Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

powsun.itxpower.net

宝三电子有限公司--宝三电子

Page Load Speed

8.9 sec in total

First Response

669 ms

Resources Loaded

8 sec

Page Rendered

195 ms

powsun.itxpower.net screenshot

About Website

Welcome to powsun.itxpower.net homepage info - get ready to check Powsun Itxpower best content for China right away, or after learning these important things about powsun.itxpower.net

是一家生产电源适配器、电池充电器、电脑电源,宝三电子主要生产适配器,CD coming data充电器,宝三电子电脑电源

Visit powsun.itxpower.net

Key Findings

We analyzed Powsun.itxpower.net page load time and found that the first response time was 669 ms and then it took 8.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

powsun.itxpower.net performance score

0

Network Requests Diagram

powsun.itxpower.net

669 ms

3.css

238 ms

style.css

210 ms

AC_RunActiveContent.js

639 ms

jquery.js

333 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 45% of them (15 requests) were addressed to the original Powsun.itxpower.net, 15% (5 requests) were made to Hm.baidu.com and 12% (4 requests) were made to Api.map.baidu.com. The less responsive or slowest element that took the longest time to load (3.8 sec) relates to the external source Eiv.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 77.8 kB (45%)

Content Size

174.0 kB

After Optimization

96.2 kB

In fact, the total size of Powsun.itxpower.net main page is 174.0 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. Only 10% of websites need less resources to load. Javascripts take 107.6 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 11.6 kB

  • Original 17.1 kB
  • After minification 16.2 kB
  • After compression 5.6 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 11.6 kB or 68% of the original size.

Image Optimization

-1%

Potential reduce by 418 B

  • Original 46.4 kB
  • After minification 46.0 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. Powsun Itxpower images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 63.8 kB

  • Original 107.6 kB
  • After minification 104.2 kB
  • After compression 43.8 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 63.8 kB or 59% of the original size.

CSS Optimization

-72%

Potential reduce by 2.1 kB

  • Original 2.9 kB
  • After minification 2.2 kB
  • After compression 801 B

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. Powsun.itxpower.net needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (55%)

Requests Now

31

After Optimization

14

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Powsun Itxpower. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

powsun.itxpower.net SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Powsun.itxpower.net 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 Powsun.itxpower.net 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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Powsun Itxpower. 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: