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iatct.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

iatct.com

先进工艺与刀具技术研究所

Page Load Speed

49.9 sec in total

First Response

9.4 sec

Resources Loaded

40.2 sec

Page Rendered

234 ms

iatct.com screenshot

About Website

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

先进工艺与刀具技术研究所

Visit iatct.com

Key Findings

We analyzed Iatct.com page load time and found that the first response time was 9.4 sec and then it took 40.5 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

iatct.com performance score

0

Network Requests Diagram

iatct.com

9430 ms

main.css

973 ms

search.js

984 ms

ypSlideOutMulti.js

1464 ms

menulist.js

1462 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that all of those requests were addressed to Iatct.com and no external sources were called. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Iatct.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 92.4 kB (35%)

Content Size

265.5 kB

After Optimization

173.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Iatct.com main page is 265.5 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. 20% of websites need less resources to load. Images take 197.7 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 43.8 kB

  • Original 50.9 kB
  • After minification 43.1 kB
  • After compression 7.1 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 7.8 kB, which is 15% 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 43.8 kB or 86% of the original size.

Image Optimization

-18%

Potential reduce by 35.1 kB

  • Original 197.7 kB
  • After minification 162.6 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, Iatct needs image optimization as it can save up to 35.1 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-77%

Potential reduce by 7.6 kB

  • Original 9.8 kB
  • After minification 7.2 kB
  • After compression 2.3 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 7.6 kB or 77% of the original size.

CSS Optimization

-83%

Potential reduce by 5.9 kB

  • Original 7.0 kB
  • After minification 5.6 kB
  • After compression 1.2 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. Iatct.com needs all CSS files to be minified and compressed as it can save up to 5.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (4%)

Requests Now

68

After Optimization

65

  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iatct. 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

iatct.com

iatct.com

9430 ms

main.css

main.css

973 ms

search.js

search.js

984 ms

ypSlideOutMulti.js

ypSlideOutMulti.js

1464 ms

menulist.js

menulist.js

1462 ms

mainbj.jpg

mainbj.jpg

1941 ms

top.jpg

top.jpg

7822 ms

cd-1.jpg

cd-1.jpg

2408 ms

menuon.gif

menuon.gif

1635 ms

cd-3.jpg

cd-3.jpg

2403 ms

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tu-2.jpg

2118 ms

more.gif

more.gif

2401 ms

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2523 ms

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20044 ms

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3361 ms

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4282 ms

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3577 ms

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4287 ms

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4097 ms

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4624 ms

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6860 ms

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9656 ms

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5142 ms

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6425 ms

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8226 ms

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8642 ms

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8306 ms

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9224 ms

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8762 ms

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11674 ms

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9250 ms

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9730 ms

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9726 ms

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10110 ms

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11419 ms

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13000 ms

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10565 ms

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11066 ms

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14568 ms

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scroll.js

11645 ms

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13225 ms

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10450 ms

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10748 ms

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10938 ms

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11131 ms

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13148 ms

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13396 ms

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12960 ms

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11769 ms

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11729 ms

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12942 ms

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12728 ms

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11802 ms

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12424 ms

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10506 ms

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10589 ms

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9668 ms

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13129 ms

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9316 ms

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9282 ms

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10550 ms

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left_t.gif

9199 ms

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10170 ms

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9201 ms

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bt-3.jpg

9670 ms

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9767 ms

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10218 ms

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9747 ms

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19617 ms

tu-10.jpg

tu-10.jpg

9943 ms

SEO Factors

iatct.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iatct.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 Iatct.com 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

iatct.com

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