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

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

jy-silicone.en.alibaba.com

Guangzhou Jingyi Silicone Material Co., Ltd. - General Silicone Rubber for Molding, Silicone Rubber for Molding with High Burn Resistance

Page Load Speed

3.5 sec in total

First Response

87 ms

Resources Loaded

2.4 sec

Page Rendered

1 sec

jy-silicone.en.alibaba.com screenshot

About Website

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

Guangzhou Jingyi Silicone Material Co., Ltd., Experts in Manufacturing and Exporting General Silicone Rubber for Molding, Silicone Rubber for Molding with High Burn Resistance and 0 more Products.

Visit jy-silicone.en.alibaba.com

Key Findings

We analyzed Jy-silicone.en.alibaba.com page load time and found that the first response time was 87 ms and then it took 3.4 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-silicone.en.alibaba.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

62/100

25%

SI (Speed Index)

Value17.6 s

0/100

10%

TBT (Total Blocking Time)

Value9,190 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value30.1 s

0/100

10%

Network Requests Diagram

jy-silicone.en.alibaba.com

87 ms

jy-silicone.en.alibaba.com

834 ms

45 ms

41 ms

header.css

82 ms

Our browser made a total of 98 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Jy-silicone.en.alibaba.com, 52% (51 requests) were made to S.alicdn.com and 7% (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 4.2 MB (62%)

Content Size

6.7 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jy-silicone.en.alibaba.com main page is 6.7 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. 80% 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 5.2 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 578.9 kB

  • Original 684.3 kB
  • After minification 680.4 kB
  • After compression 105.4 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 578.9 kB or 85% of the original size.

Image Optimization

-43%

Potential reduce by 177.2 kB

  • Original 409.3 kB
  • After minification 232.1 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 Silicone En Alibaba needs image optimization as it can save up to 177.2 kB or 43% 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 292.4 kB

  • Original 404.8 kB
  • After minification 354.0 kB
  • After compression 112.4 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-silicone.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 292.4 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (52%)

Requests Now

87

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jy Silicone 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

jy-silicone.en.alibaba.com

jy-silicone.en.alibaba.com

87 ms

jy-silicone.en.alibaba.com

jy-silicone.en.alibaba.com

834 ms

45 ms

41 ms

header.css

header.css

82 ms

header.js

header.js

151 ms

89 ms

web-index.css

web-index.css

88 ms

web-index.css

web-index.css

90 ms

web-index.css

web-index.css

89 ms

web-index.css

web-index.css

90 ms

web-index.css

web-index.css

104 ms

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149 ms

385 ms

197 ms

index.js

index.js

179 ms

196 ms

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346 ms

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523 ms

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505 ms

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504 ms

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670 ms

roboto-regular.woff

roboto-regular.woff

141 ms

roboto-medium.woff

roboto-medium.woff

143 ms

roboto-light.woff

roboto-light.woff

143 ms

roboto-thin.woff

roboto-thin.woff

143 ms

roboto-bold.woff

roboto-bold.woff

256 ms

awsc.js

awsc.js

314 ms

103 ms

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472 ms

91 ms

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470 ms

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472 ms

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481 ms

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456 ms

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617 ms

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1202 ms

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271 ms

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273 ms

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271 ms

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291 ms

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448 ms

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302 ms

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449 ms

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449 ms

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448 ms

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450 ms

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1282 ms

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610 ms

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646 ms

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530 ms

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713 ms

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526 ms

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611 ms

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715 ms

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643 ms

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829 ms

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789 ms

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987 ms

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989 ms

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712 ms

personTipsInfo.do

personTipsInfo.do

251 ms

eg.js

eg.js

217 ms

sc.globalxman.appscene

sc.globalxman.appscene

38 ms

icon-font.woff

icon-font.woff

375 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

206 ms

et_n.js

et_n.js

28 ms

um.js

um.js

19 ms

footer.css

footer.css

379 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

35 ms

index.js

index.js

31 ms

index.js

index.js

30 ms

wu.json

wu.json

40 ms

7.gif

7.gif

12 ms

baxiaCommon.js

baxiaCommon.js

9 ms

rp

rp

1262 ms

um.json

um.json

82 ms

getUmid.do

getUmid.do

119 ms

light0.5x.png

light0.5x.png

56 ms

pages_version.html

pages_version.html

97 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

41 ms

defer-common.js

defer-common.js

233 ms

i.alicdn.com

i.alicdn.com

230 ms

index.js

index.js

38 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

21 ms

index.web.css

index.web.css

126 ms

index.web.js

index.web.js

6 ms

availableSurveyQuery.json

availableSurveyQuery.json

247 ms

index.js

index.js

195 ms

store-proxy.html

store-proxy.html

165 ms

countryCurrencyDataService

countryCurrencyDataService

159 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

121 ms

personRoleInfo.do

personRoleInfo.do

107 ms

notification.do

notification.do

124 ms

iconfont.woff

iconfont.woff

4 ms

iconfont.woff

iconfont.woff

4 ms

index.js

index.js

25 ms

index.css

index.css

8 ms

Accessibility Review

jy-silicone.en.alibaba.com accessibility score

69

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.

Best Practices

jy-silicone.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

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

jy-silicone.en.alibaba.com SEO score

71

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Jy-silicone.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-silicone.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-silicone.en.alibaba.com

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