5.6 sec in total
941 ms
4.4 sec
298 ms
Visit shangyuan-cn.com now to see the best up-to-date Shangyuan Cn content and also check out these interesting facts you probably never knew about shangyuan-cn.com
Dongguan Shangyuan Electronics Co.,Ltd. Founded in 2002, focus on R&D , Manufacture and Marketing acoustic products for 15 years . Major in wired and wireless bluetooth audio equipment.
Visit shangyuan-cn.comWe analyzed Shangyuan-cn.com page load time and found that the first response time was 941 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
shangyuan-cn.com performance score
name
value
score
weighting
Value2.3 s
75/100
10%
Value7.9 s
3/100
25%
Value6.8 s
34/100
10%
Value940 ms
30/100
30%
Value0.265
46/100
15%
Value7.5 s
48/100
10%
941 ms
256 ms
500 ms
505 ms
1022 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that all of those requests were addressed to Shangyuan-cn.com and no external sources were called. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Shangyuan-cn.com.
Page size can be reduced by 203.6 kB (12%)
1.7 MB
1.5 MB
In fact, the total size of Shangyuan-cn.com main page is 1.7 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. 55% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 10.0 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 10.0 kB or 74% of the original size.
Potential reduce by 162.6 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. Shangyuan Cn images are well optimized though.
Potential reduce by 29.5 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 29.5 kB or 26% of the original size.
Potential reduce by 1.5 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. Shangyuan-cn.com needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 27% of the original size.
Number of requests can be reduced by 7 (16%)
44
37
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shangyuan Cn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
shangyuan-cn.com
941 ms
common.css
256 ms
index.css
500 ms
owl-move.css
505 ms
NSW_Index.js
1022 ms
fonts.css
506 ms
jquery-1.8.3.min.js
798 ms
script.js
536 ms
owl.carousel.js
748 ms
banner.js
757 ms
sub_nbd.png
294 ms
20150806074432_83309.png
294 ms
share_ac1.png
291 ms
share_ac2.png
291 ms
share_ac3.png
283 ms
share_ac4.png
272 ms
share_ac5.png
479 ms
ban1.jpg
732 ms
ban2.jpg
1211 ms
ban3.jpg
1236 ms
ban4.jpg
1022 ms
ind_proAc.png
525 ms
scp1.jpg
721 ms
scp2.jpg
792 ms
scp4.jpg
974 ms
scp5.jpg
973 ms
scp3.jpg
1054 ms
scp6.jpg
1222 ms
a.jpg
1223 ms
four_advanicon2.png
1277 ms
b.jpg
1584 ms
c.jpg
2042 ms
d.jpg
1723 ms
zhengshu.jpg
1722 ms
kehu.jpg
1470 ms
support_img.jpg
1792 ms
support_yy.png
1720 ms
ind_proChac1.png
1614 ms
ind_proChac2.png
1737 ms
ind_proChac3.png
1737 ms
ind_proChac4.png
1747 ms
ind_proChac5.png
1831 ms
ind_proChac6.png
1880 ms
banner_ho.png
1990 ms
banner_ac.png
1989 ms
shangyuan-cn.com accessibility score
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
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
Links do not have a discernible name
shangyuan-cn.com 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
shangyuan-cn.com 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
EN
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shangyuan-cn.com 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 Shangyuan-cn.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.
shangyuan-cn.com
Open Graph description is not detected on the main page of Shangyuan Cn. 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: