10.8 sec in total
Click here to check amazing Vinlock content for Vietnam. Otherwise, check out these important facts you probably never knew about vinlock.vn
Vinlock cung cấp các sản phẩm khóa vây tay, khóa điện tử, khóa mã số và khóa từ chính hãng, xuất xứ Nhật Bản, Hàn Quốc, Đức.... Chất lượng hàng đầu với giá cả cạnh tranh nhấtVisit vinlock.vn
We analyzed Vinlock.vn page load time and found that the first response time was 825 ms and then it took 10 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
vinlock.vn performance score
Our browser made a total of 104 requests to load all elements on the main page. We found that 76% of them (79 requests) were addressed to the original Vinlock.vn, 6% (6 requests) were made to Google.com and 6% (6 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Vinlock.vn.
Page size can be reduced by 1.3 MB (26%)
In fact, the total size of Vinlock.vn main page is 5.0 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.4 MB which makes up the majority of the site volume.
Potential reduce by 143.3 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 51.7 kB, which is 32% 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 143.3 kB or 89% of the original size.
Potential reduce by 1.1 MB
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, Vinlock needs image optimization as it can save up to 1.1 MB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 47.8 kB
Potential reduce by 28.3 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. Vinlock.vn needs all CSS files to be minified and compressed as it can save up to 28.3 kB or 22% of the original size.
Number of requests can be reduced by 39 (40%)
vinlock.vn accessibility score
These are opportunities to improve the legibility of your content.
Background and foreground colors do not have a sufficient contrast ratio.
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.
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Links do not have a discernible name
These are opportunities to improve keyboard navigation in your application.
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
vinlock.vn best practices score
Trust and Safety
Does not use HTTPS
Ensure CSP is effective against XSS attacks
Displays images with incorrect aspect ratio
Serves images with low resolution
Browser errors were logged to the console
vinlock.vn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Links are not crawlable
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vinlock.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Vinlock.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.
Open Graph description is not detected on the main page of Vinlock. 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: