3.1 sec in total
195 ms
2.7 sec
221 ms
Visit physics.queensu.ca now to see the best up-to-date Physics Queen Su content for Canada and also check out these interesting facts you probably never knew about physics.queensu.ca
The Department of Physics at Queen's University is one of Canada's leading teaching and research institutes in Physics, Engineering Physics and Astronomy. Our faculty include high-profile, w...
Visit physics.queensu.caWe analyzed Physics.queensu.ca page load time and found that the first response time was 195 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
physics.queensu.ca performance score
name
value
score
weighting
Value7.5 s
1/100
10%
Value13.0 s
0/100
25%
Value13.4 s
2/100
10%
Value2,310 ms
5/100
30%
Value0.011
100/100
15%
Value13.5 s
11/100
10%
195 ms
431 ms
743 ms
16 ms
64 ms
Our browser made a total of 136 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Physics.queensu.ca, 82% (112 requests) were made to Queensu.ca and 6% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (743 ms) relates to the external source Queensu.ca.
Page size can be reduced by 841.7 kB (53%)
1.6 MB
747.1 kB
In fact, the total size of Physics.queensu.ca main page is 1.6 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 530.3 kB which makes up the majority of the site volume.
Potential reduce by 71.2 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. 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 71.2 kB or 83% of the original size.
Potential reduce by 5.8 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. Physics Queen Su images are well optimized though.
Potential reduce by 332.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 332.0 kB or 71% of the original size.
Potential reduce by 432.7 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. Physics.queensu.ca needs all CSS files to be minified and compressed as it can save up to 432.7 kB or 82% of the original size.
Number of requests can be reduced by 102 (82%)
124
22
The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Physics Queen Su. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 65 to 1 for CSS and as a result speed up the page load time.
physics.queensu.ca
195 ms
www.physics.queensu.ca
431 ms
743 ms
css
16 ms
system.base.css
64 ms
system.menus.css
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system.messages.css
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system.theme.css
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jquery.ui.core.min.css
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jquery.ui.theme.min.css
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jquery.ui.resizable.min.css
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jquery.ui.dialog.min.css
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aggregator.css
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node.css
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user.css
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ckeditor.css
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flexslider.css
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alpha-reset.css
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alpha-mobile.css
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formalize.css
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omega-text.css
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omega-branding.css
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omega-menu.css
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omega-forms.css
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omega-visuals.css
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global.css
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webpublish-darkblue.css
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jquery.min.js
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jquery.once.js
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drupal.js
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jquery.ui.widget.min.js
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jquery.ui.position.min.js
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jquery.ui.dialog.patch.js
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form.js
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collapsible.js
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physics.queensu.ca accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
physics.queensu.ca best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
physics.queensu.ca SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Physics.queensu.ca 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 Physics.queensu.ca 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.
physics.queensu.ca
Open Graph description is not detected on the main page of Physics Queen Su. 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: