8.9 sec in total
1.5 sec
7.3 sec
116 ms
Click here to check amazing Buniport Hkbu content for Hong Kong. Otherwise, check out these important facts you probably never knew about buniport.hkbu.edu.hk
buniport hkbu portal
Visit buniport.hkbu.edu.hkWe analyzed Buniport.hkbu.edu.hk page load time and found that the first response time was 1.5 sec and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
buniport.hkbu.edu.hk performance score
name
value
score
weighting
Value14.4 s
0/100
10%
Value14.5 s
0/100
25%
Value20.3 s
0/100
10%
Value10 ms
100/100
30%
Value0.046
99/100
15%
Value15.4 s
7/100
10%
1474 ms
733 ms
715 ms
1434 ms
2033 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that all of those requests were addressed to Buniport.hkbu.edu.hk and no external sources were called. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Iss.hkbu.edu.hk.
Page size can be reduced by 274.5 kB (70%)
391.8 kB
117.2 kB
In fact, the total size of Buniport.hkbu.edu.hk main page is 391.8 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. Javascripts take 299.7 kB which makes up the majority of the site volume.
Potential reduce by 20.9 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 20.9 kB or 72% of the original size.
Potential reduce by 7.4 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, Buniport Hkbu needs image optimization as it can save up to 7.4 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 222.1 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 222.1 kB or 74% of the original size.
Potential reduce by 24.2 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. Buniport.hkbu.edu.hk needs all CSS files to be minified and compressed as it can save up to 24.2 kB or 82% of the original size.
Number of requests can be reduced by 12 (41%)
29
17
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Buniport Hkbu. 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 5 to 1 for CSS and as a result speed up the page load time.
Auth
1474 ms
signForm.seam
733 ms
eAEL9XuiGrp8hjQAD3cDXA__.seam
715 ms
3_3_3.Finalorg.ajax4jsf.javascript.AjaxScript.seam
1434 ms
3_3_3.Finalorg.ajax4jsf.javascript.PrototypeScript.seam
2033 ms
utils.js.seam
1390 ms
browser_info.js.seam
1169 ms
modalPanel.js.seam
1478 ms
modalPanelBorders.js.seam
1237 ms
eAEL9XuiGrp8hjQAD3cDXA__.seam
1403 ms
skinning.js.seam
1481 ms
signin.css
1850 ms
3_3_3.Finaljquery.js.seam
2329 ms
scrollable.css
1674 ms
scrollable.js
1723 ms
bkg_signin.png
955 ms
heading_signin.png
236 ms
ico_help.png
248 ms
KaptchaFour.jpg
256 ms
ico_circle_refresh.png
233 ms
btn_newstudent.png
228 ms
btn_newstaff.png
453 ms
ico_eng_01.png
458 ms
ico_chi_01.png
457 ms
ico_schi_01.png
482 ms
bkg_signin_01_wht.png
495 ms
bkg_signin_01_blue.png
672 ms
btn_notice1.png
687 ms
btn_notice2.png
692 ms
btn_signin_orange_01.png
726 ms
eAEL9XuiGrp8hjQAD3cDXA__.seam
241 ms
buniport.hkbu.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
Image elements do not have [alt] attributes
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
buniport.hkbu.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
buniport.hkbu.edu.hk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Buniport.hkbu.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 Buniport.hkbu.edu.hk 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.
buniport.hkbu.edu.hk
Open Graph description is not detected on the main page of Buniport Hkbu. 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: