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

Report Summary

  • 1

    Performance

    Renders faster than
    19% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

jukuner.en.alibaba.com

Shenzhen Juku Intelligent Technology Co., Ltd. - wakeup light, LED strip light

Page Load Speed

3 sec in total

First Response

150 ms

Resources Loaded

2.6 sec

Page Rendered

247 ms

jukuner.en.alibaba.com screenshot

About Website

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

Shenzhen Juku Intelligent Technology Co., Ltd., Experts in Manufacturing and Exporting wakeup light, LED strip light and 0 more Products.

Visit jukuner.en.alibaba.com

Key Findings

We analyzed Jukuner.en.alibaba.com page load time and found that the first response time was 150 ms and then it took 2.8 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

jukuner.en.alibaba.com performance score

1

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value30.7 s

0/100

25%

SI (Speed Index)

Value12.1 s

3/100

10%

TBT (Total Blocking Time)

Value5,070 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.707

7/100

15%

TTI (Time to Interactive)

Value34.3 s

0/100

10%

Network Requests Diagram

jukuner.en.alibaba.com

150 ms

jukuner.en.alibaba.com

645 ms

61 ms

87 ms

header.css

82 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Jukuner.en.alibaba.com, 56% (44 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 S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.1 MB (63%)

Content Size

6.4 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jukuner.en.alibaba.com main page is 6.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 5.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 471.1 kB

  • Original 574.0 kB
  • After minification 570.1 kB
  • After compression 102.9 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 471.1 kB or 82% of the original size.

Image Optimization

-16%

Potential reduce by 8.9 kB

  • Original 57.1 kB
  • After minification 48.2 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, Juku Ner En Alibaba needs image optimization as it can save up to 8.9 kB or 16% 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 285.9 kB

  • Original 398.4 kB
  • After minification 347.5 kB
  • After compression 112.5 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. Jukuner.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 285.9 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (72%)

Requests Now

67

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Juku Ner 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

jukuner.en.alibaba.com

jukuner.en.alibaba.com

150 ms

jukuner.en.alibaba.com

jukuner.en.alibaba.com

645 ms

61 ms

87 ms

header.css

header.css

82 ms

header.js

header.js

124 ms

162 ms

web-index.css

web-index.css

57 ms

web-index.css

web-index.css

100 ms

web-index.css

web-index.css

100 ms

web-index.css

web-index.css

84 ms

web-index.css

web-index.css

100 ms

131 ms

H3d63f76f1eca4af9839fbae9347db6a3K.jpg

H3d63f76f1eca4af9839fbae9347db6a3K.jpg

830 ms

H642f97f221414997aba86dc08b56e593e.jpg_q80.jpg

H642f97f221414997aba86dc08b56e593e.jpg_q80.jpg

311 ms

H7aebdba210ff44d5a19a0afa9a1411554.jpg_250x250.jpg

H7aebdba210ff44d5a19a0afa9a1411554.jpg_250x250.jpg

314 ms

H60b26a1b3ee7446a955e8c9a130d31c6I.jpg_250x250.jpg

H60b26a1b3ee7446a955e8c9a130d31c6I.jpg_250x250.jpg

580 ms

H1469cec5a0d44fffabe54cca42a2f685i.jpg_250x250.jpg

H1469cec5a0d44fffabe54cca42a2f685i.jpg_250x250.jpg

732 ms

H67b5ef22929e47f78f2ff876657f1976C.jpg_640x640.jpg

H67b5ef22929e47f78f2ff876657f1976C.jpg_640x640.jpg

314 ms

Hf4e94e20448a4545ac4ba890736802fdW.jpg_300x300.jpg

Hf4e94e20448a4545ac4ba890736802fdW.jpg_300x300.jpg

626 ms

H153bf5176a1b4b9883e8724341a3b4353.jpg_300x300.jpg

H153bf5176a1b4b9883e8724341a3b4353.jpg_300x300.jpg

1104 ms

H60b26a1b3ee7446a955e8c9a130d31c6I.jpg_300x300.jpg

H60b26a1b3ee7446a955e8c9a130d31c6I.jpg_300x300.jpg

1221 ms

H60b26a1b3ee7446a955e8c9a130d31c6I.jpg_480x480.jpg

H60b26a1b3ee7446a955e8c9a130d31c6I.jpg_480x480.jpg

1160 ms

H1469cec5a0d44fffabe54cca42a2f685i.jpg_350x350.jpg

H1469cec5a0d44fffabe54cca42a2f685i.jpg_350x350.jpg

1268 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

720 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

727 ms

43 ms

H22dd7ace49824472a95df82eedaca5de9.jpg

H22dd7ace49824472a95df82eedaca5de9.jpg

938 ms

H7e62fd4a170f42a8a3029c401de277bf3.png

H7e62fd4a170f42a8a3029c401de277bf3.png

1052 ms

H4a3bbae5a3304b0389bc56079f837b47d.jpg

H4a3bbae5a3304b0389bc56079f837b47d.jpg

1206 ms

roboto-regular.woff

roboto-regular.woff

1062 ms

roboto-medium.woff

roboto-medium.woff

1071 ms

roboto-light.woff

roboto-light.woff

1072 ms

roboto-thin.woff

roboto-thin.woff

1088 ms

roboto-bold.woff

roboto-bold.woff

1087 ms

personTipsInfo.do

personTipsInfo.do

116 ms

awsc.js

awsc.js

76 ms

35 ms

icon-font.woff

icon-font.woff

956 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

174 ms

953 ms

index.js

index.js

972 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

130 ms

973 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

133 ms

eg.js

eg.js

253 ms

et_n.js

et_n.js

16 ms

um.js

um.js

73 ms

wu.json

wu.json

413 ms

sc.globalxman.appscene

sc.globalxman.appscene

8 ms

index.js

index.js

8 ms

index.js

index.js

14 ms

7.gif

7.gif

3 ms

baxiaCommon.js

baxiaCommon.js

11 ms

rp

rp

974 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

137 ms

footer.css

footer.css

7 ms

light0.5x.png

light0.5x.png

37 ms

pages_version.html

pages_version.html

116 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

14 ms

defer-common.js

defer-common.js

544 ms

i.alicdn.com

i.alicdn.com

660 ms

index.js

index.js

11 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

11 ms

index.js

index.js

23 ms

index.css

index.css

18 ms

index.web.css

index.web.css

7 ms

index.web.js

index.web.js

35 ms

availableSurveyQuery.json

availableSurveyQuery.json

42 ms

store-proxy.html

store-proxy.html

94 ms

countryCurrencyDataService

countryCurrencyDataService

109 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

69 ms

personRoleInfo.do

personRoleInfo.do

63 ms

notification.do

notification.do

101 ms

index.js

index.js

69 ms

iconfont.woff

iconfont.woff

17 ms

iconfont.woff

iconfont.woff

7 ms

Accessibility Review

jukuner.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

jukuner.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

jukuner.en.alibaba.com SEO score

98

Search Engine Optimization Advices

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 uses 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 Jukuner.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 Jukuner.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

jukuner.en.alibaba.com

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