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

Report Summary

  • 5

    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

szztxin.en.alibaba.com

ShenZhen ZTX Technology Co,.Ltd - Smart Watch/Wireless Earphone/Data Cable/Wireless Speaker , Humidifier/Mini Fan

Page Load Speed

4.5 sec in total

First Response

134 ms

Resources Loaded

3.5 sec

Page Rendered

920 ms

szztxin.en.alibaba.com screenshot

About Website

Welcome to szztxin.en.alibaba.com homepage info - get ready to check Sz ZTX In En Alibaba best content for China right away, or after learning these important things about szztxin.en.alibaba.com

ShenZhen ZTX Technology Co,.Ltd, Experts in Manufacturing and Exporting Smart Watch/Wireless Earphone/Data Cable/Wireless Speaker , Humidifier/Mini Fan and 0 more Products.

Visit szztxin.en.alibaba.com

Key Findings

We analyzed Szztxin.en.alibaba.com page load time and found that the first response time was 134 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

szztxin.en.alibaba.com performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value34.9 s

0/100

25%

SI (Speed Index)

Value13.6 s

2/100

10%

TBT (Total Blocking Time)

Value11,270 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.327

35/100

15%

TTI (Time to Interactive)

Value36.8 s

0/100

10%

Network Requests Diagram

szztxin.en.alibaba.com

134 ms

szztxin.en.alibaba.com

982 ms

76 ms

72 ms

header.css

75 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Szztxin.en.alibaba.com, 42% (49 requests) were made to S.alicdn.com and 25% (29 requests) were made to Sc04.alicdn.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Sc04.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.7 MB (63%)

Content Size

7.5 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Szztxin.en.alibaba.com main page is 7.5 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 5.4 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 955.9 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 160.6 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. 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 955.9 kB or 86% of the original size.

Image Optimization

-24%

Potential reduce by 136.8 kB

  • Original 574.6 kB
  • After minification 437.8 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. Obviously, Sz ZTX In En Alibaba needs image optimization as it can save up to 136.8 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 3.3 MB

  • Original 5.4 MB
  • After minification 5.4 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 3.3 MB or 61% of the original size.

CSS Optimization

-72%

Potential reduce by 286.0 kB

  • Original 398.1 kB
  • After minification 347.3 kB
  • After compression 112.2 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. Szztxin.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 286.0 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (40%)

Requests Now

106

After Optimization

64

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sz ZTX In 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

szztxin.en.alibaba.com

szztxin.en.alibaba.com

134 ms

szztxin.en.alibaba.com

szztxin.en.alibaba.com

982 ms

76 ms

72 ms

header.css

header.css

75 ms

header.js

header.js

146 ms

441 ms

web-index.css

web-index.css

72 ms

web-index.css

web-index.css

144 ms

web-index.css

web-index.css

145 ms

web-index.css

web-index.css

147 ms

web-index.css

web-index.css

148 ms

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194 ms

153 ms

101 ms

index.js

index.js

102 ms

152 ms

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225 ms

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676 ms

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227 ms

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261 ms

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107 ms

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109 ms

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226 ms

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194 ms

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194 ms

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223 ms

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222 ms

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224 ms

roboto-regular.woff

roboto-regular.woff

206 ms

roboto-medium.woff

roboto-medium.woff

222 ms

roboto-light.woff

roboto-light.woff

226 ms

roboto-thin.woff

roboto-thin.woff

258 ms

roboto-bold.woff

roboto-bold.woff

225 ms

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471 ms

304 ms

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559 ms

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447 ms

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441 ms

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443 ms

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443 ms

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556 ms

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688 ms

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908 ms

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555 ms

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1231 ms

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624 ms

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557 ms

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908 ms

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610 ms

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686 ms

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755 ms

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698 ms

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699 ms

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716 ms

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718 ms

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906 ms

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761 ms

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908 ms

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938 ms

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1476 ms

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1130 ms

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913 ms

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907 ms

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247 ms

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261 ms

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247 ms

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246 ms

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261 ms

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260 ms

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272 ms

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554 ms

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606 ms

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368 ms

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370 ms

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370 ms

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372 ms

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436 ms

personTipsInfo.do

personTipsInfo.do

226 ms

icon-font.woff

icon-font.woff

296 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

131 ms

awsc.js

awsc.js

89 ms

94 ms

et_n.js

et_n.js

91 ms

um.js

um.js

91 ms

eg.js

eg.js

331 ms

footer.css

footer.css

4 ms

light0.5x.png

light0.5x.png

41 ms

pages_version.html

pages_version.html

141 ms

defer-common.js

defer-common.js

340 ms

i.alicdn.com

i.alicdn.com

483 ms

index.js

index.js

132 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

262 ms

wu.json

wu.json

370 ms

index.web.css

index.web.css

35 ms

index.web.js

index.web.js

34 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

528 ms

index.js

index.js

111 ms

availableSurveyQuery.json

availableSurveyQuery.json

50 ms

sc.globalxman.appscene

sc.globalxman.appscene

12 ms

index.js

index.js

12 ms

index.js

index.js

11 ms

7.gif

7.gif

18 ms

index.css

index.css

17 ms

fsp.1.1

fsp.1.1

1090 ms

baxiaCommon.js

baxiaCommon.js

9 ms

rp

rp

1026 ms

store-proxy.html

store-proxy.html

109 ms

countryCurrencyDataService

countryCurrencyDataService

189 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

84 ms

personRoleInfo.do

personRoleInfo.do

74 ms

notification.do

notification.do

106 ms

index.js

index.js

24 ms

um.json

um.json

78 ms

iconfont.woff

iconfont.woff

18 ms

iconfont.woff

iconfont.woff

3 ms

getUmid.do

getUmid.do

9 ms

Accessibility Review

szztxin.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

szztxin.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

szztxin.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 Szztxin.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 Szztxin.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

szztxin.en.alibaba.com

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