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

Report Summary

  • 20

    Performance

    Renders faster than
    37% 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

chewink.en.alibaba.com

CHEWINK CORP. - Orthodontic Toothbrush, Dental Floss

Page Load Speed

3.8 sec in total

First Response

11 ms

Resources Loaded

3.5 sec

Page Rendered

279 ms

chewink.en.alibaba.com screenshot

About Website

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

CHEWINK CORP., Experts in Manufacturing and Exporting Orthodontic Toothbrush, Dental Floss and 0 more Products.

Visit chewink.en.alibaba.com

Key Findings

We analyzed Chewink.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

chewink.en.alibaba.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

44/100

25%

SI (Speed Index)

Value14.2 s

1/100

10%

TBT (Total Blocking Time)

Value4,260 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.634

9/100

15%

TTI (Time to Interactive)

Value26.0 s

0/100

10%

Network Requests Diagram

chewink.en.alibaba.com

11 ms

chewink.en.alibaba.com

691 ms

86 ms

118 ms

header.css

158 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Chewink.en.alibaba.com, 52% (46 requests) were made to S.alicdn.com and 8% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Im.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.1 MB (63%)

Content Size

6.4 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chewink.en.alibaba.com main page is 6.4 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 5.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 448.0 kB

  • Original 548.0 kB
  • After minification 544.1 kB
  • After compression 100.0 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 448.0 kB or 82% 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, CHEWINK 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 3.3 MB

  • Original 5.4 MB
  • After minification 5.4 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 3.3 MB or 61% of the original size.

CSS Optimization

-72%

Potential reduce by 284.0 kB

  • Original 395.6 kB
  • After minification 344.7 kB
  • After compression 111.6 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. Chewink.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 284.0 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (63%)

Requests Now

75

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CHEWINK 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

chewink.en.alibaba.com

chewink.en.alibaba.com

11 ms

chewink.en.alibaba.com

chewink.en.alibaba.com

691 ms

86 ms

118 ms

header.css

header.css

158 ms

header.js

header.js

165 ms

302 ms

web-index.css

web-index.css

155 ms

web-index.css

web-index.css

156 ms

web-index.css

web-index.css

165 ms

web-index.css

web-index.css

199 ms

web-index.css

web-index.css

201 ms

457 ms

237 ms

index.js

index.js

298 ms

UTB8mXOPmHPJXKJkSafSq6yqUXXa9.jpg

UTB8mXOPmHPJXKJkSafSq6yqUXXa9.jpg

1088 ms

UTB8zGdTFVfFXKJk43Ot760IPFXaa.png

UTB8zGdTFVfFXKJk43Ot760IPFXaa.png

495 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

496 ms

UTB8l8OOmFPJXKJkSahVq6xyzFXab.jpg

UTB8l8OOmFPJXKJkSahVq6xyzFXab.jpg

697 ms

UTB8cvfgmf2JXKJkSanrq6y3lVXau.jpg_q80.jpg

UTB8cvfgmf2JXKJkSanrq6y3lVXau.jpg_q80.jpg

684 ms

Hfe0c02ba1ef54a678af25f2fb66be482v.jpg_350x350.jpg

Hfe0c02ba1ef54a678af25f2fb66be482v.jpg_350x350.jpg

591 ms

U9299775715794654a4b383e05ee13a97i.jpg_350x350.jpg

U9299775715794654a4b383e05ee13a97i.jpg_350x350.jpg

360 ms

UTB8UK0RhYnJXKJkSahGq6xhzFXaS.jpg_350x350.jpg

UTB8UK0RhYnJXKJkSahGq6xhzFXaS.jpg_350x350.jpg

756 ms

UTB8JvZAh3nJXKJkSaelq6xUzXXa7.jpg_350x350.jpg

UTB8JvZAh3nJXKJkSaelq6xUzXXa7.jpg_350x350.jpg

863 ms

UTB8PZTPCiDEXKJk43Oqq6Az3XXag.jpg_350x350.jpg

UTB8PZTPCiDEXKJk43Oqq6Az3XXag.jpg_350x350.jpg

574 ms

UTB8i_1wh_zIXKJkSafVq6yWgXXaw.jpg_350x350.jpg

UTB8i_1wh_zIXKJkSafVq6yWgXXaw.jpg_350x350.jpg

791 ms

UTB8LGEShVPJXKJkSahVq6xyzFXaF.jpg_350x350.jpg

UTB8LGEShVPJXKJkSahVq6xyzFXaF.jpg_350x350.jpg

754 ms

UTB8FQgGCarFXKJk43Ovq6ybnpXap.jpg_350x350.jpg

UTB8FQgGCarFXKJk43Ovq6ybnpXap.jpg_350x350.jpg

1129 ms

UTB8DosDh__IXKJkSalUq6yBzVXaP.jpg_350x350.jpg

UTB8DosDh__IXKJkSalUq6yBzVXaP.jpg_350x350.jpg

756 ms

UTB8XJMNh3nJXKJkSaelq6xUzXXad.jpg_350x350.jpg

UTB8XJMNh3nJXKJkSaelq6xUzXXad.jpg_350x350.jpg

1058 ms

UTB8V22_lYPJXKJkSafSq6yqUXXav.jpg

UTB8V22_lYPJXKJkSafSq6yqUXXav.jpg

577 ms

UTB8mmV4F4HEXKJk43Jeq6yeeXXa1.jpg

UTB8mmV4F4HEXKJk43Jeq6yeeXXa1.jpg

608 ms

UTB80IIXlVPJXKJkSahVq6xyzFXa2.jpg

UTB80IIXlVPJXKJkSahVq6xyzFXa2.jpg

493 ms

UTB8w1Afl1vJXKJkSajhq6A7aFXaK.jpg

UTB8w1Afl1vJXKJkSajhq6A7aFXaK.jpg

534 ms

personTipsInfo.do

personTipsInfo.do

209 ms

127 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

641 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

646 ms

UTB8g5iOmFPJXKJkSahVq6xyzFXap.jpg

UTB8g5iOmFPJXKJkSahVq6xyzFXap.jpg

845 ms

U69dfbeefbf684c2e93584249fbed835bg.jpg

U69dfbeefbf684c2e93584249fbed835bg.jpg

1255 ms

U5d882cd0bc6f477386a3fb976ad401cak.jpg

U5d882cd0bc6f477386a3fb976ad401cak.jpg

1333 ms

U2062d503a24d44eaa3cec6aa39c4b8e6r.jpg

U2062d503a24d44eaa3cec6aa39c4b8e6r.jpg

1201 ms

roboto-regular.woff

roboto-regular.woff

850 ms

roboto-medium.woff

roboto-medium.woff

869 ms

roboto-light.woff

roboto-light.woff

881 ms

roboto-thin.woff

roboto-thin.woff

882 ms

roboto-bold.woff

roboto-bold.woff

903 ms

icon-font.woff

icon-font.woff

859 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

141 ms

868 ms

awsc.js

awsc.js

161 ms

86 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

377 ms

eg.js

eg.js

45 ms

footer.css

footer.css

746 ms

et_n.js

et_n.js

33 ms

um.js

um.js

124 ms

sc.globalxman.appscene

sc.globalxman.appscene

8 ms

index.js

index.js

95 ms

index.js

index.js

95 ms

7.gif

7.gif

93 ms

baxiaCommon.js

baxiaCommon.js

34 ms

rp

rp

1015 ms

wu.json

wu.json

18 ms

um.json

um.json

57 ms

getUmid.do

getUmid.do

36 ms

light0.5x.png

light0.5x.png

185 ms

pages_version.html

pages_version.html

202 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

16 ms

defer-common.js

defer-common.js

28 ms

i.alicdn.com

i.alicdn.com

26 ms

index.js

index.js

154 ms

index.js

index.js

130 ms

store-proxy.html

store-proxy.html

144 ms

countryCurrencyDataService

countryCurrencyDataService

179 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

100 ms

personRoleInfo.do

personRoleInfo.do

91 ms

notification.do

notification.do

128 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

32 ms

index.web.css

index.web.css

16 ms

index.web.js

index.web.js

55 ms

availableSurveyQuery.json

availableSurveyQuery.json

53 ms

iconfont.woff

iconfont.woff

62 ms

iconfont.woff

iconfont.woff

28 ms

index.js

index.js

67 ms

index.css

index.css

11 ms

offline.gif

offline.gif

1407 ms

offline.gif

offline.gif

1383 ms

offline.gif

offline.gif

1330 ms

Accessibility Review

chewink.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

chewink.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

chewink.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 Chewink.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 Chewink.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

chewink.en.alibaba.com

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