40.8 sec in total
1.4 sec
39 sec
473 ms
Welcome to cntrades.com homepage info - get ready to check Cntrades best content for United States right away, or after learning these important things about cntrades.com
中贸网(原名中国贸易网)提供国内外最新供求、展会信息,是免费贸易网,中小企业免费注册,快速发布产品信息,免费建立企业商铺,为你的产品做宣传。我们为企业提供实在的商业信息服务,让企业永远都有生意,倾力打造诚信、专业的B2B电子商务平台。
Visit cntrades.comWe analyzed Cntrades.com page load time and found that the first response time was 1.4 sec and then it took 39.4 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.
cntrades.com performance score
name
value
score
weighting
Value2.3 s
75/100
10%
Value3.3 s
70/100
25%
Value5.1 s
62/100
10%
Value80 ms
99/100
30%
Value0.019
100/100
15%
Value8.2 s
41/100
10%
1386 ms
15690 ms
1452 ms
3392 ms
1456 ms
Our browser made a total of 147 requests to load all elements on the main page. We found that 29% of them (43 requests) were addressed to the original Cntrades.com, 10% (14 requests) were made to Img7.cntrades.com and 8% (12 requests) were made to Img8.cntrades.com. The less responsive or slowest element that took the longest time to load (15.7 sec) belongs to the original domain Cntrades.com.
Page size can be reduced by 606.1 kB (44%)
1.4 MB
779.2 kB
In fact, the total size of Cntrades.com main page is 1.4 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 644.4 kB which makes up the majority of the site volume.
Potential reduce by 127.0 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 16.9 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 127.0 kB or 84% of the original size.
Potential reduce by 14.1 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. Cntrades images are well optimized though.
Potential reduce by 429.8 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 429.8 kB or 67% of the original size.
Potential reduce by 35.2 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. Cntrades.com needs all CSS files to be minified and compressed as it can save up to 35.2 kB or 75% of the original size.
Number of requests can be reduced by 59 (42%)
139
80
The browser has sent 139 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cntrades. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and as a result speed up the page load time.
cntrades.com
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www.cntrades.com
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cntrades.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
Form elements do not have associated labels
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
cntrades.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Browser errors were logged to the console
cntrades.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
ZH
N/A
GBK
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cntrades.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Cntrades.com main page’s claimed encoding is gbk. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
cntrades.com
Open Graph description is not detected on the main page of Cntrades. 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: