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

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

bluebullcn.en.alibaba.com

Blue Bull International Logistics (shenzhen) Co., Ltd.

Page Load Speed

3.1 sec in total

First Response

363 ms

Resources Loaded

2.5 sec

Page Rendered

267 ms

bluebullcn.en.alibaba.com screenshot

About Website

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

Blue Bull International Logistics (shenzhen) Co., Ltd., Experts in Manufacturing and Exporting and 0 more Products.

Visit bluebullcn.en.alibaba.com

Key Findings

We analyzed Bluebullcn.en.alibaba.com page load time and found that the first response time was 363 ms and then it took 2.8 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

bluebullcn.en.alibaba.com performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value13.8 s

1/100

10%

TBT (Total Blocking Time)

Value5,530 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.418

23/100

15%

TTI (Time to Interactive)

Value28.9 s

0/100

10%

Network Requests Diagram

bluebullcn.en.alibaba.com

363 ms

bluebullcn.en.alibaba.com

624 ms

73 ms

64 ms

header.css

65 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Bluebullcn.en.alibaba.com, 34% (32 requests) were made to S.alicdn.com and 13% (12 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Sc01.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.7 MB (58%)

Content Size

6.4 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bluebullcn.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. 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 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 354.6 kB

  • Original 437.3 kB
  • After minification 433.3 kB
  • After compression 82.7 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 354.6 kB or 81% of the original size.

Image Optimization

-24%

Potential reduce by 137.1 kB

  • Original 575.4 kB
  • After minification 438.3 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, Blue Bull Cn En Alibaba needs image optimization as it can save up to 137.1 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

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

-64%

Potential reduce by 202.3 kB

  • Original 314.4 kB
  • After minification 263.6 kB
  • After compression 112.1 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. Bluebullcn.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 202.3 kB or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (56%)

Requests Now

82

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blue Bull Cn 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

bluebullcn.en.alibaba.com

bluebullcn.en.alibaba.com

363 ms

bluebullcn.en.alibaba.com

bluebullcn.en.alibaba.com

624 ms

73 ms

64 ms

header.css

header.css

65 ms

header.js

header.js

154 ms

66 ms

web-index.css

web-index.css

70 ms

web-index.css

web-index.css

153 ms

web-index.css

web-index.css

155 ms

web-index.css

web-index.css

153 ms

web-index.css

web-index.css

154 ms

O1CN01KD2ycd23TlAhTEpWp_!!6000000007257-0-tps-3840-90.jpg

O1CN01KD2ycd23TlAhTEpWp_!!6000000007257-0-tps-3840-90.jpg

172 ms

170 ms

167 ms

index.js

index.js

165 ms

164 ms

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

445 ms

H414a0b9d0aeb463084b28ae837de0dfcA.png

H414a0b9d0aeb463084b28ae837de0dfcA.png

207 ms

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Hff4d3c096d9a4ffb854074cf4c124bdaX.jpg

649 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

84 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

84 ms

Hfabaf82531b84bb59bb8c1c65b1b7a20j.jpg_q80.jpg

Hfabaf82531b84bb59bb8c1c65b1b7a20j.jpg_q80.jpg

673 ms

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

506 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

647 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

810 ms

H4ecb01764040422696ba4c79f4168ee40.jpg

H4ecb01764040422696ba4c79f4168ee40.jpg

484 ms

H240acbf2086746ebac8f62ee20b0204cp.jpg

H240acbf2086746ebac8f62ee20b0204cp.jpg

441 ms

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Hc2a8146e42fc416f9b32baaae5a61e6dJ.jpg

444 ms

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Hb39ea839512f41858adecf6e165a77bfi.jpg

668 ms

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Hb5ce51c126e54f079cbe3232625c0f73I.jpg

484 ms

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H106e93f381cc4dcf9cab846b48cb08464.jpg

504 ms

H079fd3f55f7849ccb5695b49461c2e94e.jpg

H079fd3f55f7849ccb5695b49461c2e94e.jpg

770 ms

Hb8d1f5df784745c9b4686bb674167401g.jpg

Hb8d1f5df784745c9b4686bb674167401g.jpg

669 ms

H18f86b7d9802467eb0968216da363ee0E.jpg

H18f86b7d9802467eb0968216da363ee0E.jpg

1249 ms

H870ecad6df5a4641842c052993132d7aq.jpg

H870ecad6df5a4641842c052993132d7aq.jpg

767 ms

Hc0f13d5b0c2e4606841fe3bf34ca7fa6A.jpg

Hc0f13d5b0c2e4606841fe3bf34ca7fa6A.jpg

768 ms

H276d9df49357402e8d1572f39fe670eaT.jpg

H276d9df49357402e8d1572f39fe670eaT.jpg

995 ms

H6ed117f62ff54f5dadf334376ec50e5d0.jpg

H6ed117f62ff54f5dadf334376ec50e5d0.jpg

210 ms

H0a5cae8205724b359decf86e066635dfI.jpg

H0a5cae8205724b359decf86e066635dfI.jpg

332 ms

H6cfc19fa9cd244ae90148f940ab2e2ebx.jpg

H6cfc19fa9cd244ae90148f940ab2e2ebx.jpg

209 ms

He69ee735ffc749c49dd1f829f23d3a41l.jpg

He69ee735ffc749c49dd1f829f23d3a41l.jpg

332 ms

H6d5bd6a21963413a87211b40000ac31bI.jpg

H6d5bd6a21963413a87211b40000ac31bI.jpg

400 ms

Hadcefda313ff4bdbb018c8a14ad26448M.jpg

Hadcefda313ff4bdbb018c8a14ad26448M.jpg

401 ms

Haadb2e534b794d02aca5de76bb8508ba4.jpg

Haadb2e534b794d02aca5de76bb8508ba4.jpg

330 ms

Ha881efec0d374f83a34759117263574aT.jpg

Ha881efec0d374f83a34759117263574aT.jpg

481 ms

roboto-regular.woff

roboto-regular.woff

88 ms

roboto-medium.woff

roboto-medium.woff

80 ms

roboto-light.woff

roboto-light.woff

87 ms

roboto-thin.woff

roboto-thin.woff

102 ms

roboto-bold.woff

roboto-bold.woff

94 ms

awsc.js

awsc.js

142 ms

115 ms

122 ms

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

966 ms

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

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

939 ms

personTipsInfo.do

personTipsInfo.do

171 ms

icon-font.woff

icon-font.woff

25 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

114 ms

eg.js

eg.js

63 ms

sc.globalxman.appscene

sc.globalxman.appscene

12 ms

et_n.js

et_n.js

48 ms

um.js

um.js

198 ms

footer.css

footer.css

127 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

14 ms

index.js

index.js

91 ms

index.js

index.js

91 ms

7.gif

7.gif

91 ms

baxiaCommon.js

baxiaCommon.js

86 ms

rp

rp

1008 ms

light0.5x.png

light0.5x.png

122 ms

pages_version.html

pages_version.html

284 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

51 ms

defer-common.js

defer-common.js

114 ms

i.alicdn.com

i.alicdn.com

113 ms

index.js

index.js

50 ms

wu.json

wu.json

205 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

188 ms

index.js

index.js

163 ms

store-proxy.html

store-proxy.html

132 ms

countryCurrencyDataService

countryCurrencyDataService

154 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

115 ms

personRoleInfo.do

personRoleInfo.do

104 ms

notification.do

notification.do

130 ms

index.js

index.js

96 ms

index.web.css

index.web.css

11 ms

index.web.js

index.web.js

26 ms

availableSurveyQuery.json

availableSurveyQuery.json

58 ms

index.css

index.css

42 ms

um.json

um.json

52 ms

iconfont.woff

iconfont.woff

49 ms

iconfont.woff

iconfont.woff

15 ms

getUmid.do

getUmid.do

11 ms

Accessibility Review

bluebullcn.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

bluebullcn.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

bluebullcn.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 Bluebullcn.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 Bluebullcn.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

bluebullcn.en.alibaba.com

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