7.4 sec in total
413 ms
6.4 sec
640 ms
Click here to check amazing Sourcing Alibaba content for China. Otherwise, check out these important facts you probably never knew about sourcing.alibaba.com
sourcing.alibaba.com-sourcing tool of Alibaba for quality&verified suppliers and manufacturer.
Visit sourcing.alibaba.comWe analyzed Sourcing.alibaba.com page load time and found that the first response time was 413 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
sourcing.alibaba.com performance score
name
value
score
weighting
Value8.1 s
0/100
10%
Value20.1 s
0/100
25%
Value10.3 s
8/100
10%
Value4,080 ms
1/100
30%
Value0.093
91/100
15%
Value21.1 s
1/100
10%
413 ms
507 ms
535 ms
748 ms
674 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Sourcing.alibaba.com, 21% (10 requests) were made to I.alicdn.com and 21% (10 requests) were made to U.alicdn.com. The less responsive or slowest element that took the longest time to load (5.4 sec) relates to the external source W.cnzz.com.
Page size can be reduced by 1.3 MB (69%)
1.8 MB
575.5 kB
In fact, the total size of Sourcing.alibaba.com main page is 1.8 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. 35% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 56.2 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 10.9 kB, which is 16% 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 56.2 kB or 82% of the original size.
Potential reduce by 6.2 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. Sourcing Alibaba images are well optimized though.
Potential reduce by 1.0 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 1.0 MB or 72% of the original size.
Potential reduce by 187.1 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. Sourcing.alibaba.com needs all CSS files to be minified and compressed as it can save up to 187.1 kB or 67% of the original size.
Number of requests can be reduced by 11 (26%)
42
31
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sourcing 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 12 to 1 for JavaScripts and as a result speed up the page load time.
sourcing.alibaba.com
413 ms
507 ms
535 ms
748 ms
674 ms
619 ms
beacon_en.js
776 ms
header.css
553 ms
header.js
665 ms
xwj.js
277 ms
package.3fc178d5.js
71 ms
dplus.php
5408 ms
UT8J.i0XrBbXXagOFbXI.jpg_80x80.jpg
776 ms
UT8K9C0Xq8bXXagOFbXC.jpg_80x80.jpg
769 ms
UT85BC1XzXaXXcUQpbXo.png_80x80.png
765 ms
HTB1wI.AGVXXXXaCaXXXq6xXFXXXk.jpg_80x80.jpg
767 ms
UT88z51XEJXXXagOFbXr.jpg_80x80.jpg
767 ms
mx.gif
50 ms
fr.gif
62 ms
pa.gif
63 ms
us.gif
172 ms
pt.gif
171 ms
id.gif
173 ms
sa.gif
172 ms
ca.gif
173 ms
HTB1iBsGIXXXXXbhXXXXq6xXFXXXs.jpg_80x80.jpg
769 ms
HTB1CdkFGVXXXXckXpXXq6xXFXXX7.jpg_80x80.jpg
782 ms
HTB1WioFGVXXXXXyXFXXq6xXFXXXB.jpg_80x80.jpg
783 ms
UT83113XxNXXXagOFbXj.jpg_80x80.jpg
768 ms
HTB1fCsAGVXXXXb0XVXXq6xXFXXXA.jpg_80x80.jpg
765 ms
7.gif
726 ms
1x.png
54 ms
banner-1.ac7f3c74.jpg
527 ms
AAA=
480 ms
AAA=
480 ms
ued.1.1.2
187 ms
ga.js
101 ms
sprites.865d839f.png
119 ms
app.gif
202 ms
mini-login-embedder-min.js
267 ms
9YNLL0bmRhcAAfTIrgAAAA=
76 ms
__utm.gif
23 ms
ml.html
165 ms
criteo.gif
164 ms
landing.gif
168 ms
store-proxy2.html
60 ms
ajaxMemberLevelTag.do
165 ms
sourcing.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
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
sourcing.alibaba.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
Displays images with incorrect aspect ratio
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
sourcing.alibaba.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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sourcing.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 Sourcing.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.
sourcing.alibaba.com
Open Graph description is not detected on the main page of Sourcing 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: