9.3 sec in total
1.1 sec
8.1 sec
117 ms
Click here to check amazing Cpce Polyu content for Hong Kong. Otherwise, check out these important facts you probably never knew about cpce-polyu.edu.hk
College of Professional and Continuing Education, CPCE, The Hong Kong Polytechnic University, PolyU, Hong Kong Community College, HKCC, School of Professional Education and Executive Development, SPEE...
Visit cpce-polyu.edu.hkWe analyzed Cpce-polyu.edu.hk page load time and found that the first response time was 1.1 sec and then it took 8.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
cpce-polyu.edu.hk performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value7.1 s
5/100
25%
Value9.9 s
10/100
10%
Value130 ms
96/100
30%
Value0.571
12/100
15%
Value5.0 s
76/100
10%
1101 ms
648 ms
437 ms
438 ms
439 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that all of those requests were addressed to Cpce-polyu.edu.hk and no external sources were called. The less responsive or slowest element that took the longest time to load (3.7 sec) belongs to the original domain Cpce-polyu.edu.hk.
Page size can be reduced by 327.1 kB (52%)
624.3 kB
297.2 kB
In fact, the total size of Cpce-polyu.edu.hk main page is 624.3 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. Only 10% of websites need less resources to load. Images take 492.6 kB which makes up the majority of the site volume.
Potential reduce by 23.6 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. This page needs HTML code to be minified as it can gain 8.8 kB, which is 31% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 23.6 kB or 84% of the original size.
Potential reduce by 235.3 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, Cpce Polyu needs image optimization as it can save up to 235.3 kB or 48% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 62.4 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 62.4 kB or 65% of the original size.
Potential reduce by 5.8 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. Cpce-polyu.edu.hk needs all CSS files to be minified and compressed as it can save up to 5.8 kB or 83% of the original size.
Number of requests can be reduced by 22 (47%)
47
25
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cpce Polyu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
1101 ms
fsmenu.js
648 ms
listmenu_h.css
437 ms
listmenu_fallback.css
438 ms
divmenu.css
439 ms
jquery.iFadeSlide.css
438 ms
jquery-2.1.0.min.js
1938 ms
jquery.iFadeSlide.js
873 ms
jquery.iFadeSlide.pack.js
874 ms
spacer.gif
219 ms
cpce_06.jpg
874 ms
new_cpce_logo.jpg
1080 ms
cpce_09.gif
439 ms
cpce_11.gif
438 ms
cpce_13.gif
436 ms
cpce_17.gif
652 ms
cpce_18.gif
872 ms
cpce_19.gif
876 ms
a002.jpg
1309 ms
cpce_44.jpg
2155 ms
line_02.gif
1307 ms
job.gif
1308 ms
cpce_portal_icon-01.png
1310 ms
cpce_what_news_03.gif
1509 ms
cpce_what_news_07.gif
1743 ms
cpce_what_news_05.gif
1742 ms
search_53.gif
1744 ms
go_57.gif
1745 ms
web%20banner_1202h-01.jpg
2808 ms
20150925_CPCEHealthConf16_Banner.jpg
2813 ms
banner_20140127_1.png
2600 ms
banner_20160202.jpg
2825 ms
banner_20140127_3.png
2393 ms
banner995_01.png
3240 ms
banner995_02.png
3478 ms
webbanner-0312b-01.jpg
3687 ms
cpce_27-over.gif
218 ms
cpce_33-over.gif
438 ms
cpce_35-over.gif
439 ms
cpce_37-over.gif
440 ms
cpce_41-over.gif
441 ms
cpce_13_over.gif
439 ms
cpce_15_over.gif
652 ms
cpce_what_news_03-over.gif
869 ms
cpce_what_news_07-over.gif
873 ms
cpce_what_news_05-over.gif
871 ms
btu_structure_on.jpg
1304 ms
btu_people_on.jpg
1305 ms
cpce-polyu.edu.hk 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
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
cpce-polyu.edu.hk 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
cpce-polyu.edu.hk 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
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
N/A
BIG5
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cpce-polyu.edu.hk 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 Cpce-polyu.edu.hk main page’s claimed encoding is big5. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
cpce-polyu.edu.hk
Open Graph description is not detected on the main page of Cpce Polyu. 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: