5.2 sec in total
67 ms
4.4 sec
752 ms
Click here to check amazing Ntdm Hcdsb content for Canada. Otherwise, check out these important facts you probably never knew about ntdm.hcdsb.org
WHAT'S HAPPENING AT NOTRE DAME View all The Return to School Plan 2021-2022 provides the protocols, guidelines and expectations that will be in place to help prevent and respond to cases of COVID...
Visit ntdm.hcdsb.orgWe analyzed Ntdm.hcdsb.org page load time and found that the first response time was 67 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
ntdm.hcdsb.org performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value13.6 s
0/100
25%
Value13.3 s
2/100
10%
Value8,840 ms
0/100
30%
Value0.389
26/100
15%
Value18.9 s
3/100
10%
67 ms
606 ms
67 ms
110 ms
95 ms
Our browser made a total of 93 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Ntdm.hcdsb.org, 60% (56 requests) were made to Secondary.hcdsb.org and 14% (13 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source 384841.smushcdn.com.
Page size can be reduced by 428.4 kB (17%)
2.6 MB
2.2 MB
In fact, the total size of Ntdm.hcdsb.org main page is 2.6 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. 80% 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. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 155.4 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 155.4 kB or 86% of the original size.
Potential reduce by 4.1 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. Ntdm Hcdsb images are well optimized though.
Potential reduce by 42.0 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 42.0 kB or 28% of the original size.
Potential reduce by 227.0 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. Ntdm.hcdsb.org needs all CSS files to be minified and compressed as it can save up to 227.0 kB or 47% of the original size.
Number of requests can be reduced by 38 (45%)
85
47
The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ntdm Hcdsb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.
ntdm.hcdsb.org
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606 ms
08ba23b8_ai1ec_parsed_css.css
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gtranslate-style24.css
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ntdm.hcdsb.org 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
button, link, and menuitem elements do not have accessible names.
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
ntdm.hcdsb.org 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
ntdm.hcdsb.org 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
Image elements do not have [alt] attributes
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 Ntdm.hcdsb.org 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 Ntdm.hcdsb.org 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.
ntdm.hcdsb.org
Open Graph description is not detected on the main page of Ntdm Hcdsb. 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: