13.7 sec in total
1.8 sec
11.5 sec
414 ms
Welcome to qianyan.biz homepage info - get ready to check Qianyan best content for China right away, or after learning these important things about qianyan.biz
钱眼(qianyan.biz)是一家提供B2B电子平台服务的网站,提供供应,求购,企业等
Visit qianyan.bizWe analyzed Qianyan.biz page load time and found that the first response time was 1.8 sec and then it took 11.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
qianyan.biz performance score
name
value
score
weighting
Value2.4 s
71/100
10%
Value3.5 s
65/100
25%
Value5.8 s
50/100
10%
Value10 ms
100/100
30%
Value0.081
94/100
15%
Value6.0 s
64/100
10%
1819 ms
897 ms
672 ms
675 ms
453 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 53% of them (28 requests) were addressed to the original Qianyan.biz, 19% (10 requests) were made to Images4.qianyan.biz and 15% (8 requests) were made to Qyimages.qianyan.biz. The less responsive or slowest element that took the longest time to load (9.9 sec) relates to the external source Images4.qianyan.biz.
Page size can be reduced by 157.0 kB (14%)
1.1 MB
947.7 kB
In fact, the total size of Qianyan.biz main page is 1.1 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. 15% of websites need less resources to load. Images take 981.1 kB which makes up the majority of the site volume.
Potential reduce by 93.1 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 26.2 kB, which is 24% 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 93.1 kB or 85% of the original size.
Potential reduce by 60.6 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. Qianyan images are well optimized though.
Potential reduce by 2.4 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 2.4 kB or 27% of the original size.
Potential reduce by 840 B
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. Qianyan.biz needs all CSS files to be minified and compressed as it can save up to 840 B or 15% of the original size.
Number of requests can be reduced by 18 (36%)
50
32
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Qianyan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
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qianyan.biz 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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
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
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>).
qianyan.biz 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
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
qianyan.biz 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
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Qianyan.biz 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 Qianyan.biz main page’s claimed encoding is gb2312. 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.
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qianyan.biz
Open Graph description is not detected on the main page of Qianyan. 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: