7.7 sec in total
853 ms
6.5 sec
397 ms
Visit nhansamviet.com now to see the best up-to-date Nhansamviet content for Vietnam and also check out these interesting facts you probably never knew about nhansamviet.com
www.nhansamviet.com - Công ty nhập khẩu & phân phối các loại Sâm Nấm: Sâm Ngọc Linh, Nhân Sâm Hàn Quốc, Sâm Triều Tiên, Nấm Linh Chi, Đông Trùng Hạ Thảo, An Cung Ngưu Hoàng...
Visit nhansamviet.comWe analyzed Nhansamviet.com page load time and found that the first response time was 853 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
nhansamviet.com performance score
name
value
score
weighting
Value5.4 s
7/100
10%
Value13.0 s
0/100
25%
Value11.7 s
4/100
10%
Value220 ms
87/100
30%
Value0.013
100/100
15%
Value6.6 s
58/100
10%
853 ms
498 ms
507 ms
761 ms
514 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 72% of them (43 requests) were addressed to the original Nhansamviet.com, 12% (7 requests) were made to Static.xx.fbcdn.net and 7% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.3 sec) belongs to the original domain Nhansamviet.com.
Page size can be reduced by 207.6 kB (23%)
884.0 kB
676.3 kB
In fact, the total size of Nhansamviet.com main page is 884.0 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. 40% of websites need less resources to load. Images take 642.0 kB which makes up the majority of the site volume.
Potential reduce by 28.3 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 3.9 kB, which is 11% 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 28.3 kB or 78% of the original size.
Potential reduce by 52.8 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. Nhansamviet images are well optimized though.
Potential reduce by 103.6 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 103.6 kB or 59% of the original size.
Potential reduce by 22.9 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. Nhansamviet.com needs all CSS files to be minified and compressed as it can save up to 22.9 kB or 77% of the original size.
Number of requests can be reduced by 16 (28%)
58
42
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nhansamviet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
nhansamviet.com
853 ms
setup.css
498 ms
style.css
507 ms
jquery.min.js
761 ms
global.css
514 ms
jquery.easing.1.3.js
519 ms
slides.min.jquery.js
543 ms
ddsmoothmenu.css
1006 ms
ddsmoothmenu.js
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analytics.js
5 ms
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20 ms
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25 ms
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13 ms
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3560 ms
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160 ms
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153 ms
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nhansamviet.com
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15 ms
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44 ms
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nhansamviet.com 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
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.
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
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.
nhansamviet.com 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
General
Impact
Issue
Detected JavaScript libraries
nhansamviet.com 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
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nhansamviet.com 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 Nhansamviet.com 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.
nhansamviet.com
Open Graph description is not detected on the main page of Nhansamviet. 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: