Tools & Wizards About Us
youuelec.en.alibaba.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

youuelec.en.alibaba.com

Yueqing Youu Electric Co., Ltd. - Wall Switch And Socket; Mounting Accessories, PVC Electrical Conduit And Fittings

Page Load Speed

4.5 sec in total

First Response

11 ms

Resources Loaded

3.7 sec

Page Rendered

807 ms

youuelec.en.alibaba.com screenshot

About Website

Click here to check amazing Youu Elec En Alibaba content for China. Otherwise, check out these important facts you probably never knew about youuelec.en.alibaba.com

Yueqing Youu Electric Co., Ltd., Experts in Manufacturing and Exporting Wall Switch And Socket; Mounting Accessories, PVC Electrical Conduit And Fittings and 0 more Products.

Visit youuelec.en.alibaba.com

Key Findings

We analyzed Youuelec.en.alibaba.com page load time and found that the first response time was 11 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

youuelec.en.alibaba.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value30.8 s

0/100

25%

SI (Speed Index)

Value13.3 s

2/100

10%

TBT (Total Blocking Time)

Value3,780 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.033

100/100

15%

TTI (Time to Interactive)

Value32.1 s

0/100

10%

Network Requests Diagram

youuelec.en.alibaba.com

11 ms

youuelec.en.alibaba.com

848 ms

50 ms

94 ms

header.css

91 ms

Our browser made a total of 153 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Youuelec.en.alibaba.com, 47% (72 requests) were made to S.alicdn.com and 27% (42 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (56%)

Content Size

3.4 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Youuelec.en.alibaba.com main page is 3.4 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. 80% 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. Javascripts take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 750.0 kB

  • Original 879.8 kB
  • After minification 875.8 kB
  • After compression 129.8 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 750.0 kB or 85% of the original size.

Image Optimization

-11%

Potential reduce by 8.9 kB

  • Original 78.4 kB
  • After minification 69.5 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, Youu Elec En Alibaba needs image optimization as it can save up to 8.9 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-43%

Potential reduce by 944.6 kB

  • Original 2.2 MB
  • After minification 2.2 MB
  • After compression 1.2 MB

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 944.6 kB or 43% of the original size.

CSS Optimization

-85%

Potential reduce by 212.4 kB

  • Original 249.9 kB
  • After minification 199.1 kB
  • After compression 37.5 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. Youuelec.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 212.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 64 (45%)

Requests Now

142

After Optimization

78

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 142 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Youu Elec En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

youuelec.en.alibaba.com

youuelec.en.alibaba.com

11 ms

youuelec.en.alibaba.com

youuelec.en.alibaba.com

848 ms

50 ms

94 ms

header.css

header.css

91 ms

header.js

header.js

93 ms

90 ms

web-index.css

web-index.css

91 ms

web-index.css

web-index.css

164 ms

web-index.css

web-index.css

162 ms

web-index.css

web-index.css

161 ms

web-index.css

web-index.css

224 ms

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162 ms

181 ms

133 ms

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142 ms

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134 ms

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132 ms

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349 ms

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679 ms

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512 ms

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1741 ms

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711 ms

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984 ms

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885 ms

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1001 ms

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1085 ms

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1093 ms

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1354 ms

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1470 ms

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107 ms

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567 ms

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877 ms

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886 ms

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942 ms

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1025 ms

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69 ms

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124 ms

i.alicdn.com

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259 ms

index.js

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store-proxy.html

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112 ms

countryCurrencyDataService

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116 ms

sc.sc_header_footer.sc_hds

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87 ms

personRoleInfo.do

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92 ms

notification.do

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99 ms

index.js

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13 ms

index.web.css

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279 ms

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need_show_cookie_setting.do

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49 ms

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49 ms

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77 ms

Accessibility Review

youuelec.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

youuelec.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

youuelec.en.alibaba.com SEO score

98

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Youuelec.en.alibaba.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Youuelec.en.alibaba.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

youuelec.en.alibaba.com

Open Graph data is detected on the main page of Youu Elec En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: