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welltogo.com.au screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

welltogo.com.au

Australia - The Travel Health Advisory Group - Well To Go - Information and Advice for Travellers Leaving Australia - ABC Guide, Vaccines, Vaccination...

Page Load Speed

4.1 sec in total

First Response

1.2 sec

Resources Loaded

2.8 sec

Page Rendered

70 ms

welltogo.com.au screenshot

About Website

Click here to check amazing Well To Go content. Otherwise, check out these important facts you probably never knew about welltogo.com.au

Leaving Australia? Whether it's backpacking, a getaway holiday or a business trip, here you'll find info and advice on a range of travel health topics

Visit welltogo.com.au

Key Findings

We analyzed Welltogo.com.au page load time and found that the first response time was 1.2 sec and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

welltogo.com.au performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

95/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value2.6 s

98/100

10%

Network Requests Diagram

welltogo.com.au

1231 ms

main.css

442 ms

utility.js

441 ms

s_code_remote.js

462 ms

ga.js

12 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 86% of them (24 requests) were addressed to the original Welltogo.com.au, 7% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Adservice.google.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Welltogo.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 72.6 kB (45%)

Content Size

159.8 kB

After Optimization

87.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Welltogo.com.au main page is 159.8 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. 20% of websites need less resources to load. Images take 86.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 12.4 kB

  • Original 16.6 kB
  • After minification 14.8 kB
  • After compression 4.2 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 1.8 kB, which is 11% 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 12.4 kB or 75% of the original size.

Image Optimization

-35%

Potential reduce by 29.9 kB

  • Original 86.5 kB
  • After minification 56.6 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. Obviously, Well To Go needs image optimization as it can save up to 29.9 kB or 35% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-45%

Potential reduce by 20.1 kB

  • Original 44.3 kB
  • After minification 38.6 kB
  • After compression 24.2 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 20.1 kB or 45% of the original size.

CSS Optimization

-83%

Potential reduce by 10.3 kB

  • Original 12.4 kB
  • After minification 7.9 kB
  • After compression 2.1 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. Welltogo.com.au needs all CSS files to be minified and compressed as it can save up to 10.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (44%)

Requests Now

27

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Well To Go. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

welltogo.com.au

welltogo.com.au

1231 ms

main.css

main.css

442 ms

utility.js

utility.js

441 ms

s_code_remote.js

s_code_remote.js

462 ms

ga.js

ga.js

12 ms

main_bg.gif

main_bg.gif

230 ms

head_bg.png

head_bg.png

230 ms

head_thagLogo.gif

head_thagLogo.gif

438 ms

menu_bg.gif

menu_bg.gif

452 ms

smartraveller.jpg

smartraveller.jpg

672 ms

order_bookmarks.gif

order_bookmarks.gif

455 ms

image002.png

image002.png

888 ms

headMain.gif

headMain.gif

465 ms

h_worldmap.gif

h_worldmap.gif

658 ms

worldmap.gif

worldmap.gif

681 ms

h_checklists.gif

h_checklists.gif

681 ms

arrow.gif

arrow.gif

691 ms

h_ABCguide.gif

h_ABCguide.gif

880 ms

about.gif

about.gif

890 ms

__utm.gif

__utm.gif

13 ms

abcGuide.gif

abcGuide.gif

887 ms

checklists.gif

checklists.gif

880 ms

links.gif

links.gif

895 ms

worldMap.gif

worldMap.gif

1074 ms

couple.gif

couple.gif

1081 ms

src=1042294;type=twinr227;cat=thagh199;ord=1;num=1809206763282.4182

src=1042294;type=twinr227;cat=thagh199;ord=1;num=1809206763282.4182

92 ms

s96982855652458

s96982855652458

7 ms

print.css

print.css

223 ms

Accessibility Review

welltogo.com.au accessibility score

66

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

welltogo.com.au best practices score

67

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

SEO Factors

welltogo.com.au SEO score

67

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Welltogo.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 Welltogo.com.au main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

welltogo.com.au

Open Graph description is not detected on the main page of Well To Go. 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: