Tools & Wizards About Us

Report Summary

  • 8

    Performance

    Renders faster than
    22% 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

  • 100

    SEO

    Google-friendlier than
    94% of websites

jumpswimschools.com.au

Jump! Swim Schools | Learn to Swim | Swimming Lessons

Page Load Speed

11.5 sec in total

First Response

669 ms

Resources Loaded

10.6 sec

Page Rendered

261 ms

About Website

Welcome to jumpswimschools.com.au homepage info - get ready to check Jump Swim Schools best content for Australia right away, or after learning these important things about jumpswimschools.com.au

We Offer Swimming Lessons for All Ages & Skill Levels. ✔ Start from 3 months old ✔ Small Classes ✔ More Teacher Time. | Book Your First Lesson Today!

Visit jumpswimschools.com.au

Key Findings

We analyzed Jumpswimschools.com.au page load time and found that the first response time was 669 ms and then it took 10.8 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

jumpswimschools.com.au performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

26/100

10%

LCP (Largest Contentful Paint)

Value24.0 s

0/100

25%

SI (Speed Index)

Value11.3 s

5/100

10%

TBT (Total Blocking Time)

Value2,750 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.389

26/100

15%

TTI (Time to Interactive)

Value20.9 s

1/100

10%

Network Requests Diagram

jumpswimschools.com.au

669 ms

jumpswimschools.com.au

1001 ms

style.css

63 ms

style.css

79 ms

wp-banners.css

68 ms

Our browser made a total of 138 requests to load all elements on the main page. We found that 86% of them (118 requests) were addressed to the original Jumpswimschools.com.au, 4% (6 requests) were made to Googletagmanager.com and 1% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (8.2 sec) belongs to the original domain Jumpswimschools.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 235.4 kB (9%)

Content Size

2.6 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jumpswimschools.com.au main page is 2.6 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 187.5 kB

  • Original 226.6 kB
  • After minification 226.6 kB
  • After compression 39.1 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 187.5 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 46.3 kB

  • Original 2.1 MB
  • After minification 2.0 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. Jump Swim Schools images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.6 kB

  • Original 276.8 kB
  • After minification 276.8 kB
  • After compression 275.2 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 112 (84%)

Requests Now

134

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 134 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jump Swim Schools. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 101 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

jumpswimschools.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

jumpswimschools.com.au best practices score

83

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

jumpswimschools.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 Jumpswimschools.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 Jumpswimschools.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 Jump Swim Schools. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: