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

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

grandberg.en.alibaba.com

Ningbo Gutuo Boge Automobile & Motorcycle Accessories Co., Ltd. - Automobiles & Motorcycles, Auto Replacement Parts

Page Load Speed

5 sec in total

First Response

12 ms

Resources Loaded

4.8 sec

Page Rendered

225 ms

grandberg.en.alibaba.com screenshot

About Website

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

Ningbo Gutuo Boge Automobile & Motorcycle Accessories Co., Ltd., Experts in Manufacturing and Exporting Automobiles & Motorcycles, Auto Replacement Parts and 0 more Products.

Visit grandberg.en.alibaba.com

Key Findings

We analyzed Grandberg.en.alibaba.com page load time and found that the first response time was 12 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

grandberg.en.alibaba.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

84/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value8,560 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.889

3/100

15%

TTI (Time to Interactive)

Value25.4 s

0/100

10%

Network Requests Diagram

grandberg.en.alibaba.com

12 ms

grandberg.en.alibaba.com

683 ms

69 ms

67 ms

header.css

120 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Grandberg.en.alibaba.com, 65% (66 requests) were made to S.alicdn.com and 7% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (3.9 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.1 MB (55%)

Content Size

3.8 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Grandberg.en.alibaba.com main page is 3.8 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. 70% of websites need less resources to load. Javascripts take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 427.0 kB

  • Original 526.2 kB
  • After minification 522.2 kB
  • After compression 99.2 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 427.0 kB or 81% of the original size.

Image Optimization

-5%

Potential reduce by 15.3 kB

  • Original 319.6 kB
  • After minification 304.2 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. Grandberg En Alibaba images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 1.3 MB

  • Original 2.6 MB
  • After minification 2.6 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 1.3 MB or 52% of the original size.

CSS Optimization

-88%

Potential reduce by 286.2 kB

  • Original 323.9 kB
  • After minification 272.5 kB
  • After compression 37.7 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. Grandberg.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 286.2 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (50%)

Requests Now

90

After Optimization

45

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grandberg 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

grandberg.en.alibaba.com

grandberg.en.alibaba.com

12 ms

grandberg.en.alibaba.com

grandberg.en.alibaba.com

683 ms

69 ms

67 ms

header.css

header.css

120 ms

header.js

header.js

140 ms

188 ms

web-index.css

web-index.css

130 ms

web-index.css

web-index.css

129 ms

web-index.css

web-index.css

132 ms

web-index.css

web-index.css

138 ms

web-index.css

web-index.css

138 ms

331 ms

180 ms

index.js

index.js

131 ms

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243 ms

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315 ms

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157 ms

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588 ms

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156 ms

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585 ms

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583 ms

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582 ms

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584 ms

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799 ms

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1010 ms

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1076 ms

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1070 ms

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1068 ms

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981 ms

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1196 ms

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1508 ms

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1371 ms

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1523 ms

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1609 ms

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1369 ms

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1643 ms

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1926 ms

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1699 ms

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2023 ms

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2244 ms

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1958 ms

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2308 ms

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2047 ms

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2816 ms

168 ms

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294 ms

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1892 ms

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1895 ms

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1897 ms

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2014 ms

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3949 ms

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2361 ms

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2782 ms

personTipsInfo.do

personTipsInfo.do

217 ms

awsc.js

awsc.js

202 ms

163 ms

roboto-regular.woff

roboto-regular.woff

2095 ms

roboto-medium.woff

roboto-medium.woff

2125 ms

roboto-light.woff

roboto-light.woff

2052 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

353 ms

eg.js

eg.js

211 ms

et_f.js

et_f.js

18 ms

um.js

um.js

16 ms

wu.json

wu.json

313 ms

footer.css

footer.css

1701 ms

roboto-thin.woff

roboto-thin.woff

1731 ms

roboto-bold.woff

roboto-bold.woff

1732 ms

1730 ms

icon-font.woff

icon-font.woff

1713 ms

sc.globalxman.appscene

sc.globalxman.appscene

8 ms

index.js

index.js

3 ms

index.js

index.js

6 ms

7.gif

7.gif

6 ms

baxiaCommon.js

baxiaCommon.js

11 ms

rp

rp

970 ms

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2256 ms

um.json

um.json

58 ms

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1875 ms

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2708 ms

getUmid.do

getUmid.do

39 ms

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1957 ms

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3241 ms

light0.5x.png

light0.5x.png

504 ms

pages_version.html

pages_version.html

44 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

29 ms

defer-common.js

defer-common.js

209 ms

i.alicdn.com

i.alicdn.com

425 ms

index.js

index.js

449 ms

index.web.css

index.web.css

422 ms

index.web.js

index.web.js

496 ms

store-proxy.html

store-proxy.html

184 ms

countryCurrencyDataService

countryCurrencyDataService

237 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

133 ms

personRoleInfo.do

personRoleInfo.do

136 ms

notification.do

notification.do

171 ms

index.js

index.js

86 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

19 ms

availableSurveyQuery.json

availableSurveyQuery.json

64 ms

iconfont.woff

iconfont.woff

14 ms

iconfont.woff

iconfont.woff

40 ms

Accessibility Review

grandberg.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

grandberg.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

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

grandberg.en.alibaba.com SEO score

79

Search Engine Optimization Advices

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 Grandberg.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 Grandberg.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

grandberg.en.alibaba.com

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