1.6 sec in total
86 ms
1.3 sec
147 ms
Visit grandchallenges.ca now to see the best up-to-date Grand Challenges content for Canada and also check out these interesting facts you probably never knew about grandchallenges.ca
Funded by the Government of Canada and other partners, Grand Challenges Canada is dedicated to supporting Bold Ideas with Big Impact®.
Visit grandchallenges.caWe analyzed Grandchallenges.ca page load time and found that the first response time was 86 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
grandchallenges.ca performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value41.1 s
0/100
25%
Value7.4 s
28/100
10%
Value490 ms
59/100
30%
Value0.086
93/100
15%
Value26.0 s
0/100
10%
86 ms
855 ms
70 ms
17 ms
93 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 86% of them (36 requests) were addressed to the original Grandchallenges.ca, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (855 ms) belongs to the original domain Grandchallenges.ca.
Page size can be reduced by 378.8 kB (41%)
924.8 kB
546.0 kB
In fact, the total size of Grandchallenges.ca main page is 924.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Javascripts take 429.0 kB which makes up the majority of the site volume.
Potential reduce by 26.5 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 26.5 kB or 82% of the original size.
Potential reduce by 11.9 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. Grand Challenges images are well optimized though.
Potential reduce by 278.8 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 278.8 kB or 65% of the original size.
Potential reduce by 61.6 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. Grandchallenges.ca needs all CSS files to be minified and compressed as it can save up to 61.6 kB or 84% of the original size.
Number of requests can be reduced by 25 (63%)
40
15
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grand Challenges. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
grandchallenges.ca
86 ms
www.grandchallenges.ca
855 ms
style.css
70 ms
jquery-ui.css
17 ms
form.min.css
93 ms
jquery.js
138 ms
jquery-migrate.min.js
86 ms
core.min.js
86 ms
datepicker.min.js
86 ms
underscore.min.js
128 ms
form.min.js
130 ms
jquery.livequery.js
171 ms
jquery.tweet.js
171 ms
nextgen.css
176 ms
api.js
18 ms
global.js
212 ms
fca.js
214 ms
ga.js
19 ms
wp-emoji-release.min.js
171 ms
__utm.gif
92 ms
The-Friendship-Bench-11-545x357.jpg
115 ms
Annual-Letter-Homepage-Image-v1-545x357.jpg
178 ms
KCare2-545x357.jpg
114 ms
0575-05-LegWorks3-545x357.jpg
158 ms
f7ygOKAU_normal.png
63 ms
recaptcha__en.js
109 ms
bgSite_2.png
98 ms
gccLogoEn_2014.png
97 ms
btSearch.png
142 ms
bgNav.png
127 ms
bgControls.png
130 ms
open_programs.jpg
130 ms
innovators.jpg
145 ms
proposal_dev.jpg
146 ms
bgTwitterBox.png
150 ms
blog_logo.png
184 ms
icFacebook.png
151 ms
icTwitter.png
177 ms
icLinkedin.png
178 ms
icYouTube.png
179 ms
icFlickr.png
180 ms
redArrowRight.png
150 ms
grandchallenges.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-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
grandchallenges.ca best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
grandchallenges.ca SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 Grandchallenges.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 Grandchallenges.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.
grandchallenges.ca
Open Graph description is not detected on the main page of Grand Challenges. 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: