61.4 sec in total
17.7 sec
43.1 sec
475 ms
Click here to check amazing Vigorpower content. Otherwise, check out these important facts you probably never knew about vigorpower.cn
Shenzhen Vigorpower Battery Co.,LtdMainly productions and selling high discharge Ni-Mh/Lipo/Li-ion/LiFePo4 batteries/jump starters/samrt drone battery/solar power station...
Visit vigorpower.cnWe analyzed Vigorpower.cn page load time and found that the first response time was 17.7 sec and then it took 43.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
vigorpower.cn performance score
17728 ms
3329 ms
1124 ms
3573 ms
19601 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 94% of them (31 requests) were addressed to the original Vigorpower.cn, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (19.9 sec) belongs to the original domain Vigorpower.cn.
Page size can be reduced by 103.8 kB (68%)
152.3 kB
48.5 kB
In fact, the total size of Vigorpower.cn main page is 152.3 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. Javascripts take 84.0 kB which makes up the majority of the site volume.
Potential reduce by 18.1 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. This page needs HTML code to be minified as it can gain 6.0 kB, which is 26% 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 18.1 kB or 79% of the original size.
Potential reduce by 48.1 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 48.1 kB or 57% of the original size.
Potential reduce by 37.5 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. Vigorpower.cn needs all CSS files to be minified and compressed as it can save up to 37.5 kB or 83% of the original size.
Number of requests can be reduced by 5 (16%)
32
27
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vigorpower. 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.
vigorpower.cn
17728 ms
style.css
3329 ms
qq.css
1124 ms
ui.css
3573 ms
jquery.min.js
19601 ms
jquery-ui.min.js
19600 ms
images.js
590 ms
jquery.js
3408 ms
lrscroll.js
2792 ms
2013121713065768287.jpg
5568 ms
2013121713064661433.jpg
6218 ms
2013121713063678077.jpg
19615 ms
2013121713062095570.jpg
6104 ms
2013121713055923929.jpg
8133 ms
about1.jpg
6752 ms
about2.jpg
7303 ms
2013121922462744040.png
19730 ms
2013121922431980708.png
19730 ms
2013121921151982537.png
19731 ms
2013121921134989480.png
19305 ms
2013121921445471549.png
19730 ms
2013120613590962405.png
19599 ms
langbg.jpg
13612 ms
navbg.jpg
17686 ms
btn.png
13584 ms
navbg2.jpg
13059 ms
abg.jpg
13022 ms
left.png
13567 ms
right.png
13561 ms
footbg.jpg
19918 ms
analytics.js
160 ms
lbg.jpg
14066 ms
collect
57 ms
vigorpower.cn SEO score
EN
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vigorpower.cn 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 Vigorpower.cn 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.
vigorpower.cn
Open Graph description is not detected on the main page of Vigorpower. 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: