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

Report Summary

  • 3

    Performance

    Renders faster than
    20% 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

tephone.en.alibaba.com

Shenzhen Defengyuan Technology Co., Ltd. - Wireless Keyboard Case for iPad, Microsoft Surface Wireless Keyboard

Page Load Speed

3.9 sec in total

First Response

285 ms

Resources Loaded

3.2 sec

Page Rendered

338 ms

tephone.en.alibaba.com screenshot

About Website

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

Shenzhen Defengyuan Technology Co., Ltd., Experts in Manufacturing and Exporting Wireless Keyboard Case for iPad, Microsoft Surface Wireless Keyboard and 0 more Products.

Visit tephone.en.alibaba.com

Key Findings

We analyzed Tephone.en.alibaba.com page load time and found that the first response time was 285 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

tephone.en.alibaba.com performance score

3

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value28.8 s

0/100

25%

SI (Speed Index)

Value13.2 s

2/100

10%

TBT (Total Blocking Time)

Value3,230 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.529

14/100

15%

TTI (Time to Interactive)

Value31.3 s

0/100

10%

Network Requests Diagram

tephone.en.alibaba.com

285 ms

tephone.en.alibaba.com

693 ms

53 ms

50 ms

header.css

51 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Tephone.en.alibaba.com, 33% (36 requests) were made to S.alicdn.com and 17% (18 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.5 MB (61%)

Content Size

4.1 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tephone.en.alibaba.com main page is 4.1 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. 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 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 483.8 kB

  • Original 581.6 kB
  • After minification 577.7 kB
  • After compression 97.8 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 483.8 kB or 83% of the original size.

Image Optimization

-46%

Potential reduce by 177.2 kB

  • Original 386.5 kB
  • After minification 209.3 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, Tephone En Alibaba needs image optimization as it can save up to 177.2 kB or 46% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-55%

Potential reduce by 1.6 MB

  • Original 2.8 MB
  • After minification 2.8 MB
  • After compression 1.3 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 1.6 MB or 55% of the original size.

CSS Optimization

-89%

Potential reduce by 292.8 kB

  • Original 330.5 kB
  • After minification 279.6 kB
  • After compression 37.7 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. Tephone.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 292.8 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (45%)

Requests Now

97

After Optimization

53

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tephone 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

tephone.en.alibaba.com

tephone.en.alibaba.com

285 ms

tephone.en.alibaba.com

tephone.en.alibaba.com

693 ms

53 ms

50 ms

header.css

header.css

51 ms

header.js

header.js

134 ms

45 ms

web-index.css

web-index.css

48 ms

web-index.css

web-index.css

50 ms

web-index.css

web-index.css

127 ms

web-index.css

web-index.css

138 ms

web-index.css

web-index.css

131 ms

131 ms

125 ms

index.js

index.js

124 ms

126 ms

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634 ms

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563 ms

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468 ms

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137 ms

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136 ms

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472 ms

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607 ms

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712 ms

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610 ms

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541 ms

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561 ms

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633 ms

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560 ms

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791 ms

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1085 ms

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803 ms

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756 ms

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1093 ms

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802 ms

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1191 ms

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1212 ms

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1189 ms

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1191 ms

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1441 ms

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292 ms

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709 ms

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600 ms

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548 ms

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598 ms

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465 ms

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709 ms

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979 ms

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978 ms

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1070 ms

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1021 ms

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977 ms

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1019 ms

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1375 ms

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1385 ms

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1499 ms

awsc.js

awsc.js

281 ms

178 ms

169 ms

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2410 ms

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1278 ms

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1143 ms

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1195 ms

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1024 ms

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916 ms

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1120 ms

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1499 ms

roboto-regular.woff

roboto-regular.woff

525 ms

roboto-medium.woff

roboto-medium.woff

525 ms

roboto-light.woff

roboto-light.woff

525 ms

roboto-thin.woff

roboto-thin.woff

526 ms

roboto-bold.woff

roboto-bold.woff

526 ms

personTipsInfo.do

personTipsInfo.do

178 ms

icon-font.woff

icon-font.woff

419 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

250 ms

eg.js

eg.js

279 ms

sc.globalxman.appscene

sc.globalxman.appscene

207 ms

footer.css

footer.css

314 ms

et_n.js

et_n.js

8 ms

um.js

um.js

81 ms

wu.json

wu.json

35 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

8 ms

index.js

index.js

3 ms

index.js

index.js

5 ms

7.gif

7.gif

5 ms

baxiaCommon.js

baxiaCommon.js

8 ms

rp

rp

1023 ms

um.json

um.json

190 ms

light0.5x.png

light0.5x.png

65 ms

pages_version.html

pages_version.html

302 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

27 ms

defer-common.js

defer-common.js

119 ms

i.alicdn.com

i.alicdn.com

267 ms

index.js

index.js

21 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

333 ms

getUmid.do

getUmid.do

283 ms

store-proxy.html

store-proxy.html

182 ms

countryCurrencyDataService

countryCurrencyDataService

371 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

163 ms

personRoleInfo.do

personRoleInfo.do

149 ms

notification.do

notification.do

204 ms

index.js

index.js

48 ms

index.web.css

index.web.css

33 ms

index.web.js

index.web.js

77 ms

availableSurveyQuery.json

availableSurveyQuery.json

310 ms

iconfont.woff

iconfont.woff

4 ms

iconfont.woff

iconfont.woff

3 ms

data

data

6 ms

Accessibility Review

tephone.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

tephone.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

tephone.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 Tephone.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 Tephone.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

tephone.en.alibaba.com

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