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Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

nfg.com.cn

Page Load Speed

7.6 sec in total

First Response

1.2 sec

Resources Loaded

6.3 sec

Page Rendered

182 ms

nfg.com.cn screenshot

About Website

Visit nfg.com.cn now to see the best up-to-date Nfg content for China and also check out these interesting facts you probably never knew about nfg.com.cn

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Key Findings

We analyzed Nfg.com.cn page load time and found that the first response time was 1.2 sec and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

nfg.com.cn performance score

0

Network Requests Diagram

nfg.com.cn

1152 ms

css.css

1645 ms

newtop.jpg

5521 ms

mid_02.jpg

2201 ms

bottom.jpg

4425 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that all of those requests were addressed to Nfg.com.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (5.5 sec) belongs to the original domain Nfg.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.4 kB (11%)

Content Size

48.7 kB

After Optimization

43.2 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Nfg.com.cn main page is 48.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 41.3 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 5.3 kB

  • Original 7.3 kB
  • After minification 5.9 kB
  • After compression 1.9 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 1.4 kB, which is 19% 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 5.3 kB or 73% of the original size.

Image Optimization

-0%

Potential reduce by 50 B

  • Original 41.3 kB
  • After minification 41.2 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. Nfg images are well optimized though.

CSS Optimization

-32%

Potential reduce by 37 B

  • Original 117 B
  • After minification 83 B
  • After compression 80 B

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. Nfg.com.cn needs all CSS files to be minified and compressed as it can save up to 37 B or 32% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nfg. According to our analytics all requests are already optimized.

Network Requests Diagram

nfg.com.cn

nfg.com.cn

1152 ms

css.css

css.css

1645 ms

newtop.jpg

newtop.jpg

5521 ms

mid_02.jpg

mid_02.jpg

2201 ms

bottom.jpg

bottom.jpg

4425 ms

bgyan.gif

bgyan.gif

1391 ms

mid_01.jpg

mid_01.jpg

2946 ms

SEO Factors

nfg.com.cn SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nfg.com.cn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Nfg.com.cn main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

nfg.com.cn

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