Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

grender.com

北京众友达科技有限公司_官网首页

Page Load Speed

30.9 sec in total

First Response

3.1 sec

Resources Loaded

26.9 sec

Page Rendered

851 ms

grender.com screenshot

About Website

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Visit grender.com

Key Findings

We analyzed Grender.com page load time and found that the first response time was 3.1 sec and then it took 27.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 10 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

grender.com performance score

0

Network Requests Diagram

grender.com

3139 ms

style.css

3369 ms

jquery-1.2.6.pack.js

2637 ms

base-2011.js

1152 ms

common.js

3982 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 85% of them (45 requests) were addressed to the original Grender.com, 4% (2 requests) were made to Hm.baidu.com and 4% (2 requests) were made to Item.jd.com. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Grender.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 409.8 kB (48%)

Content Size

855.6 kB

After Optimization

445.8 kB

In fact, the total size of Grender.com main page is 855.6 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. 30% of websites need less resources to load. Javascripts take 354.2 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 63.3 kB

  • Original 74.0 kB
  • After minification 67.4 kB
  • After compression 10.6 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 63.3 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 77 B

  • Original 202.3 kB
  • After minification 202.2 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. Grender images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 157.8 kB

  • Original 354.2 kB
  • After minification 277.5 kB
  • After compression 196.5 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 157.8 kB or 45% of the original size.

CSS Optimization

-84%

Potential reduce by 188.6 kB

  • Original 225.1 kB
  • After minification 184.5 kB
  • After compression 36.5 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. Grender.com needs all CSS files to be minified and compressed as it can save up to 188.6 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (24%)

Requests Now

38

After Optimization

29

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grender. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

grender.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 Grender.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 Grender.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 description is not detected on the main page of Grender. 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: