Tools & Wizards About Us
szkosun.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

szkosun.com

Shenzhen KOSUN Industrial Co., Ltd._Shenzhen KOSUN Industrial Co., Ltd.

Page Load Speed

9.5 sec in total

First Response

730 ms

Resources Loaded

8.5 sec

Page Rendered

296 ms

szkosun.com screenshot

About Website

Visit szkosun.com now to see the best up-to-date Sz KOSUN content and also check out these interesting facts you probably never knew about szkosun.com

Shenzhen KOSUN Industrial Co., Ltd.KOSUN is a comprehensive manufacturer since 1992, specialized in wide range of mobile phone accessories. Including travel adapter, car charger, charging cable, power...

Visit szkosun.com

Key Findings

We analyzed Szkosun.com page load time and found that the first response time was 730 ms and then it took 8.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

szkosun.com performance score

0

Network Requests Diagram

szkosun.com

730 ms

www.szkosun.com

2773 ms

animate.css,iconfont.css,bootstrap.min.css,response.min.css

1084 ms

site_impt_r.css

1319 ms

ftmpl_impt_20ae9b56-1d74-4e17-82bb-d35f85965d2c.css

1705 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 25% of them (17 requests) were addressed to the original Szkosun.com, 29% (20 requests) were made to Img202.yun300.cn and 19% (13 requests) were made to Static.yun300.cn. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Szkosun.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 686.1 kB (12%)

Content Size

5.6 MB

After Optimization

4.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Szkosun.com main page is 5.6 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. 45% of websites need less resources to load. Images take 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 65.6 kB

  • Original 77.2 kB
  • After minification 58.2 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 19.0 kB, which is 25% 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 65.6 kB or 85% of the original size.

Image Optimization

-4%

Potential reduce by 206.9 kB

  • Original 5.0 MB
  • After minification 4.8 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. Sz KOSUN images are well optimized though.

JavaScript Optimization

-85%

Potential reduce by 24.1 kB

  • Original 28.4 kB
  • After minification 15.7 kB
  • After compression 4.3 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 24.1 kB or 85% of the original size.

CSS Optimization

-79%

Potential reduce by 389.6 kB

  • Original 493.5 kB
  • After minification 447.4 kB
  • After compression 103.9 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. Szkosun.com needs all CSS files to be minified and compressed as it can save up to 389.6 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (36%)

Requests Now

58

After Optimization

37

  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sz KOSUN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

szkosun.com

szkosun.com

730 ms

www.szkosun.com

www.szkosun.com

2773 ms

animate.css,iconfont.css,bootstrap.min.css,response.min.css

animate.css,iconfont.css,bootstrap.min.css,response.min.css

1084 ms

site_impt_r.css

site_impt_r.css

1319 ms

ftmpl_impt_20ae9b56-1d74-4e17-82bb-d35f85965d2c.css

ftmpl_impt_20ae9b56-1d74-4e17-82bb-d35f85965d2c.css

1705 ms

page_impt_Home.css

page_impt_Home.css

1919 ms

interwords_en.min.js,handle.min.js,libs.min.js,render.min.js

interwords_en.min.js,handle.min.js,libs.min.js,render.min.js

1773 ms

rBQBHVydye-EUMBaAAAAALvoOqg253.css

rBQBHVydye-EUMBaAAAAALvoOqg253.css

39 ms

rBQBHVydyhSERIC7AAAAAHD63yI8400.js

rBQBHVydyhSERIC7AAAAAHD63yI8400.js

40 ms

rBQBHF3c4AqEC9w2AAAAAGmyH7Q649.css

rBQBHF3c4AqEC9w2AAAAAGmyH7Q649.css

58 ms

rBQBHF3c0QKEZzkiAAAAACS-P-c8284.js

rBQBHF3c0QKEZzkiAAAAACS-P-c8284.js

60 ms

rBQBHVydye-EUMBaAAAAALvoOqg253.css

rBQBHVydye-EUMBaAAAAALvoOqg253.css

93 ms

rBQBHVydyhSERIC7AAAAAHD63yI8400.js

rBQBHVydyhSERIC7AAAAAHD63yI8400.js

110 ms

rBQBHF3c4AqEC9w2AAAAAGmyH7Q649.css

rBQBHF3c4AqEC9w2AAAAAGmyH7Q649.css

97 ms

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rBQBHF3c0QKEZzkiAAAAACS-P-c8284.js

84 ms

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824 ms

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1077 ms

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1245 ms

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1389 ms

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1556 ms

s.png

s.png

493 ms

camera.png

camera.png

449 ms

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841 ms

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1154 ms

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1150 ms

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o6kIGSQPSSy0iKKCOHZK7A.png_%7Bi%7Dxaf.png

867 ms

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1138 ms

MHnCeqOZQ3eIEK32nJOgnQ.jpg_%7Bi%7Dxaf.jpg

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1173 ms

yXS7LKNfQWWlyaOqbb8suA.png_%7Bi%7Dxaf.png

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1372 ms

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JuZ04HSxR0WgZ7itzNlRxQ.png_%7Bi%7Dxaf.png

2297 ms

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SdAwk5OARQ2c3tZuTMywew.jpg_%7Bi%7Dxaf.jpg

1891 ms

zhuan.png

zhuan.png

1450 ms

iconfont.woff

iconfont.woff

22 ms

iconfont.woff

iconfont.woff

430 ms

utils.min.js

utils.min.js

952 ms

response.js

response.js

470 ms

swiper.min.js

swiper.min.js

381 ms

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1327 ms

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1575 ms

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1022 ms

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1429 ms

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1204 ms

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1376 ms

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1582 ms

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1789 ms

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1582 ms

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1974 ms

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2094 ms

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2139 ms

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JuZ04HSxR0WgZ7itzNlRxQ.png

2023 ms

iconfont.ttf

iconfont.ttf

219 ms

iconfont.svg

iconfont.svg

476 ms

portalResSearch_total-02.min.js

portalResSearch_total-02.min.js

226 ms

portalResAtlas_list-01.min.js

portalResAtlas_list-01.min.js

227 ms

portalResPublic_codeContainer-01.min.js

portalResPublic_codeContainer-01.min.js

465 ms

portalResPublic_websiteShare-01.min.js

portalResPublic_websiteShare-01.min.js

7 ms

jquery.mediaQuery.min.js

jquery.mediaQuery.min.js

269 ms

iShare.min.js

iShare.min.js

617 ms

jquery.qrcode.min.js

jquery.qrcode.min.js

11 ms

clipboard.min.js

clipboard.min.js

290 ms

share-facebook.png

share-facebook.png

240 ms

share-linkedin.png

share-linkedin.png

237 ms

share-twitter.png

share-twitter.png

328 ms

share-tumblr.png

share-tumblr.png

243 ms

share-pinterest.png

share-pinterest.png

333 ms

initPagination.min.js

initPagination.min.js

8 ms

swiper4.4.2.min.js

swiper4.4.2.min.js

958 ms

pagination.min.js

pagination.min.js

224 ms

SEO Factors

szkosun.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Szkosun.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Szkosun.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

szkosun.com

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