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speed-hump.en.alibaba.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

speed-hump.en.alibaba.com

Zhejiang Eastsea Rubber Factory - Traffic Cone/Flexible Post, Speed Hump/Cable Protector

Page Load Speed

3.7 sec in total

First Response

79 ms

Resources Loaded

3.3 sec

Page Rendered

332 ms

speed-hump.en.alibaba.com screenshot

About Website

Visit speed-hump.en.alibaba.com now to see the best up-to-date Speed Hump En Alibaba content for China and also check out these interesting facts you probably never knew about speed-hump.en.alibaba.com

Zhejiang Eastsea Rubber Factory, Experts in Manufacturing and Exporting Traffic Cone/Flexible Post, Speed Hump/Cable Protector and 0 more Products.

Visit speed-hump.en.alibaba.com

Key Findings

We analyzed Speed-hump.en.alibaba.com page load time and found that the first response time was 79 ms and then it took 3.6 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

speed-hump.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value15.1 s

1/100

10%

TBT (Total Blocking Time)

Value6,330 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.035

100/100

15%

TTI (Time to Interactive)

Value25.5 s

0/100

10%

Network Requests Diagram

speed-hump.en.alibaba.com

79 ms

speed-hump.en.alibaba.com

638 ms

83 ms

114 ms

header.css

142 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Speed-hump.en.alibaba.com, 41% (30 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 (2.6 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (53%)

Content Size

3.0 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Speed-hump.en.alibaba.com main page is 3.0 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 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 380.7 kB

  • Original 473.3 kB
  • After minification 469.3 kB
  • After compression 92.6 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 380.7 kB or 80% of the original size.

Image Optimization

-15%

Potential reduce by 8.9 kB

  • Original 58.3 kB
  • After minification 49.4 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, Speed Hump En Alibaba needs image optimization as it can save up to 8.9 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-42%

Potential reduce by 916.6 kB

  • Original 2.2 MB
  • After minification 2.2 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 916.6 kB or 42% of the original size.

CSS Optimization

-88%

Potential reduce by 303.9 kB

  • Original 343.8 kB
  • After minification 292.9 kB
  • After compression 39.9 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. Speed-hump.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 303.9 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (65%)

Requests Now

63

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Speed Hump 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

speed-hump.en.alibaba.com

speed-hump.en.alibaba.com

79 ms

speed-hump.en.alibaba.com

speed-hump.en.alibaba.com

638 ms

83 ms

114 ms

header.css

header.css

142 ms

header.js

header.js

152 ms

78 ms

web-index.css

web-index.css

136 ms

web-index.css

web-index.css

148 ms

web-index.css

web-index.css

135 ms

web-index.css

web-index.css

148 ms

web-index.css

web-index.css

195 ms

429 ms

148 ms

index.js

index.js

192 ms

192 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

563 ms

HTB1oNEFdwjN8KJjSZFgq6zjbVXaQ.jpg

HTB1oNEFdwjN8KJjSZFgq6zjbVXaQ.jpg

957 ms

HTB1SB7OdvjM8KJjSZFNq6zQjFXaH.jpg

HTB1SB7OdvjM8KJjSZFNq6zQjFXaH.jpg

323 ms

Hd84b095acf974d4c90ab31313a5db483D.jpg

Hd84b095acf974d4c90ab31313a5db483D.jpg

562 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

635 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

861 ms

HTB17tDBcQfb_uJjSsD4q6yqiFXaU.jpg

HTB17tDBcQfb_uJjSsD4q6yqiFXaU.jpg

860 ms

HTB1VkaujZrI8KJjy0Fhq6zfnpXaa.jpg

HTB1VkaujZrI8KJjy0Fhq6zfnpXaa.jpg

561 ms

HTB1et.BdBfM8KJjSZFrq6xSdXXa0.jpg

HTB1et.BdBfM8KJjSZFrq6xSdXXa0.jpg

982 ms

HTB1M4.zdwjN8KJjSZFCq6z3GpXaR.jpg

HTB1M4.zdwjN8KJjSZFCq6z3GpXaR.jpg

495 ms

HTB150UNdtHO8KJjSZFHq6zWJFXa1.jpg

HTB150UNdtHO8KJjSZFHq6zWJFXa1.jpg

887 ms

awsc.js

awsc.js

244 ms

101 ms

personTipsInfo.do

personTipsInfo.do

365 ms

97 ms

HTB1mGlsqf1TBuNjy0Fjq6yjyXXam.jpg

HTB1mGlsqf1TBuNjy0Fjq6yjyXXam.jpg

351 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

83 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

84 ms

H2d859c3a9b3f4cecaba296b617eac216v.jpg

H2d859c3a9b3f4cecaba296b617eac216v.jpg

2633 ms

roboto-regular.woff

roboto-regular.woff

138 ms

roboto-medium.woff

roboto-medium.woff

184 ms

roboto-light.woff

roboto-light.woff

162 ms

roboto-thin.woff

roboto-thin.woff

183 ms

roboto-bold.woff

roboto-bold.woff

322 ms

eg.js

eg.js

314 ms

icon-font.woff

icon-font.woff

250 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

295 ms

sc.globalxman.appscene

sc.globalxman.appscene

208 ms

footer.css

footer.css

57 ms

et_n.js

et_n.js

53 ms

um.js

um.js

186 ms

light0.5x.png

light0.5x.png

86 ms

pages_version.html

pages_version.html

163 ms

defer-common.js

defer-common.js

198 ms

i.alicdn.com

i.alicdn.com

159 ms

index.js

index.js

54 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

47 ms

wu.json

wu.json

101 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

76 ms

index.js

index.js

70 ms

index.js

index.js

68 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

53 ms

7.gif

7.gif

37 ms

baxiaCommon.js

baxiaCommon.js

11 ms

rp

rp

985 ms

index.web.css

index.web.css

13 ms

index.web.js

index.web.js

27 ms

index.js

index.js

26 ms

availableSurveyQuery.json

availableSurveyQuery.json

192 ms

store-proxy.html

store-proxy.html

143 ms

countryCurrencyDataService

countryCurrencyDataService

169 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

123 ms

personRoleInfo.do

personRoleInfo.do

112 ms

notification.do

notification.do

136 ms

um.json

um.json

87 ms

iconfont.woff

iconfont.woff

37 ms

iconfont.woff

iconfont.woff

37 ms

getUmid.do

getUmid.do

32 ms

Accessibility Review

speed-hump.en.alibaba.com accessibility score

65

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

speed-hump.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

speed-hump.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 Speed-hump.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 Speed-hump.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

speed-hump.en.alibaba.com

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