5.7 sec in total
988 ms
4.4 sec
298 ms
Visit leekamps.edu.hk now to see the best up-to-date Lee Kam Ps content for Hong Kong and also check out these interesting facts you probably never knew about leekamps.edu.hk
Visit leekamps.edu.hkWe analyzed Leekamps.edu.hk page load time and found that the first response time was 988 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
leekamps.edu.hk performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value15.6 s
0/100
25%
Value8.4 s
18/100
10%
Value1,300 ms
18/100
30%
Value0.339
33/100
15%
Value15.3 s
7/100
10%
988 ms
482 ms
734 ms
491 ms
77 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 66% of them (46 requests) were addressed to the original Leekamps.edu.hk, 11% (8 requests) were made to Clients6.google.com and 9% (6 requests) were made to Calendar.google.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Leekamps.edu.hk.
Page size can be reduced by 300.4 kB (33%)
905.4 kB
605.1 kB
In fact, the total size of Leekamps.edu.hk main page is 905.4 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. 35% of websites need less resources to load. Images take 600.8 kB which makes up the majority of the site volume.
Potential reduce by 19.4 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. 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 19.4 kB or 78% of the original size.
Potential reduce by 105.6 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, Lee Kam Ps needs image optimization as it can save up to 105.6 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 145.5 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 145.5 kB or 60% of the original size.
Potential reduce by 29.8 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. Leekamps.edu.hk needs all CSS files to be minified and compressed as it can save up to 29.8 kB or 79% of the original size.
Number of requests can be reduced by 15 (22%)
67
52
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lee Kam Ps. 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 as a result speed up the page load time.
leekamps.edu.hk
988 ms
style.css
482 ms
jquery-1.4.1.min.js
734 ms
jcarousellite.js
491 ms
embed
77 ms
ico_arrow.gif
727 ms
realtime.php
729 ms
background_03.jpg
1275 ms
header_bg.png
469 ms
menu_home.png
509 ms
menu_profiles.png
512 ms
menu_information.png
513 ms
menu_curriculum.png
710 ms
menu_reading.png
717 ms
menu_life.png
740 ms
menu_alumni.png
757 ms
menu_website.png
765 ms
menu_lang.png
949 ms
menu_sitemap.png
956 ms
logo.png
1947 ms
banner_bg.png
1002 ms
IMG_2209.JPG
2253 ms
IMG_7195.JPG
2405 ms
IMG_4109.JPG
1924 ms
IMG_2282.JPG
2037 ms
control_left.png
1519 ms
control_right.png
1773 ms
img1.jpg
2029 ms
line_banner.png
2163 ms
ico_arrow.gif
2188 ms
read.png
2281 ms
img2.jpg
2287 ms
img3.jpg
2406 ms
spacer.gif
2425 ms
icon01.png
3045 ms
icon02.png
2530 ms
icon03.png
2534 ms
icon04.png
3186 ms
icon05.png
2649 ms
icon06.png
2664 ms
icon07.png
2744 ms
embed
343 ms
icon08.png
2566 ms
0992f33945a94632a64d2587cfa6f814embedcompiled_fastui.css
4 ms
0992f33945a94632a64d2587cfa6f814embedcompiled__en_gb.js
17 ms
client.js
91 ms
icon09.png
2436 ms
icon11.png
2418 ms
cb=gapi.loaded_0
9 ms
icon10.png
2538 ms
icon12.png
2533 ms
icon.png
2630 ms
postmessageRelay
40 ms
3193398744-postmessagerelay.js
23 ms
rpc:shindig_random.js
28 ms
cb=gapi.loaded_0
5 ms
logo-plus.png
37 ms
googlelogo_color_46x16dp.png
51 ms
blank.gif
16 ms
combined_v22.png
16 ms
proxy.html
46 ms
footer.png
2450 ms
cb=gapi.loaded_0
5 ms
events
87 ms
events
201 ms
events
87 ms
events
144 ms
events
120 ms
events
159 ms
events
99 ms
leekamps.edu.hk accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Links do not have a discernible name
leekamps.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
leekamps.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
ZH
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Leekamps.edu.hk can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Leekamps.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.
leekamps.edu.hk
Open Graph description is not detected on the main page of Lee Kam Ps. 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: