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chazuo.com screenshot

Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

chazuo.com

PDU机柜插座 智能配电柜 桌面插座 地面插座

Page Load Speed

8.3 sec in total

First Response

1.2 sec

Resources Loaded

6.4 sec

Page Rendered

721 ms

chazuo.com screenshot

About Website

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

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Visit chazuo.com

Key Findings

We analyzed Chazuo.com page load time and found that the first response time was 1.2 sec and then it took 7.1 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

chazuo.com performance score

0

Network Requests Diagram

chazuo.com

1169 ms

ui.css

443 ms

b2c.css

449 ms

logo.gif

442 ms

1638263411619.jpg

465 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 49% of them (20 requests) were addressed to the original Chazuo.com, 44% (18 requests) were made to Kefu.aosens.com and 2% (1 request) were made to Sdk.51.la. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Chazuo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 429.4 kB (34%)

Content Size

1.3 MB

After Optimization

841.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chazuo.com main page is 1.3 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 499.6 kB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 331.6 kB

  • Original 350.7 kB
  • After minification 213.3 kB
  • After compression 19.1 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 137.4 kB, which is 39% 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 331.6 kB or 95% of the original size.

Image Optimization

-1%

Potential reduce by 3.2 kB

  • Original 499.6 kB
  • After minification 496.4 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. Chazuo images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 83.2 kB

  • Original 365.8 kB
  • After minification 365.7 kB
  • After compression 282.6 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 83.2 kB or 23% of the original size.

CSS Optimization

-21%

Potential reduce by 11.4 kB

  • Original 55.1 kB
  • After minification 55.1 kB
  • After compression 43.7 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. Chazuo.com needs all CSS files to be minified and compressed as it can save up to 11.4 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (56%)

Requests Now

36

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chazuo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

chazuo.com

chazuo.com

1169 ms

ui.css

ui.css

443 ms

b2c.css

b2c.css

449 ms

logo.gif

logo.gif

442 ms

1638263411619.jpg

1638263411619.jpg

465 ms

1638262216590.jpg

1638262216590.jpg

465 ms

1638263091547.jpg

1638263091547.jpg

466 ms

1638262991116.jpg

1638262991116.jpg

656 ms

1638262558908.jpg

1638262558908.jpg

656 ms

noface.jpg

noface.jpg

657 ms

spacer.gif

spacer.gif

658 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

588 ms

jquery.js

jquery.js

666 ms

ui.js

ui.js

881 ms

jquery.lazyload.js

jquery.lazyload.js

659 ms

b2c.js

b2c.js

663 ms

app.php

app.php

1163 ms

1672997098919.jpg

1672997098919.jpg

2385 ms

bg-slide.png

bg-slide.png

444 ms

iconfont.woff

iconfont.woff

792 ms

cn.js

cn.js

236 ms

push.js

push.js

1253 ms

index.php

index.php

542 ms

app.php

app.php

237 ms

fonts.css

fonts.css

222 ms

font-awesome.min.css

font-awesome.min.css

441 ms

main.css

main.css

443 ms

widget-mobile.css

widget-mobile.css

443 ms

jquery.mCustomScrollbar.css

jquery.mCustomScrollbar.css

444 ms

bootstrap.css

bootstrap.css

444 ms

app.php

app.php

450 ms

app.php

app.php

675 ms

jquery.min.js

jquery.min.js

349 ms

error-tracking.js

error-tracking.js

669 ms

customer-chat-widget-libs.min.js

customer-chat-widget-libs.min.js

1586 ms

customer-chat-widget.min.js

customer-chat-widget.min.js

893 ms

loading.gif

loading.gif

671 ms

glyphicons-halflings-white.png

glyphicons-halflings-white.png

223 ms

open-sans-v13-cyrillic_latin_latin-ext_cyrillic-ext-regular.woff

open-sans-v13-cyrillic_latin_latin-ext_cyrillic-ext-regular.woff

981 ms

open-sans-v13-cyrillic_latin_latin-ext_cyrillic-ext-300.woff

open-sans-v13-cyrillic_latin_latin-ext_cyrillic-ext-300.woff

680 ms

open-sans-v13-cyrillic_latin_latin-ext_cyrillic-ext-600.woff

open-sans-v13-cyrillic_latin_latin-ext_cyrillic-ext-600.woff

675 ms

SEO Factors

chazuo.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 Chazuo.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 Chazuo.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

chazuo.com

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