34.6 sec in total
454 ms
33.8 sec
317 ms
Visit sinbon.com.hk now to see the best up-to-date Sinbon content and also check out these interesting facts you probably never knew about sinbon.com.hk
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Visit sinbon.com.hkWe analyzed Sinbon.com.hk page load time and found that the first response time was 454 ms and then it took 34.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
sinbon.com.hk performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value6.3 s
10/100
25%
Value19.2 s
0/100
10%
Value480 ms
60/100
30%
Value0.281
43/100
15%
Value12.9 s
13/100
10%
454 ms
3403 ms
137 ms
360 ms
281 ms
Our browser made a total of 118 requests to load all elements on the main page. We found that 87% of them (103 requests) were addressed to the original Sinbon.com.hk, 5% (6 requests) were made to Google-analytics.com and 2% (2 requests) were made to W.sharethis.com. The less responsive or slowest element that took the longest time to load (16.3 sec) belongs to the original domain Sinbon.com.hk.
Page size can be reduced by 372.2 kB (12%)
3.1 MB
2.8 MB
In fact, the total size of Sinbon.com.hk main page is 3.1 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. 40% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.
Potential reduce by 75.4 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 28.4 kB, which is 33% 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 75.4 kB or 89% of the original size.
Potential reduce by 274.1 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. Sinbon images are well optimized though.
Potential reduce by 5.7 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. This website has mostly compressed JavaScripts.
Potential reduce by 17.1 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. Sinbon.com.hk needs all CSS files to be minified and compressed as it can save up to 17.1 kB or 38% of the original size.
Number of requests can be reduced by 17 (15%)
113
96
The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sinbon. 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.
sinbon.com.hk
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sinbon.com.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
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.
sinbon.com.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
Browser errors were logged to the console
Page has valid source maps
sinbon.com.hk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sinbon.com.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 Sinbon.com.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.
sinbon.com.hk
Open Graph description is not detected on the main page of Sinbon. 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: