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

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

pasen.en.alibaba.com

Zhengzhou Pasen Machinery Co., Ltd.

Page Load Speed

3.5 sec in total

First Response

220 ms

Resources Loaded

2.5 sec

Page Rendered

811 ms

pasen.en.alibaba.com screenshot

About Website

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

Zhengzhou Pasen Machinery Co., Ltd., Experts in Manufacturing and Exporting and 0 more Products.

Visit pasen.en.alibaba.com

Key Findings

We analyzed Pasen.en.alibaba.com page load time and found that the first response time was 220 ms and then it took 3.3 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

pasen.en.alibaba.com performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value13.7 s

2/100

10%

TBT (Total Blocking Time)

Value9,400 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.019

2/100

15%

TTI (Time to Interactive)

Value28.8 s

0/100

10%

Network Requests Diagram

pasen.en.alibaba.com

220 ms

pasen.en.alibaba.com

731 ms

119 ms

144 ms

header.css

142 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Pasen.en.alibaba.com, 60% (65 requests) were made to S.alicdn.com and 7% (8 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.8 MB (60%)

Content Size

6.4 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pasen.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. Only a small number of websites need less resources to load. Javascripts take 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 585.5 kB

  • Original 702.9 kB
  • After minification 699.0 kB
  • After compression 117.3 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 585.5 kB or 83% of the original size.

Image Optimization

-5%

Potential reduce by 15.4 kB

  • Original 338.5 kB
  • After minification 323.2 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. Pasen En Alibaba images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 3.0 MB

  • Original 5.1 MB
  • After minification 5.1 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 3.0 MB or 59% of the original size.

CSS Optimization

-85%

Potential reduce by 221.2 kB

  • Original 261.3 kB
  • After minification 210.4 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. Pasen.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 221.2 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 57 (58%)

Requests Now

98

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pasen 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 30 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

pasen.en.alibaba.com

pasen.en.alibaba.com

220 ms

pasen.en.alibaba.com

pasen.en.alibaba.com

731 ms

119 ms

144 ms

header.css

header.css

142 ms

header.js

header.js

142 ms

19 ms

web-index.css

web-index.css

141 ms

web-index.css

web-index.css

164 ms

web-index.css

web-index.css

164 ms

web-index.css

web-index.css

167 ms

web-index.css

web-index.css

166 ms

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164 ms

242 ms

159 ms

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242 ms

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557 ms

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243 ms

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359 ms

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238 ms

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237 ms

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239 ms

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149 ms

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148 ms

132 ms

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309 ms

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370 ms

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186 ms

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307 ms

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333 ms

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334 ms

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333 ms

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407 ms

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737 ms

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476 ms

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504 ms

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493 ms

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536 ms

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471 ms

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726 ms

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652 ms

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1549 ms

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832 ms

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702 ms

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856 ms

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864 ms

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919 ms

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821 ms

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1016 ms

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997 ms

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1147 ms

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947 ms

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986 ms

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1070 ms

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1144 ms

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1182 ms

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302 ms

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202 ms

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205 ms

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202 ms

roboto-regular.woff

roboto-regular.woff

1015 ms

personTipsInfo.do

personTipsInfo.do

172 ms

awsc.js

awsc.js

153 ms

165 ms

roboto-medium.woff

roboto-medium.woff

976 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

231 ms

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86 ms

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106 ms

roboto-light.woff

roboto-light.woff

917 ms

roboto-thin.woff

roboto-thin.woff

915 ms

footer.css

footer.css

852 ms

roboto-bold.woff

roboto-bold.woff

884 ms

et_n.js

et_n.js

35 ms

um.js

um.js

112 ms

eg.js

eg.js

125 ms

icon-font.woff

icon-font.woff

764 ms

index.js

index.js

740 ms

739 ms

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999 ms

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454 ms

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969 ms

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7 ms

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5 ms

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8 ms

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2 ms

baxiaCommon.js

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3 ms

rp

rp

1177 ms

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um.json

57 ms

getUmid.do

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30 ms

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79 ms

pages_version.html

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424 ms

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24 ms

defer-common.js

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55 ms

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55 ms

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20 ms

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119 ms

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103 ms

countryCurrencyDataService

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124 ms

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85 ms

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77 ms

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notification.do

103 ms

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18 ms

iconfont.woff

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6 ms

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28 ms

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5 ms

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36 ms

index.js

index.js

72 ms

data

data

16 ms

a.js

a.js

17 ms

Accessibility Review

pasen.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

pasen.en.alibaba.com best practices score

67

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

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

pasen.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 Pasen.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 Pasen.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

pasen.en.alibaba.com

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