4.7 sec in total
241 ms
3.8 sec
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Click here to check amazing Douglas content for Canada. Otherwise, check out these important facts you probably never knew about douglas.bc.ca
Located in greater Vancouver, Douglas College is one of the largest public colleges in BC, Canada. Founded in 1970, the college serves some 14,000 credit students, 9,000 continuing education students ...
Visit douglas.bc.caWe analyzed Douglas.bc.ca page load time and found that the first response time was 241 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster. This domain responded with an error, which can significantly jeopardize Douglas.bc.ca rating and web reputation
douglas.bc.ca performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value18.1 s
0/100
25%
Value10.9 s
6/100
10%
Value9,220 ms
0/100
30%
Value0.511
15/100
15%
Value21.5 s
1/100
10%
241 ms
617 ms
140 ms
47 ms
507 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Douglas.bc.ca, 74% (66 requests) were made to Douglascollege.ca and 8% (7 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Douglascollege.ca.
Page size can be reduced by 1.1 MB (35%)
3.0 MB
2.0 MB
In fact, the total size of Douglas.bc.ca main page is 3.0 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. 65% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 79.2 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 79.2 kB or 81% of the original size.
Potential reduce by 114.5 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. Douglas images are well optimized though.
Potential reduce by 589.1 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 589.1 kB or 68% of the original size.
Potential reduce by 283.8 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. Douglas.bc.ca needs all CSS files to be minified and compressed as it can save up to 283.8 kB or 86% of the original size.
Number of requests can be reduced by 44 (56%)
79
35
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Douglas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
douglas.bc.ca
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www.douglascollege.ca
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douglas.bc.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
button, link, and menuitem elements do not have accessible names.
[aria-*] attributes do not have valid values
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
douglas.bc.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
douglas.bc.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
robots.txt is not valid
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 Douglas.bc.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 Douglas.bc.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.
douglas.bc.ca
Open Graph description is not detected on the main page of Douglas. 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: