26 sec in total
6.1 sec
19.3 sec
546 ms
Welcome to dd4.com homepage info - get ready to check DD4 best content for China right away, or after learning these important things about dd4.com
精选商品尽在DD4
Visit dd4.comWe analyzed Dd4.com page load time and found that the first response time was 6.1 sec and then it took 19.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
dd4.com performance score
6104 ms
3195 ms
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438 ms
Our browser made a total of 154 requests to load all elements on the main page. We found that 20% of them (31 requests) were addressed to the original Dd4.com, 65% (100 requests) were made to Image.dd4.com and 3% (5 requests) were made to Translate.googleapis.com. The less responsive or slowest element that took the longest time to load (6.1 sec) belongs to the original domain Dd4.com.
Page size can be reduced by 1.7 MB (44%)
4.0 MB
2.3 MB
In fact, the total size of Dd4.com main page is 4.0 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. 60% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 385.4 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 188.0 kB, which is 45% 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 385.4 kB or 91% of the original size.
Potential reduce by 276.1 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, DD4 needs image optimization as it can save up to 276.1 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 579.0 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 579.0 kB or 67% of the original size.
Potential reduce by 501.9 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. Dd4.com needs all CSS files to be minified and compressed as it can save up to 501.9 kB or 86% of the original size.
Number of requests can be reduced by 92 (63%)
146
54
The browser has sent 146 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DD4. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.
dd4.com
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dd4.com SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dd4.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Dd4.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.
dd4.com
Open Graph description is not detected on the main page of DD4. 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: