821 ms in total
58 ms
562 ms
201 ms
Welcome to coms.concordia.ca homepage info - get ready to check Coms Concordia best content for Canada right away, or after learning these important things about coms.concordia.ca
The first department to study the art of communication in Canada, Concordia University’s Department of Communication Studies has been a leader in communication, media and cultural studies since 1965.
Visit coms.concordia.caWe analyzed Coms.concordia.ca page load time and found that the first response time was 58 ms and then it took 763 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
coms.concordia.ca performance score
name
value
score
weighting
Value1.5 s
96/100
10%
Value3.4 s
66/100
25%
Value4.9 s
64/100
10%
Value730 ms
40/100
30%
Value0.052
99/100
15%
Value8.7 s
36/100
10%
58 ms
40 ms
106 ms
77 ms
36 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Coms.concordia.ca, 7% (4 requests) were made to Google-analytics.com and 5% (3 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (228 ms) relates to the external source Concordia.ca.
Page size can be reduced by 702.6 kB (39%)
1.8 MB
1.1 MB
In fact, the total size of Coms.concordia.ca main page is 1.8 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 852.7 kB which makes up the majority of the site volume.
Potential reduce by 41.1 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 10.6 kB, which is 22% 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 41.1 kB or 84% of the original size.
Potential reduce by 11.8 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. Coms Concordia images are well optimized though.
Potential reduce by 353.4 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 353.4 kB or 66% of the original size.
Potential reduce by 296.4 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. Coms.concordia.ca needs all CSS files to be minified and compressed as it can save up to 296.4 kB or 85% of the original size.
Number of requests can be reduced by 28 (53%)
53
25
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coms Concordia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
coms.html
58 ms
main.min.css
40 ms
jquery.min.js
106 ms
utils.min.js
77 ms
granite.min.js
36 ms
jquery.min.js
41 ms
main.min.js
35 ms
bootstrap.min.css
73 ms
jquery.min.js
137 ms
bootstrap.min.js
137 ms
jquery-ui.min.css
60 ms
concordia-master-components.min.css
95 ms
concordia-master-templates.min.css
156 ms
main.min.js
162 ms
quick-links.min.js
154 ms
rolebased-nav.min.js
154 ms
jsapi
35 ms
site-search.min.css
154 ms
jquery-ui.min.js
177 ms
site-search.min.js
153 ms
share-this.min.css
160 ms
jquery-resizecrop.min.js
183 ms
widgets.js
93 ms
ga.js
68 ms
gtm.js
68 ms
search-input.svg
83 ms
hamburger.svg
81 ms
logo-concordia-university.png
81 ms
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icon-back-to-top.jpg
155 ms
search-input-desktop.png
139 ms
sprites.png
182 ms
facebook-white.png
120 ms
twitter-white.png
121 ms
google-white.png
122 ms
youtube-white.png
136 ms
linkedin-white.png
136 ms
pinterest-white.png
137 ms
instagram-white.png
152 ms
flickr-white.png
151 ms
ui-bg_flat_75_ffffff_40x100.png
152 ms
gillsansmtpro-book-webfont.woff
163 ms
gillsansmtpro-bold-webfont.woff
195 ms
gillsansmtpro-medium-webfont.woff
204 ms
__utm.gif
15 ms
analytics.js
14 ms
collect
63 ms
collect
10 ms
collect
57 ms
ga-audiences
17 ms
ga-audiences
20 ms
coms.concordia.ca accessibility score
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
coms.concordia.ca best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
coms.concordia.ca 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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coms.concordia.ca 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 Coms.concordia.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.
coms.concordia.ca
Open Graph data is detected on the main page of Coms Concordia. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: