3.8 sec in total
647 ms
2.8 sec
324 ms
Welcome to magma.maths.usyd.edu.au homepage info - get ready to check Magma Maths Usyd best content for Australia right away, or after learning these important things about magma.maths.usyd.edu.au
A software package designed to solve computationally hard problems in algebra, number theory, geometry and combinatorics.
Visit magma.maths.usyd.edu.auWe analyzed Magma.maths.usyd.edu.au page load time and found that the first response time was 647 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
magma.maths.usyd.edu.au performance score
name
value
score
weighting
Value1.9 s
86/100
10%
Value1.9 s
97/100
25%
Value9.1 s
14/100
10%
Value0 ms
100/100
30%
Value0.027
100/100
15%
Value1.9 s
99/100
10%
647 ms
444 ms
658 ms
448 ms
447 ms
Our browser made a total of 8 requests to load all elements on the main page. We found that all of those requests were addressed to Magma.maths.usyd.edu.au and no external sources were called. The less responsive or slowest element that took the longest time to load (658 ms) belongs to the original domain Magma.maths.usyd.edu.au.
Page size can be reduced by 38.6 kB (78%)
49.7 kB
11.1 kB
In fact, the total size of Magma.maths.usyd.edu.au main page is 49.7 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. Javascripts take 29.2 kB which makes up the majority of the site volume.
Potential reduce by 3.9 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 3.9 kB or 67% of the original size.
Potential reduce by 195 B
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. Magma Maths Usyd images are well optimized though.
Potential reduce by 24.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 24.7 kB or 85% of the original size.
Potential reduce by 9.9 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. Magma.maths.usyd.edu.au needs all CSS files to be minified and compressed as it can save up to 9.9 kB or 84% of the original size.
Number of requests can be reduced by 3 (43%)
7
4
The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Magma Maths Usyd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
647 ms
style.css
444 ms
common.js
658 ms
news.js
448 ms
xml.js
447 ms
magma.js
444 ms
twitter.png
520 ms
rss.png
429 ms
magma.maths.usyd.edu.au accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Image elements do not have [alt] attributes
magma.maths.usyd.edu.au best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
magma.maths.usyd.edu.au SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Magma.maths.usyd.edu.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 Magma.maths.usyd.edu.au main page’s claimed encoding is iso-8859-1. 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.
magma.maths.usyd.edu.au
Open Graph description is not detected on the main page of Magma Maths Usyd. 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: