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

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

szressan.en.alibaba.com

Shenzhen Ruishidi Technology Co., Ltd. - skin care products, led mirror

Page Load Speed

3.5 sec in total

First Response

78 ms

Resources Loaded

2.4 sec

Page Rendered

952 ms

szressan.en.alibaba.com screenshot

About Website

Click here to check amazing Szressan En Alibaba content for China. Otherwise, check out these important facts you probably never knew about szressan.en.alibaba.com

Shenzhen Ruishidi Technology Co., Ltd., Experts in Manufacturing and Exporting skin care products, led mirror and 0 more Products.

Visit szressan.en.alibaba.com

Key Findings

We analyzed Szressan.en.alibaba.com page load time and found that the first response time was 78 ms and then it took 3.4 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

szressan.en.alibaba.com performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value14.2 s

0/100

25%

SI (Speed Index)

Value13.4 s

2/100

10%

TBT (Total Blocking Time)

Value8,570 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.671

0/100

15%

TTI (Time to Interactive)

Value27.1 s

0/100

10%

Network Requests Diagram

szressan.en.alibaba.com

78 ms

szressan.en.alibaba.com

662 ms

84 ms

83 ms

header.css

181 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Szressan.en.alibaba.com, 44% (36 requests) were made to S.alicdn.com and 12% (10 requests) were made to Sc04.alicdn.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.0 MB (63%)

Content Size

6.3 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Szressan.en.alibaba.com main page is 6.3 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 5.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 389.7 kB

  • Original 479.4 kB
  • After minification 475.5 kB
  • After compression 89.7 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 389.7 kB or 81% of the original size.

Image Optimization

-11%

Potential reduce by 8.9 kB

  • Original 78.4 kB
  • After minification 69.5 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, Szressan 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

-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 283.7 kB

  • Original 396.1 kB
  • After minification 345.3 kB
  • After compression 112.4 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. Szressan.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 283.7 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (52%)

Requests Now

71

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Szressan 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

szressan.en.alibaba.com

szressan.en.alibaba.com

78 ms

szressan.en.alibaba.com

szressan.en.alibaba.com

662 ms

84 ms

83 ms

header.css

header.css

181 ms

header.js

header.js

82 ms

75 ms

web-index.css

web-index.css

75 ms

web-index.css

web-index.css

76 ms

web-index.css

web-index.css

78 ms

web-index.css

web-index.css

81 ms

web-index.css

web-index.css

209 ms

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

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

178 ms

189 ms

172 ms

index.js

index.js

173 ms

174 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

526 ms

H22fbfb46093641498474f89740e8511fr.jpg

H22fbfb46093641498474f89740e8511fr.jpg

290 ms

Hd116296d03a34ce3a51b27e7b44d58e2k.jpg

Hd116296d03a34ce3a51b27e7b44d58e2k.jpg

92 ms

H5a03fbc2d9ae4ee3bdc08e9827fd53deF.jpg_q80.jpg

H5a03fbc2d9ae4ee3bdc08e9827fd53deF.jpg_q80.jpg

88 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

731 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

895 ms

H3656bd1bbd6e4d4f9b3fb08bbda6a453f.png

H3656bd1bbd6e4d4f9b3fb08bbda6a453f.png

300 ms

H3c215f5f9e6249ffaafb137dfed430cdc.png

H3c215f5f9e6249ffaafb137dfed430cdc.png

290 ms

Hf8081592e3854afd92384171462db544z.png

Hf8081592e3854afd92384171462db544z.png

523 ms

Hf0179b664fcc4c7c8abaf0677ea5915cZ.png

Hf0179b664fcc4c7c8abaf0677ea5915cZ.png

290 ms

H7bbeb48d98f24d99ae5a6526c2e5a1f7T.png

H7bbeb48d98f24d99ae5a6526c2e5a1f7T.png

289 ms

H6bb09630afe9471cbd5c06cc7c11e8c1n.jpg

H6bb09630afe9471cbd5c06cc7c11e8c1n.jpg

432 ms

H16c6c6023e5c484e9ba66494b33c682ct.jpg

H16c6c6023e5c484e9ba66494b33c682ct.jpg

498 ms

H1e7e952adbd64d36a34be79363007be9H.png

H1e7e952adbd64d36a34be79363007be9H.png

524 ms

H9da0a98735834cca8f07aadae6265b08S.jpg

H9da0a98735834cca8f07aadae6265b08S.jpg

435 ms

roboto-regular.woff

roboto-regular.woff

74 ms

roboto-medium.woff

roboto-medium.woff

74 ms

roboto-light.woff

roboto-light.woff

73 ms

roboto-thin.woff

roboto-thin.woff

86 ms

roboto-bold.woff

roboto-bold.woff

86 ms

personTipsInfo.do

personTipsInfo.do

486 ms

awsc.js

awsc.js

252 ms

100 ms

H6a18c0e620da465da9d057f520186f9eu.jpg

H6a18c0e620da465da9d057f520186f9eu.jpg

637 ms

78 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

144 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

143 ms

H77630b1522e04ce1bac7e5d034943832s.jpg

H77630b1522e04ce1bac7e5d034943832s.jpg

314 ms

Hd116296d03a34ce3a51b27e7b44d58e2k.jpg

Hd116296d03a34ce3a51b27e7b44d58e2k.jpg

145 ms

H5a03fbc2d9ae4ee3bdc08e9827fd53deF.jpg_q80.jpg

H5a03fbc2d9ae4ee3bdc08e9827fd53deF.jpg_q80.jpg

142 ms

icon-font.woff

icon-font.woff

107 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

281 ms

eg.js

eg.js

252 ms

sc.globalxman.appscene

sc.globalxman.appscene

177 ms

footer.css

footer.css

22 ms

et_n.js

et_n.js

69 ms

um.js

um.js

128 ms

light0.5x.png

light0.5x.png

199 ms

pages_version.html

pages_version.html

378 ms

defer-common.js

defer-common.js

173 ms

i.alicdn.com

i.alicdn.com

373 ms

index.js

index.js

80 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

72 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

251 ms

wu.json

wu.json

680 ms

7.gif

7.gif

208 ms

index.js

index.js

208 ms

index.js

index.js

224 ms

index.js

index.js

366 ms

store-proxy.html

store-proxy.html

163 ms

countryCurrencyDataService

countryCurrencyDataService

289 ms

personRoleInfo.do

personRoleInfo.do

137 ms

notification.do

notification.do

260 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

30 ms

baxiaCommon.js

baxiaCommon.js

25 ms

rp

rp

1023 ms

index.js

index.js

59 ms

index.web.css

index.web.css

25 ms

index.web.js

index.web.js

65 ms

availableSurveyQuery.json

availableSurveyQuery.json

76 ms

index.css

index.css

49 ms

iconfont.woff

iconfont.woff

7 ms

iconfont.woff

iconfont.woff

19 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

9 ms

Accessibility Review

szressan.en.alibaba.com accessibility score

45

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

szressan.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

szressan.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 Szressan.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 Szressan.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

szressan.en.alibaba.com

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