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

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

hzchusin.en.alibaba.com

Hangzhou Chusin Technical Co., Ltd. - glass water bottle,silicone water bottle

Page Load Speed

7 sec in total

First Response

464 ms

Resources Loaded

6.3 sec

Page Rendered

314 ms

hzchusin.en.alibaba.com screenshot

About Website

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

Hangzhou Chusin Technical Co., Ltd., Experts in Manufacturing and Exporting glass water bottle,silicone water bottle and 0 more Products. A Verified CN Gold Supplier on Alibaba.com.

Visit hzchusin.en.alibaba.com

Key Findings

We analyzed Hzchusin.en.alibaba.com page load time and found that the first response time was 464 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

hzchusin.en.alibaba.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

89/100

25%

SI (Speed Index)

Value13.9 s

1/100

10%

TBT (Total Blocking Time)

Value5,280 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.583

11/100

15%

TTI (Time to Interactive)

Value25.3 s

0/100

10%

Network Requests Diagram

hzchusin.en.alibaba.com

464 ms

hzchusin.en.alibaba.com

573 ms

96 ms

153 ms

header.css

87 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Hzchusin.en.alibaba.com, 61% (63 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 (5.3 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (49%)

Content Size

3.9 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hzchusin.en.alibaba.com main page is 3.9 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 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 434.2 kB

  • Original 531.9 kB
  • After minification 528.0 kB
  • After compression 97.7 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 434.2 kB or 82% of the original size.

Image Optimization

-23%

Potential reduce by 183.7 kB

  • Original 800.4 kB
  • After minification 616.7 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, Hz Chusin En Alibaba needs image optimization as it can save up to 183.7 kB or 23% 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

-88%

Potential reduce by 295.6 kB

  • Original 335.5 kB
  • After minification 284.7 kB
  • After compression 40.0 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. Hzchusin.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 295.6 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 56 (61%)

Requests Now

92

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hz Chusin 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

hzchusin.en.alibaba.com

hzchusin.en.alibaba.com

464 ms

hzchusin.en.alibaba.com

hzchusin.en.alibaba.com

573 ms

96 ms

153 ms

header.css

header.css

87 ms

header.js

header.js

127 ms

83 ms

web-index.css

web-index.css

126 ms

web-index.css

web-index.css

141 ms

web-index.css

web-index.css

223 ms

web-index.css

web-index.css

128 ms

web-index.css

web-index.css

318 ms

216 ms

218 ms

index.js

index.js

270 ms

216 ms

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462 ms

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101 ms

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523 ms

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551 ms

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994 ms

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768 ms

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611 ms

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883 ms

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1206 ms

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1195 ms

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1437 ms

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1189 ms

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1455 ms

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1545 ms

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1772 ms

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2014 ms

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5317 ms

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1911 ms

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1895 ms

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2087 ms

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2218 ms

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2165 ms

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2401 ms

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2484 ms

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2519 ms

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2524 ms

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97 ms

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2657 ms

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2876 ms

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3159 ms

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2780 ms

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3997 ms

personTipsInfo.do

personTipsInfo.do

23 ms

awsc.js

awsc.js

72 ms

24 ms

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3325 ms

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2994 ms

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3151 ms

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3415 ms

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3713 ms

eg.js

eg.js

30 ms

roboto-regular.woff

roboto-regular.woff

3144 ms

et_n.js

et_n.js

54 ms

um.js

um.js

66 ms

7.gif

7.gif

25 ms

index.js

index.js

157 ms

index.js

index.js

180 ms

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181 ms

roboto-medium.woff

roboto-medium.woff

3144 ms

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256 ms

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299 ms

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236 ms

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253 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

165 ms

36 ms

wu.json

wu.json

99 ms

baxiaCommon.js

baxiaCommon.js

72 ms

rp

rp

949 ms

sc.globalxman.appscene

sc.globalxman.appscene

35 ms

um.json

um.json

53 ms

footer.css

footer.css

2861 ms

roboto-light.woff

roboto-light.woff

2925 ms

getUmid.do

getUmid.do

32 ms

roboto-thin.woff

roboto-thin.woff

2933 ms

roboto-bold.woff

roboto-bold.woff

2953 ms

icon-font.woff

icon-font.woff

2675 ms

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2931 ms

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2528 ms

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2632 ms

light0.5x.png

light0.5x.png

302 ms

pages_version.html

pages_version.html

272 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

27 ms

defer-common.js

defer-common.js

109 ms

i.alicdn.com

i.alicdn.com

83 ms

index.js

index.js

322 ms

index.js

index.js

186 ms

store-proxy.html

store-proxy.html

115 ms

countryCurrencyDataService

countryCurrencyDataService

187 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

94 ms

personRoleInfo.do

personRoleInfo.do

127 ms

notification.do

notification.do

160 ms

index.web.css

index.web.css

60 ms

index.web.js

index.web.js

82 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

25 ms

iconfont.woff

iconfont.woff

57 ms

iconfont.woff

iconfont.woff

206 ms

availableSurveyQuery.json

availableSurveyQuery.json

48 ms

Accessibility Review

hzchusin.en.alibaba.com accessibility score

72

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.

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

hzchusin.en.alibaba.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

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

hzchusin.en.alibaba.com SEO score

79

Search Engine Optimization Advices

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 Hzchusin.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 Hzchusin.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

hzchusin.en.alibaba.com

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