Tools & Wizards About Us
anzchog.org screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

anzchog.org

ANZCHOG| Australian & New Zealand Childrens Haematology/Oncology Group

Page Load Speed

7.3 sec in total

First Response

690 ms

Resources Loaded

6 sec

Page Rendered

659 ms

anzchog.org screenshot

About Website

Welcome to anzchog.org homepage info - get ready to check ANZCHOG best content right away, or after learning these important things about anzchog.org

The peak professional body for paediatric oncologists and other healthcare professionals who care for children with cancer in Australia and New Zealand.

Visit anzchog.org

Key Findings

We analyzed Anzchog.org page load time and found that the first response time was 690 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

anzchog.org performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value250 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0.059

98/100

15%

TTI (Time to Interactive)

Value15.4 s

7/100

10%

Network Requests Diagram

anzchog.org

690 ms

anzchog.org

2069 ms

css2

55 ms

style.min.css

221 ms

bootstrap.min.css

32 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 81% of them (54 requests) were addressed to the original Anzchog.org, 6% (4 requests) were made to Cdn.jsdelivr.net and 3% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Anzchog.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (26%)

Content Size

5.1 MB

After Optimization

3.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Anzchog.org main page is 5.1 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. 50% of websites need less resources to load. Images take 4.7 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 63.8 kB

  • Original 81.5 kB
  • After minification 75.3 kB
  • After compression 17.6 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. 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 63.8 kB or 78% of the original size.

Image Optimization

-27%

Potential reduce by 1.2 MB

  • Original 4.7 MB
  • After minification 3.4 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, ANZCHOG needs image optimization as it can save up to 1.2 MB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 6.1 kB

  • Original 261.1 kB
  • After minification 261.1 kB
  • After compression 255.0 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

-5%

Potential reduce by 2.2 kB

  • Original 45.1 kB
  • After minification 45.1 kB
  • After compression 42.9 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. Anzchog.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 41 (64%)

Requests Now

64

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ANZCHOG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

anzchog.org

anzchog.org

690 ms

anzchog.org

anzchog.org

2069 ms

css2

css2

55 ms

style.min.css

style.min.css

221 ms

bootstrap.min.css

bootstrap.min.css

32 ms

swiper-bundle.min.css

swiper-bundle.min.css

34 ms

nice-select.min.css

nice-select.min.css

50 ms

owl.carousel.css

owl.carousel.css

434 ms

animate.min.css

animate.min.css

645 ms

owl.transitions.css

owl.transitions.css

647 ms

jquery.fancybox.css

jquery.fancybox.css

647 ms

sqz-styles.css

sqz-styles.css

654 ms

style.css

style.css

647 ms

jquery.min.js

jquery.min.js

654 ms

jquery-migrate.min.js

jquery-migrate.min.js

859 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

33 ms

swiper-bundle.min.js

swiper-bundle.min.js

36 ms

jquery.nice-select.min.js

jquery.nice-select.min.js

60 ms

modernizr-2.8.3.min.js

modernizr-2.8.3.min.js

862 ms

js

js

77 ms

js

js

59 ms

basic.min.css

basic.min.css

910 ms

theme-ie11.min.css

theme-ie11.min.css

910 ms

theme.min.css

theme.min.css

910 ms

embed.min.js

embed.min.js

59 ms

dom-ready.min.js

dom-ready.min.js

1068 ms

hooks.min.js

hooks.min.js

1070 ms

i18n.min.js

i18n.min.js

1075 ms

a11y.min.js

a11y.min.js

1079 ms

jquery.json.min.js

jquery.json.min.js

1078 ms

gravityforms.min.js

gravityforms.min.js

1082 ms

placeholders.jquery.min.js

placeholders.jquery.min.js

1282 ms

utils.min.js

utils.min.js

1287 ms

vendor-theme.min.js

vendor-theme.min.js

1289 ms

scripts-theme.min.js

scripts-theme.min.js

1294 ms

dwf.js

dwf.js

1298 ms

masonry.pkgd.min.js

masonry.pkgd.min.js

1300 ms

infinite-scroll.pkgd.min.js

infinite-scroll.pkgd.min.js

1497 ms

owl.carousel.min.js

owl.carousel.min.js

1501 ms

jquery.fancybox.js

jquery.fancybox.js

1504 ms

jquery.nice-select.min.js

jquery.nice-select.min.js

1508 ms

retina.min.js

retina.min.js

1511 ms

main.js

main.js

1512 ms

ANZCHOG-menu-logo-new.svg

ANZCHOG-menu-logo-new.svg

833 ms

ANZCHOG-Main-Website-Banner-1.png

ANZCHOG-Main-Website-Banner-1.png

2327 ms

Website-News-Carousel-Banner-1.png

Website-News-Carousel-Banner-1.png

1691 ms

Website-News-Carousel-Banner-2.png

Website-News-Carousel-Banner-2.png

1479 ms

Website-News-Carousel-Banner-4.png

Website-News-Carousel-Banner-4.png

1910 ms

Website-News-Carousel-Banner-3.png

Website-News-Carousel-Banner-3.png

1698 ms

about-icon.png

about-icon.png

1045 ms

cancer-icon.png

cancer-icon.png

1259 ms

research-icon.png

research-icon.png

1473 ms

membership-icon.png

membership-icon.png

1686 ms

donate-icon.png

donate-icon.png

1694 ms

partners-icon.png

partners-icon.png

1900 ms

card-header-blue.png

card-header-blue.png

1903 ms

card-header-green.png

card-header-green.png

1884 ms

card-header-orange.png

card-header-orange.png

1890 ms

card-header-purple.png

card-header-purple.png

2090 ms

ANZCHOG-footer-logo.png

ANZCHOG-footer-logo.png

2093 ms

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

4 ms

slider-background-blue.jpg

slider-background-blue.jpg

2097 ms

widget.js

widget.js

179 ms

slider-background-green.jpg

slider-background-green.jpg

1942 ms

slider-background-orange.jpg

slider-background-orange.jpg

1942 ms

slider-background-purple.jpg

slider-background-purple.jpg

2140 ms

widget_app_base_1724849559553.js

widget_app_base_1724849559553.js

63 ms

Accessibility Review

anzchog.org accessibility score

78

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

anzchog.org 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

High

Page has valid source maps

SEO Factors

anzchog.org SEO score

77

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

High

Tap targets are not sized appropriately

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 Anzchog.org 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 Anzchog.org 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

anzchog.org

Open Graph data is detected on the main page of ANZCHOG. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: