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ewins.com.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

ewins.com.cn

无线AP|无线产品|负载均衡|无线网络产品|A10负载均衡|摩托无线AP|摩托罗拉无线|摩托罗拉无线产品|摩托罗拉无线AP|摩托罗拉无线设备|moto无线|A10下一代网关|北京安防工程商|安防工程一级|安防一级-北京润和易达科技发展有限公司—官方网站

Page Load Speed

14.5 sec in total

First Response

5.4 sec

Resources Loaded

8.9 sec

Page Rendered

232 ms

ewins.com.cn screenshot

About Website

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

北京润和易达科技发展有限公司是一家获得北京市认证的高新技术企业。公司创立于2005年，注册资本1000万元。自成立起就以“专注行业、专业服务”为发展宗旨，明确了为客户提供高技术、高质量、高保障服务的弱电工程服务与安防工程服务。含弱电工程，安防工程，安防工程一级资质，安防工程设计施工，视频监控，门禁对讲，综合布线，有线电视，停车管理，入侵报警，电子巡更，智能家居，智能监控，蓝代斯克综合布线等服务

Visit ewins.com.cn

Key Findings

We analyzed Ewins.com.cn page load time and found that the first response time was 5.4 sec and then it took 9.1 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

ewins.com.cn performance score

0

Network Requests Diagram

ewins.com.cn

5378 ms

metinfo_ui.css

554 ms

metinfo.css

571 ms

jQuery1.7.2.js

1084 ms

metinfo_ui.js

568 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 91% of them (21 requests) were addressed to the original Ewins.com.cn, 4% (1 request) were made to Js.users.51.la and 4% (1 request) were made to Icon.51.la. The less responsive or slowest element that took the longest time to load (5.4 sec) belongs to the original domain Ewins.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 180.1 kB (48%)

Content Size

374.4 kB

After Optimization

194.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ewins.com.cn main page is 374.4 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. Images take 198.4 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 17.1 kB

  • Original 22.9 kB
  • After minification 21.3 kB
  • After compression 5.8 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 17.1 kB or 75% of the original size.

Image Optimization

-30%

Potential reduce by 60.1 kB

  • Original 198.4 kB
  • After minification 138.3 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, Ewins needs image optimization as it can save up to 60.1 kB or 30% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 82.6 kB

  • Original 127.6 kB
  • After minification 126.1 kB
  • After compression 45.1 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 82.6 kB or 65% of the original size.

CSS Optimization

-80%

Potential reduce by 20.3 kB

  • Original 25.5 kB
  • After minification 22.9 kB
  • After compression 5.1 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. Ewins.com.cn needs all CSS files to be minified and compressed as it can save up to 20.3 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (18%)

Requests Now

22

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ewins. 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 as a result speed up the page load time.

Network Requests Diagram

ewins.com.cn

ewins.com.cn

5378 ms

metinfo_ui.css

metinfo_ui.css

554 ms

metinfo.css

metinfo.css

571 ms

jQuery1.7.2.js

jQuery1.7.2.js

1084 ms

metinfo_ui.js

metinfo_ui.js

568 ms

4852382.js

4852382.js

650 ms

fun.inc.js

fun.inc.js

571 ms

M.js

M.js

572 ms

stat.php

stat.php

1218 ms

top_bg.gif

top_bg.gif

253 ms

1427161431.png

1427161431.png

540 ms

ho.gif

ho.gif

523 ms

flash_bg.jpg

flash_bg.jpg

779 ms

newprat1bg.gif

newprat1bg.gif

523 ms

newskin.jpg

newskin.jpg

614 ms

1427167676.png

1427167676.png

1003 ms

1427168264.png

1427168264.png

1362 ms

1427169227.png

1427169227.png

1109 ms

data.gif

data.gif

1108 ms

123.jpg

123.jpg

1896 ms

icon_9.gif

icon_9.gif

463 ms

1427163207.jpg

1427163207.jpg

2351 ms

sprites-high3.png

sprites-high3.png

1505 ms

SEO Factors

ewins.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 Ewins.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 Ewins.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

ewins.com.cn

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