106.1 sec in total
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Welcome to 3dfocus.com.cn homepage info - get ready to check 3 Dfocus best content for China right away, or after learning these important things about 3dfocus.com.cn
山东三迪时空集团有限公司-13-22年记录-桔子高评分-外链超多-百度熊掌收录
Visit 3dfocus.com.cnWe analyzed 3dfocus.com.cn page load time and found that the first response time was 7.1 sec and then it took 99 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 92 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
3dfocus.com.cn performance score
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Our browser made a total of 164 requests to load all elements on the main page. We found that 86% of them (141 requests) were addressed to the original 3dfocus.com.cn, 5% (8 requests) were made to Hb.crm2.qq.com and 2% (3 requests) were made to Combo.b.qq.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain 3dfocus.com.cn.
Page size can be reduced by 480.9 kB (53%)
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In fact, the total size of 3dfocus.com.cn main page is 903.7 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. Images take 359.5 kB which makes up the majority of the site volume.
Potential reduce by 214.6 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 64.9 kB, which is 26% 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 214.6 kB or 88% of the original size.
Potential reduce by 95.7 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. Obviously, 3 Dfocus needs image optimization as it can save up to 95.7 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 112.5 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 112.5 kB or 49% of the original size.
Potential reduce by 58.1 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. 3dfocus.com.cn needs all CSS files to be minified and compressed as it can save up to 58.1 kB or 83% of the original size.
Number of requests can be reduced by 32 (46%)
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The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3 Dfocus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
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3dfocus.com.cn SEO score
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 3dfocus.com.cn 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 3dfocus.com.cn 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.
3dfocus.com.cn
Open Graph description is not detected on the main page of 3 Dfocus. 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: