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bullex-schwall.en.alibaba.com screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

bullex-schwall.en.alibaba.com

Shandong Bullex-Schwall Composite Material Technology Co., Ltd. - refrigerated truck body, dry cargo truck body

Page Load Speed

3.3 sec in total

First Response

94 ms

Resources Loaded

2.9 sec

Page Rendered

362 ms

bullex-schwall.en.alibaba.com screenshot

About Website

Click here to check amazing Bullex Schwall En Alibaba content for China. Otherwise, check out these important facts you probably never knew about bullex-schwall.en.alibaba.com

Shandong Bullex-Schwall Composite Material Technology Co., Ltd., Experts in Manufacturing and Exporting refrigerated truck body, dry cargo truck body and 0 more Products.

Visit bullex-schwall.en.alibaba.com

Key Findings

We analyzed Bullex-schwall.en.alibaba.com page load time and found that the first response time was 94 ms and then it took 3.2 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

bullex-schwall.en.alibaba.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value18.7 s

0/100

10%

TBT (Total Blocking Time)

Value10,080 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.552

13/100

15%

TTI (Time to Interactive)

Value31.9 s

0/100

10%

Network Requests Diagram

bullex-schwall.en.alibaba.com

94 ms

bullex-schwall.en.alibaba.com

632 ms

136 ms

161 ms

header.css

168 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 Bullex-schwall.en.alibaba.com, 51% (39 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 (2.2 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.1 MB (59%)

Content Size

3.6 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bullex-schwall.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 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 577.1 kB

  • Original 688.5 kB
  • After minification 684.6 kB
  • After compression 111.4 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 577.1 kB or 84% of the original size.

Image Optimization

-11%

Potential reduce by 8.9 kB

  • Original 81.1 kB
  • After minification 72.3 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, Bullex Schwall En Alibaba needs image optimization as it can save up to 8.9 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-49%

Potential reduce by 1.2 MB

  • Original 2.5 MB
  • After minification 2.5 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 1.2 MB or 49% of the original size.

CSS Optimization

-88%

Potential reduce by 284.2 kB

  • Original 321.5 kB
  • After minification 270.7 kB
  • After compression 37.3 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. Bullex-schwall.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 284.2 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (66%)

Requests Now

65

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

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

bullex-schwall.en.alibaba.com

bullex-schwall.en.alibaba.com

94 ms

bullex-schwall.en.alibaba.com

bullex-schwall.en.alibaba.com

632 ms

136 ms

161 ms

header.css

header.css

168 ms

header.js

header.js

168 ms

52 ms

web-index.css

web-index.css

134 ms

web-index.css

web-index.css

174 ms

web-index.css

web-index.css

166 ms

web-index.css

web-index.css

175 ms

web-index.css

web-index.css

177 ms

248 ms

171 ms

index.js

index.js

169 ms

171 ms

H605ad668e86f45da81d7e54b5ec27790t.png

H605ad668e86f45da81d7e54b5ec27790t.png

960 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

138 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

180 ms

Hec99486838084d369b3bbef50aad572ex.png

Hec99486838084d369b3bbef50aad572ex.png

844 ms

Hb1a4409a124f403b903c9c437f71bd4ef.jpg_q80.jpg

Hb1a4409a124f403b903c9c437f71bd4ef.jpg_q80.jpg

591 ms

H7ce0afd299d8465d962893496cd03fb5Y.jpg

H7ce0afd299d8465d962893496cd03fb5Y.jpg

882 ms

96 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

91 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

92 ms

H17ffcc1eff4943a68473ba8b705cec9et.jpg

H17ffcc1eff4943a68473ba8b705cec9et.jpg

2197 ms

TB13ZJgvYj1gK0jSZFuXXcrHpXa-800-520.png

TB13ZJgvYj1gK0jSZFuXXcrHpXa-800-520.png

93 ms

Hdd9c3048bacd41e6b9313bdaa2fe7b38G.jpg

Hdd9c3048bacd41e6b9313bdaa2fe7b38G.jpg

150 ms

S1c29b951c7314918a7486f38991e5d9cV.jpg

S1c29b951c7314918a7486f38991e5d9cV.jpg

451 ms

H041e59a8038141b7973e1409313cdaacs.jpg

H041e59a8038141b7973e1409313cdaacs.jpg

489 ms

H81de7da1b56f475696746070e05e83a7F.jpg

H81de7da1b56f475696746070e05e83a7F.jpg

603 ms

He17307683ba94fc09cb5d849f3fb5ee8I.jpg

He17307683ba94fc09cb5d849f3fb5ee8I.jpg

1306 ms

HTB1GpI7clCw3KVjSZFuq6AAOpXa9.jpg

HTB1GpI7clCw3KVjSZFuq6AAOpXa9.jpg

1306 ms

H140f45e162974bd4b32e7c210362d627O.jpg

H140f45e162974bd4b32e7c210362d627O.jpg

1950 ms

awsc.js

awsc.js

164 ms

140 ms

personTipsInfo.do

personTipsInfo.do

131 ms

roboto-regular.woff

roboto-regular.woff

564 ms

roboto-medium.woff

roboto-medium.woff

576 ms

roboto-light.woff

roboto-light.woff

589 ms

roboto-thin.woff

roboto-thin.woff

590 ms

roboto-bold.woff

roboto-bold.woff

599 ms

icon-font.woff

icon-font.woff

563 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

76 ms

footer.css

footer.css

522 ms

eg.js

eg.js

283 ms

et_n.js

et_n.js

24 ms

um.js

um.js

99 ms

wu.json

wu.json

105 ms

um.json

um.json

55 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

10 ms

index.js

index.js

32 ms

index.js

index.js

40 ms

sc.globalxman.appscene

sc.globalxman.appscene

3 ms

7.gif

7.gif

5 ms

getUmid.do

getUmid.do

32 ms

baxiaCommon.js

baxiaCommon.js

16 ms

rp

rp

1074 ms

light0.5x.png

light0.5x.png

53 ms

pages_version.html

pages_version.html

201 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

16 ms

defer-common.js

defer-common.js

345 ms

i.alicdn.com

i.alicdn.com

342 ms

index.js

index.js

12 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

17 ms

index.web.css

index.web.css

9 ms

index.web.js

index.web.js

38 ms

availableSurveyQuery.json

availableSurveyQuery.json

269 ms

index.js

index.js

288 ms

store-proxy.html

store-proxy.html

200 ms

countryCurrencyDataService

countryCurrencyDataService

320 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

166 ms

personRoleInfo.do

personRoleInfo.do

152 ms

notification.do

notification.do

159 ms

iconfont.woff

iconfont.woff

20 ms

iconfont.woff

iconfont.woff

7 ms

Accessibility Review

bullex-schwall.en.alibaba.com accessibility score

64

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Some elements have a [tabindex] value greater than 0

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

bullex-schwall.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

bullex-schwall.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 Bullex-schwall.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 Bullex-schwall.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

bullex-schwall.en.alibaba.com

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