13 sec in total
666 ms
12.2 sec
109 ms
Visit ssoportal.cpce-polyu.edu.hk now to see the best up-to-date Ssoportal Cpce Polyu content for Hong Kong and also check out these interesting facts you probably never knew about ssoportal.cpce-polyu.edu.hk
Visit ssoportal.cpce-polyu.edu.hkWe analyzed Ssoportal.cpce-polyu.edu.hk page load time and found that the first response time was 666 ms and then it took 12.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
ssoportal.cpce-polyu.edu.hk performance score
name
value
score
weighting
Value2.6 s
62/100
10%
Value3.0 s
77/100
25%
Value8.1 s
20/100
10%
Value20 ms
100/100
30%
Value0.012
100/100
15%
Value2.7 s
97/100
10%
666 ms
1158 ms
8692 ms
221 ms
440 ms
Our browser made a total of 9 requests to load all elements on the main page. We found that 22% of them (2 requests) were addressed to the original Ssoportal.cpce-polyu.edu.hk, 78% (7 requests) were made to Adfs.cpce-polyu.edu.hk. The less responsive or slowest element that took the longest time to load (8.7 sec) relates to the external source Adfs.cpce-polyu.edu.hk.
Page size can be reduced by 6.6 kB (17%)
38.4 kB
31.8 kB
In fact, the total size of Ssoportal.cpce-polyu.edu.hk main page is 38.4 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 5% of websites need less resources to load. Images take 29.6 kB which makes up the majority of the site volume.
Potential reduce by 3.4 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. This page needs HTML code to be minified as it can gain 754 B, which is 14% 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 3.4 kB or 63% of the original size.
Potential reduce by 923 B
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. Ssoportal Cpce Polyu images are well optimized though.
Potential reduce by 2.2 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. Ssoportal.cpce-polyu.edu.hk needs all CSS files to be minified and compressed as it can save up to 2.2 kB or 68% of the original size.
We found no issues to fix!
6
6
The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ssoportal Cpce Polyu. According to our analytics all requests are already optimized.
ssoportal.cpce-polyu.edu.hk
666 ms
ssoportal.cpce-polyu.edu.hk
1158 ms
8692 ms
StyleSheet.css
221 ms
bubble.css
440 ms
WebResource.axd
1310 ms
WebResource.axd
878 ms
header_background.png
220 ms
polyu-cpce_600.jpg
1279 ms
ssoportal.cpce-polyu.edu.hk accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Form elements do not have associated labels
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
ssoportal.cpce-polyu.edu.hk 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
ssoportal.cpce-polyu.edu.hk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ssoportal.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 Ssoportal.cpce-polyu.edu.hk main page’s claimed encoding is iso-8859-1. 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.
ssoportal.cpce-polyu.edu.hk
Open Graph description is not detected on the main page of Ssoportal 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: