Tools & Wizards About Us
sensor-light.en.alibaba.com screenshot

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

sensor-light.en.alibaba.com

Ningbo Ehome Electronic Co., Ltd. - Sensor, Sensor Light

Page Load Speed

3 sec in total

First Response

79 ms

Resources Loaded

2.4 sec

Page Rendered

583 ms

sensor-light.en.alibaba.com screenshot

About Website

Click here to check amazing Sensor Light En Alibaba content for China. Otherwise, check out these important facts you probably never knew about sensor-light.en.alibaba.com

Ningbo Ehome Electronic Co., Ltd., Experts in Manufacturing and Exporting Sensor, Sensor Light and 0 more Products.

Visit sensor-light.en.alibaba.com

Key Findings

We analyzed Sensor-light.en.alibaba.com page load time and found that the first response time was 79 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

sensor-light.en.alibaba.com performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value27.3 s

0/100

25%

SI (Speed Index)

Value13.2 s

2/100

10%

TBT (Total Blocking Time)

Value3,280 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.333

34/100

15%

TTI (Time to Interactive)

Value32.0 s

0/100

10%

Network Requests Diagram

sensor-light.en.alibaba.com

79 ms

sensor-light.en.alibaba.com

591 ms

51 ms

50 ms

header.css

91 ms

Our browser made a total of 118 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Sensor-light.en.alibaba.com, 35% (41 requests) were made to S.alicdn.com and 19% (22 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Sc01.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.7 MB (61%)

Content Size

6.1 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sensor-light.en.alibaba.com main page is 6.1 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. Only a small number of websites need less resources to load. Javascripts take 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 585.3 kB

  • Original 697.4 kB
  • After minification 693.4 kB
  • After compression 112.1 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. 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 585.3 kB or 84% 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, Sensor Light 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

-58%

Potential reduce by 2.9 MB

  • Original 5.0 MB
  • After minification 5.0 MB
  • After compression 2.1 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 2.9 MB or 58% of the original size.

CSS Optimization

-65%

Potential reduce by 211.0 kB

  • Original 322.6 kB
  • After minification 271.7 kB
  • After compression 111.5 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. Sensor-light.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 211.0 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 59 (55%)

Requests Now

107

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sensor Light 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 29 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sensor-light.en.alibaba.com

sensor-light.en.alibaba.com

79 ms

sensor-light.en.alibaba.com

sensor-light.en.alibaba.com

591 ms

51 ms

50 ms

header.css

header.css

91 ms

header.js

header.js

100 ms

200 ms

web-index.css

web-index.css

99 ms

web-index.css

web-index.css

48 ms

web-index.css

web-index.css

97 ms

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web-index.css

101 ms

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web-index.css

100 ms

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117 ms

95 ms

91 ms

index.js

index.js

75 ms

90 ms

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279 ms

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543 ms

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249 ms

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268 ms

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285 ms

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561 ms

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302 ms

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158 ms

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428 ms

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957 ms

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836 ms

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287 ms

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288 ms

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491 ms

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541 ms

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539 ms

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544 ms

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542 ms

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640 ms

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839 ms

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844 ms

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881 ms

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844 ms

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881 ms

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881 ms

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1089 ms

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961 ms

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1178 ms

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1267 ms

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1155 ms

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963 ms

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1217 ms

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1177 ms

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489 ms

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834 ms

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487 ms

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539 ms

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541 ms

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839 ms

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838 ms

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881 ms

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877 ms

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839 ms

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911 ms

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1079 ms

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911 ms

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1082 ms

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1081 ms

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1080 ms

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1129 ms

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1087 ms

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412 ms

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1277 ms

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200 ms

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163 ms

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225 ms

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194 ms

footer.css

footer.css

220 ms

eg.js

eg.js

189 ms

et_f.js

et_f.js

23 ms

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15 ms

wu.json

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125 ms

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50 ms

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320 ms

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35 ms

defer-common.js

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114 ms

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112 ms

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38 ms

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281 ms

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48 ms

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183 ms

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countryCurrencyDataService

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108 ms

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121 ms

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83 ms

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42 ms

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77 ms

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95 ms

Accessibility Review

sensor-light.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

sensor-light.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

sensor-light.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 Sensor-light.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 Sensor-light.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

sensor-light.en.alibaba.com

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