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

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

longwillsz.en.alibaba.com

Shenzhen Longwill Technology Co., Ltd. - filling machine, capping machine

Page Load Speed

2.9 sec in total

First Response

230 ms

Resources Loaded

2.6 sec

Page Rendered

82 ms

longwillsz.en.alibaba.com screenshot

About Website

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

Shenzhen Longwill Technology Co., Ltd., Experts in Manufacturing and Exporting filling machine, capping machine and 0 more Products.

Visit longwillsz.en.alibaba.com

Key Findings

We analyzed Longwillsz.en.alibaba.com page load time and found that the first response time was 230 ms and then it took 2.7 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

longwillsz.en.alibaba.com performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value25.8 s

0/100

25%

SI (Speed Index)

Value20.8 s

0/100

10%

TBT (Total Blocking Time)

Value5,470 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.204

1/100

15%

TTI (Time to Interactive)

Value28.2 s

0/100

10%

Network Requests Diagram

longwillsz.en.alibaba.com

230 ms

longwillsz.en.alibaba.com

653 ms

43 ms

82 ms

header.css

76 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Longwillsz.en.alibaba.com, 44% (27 requests) were made to S.alicdn.com and 11% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.0 MB (63%)

Content Size

6.3 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Longwillsz.en.alibaba.com main page is 6.3 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 5.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 401.0 kB

  • Original 492.4 kB
  • After minification 488.5 kB
  • After compression 91.4 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 401.0 kB or 81% 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, Longwill Sz 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

-61%

Potential reduce by 3.3 MB

  • Original 5.4 MB
  • After minification 5.4 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 3.3 MB or 61% of the original size.

CSS Optimization

-72%

Potential reduce by 291.9 kB

  • Original 402.8 kB
  • After minification 352.0 kB
  • After compression 110.9 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. Longwillsz.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 291.9 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (66%)

Requests Now

50

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Longwill Sz 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 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

longwillsz.en.alibaba.com

longwillsz.en.alibaba.com

230 ms

longwillsz.en.alibaba.com

longwillsz.en.alibaba.com

653 ms

43 ms

82 ms

header.css

header.css

76 ms

header.js

header.js

127 ms

127 ms

web-index.css

web-index.css

102 ms

115 ms

104 ms

index.js

index.js

104 ms

114 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

204 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

206 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

32 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

34 ms

16 ms

H0cdd4dfb3c524072a4c62168bb156c95S.jpg

H0cdd4dfb3c524072a4c62168bb156c95S.jpg

150 ms

roboto-regular.woff

roboto-regular.woff

125 ms

roboto-medium.woff

roboto-medium.woff

127 ms

roboto-light.woff

roboto-light.woff

125 ms

roboto-thin.woff

roboto-thin.woff

126 ms

roboto-bold.woff

roboto-bold.woff

125 ms

footer.css

footer.css

75 ms

awsc.js

awsc.js

146 ms

73 ms

personTipsInfo.do

personTipsInfo.do

119 ms

icon-font.woff

icon-font.woff

105 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

214 ms

light0.5x.png

light0.5x.png

76 ms

eg.js

eg.js

134 ms

pages_version.html

pages_version.html

111 ms

defer-common.js

defer-common.js

308 ms

i.alicdn.com

i.alicdn.com

180 ms

index.js

index.js

37 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

128 ms

et_n.js

et_n.js

29 ms

um.js

um.js

97 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

139 ms

index.js

index.js

138 ms

index.web.css

index.web.css

61 ms

index.web.js

index.web.js

76 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

38 ms

index.js

index.js

36 ms

index.js

index.js

36 ms

wu.json

wu.json

132 ms

7.gif

7.gif

96 ms

index.css

index.css

80 ms

index.js

index.js

74 ms

availableSurveyQuery.json

availableSurveyQuery.json

235 ms

baxiaCommon.js

baxiaCommon.js

37 ms

rp

rp

1353 ms

store-proxy.html

store-proxy.html

154 ms

countryCurrencyDataService

countryCurrencyDataService

200 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

128 ms

personRoleInfo.do

personRoleInfo.do

157 ms

notification.do

notification.do

165 ms

um.json

um.json

54 ms

iconfont.woff

iconfont.woff

4 ms

iconfont.woff

iconfont.woff

9 ms

getUmid.do

getUmid.do

7 ms

Accessibility Review

longwillsz.en.alibaba.com accessibility score

66

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

longwillsz.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

longwillsz.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 Longwillsz.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 Longwillsz.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

longwillsz.en.alibaba.com

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