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

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

samtronic.en.alibaba.com

Huasheng (shenzhen) Technology Limited - SoundBar, Soundbase

Page Load Speed

3 sec in total

First Response

78 ms

Resources Loaded

2.5 sec

Page Rendered

425 ms

samtronic.en.alibaba.com screenshot

About Website

Visit samtronic.en.alibaba.com now to see the best up-to-date Samtronic En Alibaba content for China and also check out these interesting facts you probably never knew about samtronic.en.alibaba.com

Huasheng (shenzhen) Technology Limited, Experts in Manufacturing and Exporting SoundBar, Soundbase and 0 more Products.

Visit samtronic.en.alibaba.com

Key Findings

We analyzed Samtronic.en.alibaba.com page load time and found that the first response time was 78 ms and then it took 2.9 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

samtronic.en.alibaba.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

84/100

25%

SI (Speed Index)

Value15.8 s

0/100

10%

TBT (Total Blocking Time)

Value8,030 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.643

9/100

15%

TTI (Time to Interactive)

Value26.3 s

0/100

10%

Network Requests Diagram

samtronic.en.alibaba.com

78 ms

samtronic.en.alibaba.com

639 ms

125 ms

121 ms

header.css

122 ms

Our browser made a total of 105 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Samtronic.en.alibaba.com, 64% (67 requests) were made to S.alicdn.com and 7% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.7 MB (59%)

Content Size

6.2 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Samtronic.en.alibaba.com main page is 6.2 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 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 557.5 kB

  • Original 668.0 kB
  • After minification 664.1 kB
  • After compression 110.5 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 557.5 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 9.3 kB

  • Original 244.1 kB
  • After minification 234.8 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. Samtronic En Alibaba images are well optimized though.

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 214.3 kB

  • Original 328.7 kB
  • After minification 277.8 kB
  • After compression 114.4 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. Samtronic.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 214.3 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (48%)

Requests Now

94

After Optimization

49

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Samtronic 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

samtronic.en.alibaba.com

samtronic.en.alibaba.com

78 ms

samtronic.en.alibaba.com

samtronic.en.alibaba.com

639 ms

125 ms

121 ms

header.css

header.css

122 ms

header.js

header.js

187 ms

21 ms

web-index.css

web-index.css

188 ms

web-index.css

web-index.css

196 ms

web-index.css

web-index.css

187 ms

web-index.css

web-index.css

196 ms

web-index.css

web-index.css

189 ms

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O1CN01KD2ycd23TlAhTEpWp_!!6000000007257-0-tps-3840-90.jpg

191 ms

215 ms

186 ms

index.js

index.js

187 ms

188 ms

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TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

576 ms

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60 ms

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49 ms

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183 ms

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185 ms

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H3c5fe60db0604db9b905763872c76218Q.jpg_q80.jpg

183 ms

H4ad394736cbd4780b158af898e415464G.jpg_250x250.jpg

H4ad394736cbd4780b158af898e415464G.jpg_250x250.jpg

183 ms

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182 ms

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183 ms

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455 ms

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393 ms

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H3e60d0d6c43940eca992d736264e9ff2o.jpg_250x250.jpg

245 ms

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245 ms

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392 ms

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H734ca536d2a34381829e82db48d4844aQ.jpg_250x250.jpg

243 ms

HTB1JMhkbUGF3KVjSZFvq6z_nXXar.jpg_250x250.jpg

HTB1JMhkbUGF3KVjSZFvq6z_nXXar.jpg_250x250.jpg

393 ms

HTB1oqN8bq1s3KVjSZFAq6x_ZXXag.jpg_250x250.jpg

HTB1oqN8bq1s3KVjSZFAq6x_ZXXag.jpg_250x250.jpg

268 ms

He7e4cfba59514a69af0b7e22e3b8947d2.jpg_250x250.jpg

He7e4cfba59514a69af0b7e22e3b8947d2.jpg_250x250.jpg

393 ms

Hea49767cfcbd402ba912709cbdaa2d27l.jpg_250x250.jpg

Hea49767cfcbd402ba912709cbdaa2d27l.jpg_250x250.jpg

392 ms

H7f998f21ce4a4957b2fb830dd2207104V.jpg_250x250.jpg

H7f998f21ce4a4957b2fb830dd2207104V.jpg_250x250.jpg

542 ms

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Hdf507dc44e814f66b673918ba42d1682N.jpg_250x250.jpg

457 ms

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H6276e782ee3949c5a4eaf86ebe86f8bbk.jpg_250x250.jpg

431 ms

H4ad394736cbd4780b158af898e415464G.jpg_350x350.jpg

H4ad394736cbd4780b158af898e415464G.jpg_350x350.jpg

433 ms

H3be1fbd6b87f4a6284770520b2bc64a0T.jpg_350x350.jpg

H3be1fbd6b87f4a6284770520b2bc64a0T.jpg_350x350.jpg

436 ms

Hbc885243173c44f18222f5f37adc9d50B.jpg_350x350.jpg

Hbc885243173c44f18222f5f37adc9d50B.jpg_350x350.jpg

504 ms

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TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

707 ms

roboto-regular.woff

roboto-regular.woff

452 ms

awsc.js

awsc.js

210 ms

91 ms

roboto-medium.woff

roboto-medium.woff

427 ms

roboto-light.woff

roboto-light.woff

441 ms

roboto-thin.woff

roboto-thin.woff

440 ms

roboto-bold.woff

roboto-bold.woff

439 ms

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H67f1d7ad66f74941996de7333adf9d2eB.jpg_350x350.jpg

498 ms

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480 ms

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477 ms

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592 ms

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505 ms

142 ms

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590 ms

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787 ms

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1014 ms

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Hbc4239aea1ce4b898900fafa0c9564f5L.jpg_480x480.jpg

661 ms

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Ha901e75193664d48986917969f20fef31.jpg_350x350.jpg

849 ms

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O1CN01kdASbu1gwr9DpPPgA_!!6000000004207-2-tps-290-296.png

460 ms

personTipsInfo.do

personTipsInfo.do

155 ms

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H62fce8032ce6476e9eb9d5b6115cd33a3.jpg

633 ms

eg.js

eg.js

310 ms

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H361a97be31964d8bb47c14a934d61a1bc.jpg

891 ms

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599 ms

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646 ms

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648 ms

icon-font.woff

icon-font.woff

519 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

176 ms

et_n.js

et_n.js

26 ms

um.js

um.js

113 ms

sc.globalxman.appscene

sc.globalxman.appscene

185 ms

footer.css

footer.css

488 ms

wu.json

wu.json

408 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

7 ms

index.js

index.js

5 ms

index.js

index.js

7 ms

7.gif

7.gif

2 ms

baxiaCommon.js

baxiaCommon.js

10 ms

rp

rp

1365 ms

light0.5x.png

light0.5x.png

49 ms

pages_version.html

pages_version.html

157 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

22 ms

defer-common.js

defer-common.js

410 ms

i.alicdn.com

i.alicdn.com

406 ms

index.js

index.js

17 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

527 ms

um.json

um.json

97 ms

index.web.css

index.web.css

4 ms

index.web.js

index.web.js

29 ms

availableSurveyQuery.json

availableSurveyQuery.json

104 ms

getUmid.do

getUmid.do

323 ms

index.js

index.js

31 ms

index.css

index.css

6 ms

index.js

index.js

152 ms

store-proxy.html

store-proxy.html

147 ms

countryCurrencyDataService

countryCurrencyDataService

352 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

99 ms

personRoleInfo.do

personRoleInfo.do

95 ms

notification.do

notification.do

104 ms

iconfont.woff

iconfont.woff

4 ms

iconfont.woff

iconfont.woff

5 ms

data

data

4 ms

Accessibility Review

samtronic.en.alibaba.com accessibility score

69

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

samtronic.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

samtronic.en.alibaba.com SEO score

79

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Document doesn't have a valid hreflang

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 doesn't use legible font sizes

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 Samtronic.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 Samtronic.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

samtronic.en.alibaba.com

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