Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

netac.com.cn

深圳市朗科科技股份有限公司——专业的存储解决方案

Page Load Speed

68.1 sec in total

First Response

9.2 sec

Resources Loaded

58.8 sec

Page Rendered

139 ms

netac.com.cn screenshot

About Website

Welcome to netac.com.cn homepage info - get ready to check Netac best content right away, or after learning these important things about netac.com.cn

朗科科技是全球闪存盘及闪存应用领域产品与解决方案的领导者,产品涵盖闪存盘,存储卡,移动硬盘,机械硬盘,无线网卡等。

Visit netac.com.cn

Key Findings

We analyzed Netac.com.cn page load time and found that the first response time was 9.2 sec and then it took 59 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. Unfortunately, there were 20 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

netac.com.cn performance score

0

Network Requests Diagram

netac.com.cn

9187 ms

global.css

7534 ms

layout.css

12778 ms

share.css

4816 ms

jquery-1.5.min.js

20172 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 76% of them (51 requests) were addressed to the original Netac.com.cn, 3% (2 requests) were made to Cert.ebs.org.cn and 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Netac.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 141.0 kB (70%)

Content Size

201.7 kB

After Optimization

60.7 kB

In fact, the total size of Netac.com.cn main page is 201.7 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. Javascripts take 77.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 27.1 kB

  • Original 34.8 kB
  • After minification 26.4 kB
  • After compression 7.7 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 8.4 kB, which is 24% 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 27.1 kB or 78% of the original size.

Image Optimization

-48%

Potential reduce by 24.4 kB

  • Original 50.5 kB
  • After minification 26.2 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, Netac needs image optimization as it can save up to 24.4 kB or 48% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 57.6 kB

  • Original 77.2 kB
  • After minification 60.4 kB
  • After compression 19.7 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 57.6 kB or 75% of the original size.

CSS Optimization

-82%

Potential reduce by 32.0 kB

  • Original 39.1 kB
  • After minification 29.1 kB
  • After compression 7.1 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. Netac.com.cn needs all CSS files to be minified and compressed as it can save up to 32.0 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (57%)

Requests Now

44

After Optimization

19

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Netac. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

netac.com.cn 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 Netac.com.cn 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 Netac.com.cn 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 Netac. 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: