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

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

xiamenxukun.en.alibaba.com

Xiamen Xukun Technology Co., Ltd. - Mobile phone screen protectors, Tempered glass screen protectors

Page Load Speed

3.1 sec in total

First Response

77 ms

Resources Loaded

2.6 sec

Page Rendered

453 ms

xiamenxukun.en.alibaba.com screenshot

About Website

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

Xiamen Xukun Technology Co., Ltd., Experts in Manufacturing and Exporting Mobile phone screen protectors, Tempered glass screen protectors and 0 more Products.

Visit xiamenxukun.en.alibaba.com

Key Findings

We analyzed Xiamenxukun.en.alibaba.com page load time and found that the first response time was 77 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

xiamenxukun.en.alibaba.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

84/100

25%

SI (Speed Index)

Value12.9 s

2/100

10%

TBT (Total Blocking Time)

Value5,540 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.345

32/100

15%

TTI (Time to Interactive)

Value27.7 s

0/100

10%

Network Requests Diagram

xiamenxukun.en.alibaba.com

77 ms

xiamenxukun.en.alibaba.com

676 ms

92 ms

81 ms

header.css

83 ms

Our browser made a total of 104 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Xiamenxukun.en.alibaba.com, 37% (38 requests) were made to S.alicdn.com and 22% (23 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Sc01.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.8 MB (62%)

Content Size

6.2 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Xiamenxukun.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. Only a small number of websites need less resources to load. Javascripts take 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 554.8 kB

  • Original 663.4 kB
  • After minification 659.5 kB
  • After compression 108.6 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 554.8 kB or 84% of the original size.

Image Optimization

-11%

Potential reduce by 8.9 kB

  • Original 81.1 kB
  • After minification 72.3 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, Xiamen Xukun 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

-59%

Potential reduce by 3.0 MB

  • Original 5.1 MB
  • After minification 5.1 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 3.0 MB or 59% of the original size.

CSS Optimization

-72%

Potential reduce by 284.4 kB

  • Original 396.2 kB
  • After minification 345.3 kB
  • After compression 111.8 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. Xiamenxukun.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 284.4 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (40%)

Requests Now

93

After Optimization

56

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xiamen Xukun 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

xiamenxukun.en.alibaba.com

xiamenxukun.en.alibaba.com

77 ms

xiamenxukun.en.alibaba.com

xiamenxukun.en.alibaba.com

676 ms

92 ms

81 ms

header.css

header.css

83 ms

header.js

header.js

89 ms

87 ms

web-index.css

web-index.css

85 ms

web-index.css

web-index.css

213 ms

web-index.css

web-index.css

156 ms

web-index.css

web-index.css

157 ms

web-index.css

web-index.css

213 ms

227 ms

222 ms

index.js

index.js

221 ms

222 ms

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273 ms

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495 ms

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205 ms

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103 ms

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102 ms

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259 ms

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758 ms

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168 ms

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672 ms

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270 ms

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563 ms

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487 ms

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493 ms

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485 ms

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557 ms

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1032 ms

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488 ms

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669 ms

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1031 ms

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562 ms

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594 ms

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603 ms

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668 ms

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666 ms

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1030 ms

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1030 ms

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1008 ms

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1178 ms

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1179 ms

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1177 ms

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1174 ms

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1976 ms

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592 ms

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260 ms

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316 ms

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258 ms

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479 ms

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746 ms

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340 ms

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458 ms

personTipsInfo.do

personTipsInfo.do

149 ms

awsc.js

awsc.js

248 ms

115 ms

112 ms

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475 ms

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69 ms

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922 ms

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956 ms

roboto-regular.woff

roboto-regular.woff

161 ms

roboto-medium.woff

roboto-medium.woff

201 ms

roboto-light.woff

roboto-light.woff

230 ms

roboto-thin.woff

roboto-thin.woff

357 ms

roboto-bold.woff

roboto-bold.woff

358 ms

icon-font.woff

icon-font.woff

313 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

169 ms

eg.js

eg.js

152 ms

sc.globalxman.appscene

sc.globalxman.appscene

100 ms

footer.css

footer.css

205 ms

et_n.js

et_n.js

34 ms

um.js

um.js

144 ms

7.gif

7.gif

60 ms

index.js

index.js

60 ms

index.js

index.js

59 ms

wu.json

wu.json

89 ms

baxiaCommon.js

baxiaCommon.js

159 ms

rp

rp

951 ms

light0.5x.png

light0.5x.png

61 ms

pages_version.html

pages_version.html

137 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

24 ms

defer-common.js

defer-common.js

130 ms

i.alicdn.com

i.alicdn.com

316 ms

index.js

index.js

26 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

258 ms

um.json

um.json

224 ms

store-proxy.html

store-proxy.html

191 ms

countryCurrencyDataService

countryCurrencyDataService

204 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

159 ms

personRoleInfo.do

personRoleInfo.do

170 ms

notification.do

notification.do

290 ms

index.web.css

index.web.css

71 ms

index.web.js

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104 ms

getUmid.do

getUmid.do

35 ms

index.js

index.js

36 ms

iconfont.woff

iconfont.woff

105 ms

iconfont.woff

iconfont.woff

106 ms

availableSurveyQuery.json

availableSurveyQuery.json

76 ms

index.js

index.js

70 ms

index.css

index.css

12 ms

Accessibility Review

xiamenxukun.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

xiamenxukun.en.alibaba.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

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

xiamenxukun.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 Xiamenxukun.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 Xiamenxukun.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

xiamenxukun.en.alibaba.com

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