Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

zettslive.com

井冈山南方水泵厂

Page Load Speed

2.6 sec in total

First Response

95 ms

Resources Loaded

2.5 sec

Page Rendered

101 ms

zettslive.com screenshot

About Website

Click here to check amazing Zettslive content. Otherwise, check out these important facts you probably never knew about zettslive.com

井冈山南方水泵厂是国内外专业的自吸泵,高吸程自吸泵,不锈钢自吸泵,污水泵,抽水泵供应商,主营产品有:自吸泵,高吸程自吸泵,不锈钢自吸泵,污水泵,抽水泵等,井冈山南方水泵厂不仅具有专业的技术水平,更有良好的售后服务和优质的解决方案,欢迎来电洽谈

Visit zettslive.com

Key Findings

We analyzed Zettslive.com page load time and found that the first response time was 95 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

zettslive.com performance score

0

Network Requests Diagram

zettslive

95 ms

zettslive

435 ms

global-54477b572fc6d47c77d0858083dbe06e.js

41 ms

emberhelper-2e78664278e7a501ea64f8853ee3e667.js

32 ms

emberapp.js

116 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Zettslive.com, 16% (5 requests) were made to Twitch.tv and 9% (3 requests) were made to Api.mixpanel.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Api.twitch.tv.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.5 MB (79%)

Content Size

4.4 MB

After Optimization

897.3 kB

In fact, the total size of Zettslive.com main page is 4.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Javascripts take 4.3 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 43.6 kB

  • Original 55.9 kB
  • After minification 53.9 kB
  • After compression 12.3 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 43.6 kB or 78% of the original size.

Image Optimization

-25%

Potential reduce by 401 B

  • Original 1.6 kB
  • After minification 1.2 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, Zettslive needs image optimization as it can save up to 401 B or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-79%

Potential reduce by 3.4 MB

  • Original 4.3 MB
  • After minification 4.3 MB
  • After compression 879.1 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 3.4 MB or 79% of the original size.

CSS Optimization

-80%

Potential reduce by 18.5 kB

  • Original 23.2 kB
  • After minification 23.1 kB
  • After compression 4.6 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. Zettslive.com needs all CSS files to be minified and compressed as it can save up to 18.5 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (50%)

Requests Now

28

After Optimization

14

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zettslive. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

zettslive.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zettslive.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Zettslive.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

Open Graph data is detected on the main page of Zettslive. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: