Tools & Wizards About Us
shein.com screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 0

    Best Practices

  • 77

    SEO

    Google-friendlier than
    36% of websites

shein.com

Women's Clothing, Women Fashion Sale | SHEIN USA

Page Load Speed

4.9 sec in total

First Response

134 ms

Resources Loaded

1.3 sec

Page Rendered

3.5 sec

shein.com screenshot

About Website

Visit shein.com now to see the best up-to-date SHEIN content for United States and also check out these interesting facts you probably never knew about shein.com

Exclusive discounts and the latest trends at SHEIN — Women's Dresses, Tops, Bottoms, Shoes, Plus Size and more. ✓ Free Shipping ✓ App only. 15% Off With No Min.+✓Easy returns ✓ New Arrivals Droppe...

Visit shein.com

Key Findings

We analyzed Shein.com page load time and found that the first response time was 134 ms and then it took 4.7 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

shein.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value10.4 s

0/100

25%

SI (Speed Index)

Value28.4 s

0/100

10%

TBT (Total Blocking Time)

Value10,780 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.119

85/100

15%

TTI (Time to Interactive)

Value43.6 s

0/100

10%

Network Requests Diagram

shein.com

134 ms

shein.com

267 ms

www.shein.com

153 ms

us.shein.com

363 ms

shein-0374072151.css

44 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 6% of them (3 requests) were addressed to the original Shein.com, 74% (40 requests) were made to Img.ltwebstatic.com and 11% (6 requests) were made to Sheinsz.ltwebstatic.com. The less responsive or slowest element that took the longest time to load (363 ms) relates to the external source Us.shein.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (53%)

Content Size

3.4 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Shein.com main page is 3.4 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. 65% of websites need less resources to load. HTML takes 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 1.7 MB

  • Original 2.0 MB
  • After minification 2.0 MB
  • After compression 265.0 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 1.7 MB or 87% of the original size.

Image Optimization

-4%

Potential reduce by 60.0 kB

  • Original 1.4 MB
  • After minification 1.3 MB

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. SHEIN images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 108 B

  • Original 16.8 kB
  • After minification 16.8 kB
  • After compression 16.7 kB

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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 15.6 kB
  • After minification 15.6 kB
  • After compression 15.6 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. Shein.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

47

After Optimization

47

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SHEIN. According to our analytics all requests are already optimized.

Network Requests Diagram

shein.com

shein.com

134 ms

shein.com

shein.com

267 ms

www.shein.com

www.shein.com

153 ms

us.shein.com

us.shein.com

363 ms

shein-0374072151.css

shein-0374072151.css

44 ms

OtAutoBlock.js

OtAutoBlock.js

255 ms

otSDKStub.js

otSDKStub.js

262 ms

171213004873f47a7544f80a94683540e2655aa4e1.jpg

171213004873f47a7544f80a94683540e2655aa4e1.jpg

231 ms

78e62386-909a-4e57-b47d-143e6c2e4452.json

78e62386-909a-4e57-b47d-143e6c2e4452.json

151 ms

17217021518af132573a114faa1f92fe3011bb9083_thumbnail_832x.png

17217021518af132573a114faa1f92fe3011bb9083_thumbnail_832x.png

26 ms

1722593895df4301f07f9ad0863216340b7f396201_thumbnail_2000x.jpg

1722593895df4301f07f9ad0863216340b7f396201_thumbnail_2000x.jpg

32 ms

17032353653a5acdc34f64653a62638dc8088e8a87.png

17032353653a5acdc34f64653a62638dc8088e8a87.png

24 ms

1719565890ad40e3a7642f7179909d7e74af4de3d7_thumbnail_144x.jpg

1719565890ad40e3a7642f7179909d7e74af4de3d7_thumbnail_144x.jpg

21 ms

1708926703e5e9cc1d20b7620ad31b83c9852264e3_thumbnail_144x.jpg

1708926703e5e9cc1d20b7620ad31b83c9852264e3_thumbnail_144x.jpg

22 ms

1709308150774db499265be60bc5c8dc97ed9f9813_thumbnail_144x.jpg

1709308150774db499265be60bc5c8dc97ed9f9813_thumbnail_144x.jpg

23 ms

1713857213ae9b679c5a9cb2a49a185d864372f312_thumbnail_144x.jpg

1713857213ae9b679c5a9cb2a49a185d864372f312_thumbnail_144x.jpg

25 ms

171720356919e071bd193934f2d06f37686628c8f0_thumbnail_144x.jpg

171720356919e071bd193934f2d06f37686628c8f0_thumbnail_144x.jpg

26 ms

16904564149bd98b22956cd5d8b3947149afedecd4_thumbnail_144x.jpg

16904564149bd98b22956cd5d8b3947149afedecd4_thumbnail_144x.jpg

27 ms

1722822078fb637dbae8100a5667403ddc2269d10c_thumbnail_2000x.jpg

1722822078fb637dbae8100a5667403ddc2269d10c_thumbnail_2000x.jpg

33 ms

171083462664eb844b12763a6c942d9ea409d655ad_thumbnail_1542x.webp

171083462664eb844b12763a6c942d9ea409d655ad_thumbnail_1542x.webp

26 ms

1710834624f0667531123db441331e5d08509d111c_thumbnail_192x.webp

1710834624f0667531123db441331e5d08509d111c_thumbnail_192x.webp

27 ms

1718330353ac2174689dd148c38f4a0af5ed2f1865_thumbnail_405x552.jpg

1718330353ac2174689dd148c38f4a0af5ed2f1865_thumbnail_405x552.jpg

27 ms

16832499810f91ff5db9304c00d6e0b24c08498584_thumbnail_405x552.jpg

16832499810f91ff5db9304c00d6e0b24c08498584_thumbnail_405x552.jpg

32 ms

16900194798a5148253f01e0274a52245412ee1480_thumbnail_405x552.jpg

16900194798a5148253f01e0274a52245412ee1480_thumbnail_405x552.jpg

32 ms

171611444755dcc24e1be747f4ea87f6b531e212c8_thumbnail_405x552.jpg

171611444755dcc24e1be747f4ea87f6b531e212c8_thumbnail_405x552.jpg

32 ms

1716789907f98842f48acf2e47191ae1db0e762bfb_thumbnail_405x552.jpg

1716789907f98842f48acf2e47191ae1db0e762bfb_thumbnail_405x552.jpg

32 ms

17140345555c145f447cfc343c679be37072e6367d_thumbnail_405x552.jpg

17140345555c145f447cfc343c679be37072e6367d_thumbnail_405x552.jpg

37 ms

169200700970a7e4bed9b68281fbce5b481ad6ddfc_thumbnail_200x.webp

169200700970a7e4bed9b68281fbce5b481ad6ddfc_thumbnail_200x.webp

37 ms

169200700970a7e4bed9b68281fbce5b481ad6ddfc_thumbnail_288x.jpg

169200700970a7e4bed9b68281fbce5b481ad6ddfc_thumbnail_288x.jpg

36 ms

1719542119d2286ed35876c36b59489e7e0c850ee4_thumbnail_200x.webp

1719542119d2286ed35876c36b59489e7e0c850ee4_thumbnail_200x.webp

36 ms

1719542119d2286ed35876c36b59489e7e0c850ee4_thumbnail_288x.jpg

1719542119d2286ed35876c36b59489e7e0c850ee4_thumbnail_288x.jpg

37 ms

17206884510d863743ff406f95e43cf8c013118a1d_thumbnail_200x.webp

17206884510d863743ff406f95e43cf8c013118a1d_thumbnail_200x.webp

36 ms

17206884510d863743ff406f95e43cf8c013118a1d_thumbnail_288x.jpg

17206884510d863743ff406f95e43cf8c013118a1d_thumbnail_288x.jpg

63 ms

169294476161fb1dd7be1eb48a99840e3451d77ece_thumbnail_200x.webp

169294476161fb1dd7be1eb48a99840e3451d77ece_thumbnail_200x.webp

64 ms

169294476161fb1dd7be1eb48a99840e3451d77ece_thumbnail_288x.jpg

169294476161fb1dd7be1eb48a99840e3451d77ece_thumbnail_288x.jpg

63 ms

1690855623bbb1203d75ecb825d51df474e79a6376_thumbnail_200x.webp

1690855623bbb1203d75ecb825d51df474e79a6376_thumbnail_200x.webp

62 ms

1690855623bbb1203d75ecb825d51df474e79a6376_thumbnail_288x.jpg

1690855623bbb1203d75ecb825d51df474e79a6376_thumbnail_288x.jpg

63 ms

1711435174f91cd22e5d31bf44a1e2ec67679d4cbc_thumbnail_200x.webp

1711435174f91cd22e5d31bf44a1e2ec67679d4cbc_thumbnail_200x.webp

64 ms

1711435174f91cd22e5d31bf44a1e2ec67679d4cbc_thumbnail_288x.jpg

1711435174f91cd22e5d31bf44a1e2ec67679d4cbc_thumbnail_288x.jpg

66 ms

169828517314395fd5307690aa4308a6c25c819e79_thumbnail_200x.webp

169828517314395fd5307690aa4308a6c25c819e79_thumbnail_200x.webp

64 ms

17169464500dcaffc30504746551dc7e06c1c0ffa5_thumbnail_200x.webp

17169464500dcaffc30504746551dc7e06c1c0ffa5_thumbnail_200x.webp

65 ms

171807366628e2fd386bee9b3b07277c84efa4b656_thumbnail_200x.webp

171807366628e2fd386bee9b3b07277c84efa4b656_thumbnail_200x.webp

65 ms

17192948477b8b381059d06abf0f39ffc4e15c7bf1_thumbnail_200x.webp

17192948477b8b381059d06abf0f39ffc4e15c7bf1_thumbnail_200x.webp

68 ms

16946599273615c6763bab8b8602aa859dd0e59f98_thumbnail_2000x.jpg

16946599273615c6763bab8b8602aa859dd0e59f98_thumbnail_2000x.jpg

67 ms

belt-cfc8a96256.png

belt-cfc8a96256.png

26 ms

bg-grey-solid-color-fc04c1310d.png

bg-grey-solid-color-fc04c1310d.png

30 ms

muli-v13-latin-regular.woff

muli-v13-latin-regular.woff

59 ms

muli-v13-latin-600.woff

muli-v13-latin-600.woff

34 ms

muli-v16-latin-700.woff

muli-v16-latin-700.woff

58 ms

1722822248867cdc7fc341fcb7aa66115c80f4595f.gif

1722822248867cdc7fc341fcb7aa66115c80f4595f.gif

50 ms

17210236720d1556881784c613110ce1f944a1058f.gif

17210236720d1556881784c613110ce1f944a1058f.gif

50 ms

17228284289583db5bbce967d09153d7cbd0aa0c34.gif

17228284289583db5bbce967d09153d7cbd0aa0c34.gif

47 ms

171981684160dd83acd172fcd0ba12de2fe880d549.gif

171981684160dd83acd172fcd0ba12de2fe880d549.gif

47 ms

location

location

54 ms

Accessibility Review

shein.com accessibility score

84

Accessibility Issues

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.

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

Image elements do not have [alt] attributes

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.

SEO Factors

shein.com SEO score

77

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

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 Shein.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 Shein.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

shein.com

Open Graph description is not detected on the main page of SHEIN. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: