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china-natural.en.alibaba.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

china-natural.en.alibaba.com

Guangzhou Huichuang Tin Solder Manufacture Co., Ltd. - Solder Wire, Solder Bar

Page Load Speed

3.6 sec in total

First Response

10 ms

Resources Loaded

3.3 sec

Page Rendered

313 ms

china-natural.en.alibaba.com screenshot

About Website

Welcome to china-natural.en.alibaba.com homepage info - get ready to check China Natural En Alibaba best content for China right away, or after learning these important things about china-natural.en.alibaba.com

Guangzhou Huichuang Tin Solder Manufacture Co., Ltd., Experts in Manufacturing and Exporting Solder Wire, Solder Bar and 0 more Products.

Visit china-natural.en.alibaba.com

Key Findings

We analyzed China-natural.en.alibaba.com page load time and found that the first response time was 10 ms and then it took 3.6 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

china-natural.en.alibaba.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

84/100

25%

SI (Speed Index)

Value12.9 s

2/100

10%

TBT (Total Blocking Time)

Value4,760 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.805

5/100

15%

TTI (Time to Interactive)

Value27.9 s

0/100

10%

Network Requests Diagram

china-natural.en.alibaba.com

10 ms

china-natural.en.alibaba.com

644 ms

53 ms

48 ms

header.css

88 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original China-natural.en.alibaba.com, 44% (32 requests) were made to S.alicdn.com and 10% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (2.8 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (57%)

Content Size

3.3 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of China-natural.en.alibaba.com main page is 3.3 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 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 317.3 kB

  • Original 399.3 kB
  • After minification 395.4 kB
  • After compression 82.1 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 317.3 kB or 79% 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, China Natural 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

-50%

Potential reduce by 1.3 MB

  • Original 2.5 MB
  • After minification 2.5 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 1.3 MB or 50% of the original size.

CSS Optimization

-89%

Potential reduce by 292.5 kB

  • Original 330.3 kB
  • After minification 279.4 kB
  • After compression 37.8 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. China-natural.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 292.5 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (69%)

Requests Now

61

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of China Natural 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

china-natural.en.alibaba.com

china-natural.en.alibaba.com

10 ms

china-natural.en.alibaba.com

china-natural.en.alibaba.com

644 ms

53 ms

48 ms

header.css

header.css

88 ms

header.js

header.js

101 ms

100 ms

web-index.css

web-index.css

49 ms

web-index.css

web-index.css

85 ms

web-index.css

web-index.css

85 ms

web-index.css

web-index.css

96 ms

web-index.css

web-index.css

102 ms

123 ms

97 ms

index.js

index.js

119 ms

119 ms

Hf527af3b26c74fac83595a7af2bf587bO.jpg

Hf527af3b26c74fac83595a7af2bf587bO.jpg

322 ms

HTB1EcgkeL5G3KVjSZPxq6zI3XXaa.jpg

HTB1EcgkeL5G3KVjSZPxq6zI3XXaa.jpg

1685 ms

HTB1k4sBeG5s3KVjSZFNq6AD3FXaJ.jpg

HTB1k4sBeG5s3KVjSZFNq6AD3FXaJ.jpg

1127 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

263 ms

HTB1Db7tgIrI8KJjy0Fhq6zfnpXaQ.jpg

HTB1Db7tgIrI8KJjy0Fhq6zfnpXaQ.jpg

415 ms

HTB1JQVIcBfM8KJjSZFhq6ARyFXap.jpg_q80.jpg

HTB1JQVIcBfM8KJjSZFhq6ARyFXap.jpg_q80.jpg

957 ms

Ha5eadf33d2284c45b95c2d1c835704e7f.jpg

Ha5eadf33d2284c45b95c2d1c835704e7f.jpg

749 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

282 ms

HTB1niE6gSfD8KJjSszhq6zIJFXav.jpg

HTB1niE6gSfD8KJjSszhq6zIJFXav.jpg

1324 ms

92 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

91 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

155 ms

Heb623d0e375c45f684762c0a4c5a4a98w.jpg

Heb623d0e375c45f684762c0a4c5a4a98w.jpg

2758 ms

roboto-regular.woff

roboto-regular.woff

156 ms

roboto-medium.woff

roboto-medium.woff

171 ms

roboto-light.woff

roboto-light.woff

197 ms

roboto-thin.woff

roboto-thin.woff

205 ms

roboto-bold.woff

roboto-bold.woff

206 ms

awsc.js

awsc.js

231 ms

165 ms

personTipsInfo.do

personTipsInfo.do

177 ms

icon-font.woff

icon-font.woff

59 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

200 ms

footer.css

footer.css

51 ms

eg.js

eg.js

80 ms

light0.5x.png

light0.5x.png

41 ms

pages_version.html

pages_version.html

111 ms

defer-common.js

defer-common.js

201 ms

i.alicdn.com

i.alicdn.com

172 ms

index.js

index.js

20 ms

et_n.js

et_n.js

24 ms

um.js

um.js

94 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

7 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

179 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

75 ms

index.js

index.js

76 ms

index.js

index.js

76 ms

sc.globalxman.appscene

sc.globalxman.appscene

65 ms

7.gif

7.gif

98 ms

index.web.css

index.web.css

63 ms

index.web.js

index.web.js

89 ms

wu.json

wu.json

256 ms

baxiaCommon.js

baxiaCommon.js

231 ms

rp

rp

1058 ms

index.js

index.js

225 ms

availableSurveyQuery.json

availableSurveyQuery.json

192 ms

store-proxy.html

store-proxy.html

160 ms

countryCurrencyDataService

countryCurrencyDataService

153 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

112 ms

personRoleInfo.do

personRoleInfo.do

100 ms

notification.do

notification.do

117 ms

iconfont.woff

iconfont.woff

11 ms

iconfont.woff

iconfont.woff

4 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

9 ms

data

data

7 ms

Accessibility Review

china-natural.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

china-natural.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

Serves images with low resolution

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

china-natural.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 China-natural.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 China-natural.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

china-natural.en.alibaba.com

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