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

Report Summary

  • 6

    Performance

    Renders faster than
    21% 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

dingan.en.alibaba.com

Ningbo Dingan Electric Appliance Co., Ltd.

Page Load Speed

3.8 sec in total

First Response

11 ms

Resources Loaded

3.5 sec

Page Rendered

334 ms

dingan.en.alibaba.com screenshot

About Website

Visit dingan.en.alibaba.com now to see the best up-to-date Dingan En Alibaba content for China and also check out these interesting facts you probably never knew about dingan.en.alibaba.com

Ningbo Dingan Electric Appliance Co., Ltd., Experts in Manufacturing and Exporting and 0 more Products.

Visit dingan.en.alibaba.com

Key Findings

We analyzed Dingan.en.alibaba.com page load time and found that the first response time was 11 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

dingan.en.alibaba.com performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value26.7 s

0/100

25%

SI (Speed Index)

Value12.8 s

3/100

10%

TBT (Total Blocking Time)

Value2,990 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.355

31/100

15%

TTI (Time to Interactive)

Value30.6 s

0/100

10%

Network Requests Diagram

dingan.en.alibaba.com

11 ms

dingan.en.alibaba.com

671 ms

45 ms

83 ms

header.css

92 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Dingan.en.alibaba.com, 49% (33 requests) were made to S.alicdn.com and 10% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Fourier.taobao.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 Dingan.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. Only a small number of websites need less resources to load. Javascripts take 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 331.7 kB

  • Original 417.9 kB
  • After minification 414.0 kB
  • After compression 86.2 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 331.7 kB or 79% 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, Dingan 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 3.2 MB

  • Original 5.3 MB
  • After minification 5.3 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 3.2 MB or 61% of the original size.

CSS Optimization

-72%

Potential reduce by 287.2 kB

  • Original 399.9 kB
  • After minification 348.3 kB
  • After compression 112.7 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. Dingan.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 287.2 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (65%)

Requests Now

57

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dingan 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

dingan.en.alibaba.com

dingan.en.alibaba.com

11 ms

dingan.en.alibaba.com

dingan.en.alibaba.com

671 ms

45 ms

83 ms

header.css

header.css

92 ms

header.js

header.js

115 ms

89 ms

web-index.css

web-index.css

87 ms

web-index.css

web-index.css

97 ms

web-index.css

web-index.css

111 ms

web-index.css

web-index.css

112 ms

web-index.css

web-index.css

115 ms

212 ms

110 ms

index.js

index.js

111 ms

133 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

527 ms

Hdccb4231229d42d3b6ae3c457756c21bP.jpg

Hdccb4231229d42d3b6ae3c457756c21bP.jpg

137 ms

H1dd85411b2e94103be6dadbee51d92656.jpg_q80.jpg

H1dd85411b2e94103be6dadbee51d92656.jpg_q80.jpg

245 ms

H426ed1bd0b854612998172ce7650f368I.jpeg_350x350.jpeg

H426ed1bd0b854612998172ce7650f368I.jpeg_350x350.jpeg

118 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

615 ms

awsc.js

awsc.js

113 ms

84 ms

81 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

184 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

210 ms

personTipsInfo.do

personTipsInfo.do

151 ms

roboto-regular.woff

roboto-regular.woff

140 ms

roboto-medium.woff

roboto-medium.woff

139 ms

roboto-light.woff

roboto-light.woff

167 ms

roboto-thin.woff

roboto-thin.woff

167 ms

roboto-bold.woff

roboto-bold.woff

166 ms

eg.js

eg.js

236 ms

et_n.js

et_n.js

98 ms

um.js

um.js

194 ms

sc.globalxman.appscene

sc.globalxman.appscene

127 ms

icon-font.woff

icon-font.woff

121 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

195 ms

footer.css

footer.css

140 ms

wu.json

wu.json

114 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

21 ms

index.js

index.js

94 ms

index.js

index.js

92 ms

7.gif

7.gif

81 ms

index.js

index.js

86 ms

light0.5x.png

light0.5x.png

55 ms

pages_version.html

pages_version.html

94 ms

defer-common.js

defer-common.js

250 ms

i.alicdn.com

i.alicdn.com

248 ms

index.js

index.js

33 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

23 ms

baxiaCommon.js

baxiaCommon.js

54 ms

rp

rp

2469 ms

index.css

index.css

71 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

49 ms

um.json

um.json

63 ms

index.web.css

index.web.css

23 ms

index.web.js

index.web.js

41 ms

getUmid.do

getUmid.do

89 ms

availableSurveyQuery.json

availableSurveyQuery.json

237 ms

index.js

index.js

195 ms

store-proxy.html

store-proxy.html

194 ms

countryCurrencyDataService

countryCurrencyDataService

168 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

119 ms

personRoleInfo.do

personRoleInfo.do

117 ms

notification.do

notification.do

134 ms

iconfont.woff

iconfont.woff

29 ms

iconfont.woff

iconfont.woff

29 ms

Accessibility Review

dingan.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

dingan.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

dingan.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 Dingan.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 Dingan.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

dingan.en.alibaba.com

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