623 ms in total
146 ms
377 ms
100 ms
Visit yrdsb.elearningontario.ca now to see the best up-to-date Yr DSB Elearningontario content for Canada and also check out these interesting facts you probably never knew about yrdsb.elearningontario.ca
Visit yrdsb.elearningontario.caWe analyzed Yrdsb.elearningontario.ca page load time and found that the first response time was 146 ms and then it took 477 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
yrdsb.elearningontario.ca performance score
name
value
score
weighting
Value5.1 s
9/100
10%
Value7.3 s
5/100
25%
Value6.5 s
39/100
10%
Value520 ms
56/100
30%
Value0
100/100
15%
Value8.2 s
41/100
10%
146 ms
30 ms
57 ms
27 ms
67 ms
Our browser made a total of 9 requests to load all elements on the main page. We found that all of those requests were addressed to Yrdsb.elearningontario.ca and no external sources were called. The less responsive or slowest element that took the longest time to load (146 ms) belongs to the original domain Yrdsb.elearningontario.ca.
Page size can be reduced by 30.1 kB (50%)
60.0 kB
29.9 kB
In fact, the total size of Yrdsb.elearningontario.ca main page is 60.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 32.2 kB which makes up the majority of the site volume.
Potential reduce by 11.5 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 11.5 kB or 79% of the original size.
Potential reduce by 7.9 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. Obviously, Yr DSB Elearningontario needs image optimization as it can save up to 7.9 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 10.4 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 10.4 kB or 81% of the original size.
Potential reduce by 274 B
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. Yrdsb.elearningontario.ca needs all CSS files to be minified and compressed as it can save up to 274 B or 64% of the original size.
We found no issues to fix!
8
8
The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yr DSB Elearningontario. According to our analytics all requests are already optimized.
yrdsb.elearningontario.ca
146 ms
colour.css
30 ms
all.js
57 ms
yrdsb_global.jpg
27 ms
yrdsb_left.jpg
67 ms
pixel.gif
50 ms
pixel.gif
76 ms
eLO_Student.jpg
92 ms
logo_d2l.gif
73 ms
yrdsb.elearningontario.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
Image elements do not have [alt] attributes
yrdsb.elearningontario.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
yrdsb.elearningontario.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
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yrdsb.elearningontario.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 Yrdsb.elearningontario.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.
yrdsb.elearningontario.ca
Open Graph description is not detected on the main page of Yr DSB Elearningontario. 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: