.6 kB
  • After minification 60.6 kB
  • After compression 60.3 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 5 (17%)

Requests Now

29

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Koolth. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

koolth.com.au

koolth.com.au

877 ms

koolth.com.au

koolth.com.au

1487 ms

css

css

40 ms

koolth.min.css

koolth.min.css

236 ms

jquery.min.js

jquery.min.js

28 ms

modernizr.min.js

modernizr.min.js

448 ms

koolth.min.js

koolth.min.js

635 ms

svgxuse.min.js

svgxuse.min.js

652 ms

analytics.js

analytics.js

23 ms

icon-sprite.svg

icon-sprite.svg

656 ms

koolthlogo.jpg

koolthlogo.jpg

656 ms

contactphone.jpg

contactphone.jpg

854 ms

aievent-jfbrisai.jpg

aievent-jfbrisai.jpg

1505 ms

blogdrink.jpg

blogdrink.jpg

1059 ms

loveheart.jpg

loveheart.jpg

1062 ms

workhha.jpg

workhha.jpg

1064 ms

aboutmaterials.jpg

aboutmaterials.jpg

1065 ms

bigLabelBkg.jpg

bigLabelBkg.jpg

1066 ms

ailab-nai.jpg

ailab-nai.jpg

1905 ms

talksjf.jpg

talksjf.jpg

1484 ms

websketch.jpg

websketch.jpg

1486 ms

ainotes.jpg

ainotes.jpg

1277 ms

homethink.jpg

homethink.jpg

1490 ms

logo-sa.png

logo-sa.png

1489 ms

headerbkgr.jpg

headerbkgr.jpg

1440 ms

sprite.png

sprite.png

1442 ms

coverdark.png

coverdark.png

1443 ms

coverlight.png

coverlight.png

1444 ms

footerbkgr.jpg

footerbkgr.jpg

1460 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdr.ttf

37 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf

47 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdr.ttf

47 ms

TUZyzwprpvBS1izr_vOECuSa.ttf

TUZyzwprpvBS1izr_vOECuSa.ttf

73 ms

TUZ3zwprpvBS1izr_vOMscGKfrUH.ttf

TUZ3zwprpvBS1izr_vOMscGKfrUH.ttf

60 ms

collect

collect

17 ms

js

js

67 ms

Accessibility Review

koolth.com.au accessibility score

96

Accessibility Issues

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

koolth.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

koolth.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 Koolth.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 Koolth.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

koolth.com.au

Open Graph description is not detected on the main page of Koolth. 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: