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Report Summary

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    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

ipm.com.cn

贵金属集团

Page Load Speed

26 sec in total

First Response

1.4 sec

Resources Loaded

24.3 sec

Page Rendered

398 ms

ipm.com.cn screenshot

About Website

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

云南省贵金属新材料控股集团股份有限公司（简称贵金属集团），是专门从事贵金属系列、材料研究开发及资源循环利用于一体的高新技术企业。前身为始建于1928年的“国立中央研究院工程研究所”，1962年更名为昆明贵金属研究所，2000年发起设立股份有限公司，2003年在上海证券交易所上市，2022年在云南省属国企中率先实现整体上市。贵金属集团开创了中国的贵金属领域，被誉为“铂族摇篮”，入选国家级专精特新“小...

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Key Findings

We analyzed Ipm.com.cn page load time and found that the first response time was 1.4 sec and then it took 24.7 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 was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

ipm.com.cn performance score

0

Network Requests Diagram

ipm.com.cn

1350 ms

base.css

496 ms

main.css

743 ms

common.css

733 ms

media.css

500 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 97% of them (77 requests) were addressed to the original Ipm.com.cn, 1% (1 request) were made to Aykj.net and 1% (1 request) were made to Push.zhanzhang.baidu.com. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Aykj.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 908.8 kB (7%)

Content Size

13.0 MB

After Optimization

12.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ipm.com.cn main page is 13.0 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 12.7 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 57.4 kB

  • Original 69.0 kB
  • After minification 60.5 kB
  • After compression 11.6 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. This page needs HTML code to be minified as it can gain 8.5 kB, which is 12% 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 57.4 kB or 83% of the original size.

Image Optimization

-5%

Potential reduce by 689.3 kB

  • Original 12.7 MB
  • After minification 12.0 MB

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. Ipm images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 16 B

  • Original 232 B
  • After minification 232 B
  • After compression 216 B

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. This website has mostly compressed JavaScripts.

CSS Optimization

-87%

Potential reduce by 162.1 kB

  • Original 187.1 kB
  • After minification 172.6 kB
  • After compression 25.1 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. Ipm.com.cn needs all CSS files to be minified and compressed as it can save up to 162.1 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (31%)

Requests Now

75

After Optimization

52

  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ipm. 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 from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ipm.com.cn

ipm.com.cn

1350 ms

base.css

base.css

496 ms

main.css

main.css

743 ms

common.css

common.css

733 ms

media.css

media.css

500 ms

animate.min.css

animate.min.css

969 ms

jquery.js

jquery.js

1207 ms

rollSmooth.js

rollSmooth.js

732 ms

slick.css

slick.css

761 ms

slick.min.js

slick.min.js

1445 ms

aos.css

aos.css

1238 ms

aos.js

aos.js

993 ms

highlight.min.js

highlight.min.js

1249 ms

audio.min.js

audio.min.js

1034 ms

mui-player.min.css

mui-player.min.css

1075 ms

mui-player.min.js

mui-player.min.js

1275 ms

mui-player-desktop-plugin.min.js

mui-player-desktop-plugin.min.js

1508 ms

sharejs.css

sharejs.css

1310 ms

sharejs.js

sharejs.js

1306 ms

layer.js

layer.js

1320 ms

aykjFun.js

aykjFun.js

1497 ms

aykj.js

aykj.js

1513 ms

hb.js

hb.js

19979 ms

three.min.js

three.min.js

1796 ms

move_port.js

move_port.js

1268 ms

layer.css

layer.css

260 ms

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989 ms

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748 ms

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347 ms

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968 ms

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2721 ms

more1.png

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2642 ms

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2517 ms

play.png

play.png

2529 ms

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listIcn1.png

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footerIcn1.png

2539 ms

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footerIcn2.png

2737 ms

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gaba.png

2556 ms

c1Prev.png

c1Prev.png

1967 ms

c1Next.png

c1Next.png

1759 ms

left.png

left.png

1761 ms

right.png

right.png

1907 ms

SEO Factors

ipm.com.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    UT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ipm.com.cn 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 language. Our system also found out that Ipm.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

ipm.com.cn

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