10.1 sec in total
2.2 sec
7.5 sec
352 ms
Visit hochk.hk now to see the best up-to-date Hochk content and also check out these interesting facts you probably never knew about hochk.hk
Hour of Code is a campaign for every student to try computer science for one hour. It originates in the US and is spreading throughout the world.
Visit hochk.hkWe analyzed Hochk.hk page load time and found that the first response time was 2.2 sec and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
hochk.hk performance score
name
value
score
weighting
Value2.8 s
55/100
10%
Value7.8 s
3/100
25%
Value9.1 s
13/100
10%
Value1,350 ms
17/100
30%
Value0.001
100/100
15%
Value15.3 s
7/100
10%
2246 ms
56 ms
57 ms
206 ms
242 ms
Our browser made a total of 139 requests to load all elements on the main page. We found that 2% of them (3 requests) were addressed to the original Hochk.hk, 78% (108 requests) were made to Static.wixstatic.com and 10% (14 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (4.3 sec) relates to the external source Static.wixstatic.com.
Page size can be reduced by 816.5 kB (71%)
1.2 MB
334.5 kB
In fact, the total size of Hochk.hk main page is 1.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. HTML takes 933.6 kB which makes up the majority of the site volume.
Potential reduce by 804.9 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 804.9 kB or 86% of the original size.
Potential reduce by 0 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. Hochk images are well optimized though.
Potential reduce by 11.7 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 11.7 kB or 18% of the original size.
Number of requests can be reduced by 7 (6%)
122
115
The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hochk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
www.hochk.hk
2246 ms
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hochk.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
button, link, and menuitem elements do not have accessible names.
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
hochk.hk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
hochk.hk SEO score
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
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EN
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EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hochk.hk 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 Hochk.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.
hochk.hk
Open Graph data is detected on the main page of Hochk. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: