Tools & Wizards About Us
jy-gem.en.alibaba.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% 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

jy-gem.en.alibaba.com

Wuzhou Jiangyuan Gems Co., Ltd.

Page Load Speed

3.6 sec in total

First Response

89 ms

Resources Loaded

2.6 sec

Page Rendered

920 ms

jy-gem.en.alibaba.com screenshot

About Website

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

Wuzhou Jiangyuan Gems Co., Ltd., Experts in Manufacturing and Exporting and 0 more Products.

Visit jy-gem.en.alibaba.com

Key Findings

We analyzed Jy-gem.en.alibaba.com page load time and found that the first response time was 89 ms and then it took 3.5 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

jy-gem.en.alibaba.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value35.3 s

0/100

25%

SI (Speed Index)

Value13.3 s

2/100

10%

TBT (Total Blocking Time)

Value3,590 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value26.7 s

0/100

10%

Network Requests Diagram

jy-gem.en.alibaba.com

89 ms

jy-gem.en.alibaba.com

726 ms

51 ms

43 ms

header.css

115 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Jy-gem.en.alibaba.com, 49% (53 requests) were made to S.alicdn.com and 9% (10 requests) were made to Img.alicdn.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (49%)

Content Size

3.6 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jy-gem.en.alibaba.com main page is 3.6 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 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 437.1 kB

  • Original 530.0 kB
  • After minification 526.0 kB
  • After compression 93.0 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 437.1 kB or 82% of the original size.

Image Optimization

-24%

Potential reduce by 145.6 kB

  • Original 619.4 kB
  • After minification 473.9 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, Jy Gem En Alibaba needs image optimization as it can save up to 145.6 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-42%

Potential reduce by 912.9 kB

  • Original 2.2 MB
  • After minification 2.2 MB
  • After compression 1.3 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 912.9 kB or 42% of the original size.

CSS Optimization

-88%

Potential reduce by 288.4 kB

  • Original 326.7 kB
  • After minification 275.8 kB
  • After compression 38.3 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. Jy-gem.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 288.4 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (44%)

Requests Now

97

After Optimization

54

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jy Gem 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 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jy-gem.en.alibaba.com

jy-gem.en.alibaba.com

89 ms

jy-gem.en.alibaba.com

jy-gem.en.alibaba.com

726 ms

51 ms

43 ms

header.css

header.css

115 ms

header.js

header.js

126 ms

208 ms

web-index.css

web-index.css

48 ms

web-index.css

web-index.css

47 ms

web-index.css

web-index.css

124 ms

web-index.css

web-index.css

124 ms

web-index.css

web-index.css

171 ms

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205 ms

428 ms

191 ms

index.js

index.js

192 ms

191 ms

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603 ms

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509 ms

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337 ms

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346 ms

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383 ms

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241 ms

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241 ms

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287 ms

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757 ms

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506 ms

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659 ms

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505 ms

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506 ms

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508 ms

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612 ms

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599 ms

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615 ms

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652 ms

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600 ms

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602 ms

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603 ms

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333 ms

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503 ms

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656 ms

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839 ms

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839 ms

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999 ms

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551 ms

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379 ms

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392 ms

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551 ms

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roboto-regular.woff

601 ms

roboto-medium.woff

roboto-medium.woff

601 ms

roboto-light.woff

roboto-light.woff

602 ms

roboto-thin.woff

roboto-thin.woff

603 ms

roboto-bold.woff

roboto-bold.woff

603 ms

personTipsInfo.do

personTipsInfo.do

319 ms

147 ms

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516 ms

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520 ms

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748 ms

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662 ms

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663 ms

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1856 ms

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564 ms

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299 ms

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287 ms

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287 ms

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1167 ms

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1154 ms

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908 ms

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1066 ms

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284 ms

awsc.js

awsc.js

270 ms

222 ms

icon-font.woff

icon-font.woff

433 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

323 ms

footer.css

footer.css

359 ms

eg.js

eg.js

23 ms

et_n.js

et_n.js

8 ms

um.js

um.js

116 ms

sc.globalxman.appscene

sc.globalxman.appscene

23 ms

index.js

index.js

18 ms

index.js

index.js

114 ms

7.gif

7.gif

48 ms

baxiaCommon.js

baxiaCommon.js

45 ms

rp

rp

1037 ms

wu.json

wu.json

73 ms

light0.5x.png

light0.5x.png

100 ms

um.json

um.json

164 ms

pages_version.html

pages_version.html

74 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

41 ms

defer-common.js

defer-common.js

182 ms

i.alicdn.com

i.alicdn.com

138 ms

index.js

index.js

38 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

286 ms

index.web.css

index.web.css

58 ms

index.web.js

index.web.js

277 ms

getUmid.do

getUmid.do

182 ms

index.js

index.js

178 ms

store-proxy.html

store-proxy.html

119 ms

countryCurrencyDataService

countryCurrencyDataService

196 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

98 ms

personRoleInfo.do

personRoleInfo.do

164 ms

notification.do

notification.do

179 ms

availableSurveyQuery.json

availableSurveyQuery.json

58 ms

iconfont.woff

iconfont.woff

56 ms

iconfont.woff

iconfont.woff

13 ms

data

data

4 ms

a.js

a.js

30 ms

Accessibility Review

jy-gem.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

jy-gem.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

jy-gem.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 Jy-gem.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 Jy-gem.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

jy-gem.en.alibaba.com

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