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Click here to check amazing Chemeng U Waterloo content for Canada. Otherwise, check out these important facts you probably never knew about chemeng.uwaterloo.ca
Part of Canada's largest engineering school, the department of Chemical Engineering at the University of Waterloo is home to more than 1200 students, faculty and staff, with thousands of alumni worldw...
Visit chemeng.uwaterloo.caWe analyzed Chemeng.uwaterloo.ca page load time and found that the first response time was 173 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
chemeng.uwaterloo.ca performance score
name
value
score
weighting
Value9.4 s
0/100
10%
Value19.6 s
0/100
25%
Value11.7 s
5/100
10%
Value4,840 ms
1/100
30%
Value0.186
66/100
15%
Value26.7 s
1/100
10%
173 ms
258 ms
67 ms
79 ms
121 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Chemeng.uwaterloo.ca, 81% (38 requests) were made to Uwaterloo.ca and 6% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Uwaterloo.ca.
Page size can be reduced by 437.0 kB (51%)
858.1 kB
421.0 kB
In fact, the total size of Chemeng.uwaterloo.ca main page is 858.1 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. 40% of websites need less resources to load. Javascripts take 389.2 kB which makes up the majority of the site volume.
Potential reduce by 35.6 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 35.6 kB or 77% of the original size.
Potential reduce by 59.7 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, Chemeng U Waterloo needs image optimization as it can save up to 59.7 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 259.8 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 259.8 kB or 67% of the original size.
Potential reduce by 82.0 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. Chemeng.uwaterloo.ca needs all CSS files to be minified and compressed as it can save up to 82.0 kB or 79% of the original size.
Number of requests can be reduced by 22 (54%)
41
19
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chemeng U Waterloo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
chemeng.uwaterloo.ca
173 ms
chemical-engineering
258 ms
67 ms
79 ms
css_-WeoVwHvcYQaTHo7rZP1Cdq5tVhwv66SolvUWcV2Mvc.css
121 ms
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css_iMz67M64It7h67cqWDUoemD34KbvltNHr33rSRgHd_I.css
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js_JLxuxbhhrFRy-sBnijHkR0TGGHgiukMPv94zvDWgQ3g.js
367 ms
js_ACPNLD-Q-aky5JqsYKiUOFYT8jQrA9tjVV-ZHd6Ygt0.js
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js_Ob6pZ736pjR_Xg9QZdUa-rvxsoO5iKYI1n9qLl3ZtYk.js
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MathJax.js
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js_nnh4x5ESCe8uPdfGWzbiVe-qGbO39s9LGshDe-CrOKc.js
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TeX-AMS-MML_HTMLorMML.js
83 ms
analytics.js
132 ms
widgets.js
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university-of-waterloo-logo.png
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search-arrows.png
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ChemEng-wordmark_0.png
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menu-leaf.png
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chevrons-purple.png
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chemeng.uwaterloo.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 have valid values
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
chemeng.uwaterloo.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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
chemeng.uwaterloo.ca SEO score
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 Chemeng.uwaterloo.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 Chemeng.uwaterloo.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.
chemeng.uwaterloo.ca
Open Graph data is detected on the main page of Chemeng U Waterloo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: