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

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

alusi.en.alibaba.com

Yangzhou Ailusi Chemical Machinery Factory - RO Water Treatment, Vacuum Emulsifying Mixer

Page Load Speed

2.8 sec in total

First Response

89 ms

Resources Loaded

2.5 sec

Page Rendered

298 ms

alusi.en.alibaba.com screenshot

About Website

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

Yangzhou Ailusi Chemical Machinery Factory, Experts in Manufacturing and Exporting RO Water Treatment, Vacuum Emulsifying Mixer and 0 more Products.

Visit alusi.en.alibaba.com

Key Findings

We analyzed Alusi.en.alibaba.com page load time and found that the first response time was 89 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

alusi.en.alibaba.com performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value12.9 s

2/100

10%

TBT (Total Blocking Time)

Value8,930 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.329

35/100

15%

TTI (Time to Interactive)

Value27.5 s

0/100

10%

Network Requests Diagram

alusi.en.alibaba.com

89 ms

alusi.en.alibaba.com

679 ms

44 ms

41 ms

header.css

74 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Alusi.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 (1.9 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.1 MB (60%)

Content Size

3.6 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alusi.en.alibaba.com main page is 3.6 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 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 499.3 kB

  • Original 599.8 kB
  • After minification 595.9 kB
  • After compression 100.5 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 499.3 kB or 83% of the original size.

Image Optimization

-15%

Potential reduce by 8.9 kB

  • Original 58.3 kB
  • After minification 49.4 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, Alusi En Alibaba needs image optimization as it can save up to 8.9 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-52%

Potential reduce by 1.4 MB

  • Original 2.6 MB
  • After minification 2.6 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 1.4 MB or 52% of the original size.

CSS Optimization

-88%

Potential reduce by 284.3 kB

  • Original 321.5 kB
  • After minification 270.7 kB
  • After compression 37.2 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. Alusi.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 284.3 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (66%)

Requests Now

62

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alusi 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

alusi.en.alibaba.com

alusi.en.alibaba.com

89 ms

alusi.en.alibaba.com

alusi.en.alibaba.com

679 ms

44 ms

41 ms

header.css

header.css

74 ms

header.js

header.js

88 ms

82 ms

web-index.css

web-index.css

83 ms

web-index.css

web-index.css

83 ms

web-index.css

web-index.css

90 ms

web-index.css

web-index.css

85 ms

web-index.css

web-index.css

85 ms

96 ms

68 ms

index.js

index.js

69 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

128 ms

H43c81eaf3d184a518ff925e107e73fcc3.jpg

H43c81eaf3d184a518ff925e107e73fcc3.jpg

1049 ms

Hd73924f3c37a400d9ee4ddb1ca1435284.jpg

Hd73924f3c37a400d9ee4ddb1ca1435284.jpg

324 ms

H923146ac71114e43afce99c7d7aae750f.jpg

H923146ac71114e43afce99c7d7aae750f.jpg

564 ms

H2a9d6ed6c6b54383840b1704601f4c32K.jpg

H2a9d6ed6c6b54383840b1704601f4c32K.jpg

264 ms

Hf984b9fb5f4e4e9c959c5171c29e3a5a9.jpg

Hf984b9fb5f4e4e9c959c5171c29e3a5a9.jpg

1474 ms

95 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

85 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

161 ms

Ha794a643c9d4430292d1d3fb084112f96.jpg

Ha794a643c9d4430292d1d3fb084112f96.jpg

1874 ms

H783dd01f48fc481bb2eea0bea2152294L.jpg

H783dd01f48fc481bb2eea0bea2152294L.jpg

731 ms

Hf0a633cd5999407dbd2e3ddcb87e1e14N.jpg

Hf0a633cd5999407dbd2e3ddcb87e1e14N.jpg

708 ms

roboto-regular.woff

roboto-regular.woff

78 ms

roboto-medium.woff

roboto-medium.woff

191 ms

roboto-light.woff

roboto-light.woff

191 ms

roboto-thin.woff

roboto-thin.woff

184 ms

roboto-bold.woff

roboto-bold.woff

203 ms

awsc.js

awsc.js

198 ms

151 ms

personTipsInfo.do

personTipsInfo.do

176 ms

icon-font.woff

icon-font.woff

51 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

174 ms

footer.css

footer.css

45 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

42 ms

65 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

63 ms

eg.js

eg.js

85 ms

et_n.js

et_n.js

57 ms

um.js

um.js

110 ms

light0.5x.png

light0.5x.png

47 ms

pages_version.html

pages_version.html

170 ms

defer-common.js

defer-common.js

256 ms

i.alicdn.com

i.alicdn.com

172 ms

index.js

index.js

67 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

60 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

98 ms

index.js

index.js

92 ms

index.js

index.js

92 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

126 ms

sc.globalxman.appscene

sc.globalxman.appscene

53 ms

7.gif

7.gif

66 ms

wu.json

wu.json

231 ms

index.web.css

index.web.css

13 ms

index.web.js

index.web.js

27 ms

baxiaCommon.js

baxiaCommon.js

72 ms

rp

rp

1044 ms

index.js

index.js

75 ms

availableSurveyQuery.json

availableSurveyQuery.json

148 ms

store-proxy.html

store-proxy.html

103 ms

countryCurrencyDataService

countryCurrencyDataService

105 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

86 ms

personRoleInfo.do

personRoleInfo.do

77 ms

notification.do

notification.do

90 ms

iconfont.woff

iconfont.woff

3 ms

iconfont.woff

iconfont.woff

10 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

10 ms

data

data

3 ms

Accessibility Review

alusi.en.alibaba.com accessibility score

43

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

alusi.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

alusi.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 Alusi.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 Alusi.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

alusi.en.alibaba.com

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