9.1 sec in total
1.7 sec
7.1 sec
263 ms
Visit jxdvb.en.alibaba.com now to see the best up-to-date Jxdvb En Alibaba content for China and also check out these interesting facts you probably never knew about jxdvb.en.alibaba.com
Chengdu Jiexiang Technology Company Ltd., Experts in Manufacturing and Exporting IPTV/OTT System, Digital TV System and 0 more Products.
Visit jxdvb.en.alibaba.comWe analyzed Jxdvb.en.alibaba.com page load time and found that the first response time was 1.7 sec and then it took 7.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
jxdvb.en.alibaba.com performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value8.9 s
1/100
25%
Value5.9 s
47/100
10%
Value690 ms
43/100
30%
Value0
100/100
15%
Value12.0 s
16/100
10%
1718 ms
294 ms
255 ms
168 ms
517 ms
Our browser made a total of 99 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Jxdvb.en.alibaba.com, 47% (47 requests) were made to S.alicdn.com and 14% (14 requests) were made to Gj.mmstat.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Jxdvb.en.alibaba.com.
Page size can be reduced by 2.1 MB (65%)
3.2 MB
1.1 MB
In fact, the total size of Jxdvb.en.alibaba.com main page is 3.2 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. Javascripts take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 551.4 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 551.4 kB or 84% of the original size.
Potential reduce by 2.7 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. Jxdvb En Alibaba images are well optimized though.
Potential reduce by 1.3 MB
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 1.3 MB or 61% of the original size.
Potential reduce by 285.4 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. Jxdvb.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 285.4 kB or 75% of the original size.
Number of requests can be reduced by 69 (76%)
91
22
The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jxdvb En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
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jxdvb.en.alibaba.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.
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
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.
jxdvb.en.alibaba.com 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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
jxdvb.en.alibaba.com SEO score
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jxdvb.en.alibaba.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 Jxdvb.en.alibaba.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.
jxdvb.en.alibaba.com
Open Graph description is not detected on the main page of Jxdvb En Alibaba. 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: