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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

demo.ecoursesusa.com

澳门尼威斯人网站8311·官方入口

Page Load Speed

5.8 sec in total

First Response

2.6 sec

Resources Loaded

3 sec

Page Rendered

109 ms

demo.ecoursesusa.com screenshot

About Website

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Key Findings

We analyzed Demo.ecoursesusa.com page load time and found that the first response time was 2.6 sec and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

demo.ecoursesusa.com performance score

0

Network Requests Diagram

demo.ecoursesusa.com

2646 ms

WebResource.axd

87 ms

ScriptResource.axd

192 ms

ScriptResource.axd

103 ms

ecoursesusa.png

93 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 75% of them (6 requests) were addressed to the original Demo.ecoursesusa.com, 25% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Demo.ecoursesusa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 433.1 kB (84%)

Content Size

516.5 kB

After Optimization

83.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Demo.ecoursesusa.com main page is 516.5 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 500.5 kB which makes up the majority of the site volume.

HTML Optimization

-62%

Potential reduce by 4.1 kB

  • Original 6.7 kB
  • After minification 6.6 kB
  • After compression 2.6 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 4.1 kB or 62% of the original size.

Image Optimization

-24%

Potential reduce by 2.2 kB

  • Original 9.3 kB
  • After minification 7.1 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, Demo Ecoursesusa needs image optimization as it can save up to 2.2 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-85%

Potential reduce by 426.8 kB

  • Original 500.5 kB
  • After minification 290.6 kB
  • After compression 73.8 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 426.8 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (50%)

Requests Now

6

After Optimization

3

  • Images
  • JavaScript

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Demo Ecoursesusa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

demo.ecoursesusa.com

demo.ecoursesusa.com

2646 ms

WebResource.axd

WebResource.axd

87 ms

ScriptResource.axd

ScriptResource.axd

192 ms

ScriptResource.axd

ScriptResource.axd

103 ms

ecoursesusa.png

ecoursesusa.png

93 ms

ga.js

ga.js

31 ms

segoeui.woff

segoeui.woff

156 ms

__utm.gif

__utm.gif

13 ms

SEO Factors

demo.ecoursesusa.com 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 Demo.ecoursesusa.com 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 Demo.ecoursesusa.com 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

demo.ecoursesusa.com

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