14.7 sec in total
722 ms
13.6 sec
401 ms
Click here to check amazing Bright Star LED S content. Otherwise, check out these important facts you probably never knew about brightstarleds.com
Our company established in 2008,product such as indoor or outdoor LED drivers,fliker free LED drivers,0-10V DALI dimmable LED drivers,WIFI,Bluetooth,Zigbee controlled LED drivers.
Visit brightstarleds.comWe analyzed Brightstarleds.com page load time and found that the first response time was 722 ms and then it took 14 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
brightstarleds.com performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value23.2 s
0/100
25%
Value13.3 s
2/100
10%
Value10 ms
100/100
30%
Value0.289
41/100
15%
Value14.0 s
10/100
10%
722 ms
1884 ms
532 ms
573 ms
1110 ms
Our browser made a total of 180 requests to load all elements on the main page. We found that 53% of them (95 requests) were addressed to the original Brightstarleds.com, 46% (82 requests) were made to Www-x-brightstarleds-x-com.img.addlink.cn and 1% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (6.6 sec) relates to the external source Www-x-brightstarleds-x-com.img.addlink.cn.
Page size can be reduced by 973.2 kB (8%)
13.0 MB
12.0 MB
In fact, the total size of Brightstarleds.com main page is 13.0 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. 80% 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 12.7 MB which makes up the majority of the site volume.
Potential reduce by 64.7 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 8.3 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 64.7 kB or 85% of the original size.
Potential reduce by 837.2 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. Bright Star LED S images are well optimized though.
Potential reduce by 64.3 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 64.3 kB or 43% of the original size.
Potential reduce by 7.0 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. Brightstarleds.com needs all CSS files to be minified and compressed as it can save up to 7.0 kB or 36% of the original size.
Number of requests can be reduced by 11 (12%)
95
84
The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bright Star LED S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
brightstarleds.com
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brightstarleds.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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
Image elements do not have [alt] attributes
Links do not have a discernible name
brightstarleds.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
brightstarleds.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
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Brightstarleds.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Brightstarleds.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.
brightstarleds.com
Open Graph description is not detected on the main page of Bright Star LED S. 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: