Tools & Wizards About Us

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

cookerycoursesperth.com.au

Cookery courses perth | Commercial Cookery Courses | Cooking Courses

Page Load Speed

13.4 sec in total

First Response

721 ms

Resources Loaded

11.6 sec

Page Rendered

1.1 sec

About Website

Visit cookerycoursesperth.com.au now to see the best up-to-date Cookery Courses Perth content and also check out these interesting facts you probably never knew about cookerycoursesperth.com.au

Cookery Courses Perth is one of Australia's finest Education consultants that offers a wide range of cookery courses. We offer Certificate and Diploma Courses In Cookery. Visit us online.

Visit cookerycoursesperth.com.au

Key Findings

We analyzed Cookerycoursesperth.com.au page load time and found that the first response time was 721 ms and then it took 12.7 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

cookerycoursesperth.com.au performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

2/100

10%

LCP (Largest Contentful Paint)

Value25.5 s

0/100

25%

SI (Speed Index)

Value16.1 s

0/100

10%

TBT (Total Blocking Time)

Value2,550 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value25.4 s

0/100

10%

Network Requests Diagram

cookerycoursesperth.com.au

721 ms

cookerycoursesperth.com.au

1986 ms

www.cookerycoursesperth.com.au

3333 ms

all.css

42 ms

bootstrap.min.css

1001 ms

Our browser made a total of 127 requests to load all elements on the main page. We found that 80% of them (101 requests) were addressed to the original Cookerycoursesperth.com.au, 4% (5 requests) were made to Googletagmanager.com and 4% (5 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Cookerycoursesperth.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.3 MB (26%)

Content Size

12.8 MB

After Optimization

9.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cookerycoursesperth.com.au main page is 12.8 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. 80% 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 12.1 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 141.2 kB

  • Original 158.7 kB
  • After minification 115.0 kB
  • After compression 17.5 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 43.8 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 141.2 kB or 89% of the original size.

Image Optimization

-25%

Potential reduce by 3.0 MB

  • Original 12.1 MB
  • After minification 9.1 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. Obviously, Cookery Courses Perth needs image optimization as it can save up to 3.0 MB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-25%

Potential reduce by 117.5 kB

  • Original 464.7 kB
  • After minification 428.6 kB
  • After compression 347.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 117.5 kB or 25% of the original size.

CSS Optimization

-7%

Potential reduce by 5.7 kB

  • Original 83.0 kB
  • After minification 81.9 kB
  • After compression 77.3 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. Cookerycoursesperth.com.au has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 38 (32%)

Requests Now

118

After Optimization

80

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cookery Courses Perth. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

cookerycoursesperth.com.au accessibility score

81

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

Buttons do not have an accessible name

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

cookerycoursesperth.com.au best practices score

75

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

cookerycoursesperth.com.au SEO score

79

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

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 Cookerycoursesperth.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 Cookerycoursesperth.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 Cookery Courses Perth. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: