23.5 sec in total
926 ms
22.3 sec
301 ms
Click here to check amazing 51 Dd content for Japan. Otherwise, check out these important facts you probably never knew about 51dd.com
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Visit 51dd.comWe analyzed 51dd.com page load time and found that the first response time was 926 ms and then it took 22.6 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.
51dd.com performance score
926 ms
246 ms
476 ms
485 ms
484 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 84% of them (43 requests) were addressed to the original 51dd.com, 4% (2 requests) were made to Q.hr44.com and 2% (1 request) were made to S27.cnzz.com. The less responsive or slowest element that took the longest time to load (9.9 sec) relates to the external source Cnzz.mmstat.com.
Page size can be reduced by 98.6 kB (81%)
121.7 kB
23.1 kB
In fact, the total size of 51dd.com main page is 121.7 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. 15% of websites need less resources to load. HTML takes 81.7 kB which makes up the majority of the site volume.
Potential reduce by 70.1 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 70.1 kB or 86% of the original size.
Potential reduce by 23 B
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. 51 Dd images are well optimized though.
Potential reduce by 17.4 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 17.4 kB or 77% of the original size.
Potential reduce by 11.2 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. 51dd.com needs all CSS files to be minified and compressed as it can save up to 11.2 kB or 85% of the original size.
Number of requests can be reduced by 28 (57%)
49
21
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 51 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.
51dd.com
926 ms
main.css
246 ms
a_a0_ad.js
476 ms
a_a6_ad.js
485 ms
logo.gif
484 ms
soft_Search.js
479 ms
a_a1_ad.js
485 ms
imgjs.js
1146 ms
count.js
482 ms
img_menu_l.gif
459 ms
img_menu_c.gif
480 ms
img_serach.gif
483 ms
img_adserach_but.gif
1267 ms
img_newsoft_1.gif
507 ms
img_serach_but.gif
515 ms
img_menu_r.gif
791 ms
img_arrow01.gif
796 ms
KK_125x125.gif
798 ms
KK_120_120.gif
1071 ms
img_more01.gif
799 ms
img_arrow05.gif
1018 ms
img_menu_new.gif
1030 ms
img_more03.gif
1031 ms
img_arrow04.gif
1042 ms
img_menu_soft.gif
1263 ms
img_arrow03.gif
1268 ms
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Kaspersky.gif
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20061220_113121_325.jpg
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link_logo1.gif
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zol.gif
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fxlogo.gif
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software.gif
1731 ms
360.gif
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mycodes.gif
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22-3.gif
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img_menubg.gif
1554 ms
s.asp
5857 ms
s.asp
593 ms
img_menu_bg01.gif
222 ms
img_line01.gif
240 ms
img_copyright_top.gif
237 ms
stat.php
1232 ms
stat.htm
244 ms
core.php
1238 ms
9.gif
9925 ms
pic.gif
989 ms
app.gif
1899 ms
51dd.com SEO score
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 51dd.com 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 51dd.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
51dd.com
Open Graph description is not detected on the main page of 51 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: