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opy.en.alibaba.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% 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

opy.en.alibaba.com

Shenzhen Opy Technology Co., Ltd. - 3D filament, PLA filament

Page Load Speed

2.3 sec in total

First Response

10 ms

Resources Loaded

1.9 sec

Page Rendered

396 ms

opy.en.alibaba.com screenshot

About Website

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

Shenzhen Opy Technology Co., Ltd., Experts in Manufacturing and Exporting 3D filament, PLA filament and 0 more Products.

Visit opy.en.alibaba.com

Key Findings

We analyzed Opy.en.alibaba.com page load time and found that the first response time was 10 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

opy.en.alibaba.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value29.0 s

0/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value3,490 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value30.5 s

0/100

10%

Network Requests Diagram

opy.en.alibaba.com

10 ms

opy.en.alibaba.com

574 ms

55 ms

82 ms

header.css

82 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Opy.en.alibaba.com, 46% (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 (971 ms) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.6 MB (61%)

Content Size

5.9 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Opy.en.alibaba.com main page is 5.9 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. Javascripts take 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 335.5 kB

  • Original 415.6 kB
  • After minification 411.7 kB
  • After compression 80.1 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 335.5 kB or 81% 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, Opy 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

-59%

Potential reduce by 3.0 MB

  • Original 5.1 MB
  • After minification 5.1 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 3.0 MB or 59% of the original size.

CSS Optimization

-65%

Potential reduce by 211.6 kB

  • Original 323.3 kB
  • After minification 272.4 kB
  • After compression 111.7 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. Opy.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 211.6 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (69%)

Requests Now

61

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Opy 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

opy.en.alibaba.com

opy.en.alibaba.com

10 ms

opy.en.alibaba.com

opy.en.alibaba.com

574 ms

55 ms

82 ms

header.css

header.css

82 ms

header.js

header.js

126 ms

81 ms

web-index.css

web-index.css

115 ms

web-index.css

web-index.css

114 ms

web-index.css

web-index.css

110 ms

web-index.css

web-index.css

172 ms

web-index.css

web-index.css

165 ms

247 ms

161 ms

index.js

index.js

170 ms

170 ms

H9e0bf5fa5fa64c6488886f071f8c1c30v.jpg

H9e0bf5fa5fa64c6488886f071f8c1c30v.jpg

645 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

151 ms

Hb7069df08a6947b2b0f539fa766eff13v.jpg

Hb7069df08a6947b2b0f539fa766eff13v.jpg

816 ms

Hcaae0a7f08f34235b5a0508e866fe0e81.jpg_q80.jpg

Hcaae0a7f08f34235b5a0508e866fe0e81.jpg_q80.jpg

971 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

159 ms

Hb00e47214fc143c0ac03a428c79245c0f.jpg

Hb00e47214fc143c0ac03a428c79245c0f.jpg

491 ms

H48022e8c7f284d03a629856e573f368ca.jpg

H48022e8c7f284d03a629856e573f368ca.jpg

495 ms

H276b32a915e0448f93ac775945a6ec7bY.jpg

H276b32a915e0448f93ac775945a6ec7bY.jpg

513 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

137 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

129 ms

awsc.js

awsc.js

267 ms

92 ms

personTipsInfo.do

personTipsInfo.do

75 ms

113 ms

roboto-regular.woff

roboto-regular.woff

44 ms

roboto-medium.woff

roboto-medium.woff

105 ms

roboto-light.woff

roboto-light.woff

51 ms

roboto-thin.woff

roboto-thin.woff

52 ms

roboto-bold.woff

roboto-bold.woff

155 ms

eg.js

eg.js

80 ms

sc.globalxman.appscene

sc.globalxman.appscene

24 ms

icon-font.woff

icon-font.woff

22 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

57 ms

footer.css

footer.css

20 ms

et_n.js

et_n.js

64 ms

um.js

um.js

63 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

7 ms

index.js

index.js

148 ms

index.js

index.js

147 ms

7.gif

7.gif

19 ms

light0.5x.png

light0.5x.png

128 ms

pages_version.html

pages_version.html

292 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

94 ms

defer-common.js

defer-common.js

169 ms

i.alicdn.com

i.alicdn.com

290 ms

index.js

index.js

106 ms

wu.json

wu.json

59 ms

baxiaCommon.js

baxiaCommon.js

173 ms

rp

rp

963 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

153 ms

store-proxy.html

store-proxy.html

95 ms

countryCurrencyDataService

countryCurrencyDataService

120 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

80 ms

personRoleInfo.do

personRoleInfo.do

107 ms

notification.do

notification.do

119 ms

um.json

um.json

66 ms

index.web.css

index.web.css

85 ms

index.web.js

index.web.js

204 ms

index.js

index.js

24 ms

getUmid.do

getUmid.do

8 ms

iconfont.woff

iconfont.woff

106 ms

iconfont.woff

iconfont.woff

58 ms

availableSurveyQuery.json

availableSurveyQuery.json

38 ms

index.js

index.js

65 ms

index.css

index.css

8 ms

data

data

11 ms

Accessibility Review

opy.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

opy.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

opy.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 Opy.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 Opy.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

opy.en.alibaba.com

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