18.6 sec in total
3.8 sec
14.7 sec
122 ms
Visit dd.ma now to see the best up-to-date DD content for China and also check out these interesting facts you probably never knew about dd.ma
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Visit dd.maWe analyzed Dd.ma page load time and found that the first response time was 3.8 sec and then it took 14.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
dd.ma performance score
name
value
score
weighting
Value1.7 s
91/100
10%
Value2.7 s
85/100
25%
Value3.3 s
91/100
10%
Value10 ms
100/100
30%
Value0.006
100/100
15%
Value1.7 s
100/100
10%
3785 ms
468 ms
928 ms
4549 ms
1140 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 63% of them (20 requests) were addressed to the original Dd.ma, 16% (5 requests) were made to Cache.adm.cnzz.net and 9% (3 requests) were made to Js.adm.cnzz.net. The less responsive or slowest element that took the longest time to load (5.8 sec) belongs to the original domain Dd.ma.
Page size can be reduced by 123.4 kB (39%)
318.2 kB
194.8 kB
In fact, the total size of Dd.ma main page is 318.2 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 206.6 kB which makes up the majority of the site volume.
Potential reduce by 18.8 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 18.8 kB or 74% of the original size.
Potential reduce by 47.3 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, DD needs image optimization as it can save up to 47.3 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 32.1 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 32.1 kB or 58% of the original size.
Potential reduce by 25.2 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. Dd.ma needs all CSS files to be minified and compressed as it can save up to 25.2 kB or 81% 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 DD. 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.
dd.ma
3785 ms
reset.css
468 ms
main.css
928 ms
jquery.js
4549 ms
menu.js
1140 ms
jquery_003.js
1391 ms
jquery_002.js
1455 ms
s.php
4567 ms
Logo.png
4854 ms
form.png
2833 ms
form_types.png
3254 ms
form_share.png
1946 ms
features.png
985 ms
icon_publish.png
1989 ms
icon_unique.jpg
2437 ms
header_bg_home.jpg
4903 ms
nav_sign.png
4278 ms
one.png
5849 ms
two.png
3807 ms
three.png
4201 ms
s.js
1070 ms
aroute.php
1259 ms
pingzhongclose_b.gif
60 ms
f151f8b32ebf0c7824af5b904821a.jpg
169 ms
426b0d2b3d8ce3f6ae8fdecfa3c7e.png
55 ms
pingzhongclose_s.gif
65 ms
pzchongbo.gif
74 ms
h.js
650 ms
9a.gif
1504 ms
hm.gif
327 ms
app.gif
2448 ms
print.css
476 ms
dd.ma 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.
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
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
dd.ma 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
dd.ma 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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dd.ma 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 Dd.ma 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.
dd.ma
Open Graph description is not detected on the main page of DD. 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: