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

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

sweetnight.en.alibaba.com

Guangdong Sweetnight Home Co., Ltd. - Mattress, Bed

Page Load Speed

2.8 sec in total

First Response

78 ms

Resources Loaded

2.3 sec

Page Rendered

486 ms

sweetnight.en.alibaba.com screenshot

About Website

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

Guangdong Sweetnight Home Co., Ltd., Experts in Manufacturing and Exporting Mattress, Bed and 0 more Products.

Visit sweetnight.en.alibaba.com

Key Findings

We analyzed Sweetnight.en.alibaba.com page load time and found that the first response time was 78 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

sweetnight.en.alibaba.com performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value15.9 s

0/100

25%

SI (Speed Index)

Value13.6 s

2/100

10%

TBT (Total Blocking Time)

Value4,990 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.409

24/100

15%

TTI (Time to Interactive)

Value28.2 s

0/100

10%

Network Requests Diagram

sweetnight.en.alibaba.com

78 ms

sweetnight.en.alibaba.com

691 ms

115 ms

154 ms

header.css

63 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Sweetnight.en.alibaba.com, 42% (32 requests) were made to S.alicdn.com and 9% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Sc04.alicdn.com.

Page Optimization Overview & Recommendations

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

Content Size

6.1 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sweetnight.en.alibaba.com main page is 6.1 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 5.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 365.0 kB

  • Original 454.0 kB
  • After minification 450.1 kB
  • After compression 89.0 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 365.0 kB or 80% 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, Sweetnight 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

-60%

Potential reduce by 3.1 MB

  • Original 5.2 MB
  • After minification 5.2 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 3.1 MB or 60% of the original size.

CSS Optimization

-72%

Potential reduce by 283.7 kB

  • Original 395.0 kB
  • After minification 344.1 kB
  • After compression 111.3 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. Sweetnight.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 35 (54%)

Requests Now

65

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sweetnight 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 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sweetnight.en.alibaba.com

sweetnight.en.alibaba.com

78 ms

sweetnight.en.alibaba.com

sweetnight.en.alibaba.com

691 ms

115 ms

154 ms

header.css

header.css

63 ms

header.js

header.js

80 ms

66 ms

web-index.css

web-index.css

66 ms

web-index.css

web-index.css

90 ms

web-index.css

web-index.css

72 ms

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

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

75 ms

104 ms

85 ms

index.js

index.js

86 ms

90 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

153 ms

HTB1PWlLXAxz61VjSZFt761DSVXag.png

HTB1PWlLXAxz61VjSZFt761DSVXag.png

407 ms

Hbc5de363476f444a97ac87fe6a409656K.jpg

Hbc5de363476f444a97ac87fe6a409656K.jpg

586 ms

H432860402f34443d96571f2963f8ee62L.jpg

H432860402f34443d96571f2963f8ee62L.jpg

227 ms

H0ec3dd1cb2f544cb94e607437e286cfaV.jpg_q80.jpg

H0ec3dd1cb2f544cb94e607437e286cfaV.jpg_q80.jpg

222 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

224 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

226 ms

H4b81a5517daa4c0db4144be0e8fedede7.jpg

H4b81a5517daa4c0db4144be0e8fedede7.jpg

283 ms

H8a27f6cf9ee64331809dde2af1eed40cq.jpg

H8a27f6cf9ee64331809dde2af1eed40cq.jpg

1231 ms

H1e97a79748db413588a8285c02b9b576x.jpg

H1e97a79748db413588a8285c02b9b576x.jpg

367 ms

134 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

179 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

178 ms

H200a87cc2bbd4316afe211cf01fe9fa5G.jpg

H200a87cc2bbd4316afe211cf01fe9fa5G.jpg

357 ms

H71d5866450e94427a83612b864429a69D.jpg

H71d5866450e94427a83612b864429a69D.jpg

520 ms

H5489082032004f59866b5feddc8c4029H.jpg

H5489082032004f59866b5feddc8c4029H.jpg

1283 ms

Haed53aa1b37b46c59c2de90d92edc39bj.jpg

Haed53aa1b37b46c59c2de90d92edc39bj.jpg

490 ms

H71329486836647abb2980e7c4850f0e8r.jpg

H71329486836647abb2980e7c4850f0e8r.jpg

539 ms

roboto-regular.woff

roboto-regular.woff

179 ms

roboto-medium.woff

roboto-medium.woff

226 ms

roboto-light.woff

roboto-light.woff

215 ms

roboto-thin.woff

roboto-thin.woff

226 ms

roboto-bold.woff

roboto-bold.woff

214 ms

personTipsInfo.do

personTipsInfo.do

211 ms

awsc.js

awsc.js

173 ms

122 ms

icon-font.woff

icon-font.woff

126 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

220 ms

eg.js

eg.js

159 ms

footer.css

footer.css

34 ms

et_n.js

et_n.js

120 ms

um.js

um.js

119 ms

light0.5x.png

light0.5x.png

91 ms

pages_version.html

pages_version.html

408 ms

defer-common.js

defer-common.js

237 ms

i.alicdn.com

i.alicdn.com

237 ms

index.js

index.js

50 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

41 ms

index.js

index.js

387 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

258 ms

sc.globalxman.appscene

sc.globalxman.appscene

208 ms

index.js

index.js

202 ms

index.js

index.js

224 ms

wu.json

wu.json

233 ms

7.gif

7.gif

184 ms

store-proxy.html

store-proxy.html

161 ms

countryCurrencyDataService

countryCurrencyDataService

253 ms

personRoleInfo.do

personRoleInfo.do

127 ms

notification.do

notification.do

219 ms

index.js

index.js

41 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

36 ms

index.web.css

index.web.css

117 ms

index.web.js

index.web.js

41 ms

baxiaCommon.js

baxiaCommon.js

22 ms

rp

rp

929 ms

availableSurveyQuery.json

availableSurveyQuery.json

94 ms

index.css

index.css

64 ms

um.json

um.json

78 ms

iconfont.woff

iconfont.woff

18 ms

iconfont.woff

iconfont.woff

60 ms

getUmid.do

getUmid.do

26 ms

Accessibility Review

sweetnight.en.alibaba.com accessibility score

41

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

sweetnight.en.alibaba.com best practices score

67

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

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

sweetnight.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 Sweetnight.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 Sweetnight.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

sweetnight.en.alibaba.com

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