8.8 sec in total
1.5 sec
6.7 sec
604 ms
Click here to check amazing LED68 content for Vietnam. Otherwise, check out these important facts you probably never knew about led68.com.vn
LED68 Vĩnh Anh cung cấp hơn 500 mẫu sản phẩm về LED quảng cáo, LED trang trí, vật tư màn hình LED, mạch điều khiển LED, nguồn LED,...
Visit led68.com.vnWe analyzed Led68.com.vn page load time and found that the first response time was 1.5 sec and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
led68.com.vn performance score
name
value
score
weighting
Value6.0 s
4/100
10%
Value8.2 s
2/100
25%
Value17.1 s
1/100
10%
Value3,480 ms
2/100
30%
Value0.565
13/100
15%
Value16.2 s
6/100
10%
1491 ms
540 ms
1708 ms
1659 ms
1653 ms
Our browser made a total of 100 requests to load all elements on the main page. We found that 3% of them (3 requests) were addressed to the original Led68.com.vn, 42% (42 requests) were made to Media.bizwebmedia.net and 35% (35 requests) were made to Static.bizwebmedia.net. The less responsive or slowest element that took the longest time to load (3.7 sec) relates to the external source Static.bizwebmedia.net.
Page size can be reduced by 450.9 kB (28%)
1.6 MB
1.2 MB
In fact, the total size of Led68.com.vn main page is 1.6 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 1.1 MB which makes up the majority of the site volume.
Potential reduce by 212.8 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 81.5 kB, which is 35% 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 212.8 kB or 91% of the original size.
Potential reduce by 38.8 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. LED68 images are well optimized though.
Potential reduce by 147.1 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 147.1 kB or 63% of the original size.
Potential reduce by 52.2 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. Led68.com.vn needs all CSS files to be minified and compressed as it can save up to 52.2 kB or 84% of the original size.
Number of requests can be reduced by 32 (34%)
94
62
The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LED68. 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 as a result speed up the page load time.
led68.com.vn
1491 ms
code.php
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style.css
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common.css
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jquery.fancybox.css
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jquery.min.js
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common.js
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jquery.fancybox.pack.js
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jquery.mousewheel-3.0.6.pack.js
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jquery.cookie.js
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jquery.tooltip.min.js
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jCarousel.js
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AC_RunActiveContent.js
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chat-11.png
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chat
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online
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online
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led68.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-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
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.
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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.
Impact
Issue
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
led68.com.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Uses deprecated APIs
Browser errors were logged to the console
led68.com.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 Led68.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 Led68.com.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.
led68.com.vn
Open Graph description is not detected on the main page of LED68. 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: