12.4 sec in total
729 ms
10.5 sec
1.2 sec
Welcome to sonha.net.vn homepage info - get ready to check Sonha best content for Vietnam right away, or after learning these important things about sonha.net.vn
Đại lý phân phối & nhà bán lẻ bồn nước Sơn Hà chính hãng toàn quốc, thái dương năng, máy lọc nước RO, chậu rửa… Cam kết giá tận gốc, giao hàng tận nhà nhanh chóng.
Visit sonha.net.vnWe analyzed Sonha.net.vn page load time and found that the first response time was 729 ms and then it took 11.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster. This domain responded with an error, which can significantly jeopardize Sonha.net.vn rating and web reputation
sonha.net.vn performance score
name
value
score
weighting
Value6.5 s
2/100
10%
Value19.0 s
0/100
25%
Value16.6 s
0/100
10%
Value8,990 ms
0/100
30%
Value0.177
68/100
15%
Value19.8 s
2/100
10%
729 ms
2770 ms
991 ms
1653 ms
18 ms
Our browser made a total of 118 requests to load all elements on the main page. We found that 71% of them (84 requests) were addressed to the original Sonha.net.vn, 8% (10 requests) were made to Static.xx.fbcdn.net and 5% (6 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain Sonha.net.vn.
Page size can be reduced by 856.1 kB (29%)
3.0 MB
2.1 MB
In fact, the total size of Sonha.net.vn main page is 3.0 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. 55% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 294.1 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 294.1 kB or 83% of the original size.
Potential reduce by 247.3 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, Sonha needs image optimization as it can save up to 247.3 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 301.4 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 301.4 kB or 60% of the original size.
Potential reduce by 13.2 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. Sonha.net.vn needs all CSS files to be minified and compressed as it can save up to 13.2 kB or 78% of the original size.
Number of requests can be reduced by 25 (22%)
114
89
The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sonha. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
sonha.net.vn
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www.sonha.net.vn
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style4.css
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jquery.min.js
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addthis_widget.js
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jquery.ezpz_tooltip.min.js
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bg.jpg
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sonha.net.vn accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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.
sonha.net.vn 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
Browser errors were logged to the console
Page has valid source maps
sonha.net.vn 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
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sonha.net.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese 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 Sonha.net.vn 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.
sonha.net.vn
Open Graph description is not detected on the main page of Sonha. 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: