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

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 47

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

semcosmetics.en.alibaba.com

Jiangxi Shuermei Cosmetics Co., Ltd.

Page Load Speed

2.3 sec in total

First Response

12 ms

Resources Loaded

1.9 sec

Page Rendered

347 ms

semcosmetics.en.alibaba.com screenshot

About Website

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

Jiangxi Shuermei Cosmetics Co., Ltd., Experts in Manufacturing and Exporting and 0 more Products.

Visit semcosmetics.en.alibaba.com

Key Findings

We analyzed Semcosmetics.en.alibaba.com page load time and found that the first response time was 12 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

semcosmetics.en.alibaba.com performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value4,410 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.949

3/100

15%

TTI (Time to Interactive)

Value24.7 s

0/100

10%

Network Requests Diagram

semcosmetics.en.alibaba.com

12 ms

semcosmetics.en.alibaba.com

642 ms

58 ms

48 ms

98 ms

Our browser made a total of 110 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Semcosmetics.en.alibaba.com, 29% (32 requests) were made to S.alicdn.com and 27% (30 requests) were made to Sc04.alicdn.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.0 MB (61%)

Content Size

6.6 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Semcosmetics.en.alibaba.com main page is 6.6 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. 70% of websites need less resources to load. Javascripts take 5.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 392.3 kB

  • Original 480.0 kB
  • After minification 476.1 kB
  • After compression 87.7 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 392.3 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 17.3 kB

  • Original 324.4 kB
  • After minification 307.1 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. Sem Cosmetics En Alibaba images are well optimized though.

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 284.4 kB

  • Original 396.1 kB
  • After minification 345.2 kB
  • After compression 111.7 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. Semcosmetics.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 53 (54%)

Requests Now

99

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sem Cosmetics 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

semcosmetics.en.alibaba.com

semcosmetics.en.alibaba.com

12 ms

semcosmetics.en.alibaba.com

semcosmetics.en.alibaba.com

642 ms

58 ms

48 ms

98 ms

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header.css

80 ms

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163 ms

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114 ms

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80 ms

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109 ms

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110 ms

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610 ms

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173 ms

174 ms

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110 ms

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578 ms

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457 ms

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503 ms

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422 ms

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492 ms

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619 ms

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1021 ms

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238 ms

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322 ms

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1021 ms

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566 ms

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1437 ms

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178 ms

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97 ms

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101 ms

et_n.js

et_n.js

48 ms

um.js

um.js

129 ms

personTipsInfo.do

personTipsInfo.do

156 ms

sc.migrate.event

sc.migrate.event

86 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

118 ms

roboto-regular.woff

roboto-regular.woff

43 ms

roboto-medium.woff

roboto-medium.woff

272 ms

roboto-light.woff

roboto-light.woff

69 ms

roboto-thin.woff

roboto-thin.woff

69 ms

roboto-bold.woff

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66 ms

7.gif

7.gif

21 ms

index.js

index.js

23 ms

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26 ms

wu.json

wu.json

30 ms

baxiaCommon.js

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7 ms

rp

rp

982 ms

um.json

um.json

51 ms

getUmid.do

getUmid.do

30 ms

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19 ms

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375 ms

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144 ms

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95 ms

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131 ms

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74 ms

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81 ms

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111 ms

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34 ms

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73 ms

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13 ms

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57 ms

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iconfont.woff

69 ms

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52 ms

Accessibility Review

semcosmetics.en.alibaba.com accessibility score

47

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

semcosmetics.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

Displays images with incorrect aspect ratio

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

semcosmetics.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 Semcosmetics.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 Semcosmetics.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

semcosmetics.en.alibaba.com

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