24.6 sec in total
174 ms
20.9 sec
3.5 sec
Click here to check amazing Blue ViewLED content. Otherwise, check out these important facts you probably never knew about blueviewled.com
Founded in 2004, Blueview has grown to one of the leading global providers of signage lighting,commercial lighting and smart lighting system. Our factory has passed ISO 9001:2015 Quality Management Sy...
Visit blueviewled.comWe analyzed Blueviewled.com page load time and found that the first response time was 174 ms and then it took 24.4 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
blueviewled.com performance score
name
value
score
weighting
Value5.4 s
7/100
10%
Value39.0 s
0/100
25%
Value13.4 s
2/100
10%
Value3,840 ms
1/100
30%
Value0.003
100/100
15%
Value17.3 s
4/100
10%
174 ms
325 ms
454 ms
211 ms
310 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 95% of them (60 requests) were addressed to the original Blueviewled.com, 2% (1 request) were made to Hcaptcha.com and 2% (1 request) were made to Tfile.xiaoman.cn. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Tfile.xiaoman.cn.
Page size can be reduced by 541.2 kB (9%)
5.8 MB
5.2 MB
In fact, the total size of Blueviewled.com main page is 5.8 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. 50% of websites need less resources to load. Images take 4.7 MB which makes up the majority of the site volume.
Potential reduce by 77.7 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 77.7 kB or 85% of the original size.
Potential reduce by 180.9 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. Blue ViewLED images are well optimized though.
Potential reduce by 0 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 282.7 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. Blueviewled.com needs all CSS files to be minified and compressed as it can save up to 282.7 kB or 83% of the original size.
Number of requests can be reduced by 6 (11%)
54
48
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blue ViewLED. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for CSS and as a result speed up the page load time.
blueviewled.com
174 ms
www.blueviewled.com
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blueviewled.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
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
blueviewled.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
Missing source maps for large first-party JavaScript
blueviewled.com SEO score
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
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blueviewled.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Chinese language. Our system also found out that Blueviewled.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.
blueviewled.com
Open Graph data is detected on the main page of Blue ViewLED. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: