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

Report Summary

  • 42

    Performance

    Renders faster than
    61% 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

chinafilterpress.en.alibaba.com

Zhejiang Longyuan Equipment Technology Co., Ltd. - Filter Press, Filter plate

Page Load Speed

3.6 sec in total

First Response

513 ms

Resources Loaded

2.6 sec

Page Rendered

498 ms

chinafilterpress.en.alibaba.com screenshot

About Website

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

Zhejiang Longyuan Equipment Technology Co., Ltd., Experts in Manufacturing and Exporting Filter Press, Filter plate and 0 more Products.

Visit chinafilterpress.en.alibaba.com

Key Findings

We analyzed Chinafilterpress.en.alibaba.com page load time and found that the first response time was 513 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

chinafilterpress.en.alibaba.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value14.6 s

1/100

10%

TBT (Total Blocking Time)

Value7,330 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.088

93/100

15%

TTI (Time to Interactive)

Value27.6 s

0/100

10%

Network Requests Diagram

chinafilterpress.en.alibaba.com

513 ms

chinafilterpress.en.alibaba.com

724 ms

115 ms

113 ms

header.css

158 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Chinafilterpress.en.alibaba.com, 42% (32 requests) were made to S.alicdn.com and 9% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (980 ms) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.6 MB (59%)

Content Size

6.1 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chinafilterpress.en.alibaba.com main page is 6.1 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 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 354.1 kB

  • Original 438.7 kB
  • After minification 434.8 kB
  • After compression 84.7 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 354.1 kB or 81% of the original size.

Image Optimization

-46%

Potential reduce by 177.2 kB

  • Original 386.5 kB
  • After minification 209.3 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 Filter Press En Alibaba needs image optimization as it can save up to 177.2 kB or 46% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-58%

Potential reduce by 2.9 MB

  • Original 5.0 MB
  • After minification 5.0 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

-66%

Potential reduce by 215.0 kB

  • Original 327.5 kB
  • After minification 276.6 kB
  • After compression 112.4 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. Chinafilterpress.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 215.0 kB or 66% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (57%)

Requests Now

65

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of China Filter Press 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

chinafilterpress.en.alibaba.com

chinafilterpress.en.alibaba.com

513 ms

chinafilterpress.en.alibaba.com

chinafilterpress.en.alibaba.com

724 ms

115 ms

113 ms

header.css

header.css

158 ms

header.js

header.js

165 ms

20 ms

web-index.css

web-index.css

112 ms

web-index.css

web-index.css

164 ms

web-index.css

web-index.css

253 ms

web-index.css

web-index.css

164 ms

web-index.css

web-index.css

165 ms

167 ms

167 ms

index.js

index.js

162 ms

H5c89576b9f37495397dd515f990ef128M.jpg

H5c89576b9f37495397dd515f990ef128M.jpg

497 ms

H7c3db7765b7941fc8939fb8bc55c0affE.jpg

H7c3db7765b7941fc8939fb8bc55c0affE.jpg

734 ms

H7c974190399a4585ae73166c0b3578450.jpg_q80.jpg

H7c974190399a4585ae73166c0b3578450.jpg_q80.jpg

495 ms

H7386938b6ce3498cb560946f6bb95c7eh.jpg

H7386938b6ce3498cb560946f6bb95c7eh.jpg

845 ms

He522a8fa2a6743dcb42fcda7f5b92692K.jpg

He522a8fa2a6743dcb42fcda7f5b92692K.jpg

843 ms

H880652f526b842f48c351ba85fad8e5cq.jpg

H880652f526b842f48c351ba85fad8e5cq.jpg

497 ms

He1ffe79f5c904dc794f88ed968fa3212y.jpg

He1ffe79f5c904dc794f88ed968fa3212y.jpg

307 ms

Ha18089c720a241e69b0fa5c012062e38n.jpg

Ha18089c720a241e69b0fa5c012062e38n.jpg

892 ms

awsc.js

awsc.js

211 ms

71 ms

personTipsInfo.do

personTipsInfo.do

260 ms

eg.js

eg.js

202 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

111 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

102 ms

O1CN01eP7P8d1y1kdsWFgqQ_!!6000000006519-2-tps-1920-200.png

O1CN01eP7P8d1y1kdsWFgqQ_!!6000000006519-2-tps-1920-200.png

708 ms

O1CN01lsY1P61yvAejjEVHt_!!6000000006640-2-tps-584-560.png

O1CN01lsY1P61yvAejjEVHt_!!6000000006640-2-tps-584-560.png

852 ms

roboto-regular.woff

roboto-regular.woff

146 ms

roboto-medium.woff

roboto-medium.woff

71 ms

roboto-light.woff

roboto-light.woff

124 ms

roboto-thin.woff

roboto-thin.woff

125 ms

roboto-bold.woff

roboto-bold.woff

144 ms

36 ms

icon-font.woff

icon-font.woff

110 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

310 ms

99 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

868 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

914 ms

et_n.js

et_n.js

89 ms

um.js

um.js

101 ms

sc.globalxman.appscene

sc.globalxman.appscene

33 ms

footer.css

footer.css

21 ms

light0.5x.png

light0.5x.png

46 ms

pages_version.html

pages_version.html

301 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

37 ms

defer-common.js

defer-common.js

128 ms

i.alicdn.com

i.alicdn.com

125 ms

index.js

index.js

35 ms

index.js

index.js

53 ms

index.js

index.js

54 ms

wu.json

wu.json

492 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

40 ms

7.gif

7.gif

40 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

212 ms

index.js

index.js

190 ms

baxiaCommon.js

baxiaCommon.js

27 ms

rp

rp

980 ms

index.js

index.js

133 ms

store-proxy.html

store-proxy.html

113 ms

countryCurrencyDataService

countryCurrencyDataService

216 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

86 ms

personRoleInfo.do

personRoleInfo.do

84 ms

notification.do

notification.do

114 ms

index.css

index.css

13 ms

index.web.css

index.web.css

9 ms

index.web.js

index.web.js

22 ms

availableSurveyQuery.json

availableSurveyQuery.json

49 ms

iconfont.woff

iconfont.woff

9 ms

iconfont.woff

iconfont.woff

3 ms

um.json

um.json

52 ms

getUmid.do

getUmid.do

8 ms

data

data

6 ms

Accessibility Review

chinafilterpress.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

chinafilterpress.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

chinafilterpress.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 Chinafilterpress.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 Chinafilterpress.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

chinafilterpress.en.alibaba.com

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