Tools & Wizards About Us
grinderstar.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

  • 79

    SEO

    Google-friendlier than
    40% of websites

grinderstar.en.alibaba.com

Shenzhen Great Voyage Electronic Commerce Co., Ltd. - Grinder, Silicone Pipe

Page Load Speed

4.2 sec in total

First Response

79 ms

Resources Loaded

3.6 sec

Page Rendered

508 ms

grinderstar.en.alibaba.com screenshot

About Website

Click here to check amazing Grinder Star En Alibaba content for China. Otherwise, check out these important facts you probably never knew about grinderstar.en.alibaba.com

Shenzhen Great Voyage Electronic Commerce Co., Ltd., Experts in Manufacturing and Exporting Grinder, Silicone Pipe and 0 more Products.

Visit grinderstar.en.alibaba.com

Key Findings

We analyzed Grinderstar.en.alibaba.com page load time and found that the first response time was 79 ms and then it took 4.1 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

grinderstar.en.alibaba.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

64/100

25%

SI (Speed Index)

Value16.4 s

0/100

10%

TBT (Total Blocking Time)

Value5,410 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.081

94/100

15%

TTI (Time to Interactive)

Value24.8 s

0/100

10%

Network Requests Diagram

grinderstar.en.alibaba.com

79 ms

grinderstar.en.alibaba.com

641 ms

313 ms

310 ms

header.css

342 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Grinderstar.en.alibaba.com, 31% (31 requests) were made to S.alicdn.com and 16% (16 requests) were made to Sc04.alicdn.com. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (54%)

Content Size

3.1 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Grinderstar.en.alibaba.com main page is 3.1 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. 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 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 426.0 kB

  • Original 514.9 kB
  • After minification 511.0 kB
  • After compression 88.9 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 426.0 kB or 83% 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, Grinder Star 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

-45%

Potential reduce by 1.0 MB

  • Original 2.3 MB
  • After minification 2.3 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 1.0 MB or 45% of the original size.

CSS Optimization

-84%

Potential reduce by 203.5 kB

  • Original 240.9 kB
  • After minification 190.0 kB
  • After compression 37.4 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. Grinderstar.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 203.5 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (47%)

Requests Now

89

After Optimization

47

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grinder Star 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 28 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

grinderstar.en.alibaba.com

grinderstar.en.alibaba.com

79 ms

grinderstar.en.alibaba.com

grinderstar.en.alibaba.com

641 ms

313 ms

310 ms

header.css

header.css

342 ms

header.js

header.js

343 ms

21 ms

web-index.css

web-index.css

340 ms

web-index.css

web-index.css

342 ms

web-index.css

web-index.css

341 ms

web-index.css

web-index.css

346 ms

web-index.css

web-index.css

343 ms

345 ms

342 ms

index.js

index.js

339 ms

340 ms

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816 ms

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428 ms

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840 ms

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210 ms

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473 ms

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813 ms

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644 ms

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810 ms

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523 ms

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811 ms

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644 ms

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970 ms

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885 ms

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1090 ms

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1009 ms

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838 ms

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281 ms

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567 ms

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655 ms

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535 ms

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561 ms

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262 ms

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280 ms

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473 ms

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423 ms

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423 ms

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469 ms

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1009 ms

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566 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

99 ms

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TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

98 ms

roboto-regular.woff

roboto-regular.woff

237 ms

roboto-medium.woff

roboto-medium.woff

92 ms

roboto-light.woff

roboto-light.woff

111 ms

roboto-thin.woff

roboto-thin.woff

228 ms

roboto-bold.woff

roboto-bold.woff

117 ms

personTipsInfo.do

personTipsInfo.do

188 ms

awsc.js

awsc.js

183 ms

76 ms

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1072 ms

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965 ms

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1048 ms

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1141 ms

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1227 ms

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709 ms

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708 ms

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718 ms

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882 ms

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Hc0179fd8b3fa40b4aef14b9a5727f9d67.png

2710 ms

87 ms

icon-font.woff

icon-font.woff

127 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

180 ms

eg.js

eg.js

322 ms

sc.globalxman.appscene

sc.globalxman.appscene

254 ms

footer.css

footer.css

36 ms

et_n.js

et_n.js

44 ms

um.js

um.js

156 ms

light0.5x.png

light0.5x.png

76 ms

pages_version.html

pages_version.html

133 ms

defer-common.js

defer-common.js

271 ms

i.alicdn.com

i.alicdn.com

234 ms

index.js

index.js

63 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

85 ms

wu.json

wu.json

396 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

159 ms

m.i.c

m.i.c

9 ms

index.js

index.js

7 ms

index.js

index.js

6 ms

7.gif

7.gif

4 ms

index.web.css

index.web.css

10 ms

index.web.js

index.web.js

35 ms

baxiaCommon.js

baxiaCommon.js

21 ms

rp

rp

1040 ms

availableSurveyQuery.json

availableSurveyQuery.json

45 ms

index.js

index.js

5 ms

store-proxy.html

store-proxy.html

109 ms

countryCurrencyDataService

countryCurrencyDataService

130 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

85 ms

personRoleInfo.do

personRoleInfo.do

75 ms

notification.do

notification.do

236 ms

iconfont.woff

iconfont.woff

5 ms

iconfont.woff

iconfont.woff

6 ms

um.json

um.json

52 ms

getUmid.do

getUmid.do

7 ms

Accessibility Review

grinderstar.en.alibaba.com accessibility score

69

Accessibility Issues

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

grinderstar.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

grinderstar.en.alibaba.com SEO score

79

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 uses 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 Grinderstar.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 Grinderstar.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

grinderstar.en.alibaba.com

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