12.6 sec in total
827 ms
11.5 sec
236 ms
Welcome to sw.changren.net homepage info - get ready to check Sw Changren best content right away, or after learning these important things about sw.changren.net
按行业类别索引的商务服务黄页查询服务。
Visit sw.changren.netWe analyzed Sw.changren.net page load time and found that the first response time was 827 ms and then it took 11.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
sw.changren.net performance score
827 ms
839 ms
832 ms
835 ms
839 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Sw.changren.net, 25% (8 requests) were made to Pos.baidu.com and 13% (4 requests) were made to Img.changren.net. The less responsive or slowest element that took the longest time to load (3.3 sec) relates to the external source Pos.baidu.com.
Page size can be reduced by 147.7 kB (56%)
263.8 kB
116.1 kB
In fact, the total size of Sw.changren.net main page is 263.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Javascripts take 153.2 kB which makes up the majority of the site volume.
Potential reduce by 35.5 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 35.5 kB or 79% of the original size.
Potential reduce by 6.1 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. Obviously, Sw Changren needs image optimization as it can save up to 6.1 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 88.6 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 88.6 kB or 58% of the original size.
Potential reduce by 17.4 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. Sw.changren.net needs all CSS files to be minified and compressed as it can save up to 17.4 kB or 59% of the original size.
Number of requests can be reduced by 7 (23%)
30
23
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sw Changren. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
sw.changren.net
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swfw.changren.net
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normal.css
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combine.js
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sync.htm
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ctm3.js
500 ms
sync_pos.htm
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sync2r.htm
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o.htm
465 ms
wh.js
687 ms
ac.js
468 ms
sw.changren.net SEO score
ZH
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sw.changren.net can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Sw.changren.net 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.
sw.changren.net
Open Graph description is not detected on the main page of Sw Changren. 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: