Tools & Wizards About Us
adrf.com.au screenshot

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

adrf.com.au

Home - Australian Deer Research Foundation Ltd.

Page Load Speed

3.1 sec in total

First Response

627 ms

Resources Loaded

2.4 sec

Page Rendered

95 ms

adrf.com.au screenshot

About Website

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

Australian Deer Research Foundation

Visit adrf.com.au

Key Findings

We analyzed Adrf.com.au page load time and found that the first response time was 627 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

adrf.com.au performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value1.4 s

100/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.4 s

100/100

10%

Network Requests Diagram

adrf.com.au

627 ms

adrf.com.au

936 ms

template_css.css

214 ms

logo.gif

849 ms

img_header.jpg

847 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that all of those requests were addressed to Adrf.com.au and no external sources were called. The less responsive or slowest element that took the longest time to load (936 ms) belongs to the original domain Adrf.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.8 kB (14%)

Content Size

55.4 kB

After Optimization

47.7 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Adrf.com.au main page is 55.4 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 45.2 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 5.1 kB

  • Original 6.8 kB
  • After minification 5.6 kB
  • After compression 1.6 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 1.2 kB, which is 17% 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 5.1 kB or 76% of the original size.

Image Optimization

-4%

Potential reduce by 1.6 kB

  • Original 45.2 kB
  • After minification 43.6 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. Adrf images are well optimized though.

CSS Optimization

-30%

Potential reduce by 1.0 kB

  • Original 3.4 kB
  • After minification 3.4 kB
  • After compression 2.4 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. Adrf.com.au needs all CSS files to be minified and compressed as it can save up to 1.0 kB or 30% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

8

After Optimization

8

  • Images
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Adrf. According to our analytics all requests are already optimized.

Network Requests Diagram

adrf.com.au

adrf.com.au

627 ms

adrf.com.au

adrf.com.au

936 ms

template_css.css

template_css.css

214 ms

logo.gif

logo.gif

849 ms

img_header.jpg

img_header.jpg

847 ms

adrf_vert_banner_s.jpg

adrf_vert_banner_s.jpg

852 ms

bg_body.jpg

bg_body.jpg

423 ms

bg_inside.jpg

bg_inside.jpg

638 ms

bg_header.jpg

bg_header.jpg

637 ms

bg_mainlevel.gif

bg_mainlevel.gif

637 ms

Accessibility Review

adrf.com.au accessibility score

78

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Form elements do not have associated labels

Best Practices

adrf.com.au best practices score

75

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

adrf.com.au SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Adrf.com.au can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Adrf.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

adrf.com.au

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