Report Summary

  • 47

    Performance

    Renders faster than
    66% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

sirt.org.au

SIRT scientists in ART | Fertility Society AU & NZ

Page Load Speed

8.6 sec in total

First Response

666 ms

Resources Loaded

6.5 sec

Page Rendered

1.4 sec

sirt.org.au screenshot

About Website

Click here to check amazing SIRT content. Otherwise, check out these important facts you probably never knew about sirt.org.au

SIRT or Scientists in Reproductive Technologies represents the scientific membership of The Fertility Society of Australia & New Zealand. Become a member today

Visit sirt.org.au

Key Findings

We analyzed Sirt.org.au page load time and found that the first response time was 666 ms and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

sirt.org.au performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

33/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value810 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

sirt.org.au

666 ms

737 ms

theme.css

407 ms

style.min.css

621 ms

integrity-light.css

702 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Sirt.org.au, 58% (50 requests) were made to Fonts.gstatic.com and 38% (33 requests) were made to Fertilitysociety.com.au. The less responsive or slowest element that took the longest time to load (4.3 sec) relates to the external source Fertilitysociety.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 186.3 kB (15%)

Content Size

1.2 MB

After Optimization

1.0 MB

In fact, the total size of Sirt.org.au main page is 1.2 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. 60% of websites need less resources to load. Images take 875.0 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 185.7 kB

  • Original 213.7 kB
  • After minification 212.7 kB
  • After compression 28.0 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 185.7 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 875.0 kB
  • After minification 875.0 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. SIRT images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 49 B

  • Original 83.8 kB
  • After minification 83.8 kB
  • After compression 83.7 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.

CSS Optimization

-1%

Potential reduce by 488 B

  • Original 48.7 kB
  • After minification 48.6 kB
  • After compression 48.2 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. Sirt.org.au has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 9 (28%)

Requests Now

32

After Optimization

23

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SIRT. 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 from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

sirt.org.au accessibility score

100

Accessibility Issues

Best Practices

sirt.org.au best practices score

92

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

SEO Factors

sirt.org.au SEO score

93

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 Sirt.org.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 Sirt.org.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 SIRT. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: