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allescncmachine.en.alibaba.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

allescncmachine.en.alibaba.com

Shandong Alles Energy Technology Co., Ltd. - CNC Lathe, CNC Vertical Machine Center

Page Load Speed

2.6 sec in total

First Response

77 ms

Resources Loaded

2.4 sec

Page Rendered

203 ms

allescncmachine.en.alibaba.com screenshot

About Website

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

Shandong Alles Energy Technology Co., Ltd., Experts in Manufacturing and Exporting CNC Lathe, CNC Vertical Machine Center and 0 more Products.

Visit allescncmachine.en.alibaba.com

Key Findings

We analyzed Allescncmachine.en.alibaba.com page load time and found that the first response time was 77 ms and then it took 2.6 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

allescncmachine.en.alibaba.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

86/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value4,650 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.133

1/100

15%

TTI (Time to Interactive)

Value27.2 s

0/100

10%

Network Requests Diagram

allescncmachine.en.alibaba.com

77 ms

allescncmachine.en.alibaba.com

589 ms

70 ms

66 ms

header.css

138 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Allescncmachine.en.alibaba.com, 48% (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 (1.1 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.5 MB (58%)

Content Size

6.0 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Allescncmachine.en.alibaba.com main page is 6.0 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. 75% 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 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 297.3 kB

  • Original 379.2 kB
  • After minification 375.2 kB
  • After compression 82.0 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 297.3 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 15.8 kB

  • Original 305.7 kB
  • After minification 289.9 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. Alles CNC Machine En Alibaba images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 2.9 MB

  • Original 4.9 MB
  • After minification 4.9 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 2.9 MB or 58% of the original size.

CSS Optimization

-72%

Potential reduce by 290.2 kB

  • Original 403.3 kB
  • After minification 352.4 kB
  • After compression 113.1 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. Allescncmachine.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 290.2 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (66%)

Requests Now

56

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alles CNC Machine 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

allescncmachine.en.alibaba.com

allescncmachine.en.alibaba.com

77 ms

allescncmachine.en.alibaba.com

allescncmachine.en.alibaba.com

589 ms

70 ms

66 ms

header.css

header.css

138 ms

header.js

header.js

99 ms

160 ms

web-index.css

web-index.css

66 ms

web-index.css

web-index.css

67 ms

web-index.css

web-index.css

97 ms

web-index.css

web-index.css

99 ms

web-index.css

web-index.css

99 ms

161 ms

98 ms

index.js

index.js

134 ms

99 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

189 ms

Hafd05baefd8e4517aae14841fd92c707x.png

Hafd05baefd8e4517aae14841fd92c707x.png

229 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

198 ms

personTipsInfo.do

personTipsInfo.do

150 ms

58 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

31 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

46 ms

O1CN01kdASbu1gwr9DpPPgA_!!6000000004207-2-tps-290-296.png

O1CN01kdASbu1gwr9DpPPgA_!!6000000004207-2-tps-290-296.png

45 ms

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

199 ms

roboto-regular.woff

roboto-regular.woff

27 ms

roboto-medium.woff

roboto-medium.woff

26 ms

roboto-light.woff

roboto-light.woff

38 ms

roboto-thin.woff

roboto-thin.woff

38 ms

roboto-bold.woff

roboto-bold.woff

38 ms

awsc.js

awsc.js

141 ms

116 ms

icon-font.woff

icon-font.woff

30 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

89 ms

footer.css

footer.css

23 ms

eg.js

eg.js

48 ms

et_n.js

et_n.js

46 ms

um.js

um.js

153 ms

light0.5x.png

light0.5x.png

38 ms

pages_version.html

pages_version.html

269 ms

defer-common.js

defer-common.js

270 ms

i.alicdn.com

i.alicdn.com

265 ms

index.js

index.js

22 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

5 ms

index.js

index.js

388 ms

sc.globalxman.appscene

sc.globalxman.appscene

123 ms

index.js

index.js

116 ms

index.js

index.js

115 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

235 ms

7.gif

7.gif

50 ms

wu.json

wu.json

302 ms

index.web.css

index.web.css

167 ms

index.web.js

index.web.js

194 ms

index.js

index.js

165 ms

baxiaCommon.js

baxiaCommon.js

183 ms

rp

rp

1089 ms

store-proxy.html

store-proxy.html

144 ms

countryCurrencyDataService

countryCurrencyDataService

222 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

94 ms

personRoleInfo.do

personRoleInfo.do

96 ms

notification.do

notification.do

198 ms

availableSurveyQuery.json

availableSurveyQuery.json

56 ms

index.css

index.css

23 ms

iconfont.woff

iconfont.woff

3 ms

iconfont.woff

iconfont.woff

10 ms

um.json

um.json

61 ms

getUmid.do

getUmid.do

10 ms

Accessibility Review

allescncmachine.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

allescncmachine.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

allescncmachine.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 Allescncmachine.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 Allescncmachine.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

allescncmachine.en.alibaba.com

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