3.9 sec in total
892 ms
2.9 sec
98 ms
Visit vincom.com.vn now to see the best up-to-date Vincom content for Vietnam and also check out these interesting facts you probably never knew about vincom.com.vn
Tại Vincom, bạn không chỉ khám phá những trải nghiệm Mua sắm - Ẩm thực - Vui chơi độc đáo, tận hưởng những lễ hội, kết nối xu hướng mà còn nhận được những năng lượng tích cực và nguồn cảm hứng bất tận...
Visit vincom.com.vnWe analyzed Vincom.com.vn page load time and found that the first response time was 892 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
vincom.com.vn performance score
name
value
score
weighting
Value2.4 s
70/100
10%
Value11.5 s
0/100
25%
Value12.2 s
3/100
10%
Value13,670 ms
0/100
30%
Value0.455
20/100
15%
Value27.0 s
0/100
10%
892 ms
2018 ms
Our browser made a total of 2 requests to load all elements on the main page. We found that 50% of them (1 request) were addressed to the original Vincom.com.vn, 50% (1 request) were made to Vincomshoppingmall.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Vincomshoppingmall.com.
Page size can be reduced by 247 B (52%)
474 B
227 B
In fact, the total size of Vincom.com.vn main page is 474 B. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 474 B which makes up the majority of the site volume.
Potential reduce by 247 B
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 81 B, which is 17% 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 247 B or 52% of the original size.
We found no issues to fix!
1
1
The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vincom. According to our analytics all requests are already optimized.
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vincom.com.vn 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
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Form elements do not have associated labels
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.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
vincom.com.vn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
vincom.com.vn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 doesn't use legible font sizes
Tap targets are not sized appropriately
VI
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vincom.com.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 Vincom.com.vn main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
{{og_description}}
vincom.com.vn
Open Graph description is not detected on the main page of Vincom. 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: