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plusone-smartphone.en.alibaba.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 42

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

plusone-smartphone.en.alibaba.com

Guangzhou Plus One Electronic Co., Ltd.

Page Load Speed

3.6 sec in total

First Response

318 ms

Resources Loaded

2.7 sec

Page Rendered

526 ms

plusone-smartphone.en.alibaba.com screenshot

About Website

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

Guangzhou Plus One Electronic Co., Ltd., Experts in Manufacturing and Exporting and 0 more Products.

Visit plusone-smartphone.en.alibaba.com

Key Findings

We analyzed Plusone-smartphone.en.alibaba.com page load time and found that the first response time was 318 ms and then it took 3.3 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

plusone-smartphone.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value12.6 s

3/100

10%

TBT (Total Blocking Time)

Value5,130 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.141

78/100

15%

TTI (Time to Interactive)

Value26.8 s

0/100

10%

Network Requests Diagram

plusone-smartphone.en.alibaba.com

318 ms

plusone-smartphone.en.alibaba.com

679 ms

69 ms

97 ms

header.css

112 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Plusone-smartphone.en.alibaba.com, 42% (39 requests) were made to S.alicdn.com and 10% (9 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Img.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.6 MB (47%)

Content Size

7.6 MB

After Optimization

4.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Plusone-smartphone.en.alibaba.com main page is 7.6 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 6.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 384.1 kB

  • Original 474.8 kB
  • After minification 470.8 kB
  • After compression 90.6 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 384.1 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 26.7 kB

  • Original 469.6 kB
  • After minification 442.9 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. Plus One Smartph En Alibaba images are well optimized though.

JavaScript Optimization

-47%

Potential reduce by 2.9 MB

  • Original 6.3 MB
  • After minification 6.3 MB
  • After compression 3.3 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 2.9 MB or 47% of the original size.

CSS Optimization

-59%

Potential reduce by 217.2 kB

  • Original 365.2 kB
  • After minification 314.3 kB
  • After compression 148.0 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. Plusone-smartphone.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 217.2 kB or 59% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (59%)

Requests Now

81

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Plus One Smartph 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 32 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

plusone-smartphone.en.alibaba.com

plusone-smartphone.en.alibaba.com

318 ms

plusone-smartphone.en.alibaba.com

plusone-smartphone.en.alibaba.com

679 ms

69 ms

97 ms

header.css

header.css

112 ms

header.js

header.js

119 ms

211 ms

web-index.css

web-index.css

119 ms

web-index.css

web-index.css

122 ms

web-index.css

web-index.css

121 ms

web-index.css

web-index.css

120 ms

web-index.css

web-index.css

126 ms

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

179 ms

162 ms

97 ms

index.js

index.js

97 ms

97 ms

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

738 ms

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Hc74a0cf364854201bb0daf64a2ead03bH.png

348 ms

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89 ms

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35 ms

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34 ms

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51 ms

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TB18hAvF7L0gK0jSZFAXXcA9pXa-204-204.png

89 ms

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

806 ms

TB1kuhcgQyWBuNjy0FpXXassXXa-18-16.svg

TB1kuhcgQyWBuNjy0FpXXassXXa-18-16.svg

886 ms

TB1VjDmgQyWBuNjy0FpXXassXXa-46-46.svg

TB1VjDmgQyWBuNjy0FpXXassXXa-46-46.svg

955 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

978 ms

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TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

1023 ms

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H30e1cb78ff2a4ce4acc2c604ede7f99c5.jpg

329 ms

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Hece259a478984998be5b3ee086b47b73P.jpg

305 ms

Hd32033bece254736a0f170bc37095135m.jpg

Hd32033bece254736a0f170bc37095135m.jpg

344 ms

roboto-regular.woff

roboto-regular.woff

72 ms

roboto-medium.woff

roboto-medium.woff

72 ms

roboto-light.woff

roboto-light.woff

77 ms

roboto-thin.woff

roboto-thin.woff

79 ms

roboto-bold.woff

roboto-bold.woff

77 ms

662b4a95a6e4447896976f9473b8c596

662b4a95a6e4447896976f9473b8c596

1042 ms

74 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

72 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

70 ms

H453f4924950a41c186bfbfb32343a7bcI.jpg

H453f4924950a41c186bfbfb32343a7bcI.jpg

154 ms

TB1v9yQIG61gK0jSZFlXXXDKFXa-177-27.svg

TB1v9yQIG61gK0jSZFlXXXDKFXa-177-27.svg

72 ms

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TB1NjFaFO_1gK0jSZFqXXcpaXXa-204-204.png

70 ms

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TB1C_AxF4v1gK0jSZFFXXb0sXXa-204-204.png

72 ms

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

1181 ms

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TB1xF4lIkvoK1RjSZFDXXXY3pXa-574-92.png

911 ms

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TB19Bnzn_tYBeNjy1XdXXXXyVXa-1920-1200.png

1096 ms

Heec348542e8146b789d315e6029ea546F.jpg

Heec348542e8146b789d315e6029ea546F.jpg

387 ms

personTipsInfo.do

personTipsInfo.do

125 ms

awsc.js

awsc.js

140 ms

89 ms

icon-font.woff

icon-font.woff

39 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

149 ms

footer.css

footer.css

19 ms

light0.5x.png

light0.5x.png

75 ms

pages_version.html

pages_version.html

159 ms

defer-common.js

defer-common.js

157 ms

i.alicdn.com

i.alicdn.com

160 ms

index.js

index.js

49 ms

eg.js

eg.js

127 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

439 ms

index.js

index.js

107 ms

et_n.js

et_n.js

35 ms

um.js

um.js

102 ms

index.css

index.css

214 ms

index.web.css

index.web.css

204 ms

index.web.js

index.web.js

213 ms

store-proxy.html

store-proxy.html

188 ms

countryCurrencyDataService

countryCurrencyDataService

298 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

151 ms

personRoleInfo.do

personRoleInfo.do

146 ms

notification.do

notification.do

238 ms

index.js

index.js

87 ms

index.js

index.js

33 ms

index.js

index.js

34 ms

wu.json

wu.json

133 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

93 ms

7.gif

7.gif

94 ms

availableSurveyQuery.json

availableSurveyQuery.json

115 ms

baxiaCommon.js

baxiaCommon.js

28 ms

rp

rp

960 ms

iconfont.woff

iconfont.woff

4 ms

iconfont.woff

iconfont.woff

4 ms

um.json

um.json

57 ms

getUmid.do

getUmid.do

8 ms

font_992356_jz8e219lwqi.css

font_992356_jz8e219lwqi.css

12 ms

normalize.css

normalize.css

432 ms

index.css

index.css

413 ms

mtoplib.min.js

mtoplib.min.js

21 ms

uploaded.js

uploaded.js

5 ms

index.js

index.js

836 ms

Accessibility Review

plusone-smartphone.en.alibaba.com accessibility score

42

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

plusone-smartphone.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

plusone-smartphone.en.alibaba.com SEO score

71

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Plusone-smartphone.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 Plusone-smartphone.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

plusone-smartphone.en.alibaba.com

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