66.7 sec in total
12.9 sec
53.7 sec
159 ms
Click here to check amazing Ddsite content. Otherwise, check out these important facts you probably never knew about ddsite.cn
大度智能家居有限公司(以下简称“大度”)成立于1988年8月,集团总部位于杭州。经过多年不懈发展,已在上海、江苏、浙江、福建、安徽等地设立机构,并成功拥有23家分公司、32家直营门店,是中国最大的家装连锁企业之一。
Visit ddsite.cnWe analyzed Ddsite.cn page load time and found that the first response time was 12.9 sec and then it took 53.9 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. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
ddsite.cn performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value6.3 s
11/100
25%
Value8.4 s
18/100
10%
Value50 ms
100/100
30%
Value0
100/100
15%
Value5.4 s
71/100
10%
12866 ms
1234 ms
19958 ms
3865 ms
436 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 60% of them (18 requests) were addressed to the original Ddsite.cn, 7% (2 requests) were made to Union.rising.com.cn and 3% (1 request) were made to S85.cnzz.com. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Ddsite.cn.
Page size can be reduced by 52.3 kB (52%)
100.6 kB
48.2 kB
In fact, the total size of Ddsite.cn main page is 100.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 52.0 kB which makes up the majority of the site volume.
Potential reduce by 25.3 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 13.6 kB, which is 43% 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 25.3 kB or 80% of the original size.
Potential reduce by 16.1 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, Ddsite needs image optimization as it can save up to 16.1 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 9.4 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 9.4 kB or 63% of the original size.
Potential reduce by 1.6 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. Ddsite.cn needs all CSS files to be minified and compressed as it can save up to 1.6 kB or 79% of the original size.
Number of requests can be reduced by 14 (52%)
27
13
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ddsite. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
ddsite.cn
12866 ms
GlobalCss.css
1234 ms
Default.css
19958 ms
default.js
3865 ms
Adv1.js
436 ms
stat.php
1265 ms
3762910.js
4229 ms
3301040001032582.js
3951 ms
NewLogo.jpg
3262 ms
MenuLeft.gif
491 ms
MenuRight.gif
421 ms
Adv3.jpg
2329 ms
dot.gif
2230 ms
BottomGray.gif
909 ms
2009111013352723647.jpg
5263 ms
BottomBlue.gif
946 ms
GroupBuyAdv.gif
15466 ms
BottomPurple.gif
1397 ms
Product.gif
3219 ms
Honor.gif
8120 ms
GlobalSite.jpg
4825 ms
stat.htm
601 ms
core.php
772 ms
9.gif
1949 ms
pic.gif
775 ms
icon_5.gif
796 ms
TrojanInspect.aspx
7326 ms
app.gif
899 ms
tdflag0.jpg
16188 ms
i_lo2.gif
1370 ms
ddsite.cn 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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
ddsite.cn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
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
Detected JavaScript libraries
Page has valid source maps
ddsite.cn SEO score
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
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ddsite.cn 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 Ddsite.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.
ddsite.cn
Open Graph description is not detected on the main page of Ddsite. 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: