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

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 40

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

excarev.en.alibaba.com

Dongguan Excar Electric Vehicle Co., Ltd. - GOLF CART, ELECTRIC BUGGY

Page Load Speed

3.2 sec in total

First Response

11 ms

Resources Loaded

3.1 sec

Page Rendered

120 ms

excarev.en.alibaba.com screenshot

About Website

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

Dongguan Excar Electric Vehicle Co., Ltd., Experts in Manufacturing and Exporting GOLF CART, ELECTRIC BUGGY and 0 more Products.

Visit excarev.en.alibaba.com

Key Findings

We analyzed Excarev.en.alibaba.com page load time and found that the first response time was 11 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

excarev.en.alibaba.com performance score

44

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)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value6,240 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value24.9 s

0/100

10%

Network Requests Diagram

excarev.en.alibaba.com

11 ms

excarev.en.alibaba.com

587 ms

73 ms

109 ms

header.css

117 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Excarev.en.alibaba.com, 26% (31 requests) were made to S.alicdn.com and 24% (28 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.0 MB (58%)

Content Size

3.4 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Excarev.en.alibaba.com main page is 3.4 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. 70% of websites need less resources to load. Javascripts take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 341.7 kB

  • Original 427.8 kB
  • After minification 423.9 kB
  • After compression 86.1 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 341.7 kB or 80% 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, Excar Ev 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

-52%

Potential reduce by 1.4 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 1.4 MB or 52% of the original size.

CSS Optimization

-88%

Potential reduce by 293.9 kB

  • Original 333.9 kB
  • After minification 283.0 kB
  • After compression 40.0 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. Excarev.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 293.9 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 56 (52%)

Requests Now

108

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Excar Ev 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

excarev.en.alibaba.com

excarev.en.alibaba.com

11 ms

excarev.en.alibaba.com

excarev.en.alibaba.com

587 ms

73 ms

109 ms

header.css

header.css

117 ms

header.js

header.js

115 ms

63 ms

web-index.css

web-index.css

112 ms

web-index.css

web-index.css

107 ms

web-index.css

web-index.css

169 ms

web-index.css

web-index.css

168 ms

web-index.css

web-index.css

120 ms

365 ms

118 ms

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362 ms

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680 ms

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679 ms

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802 ms

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488 ms

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487 ms

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678 ms

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649 ms

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513 ms

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799 ms

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693 ms

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1087 ms

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1248 ms

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1075 ms

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1164 ms

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1200 ms

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1389 ms

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1482 ms

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1551 ms

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1418 ms

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1615 ms

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2304 ms

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1842 ms

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1732 ms

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1933 ms

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2505 ms

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643 ms

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640 ms

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480 ms

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480 ms

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638 ms

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670 ms

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794 ms

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790 ms

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1011 ms

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837 ms

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795 ms

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844 ms

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1009 ms

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1150 ms

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1298 ms

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1172 ms

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1735 ms

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1365 ms

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1380 ms

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1415 ms

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1505 ms

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1604 ms

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1701 ms

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1633 ms

awsc.js

awsc.js

210 ms

96 ms

personTipsInfo.do

personTipsInfo.do

171 ms

81 ms

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35 ms

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37 ms

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2558 ms

roboto-regular.woff

roboto-regular.woff

135 ms

roboto-medium.woff

roboto-medium.woff

123 ms

roboto-light.woff

roboto-light.woff

138 ms

roboto-thin.woff

roboto-thin.woff

157 ms

roboto-bold.woff

roboto-bold.woff

156 ms

eg.js

eg.js

113 ms

index.js

index.js

131 ms

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526 ms

123 ms

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649 ms

icon-font.woff

icon-font.woff

108 ms

font_515771_xjdbujl2iu.woff

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180 ms

sc.globalxman.appscene

sc.globalxman.appscene

35 ms

footer.css

footer.css

25 ms

et_n.js

et_n.js

93 ms

um.js

um.js

100 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

54 ms

index.js

index.js

52 ms

index.js

index.js

170 ms

light0.5x.png

light0.5x.png

52 ms

7.gif

7.gif

48 ms

pages_version.html

pages_version.html

311 ms

defer-common.js

defer-common.js

172 ms

i.alicdn.com

i.alicdn.com

148 ms

index.js

index.js

145 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

100 ms

baxiaCommon.js

baxiaCommon.js

134 ms

rp

rp

1093 ms

wu.json

wu.json

179 ms

index.js

index.js

157 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

175 ms

store-proxy.html

store-proxy.html

137 ms

countryCurrencyDataService

countryCurrencyDataService

144 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

110 ms

personRoleInfo.do

personRoleInfo.do

104 ms

notification.do

notification.do

112 ms

index.web.css

index.web.css

114 ms

index.web.js

index.web.js

40 ms

availableSurveyQuery.json

availableSurveyQuery.json

81 ms

iconfont.woff

iconfont.woff

74 ms

iconfont.woff

iconfont.woff

61 ms

um.json

um.json

65 ms

getUmid.do

getUmid.do

9 ms

Accessibility Review

excarev.en.alibaba.com accessibility score

40

Accessibility Issues

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

excarev.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

excarev.en.alibaba.com SEO score

86

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 uses 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 Excarev.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 Excarev.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

excarev.en.alibaba.com

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