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emtunning.en.alibaba.com screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% 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

emtunning.en.alibaba.com

Shenzhen Eurotech Motorsport Trade Co., Ltd. - body kit, spoiler

Page Load Speed

3.1 sec in total

First Response

80 ms

Resources Loaded

2.5 sec

Page Rendered

528 ms

emtunning.en.alibaba.com screenshot

About Website

Welcome to emtunning.en.alibaba.com homepage info - get ready to check Emtunning En Alibaba best content for China right away, or after learning these important things about emtunning.en.alibaba.com

Shenzhen Eurotech Motorsport Trade Co., Ltd., Experts in Manufacturing and Exporting body kit, spoiler and 0 more Products.

Visit emtunning.en.alibaba.com

Key Findings

We analyzed Emtunning.en.alibaba.com page load time and found that the first response time was 80 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

emtunning.en.alibaba.com performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value13.3 s

0/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value5,030 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.604

10/100

15%

TTI (Time to Interactive)

Value26.8 s

0/100

10%

Network Requests Diagram

emtunning.en.alibaba.com

80 ms

emtunning.en.alibaba.com

587 ms

266 ms

264 ms

header.css

294 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 Emtunning.en.alibaba.com, 43% (33 requests) were made to S.alicdn.com and 11% (8 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.4 MB (57%)

Content Size

5.9 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Emtunning.en.alibaba.com main page is 5.9 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. Only a small number of websites need less resources to load. Javascripts take 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 298.1 kB

  • Original 380.5 kB
  • After minification 376.6 kB
  • After compression 82.5 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 298.1 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 15.3 kB

  • Original 304.8 kB
  • After minification 289.5 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. Emtunning En Alibaba images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 2.8 MB

  • Original 4.9 MB
  • After minification 4.9 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 2.8 MB or 58% of the original size.

CSS Optimization

-65%

Potential reduce by 204.4 kB

  • Original 316.5 kB
  • After minification 265.7 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. Emtunning.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 204.4 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (57%)

Requests Now

65

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

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

emtunning.en.alibaba.com

emtunning.en.alibaba.com

80 ms

emtunning.en.alibaba.com

emtunning.en.alibaba.com

587 ms

266 ms

264 ms

header.css

header.css

294 ms

header.js

header.js

296 ms

113 ms

web-index.css

web-index.css

293 ms

web-index.css

web-index.css

295 ms

web-index.css

web-index.css

296 ms

web-index.css

web-index.css

297 ms

web-index.css

web-index.css

296 ms

301 ms

298 ms

index.js

index.js

296 ms

46 ms

H8d79444b4914442da5f0fe3e64707989z.jpg

H8d79444b4914442da5f0fe3e64707989z.jpg

228 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

306 ms

HTB1dnOebCtYBeNjSspkq6zU8VXah.jpg

HTB1dnOebCtYBeNjSspkq6zU8VXah.jpg

489 ms

TB1xVPje3MPMeJjy1XdXXasrXXa-1200-350.jpg_q80.jpg

TB1xVPje3MPMeJjy1XdXXasrXXa-1200-350.jpg_q80.jpg

18 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

305 ms

Hee11ea3b780048ebbe10c47a38fdba2eS.jpg

Hee11ea3b780048ebbe10c47a38fdba2eS.jpg

608 ms

H5c3726ea313e4b8caf16deb1eae7a669x.jpg

H5c3726ea313e4b8caf16deb1eae7a669x.jpg

1025 ms

Hf83f5509e181477395a1717ce55418e9W.jpg

Hf83f5509e181477395a1717ce55418e9W.jpg

950 ms

H779dba59e2994e9e83a7bba307ffa697x.jpg

H779dba59e2994e9e83a7bba307ffa697x.jpg

319 ms

Hb1e2fbd8014549649921f8054665556en.jpg

Hb1e2fbd8014549649921f8054665556en.jpg

957 ms

Ha2fe3e318d7c491187ce9048fe4771a0m.jpg

Ha2fe3e318d7c491187ce9048fe4771a0m.jpg

320 ms

H9463f70838424e22b125f5e15fca011bV.jpg

H9463f70838424e22b125f5e15fca011bV.jpg

1382 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

113 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

112 ms

roboto-regular.woff

roboto-regular.woff

109 ms

roboto-medium.woff

roboto-medium.woff

108 ms

roboto-light.woff

roboto-light.woff

100 ms

roboto-thin.woff

roboto-thin.woff

110 ms

roboto-bold.woff

roboto-bold.woff

110 ms

personTipsInfo.do

personTipsInfo.do

232 ms

awsc.js

awsc.js

225 ms

85 ms

TB1xVPje3MPMeJjy1XdXXasrXXa-1200-350.jpg_q80.jpg

TB1xVPje3MPMeJjy1XdXXasrXXa-1200-350.jpg_q80.jpg

92 ms

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

376 ms

icon-font.woff

icon-font.woff

39 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

206 ms

83 ms

eg.js

eg.js

151 ms

sc.globalxman.appscene

sc.globalxman.appscene

65 ms

footer.css

footer.css

26 ms

et_f.js

et_f.js

82 ms

um.js

um.js

162 ms

light0.5x.png

light0.5x.png

55 ms

pages_version.html

pages_version.html

209 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

94 ms

defer-common.js

defer-common.js

391 ms

i.alicdn.com

i.alicdn.com

369 ms

index.js

index.js

92 ms

7.gif

7.gif

102 ms

index.js

index.js

102 ms

index.js

index.js

209 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

171 ms

index.js

index.js

33 ms

wu.json

wu.json

448 ms

index.web.css

index.web.css

8 ms

index.web.js

index.web.js

24 ms

baxiaCommon.js

baxiaCommon.js

24 ms

rp

rp

1179 ms

index.css

index.css

77 ms

availableSurveyQuery.json

availableSurveyQuery.json

48 ms

index.js

index.js

17 ms

store-proxy.html

store-proxy.html

141 ms

countryCurrencyDataService

countryCurrencyDataService

161 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

108 ms

personRoleInfo.do

personRoleInfo.do

140 ms

notification.do

notification.do

165 ms

iconfont.woff

iconfont.woff

5 ms

iconfont.woff

iconfont.woff

5 ms

um.json

um.json

56 ms

getUmid.do

getUmid.do

10 ms

Accessibility Review

emtunning.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

emtunning.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

emtunning.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 Emtunning.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 Emtunning.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

emtunning.en.alibaba.com

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