Tools & Wizards About Us
balancer-sh.en.alibaba.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

balancer-sh.en.alibaba.com

Company Overview - Shanghai Balance Automotive Equipment Co., Ltd.

Page Load Speed

6.3 sec in total

First Response

249 ms

Resources Loaded

5.3 sec

Page Rendered

763 ms

balancer-sh.en.alibaba.com screenshot

About Website

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

Shanghai Balance Automotive Equipment Co., Ltd. Products:Car Lifts, Tyre Changers, Wheel Balancer, Car Wash Equipment, Lubracation Equipmment

Visit balancer-sh.en.alibaba.com

Key Findings

We analyzed Balancer-sh.en.alibaba.com page load time and found that the first response time was 249 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

balancer-sh.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value14.5 s

1/100

10%

TBT (Total Blocking Time)

Value4,190 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value25.1 s

0/100

10%

Network Requests Diagram

balancer-sh.en.alibaba.com

249 ms

balancer-sh.en.alibaba.com

328 ms

35 ms

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70 ms

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317 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 Balancer-sh.en.alibaba.com, 27% (27 requests) were made to Sc02.alicdn.com and 27% (27 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (4.7 sec) relates to the external source Img.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 845.3 kB (29%)

Content Size

2.9 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Balancer-sh.en.alibaba.com main page is 2.9 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. 60% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 501.7 kB

  • Original 600.2 kB
  • After minification 597.6 kB
  • After compression 98.5 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 501.7 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 8.2 kB

  • Original 1.1 MB
  • After minification 1.0 MB

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. Balance Rsh En Alibaba images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 335.4 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 887.2 kB

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 335.4 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (33%)

Requests Now

92

After Optimization

62

  • AJAX
  • Images
  • JavaScript

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Balance Rsh 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 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

balancer-sh.en.alibaba.com

balancer-sh.en.alibaba.com

249 ms

balancer-sh.en.alibaba.com

balancer-sh.en.alibaba.com

328 ms

35 ms

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70 ms

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317 ms

185 ms

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68 ms

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413 ms

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44 ms

5 ms

7.gif

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29 ms

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6 ms

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15 ms

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15 ms

baxiaCommon.js

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15 ms

wcfg.json

wcfg.json

973 ms

rp

rp

1220 ms

et_n.js

et_n.js

9 ms

um.js

um.js

96 ms

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710 ms

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58 ms

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1546 ms

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1452 ms

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1294 ms

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1359 ms

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2066 ms

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1667 ms

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2062 ms

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2082 ms

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2293 ms

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2193 ms

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2103 ms

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2745 ms

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2408 ms

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2435 ms

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92 ms

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91 ms

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90 ms

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987 ms

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4699 ms

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474 ms

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137 ms

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554 ms

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646 ms

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105 ms

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128 ms

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146 ms

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582 ms

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169 ms

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180 ms

online.aw

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1294 ms

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1295 ms

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102 ms

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115 ms

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108 ms

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126 ms

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144 ms

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134 ms

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132 ms

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117 ms

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872 ms

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520 ms

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256 ms

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535 ms

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169 ms

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958 ms

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1327 ms

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1632 ms

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1177 ms

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1902 ms

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29 ms

um.json

um.json

55 ms

getUmid.do

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22 ms

eg.js

eg.js

4 ms

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error2.html

542 ms

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588 ms

offline.gif

offline.gif

2028 ms

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offline.gif

1834 ms

error.html

error.html

525 ms

error.html

error.html

536 ms

Accessibility Review

balancer-sh.en.alibaba.com accessibility score

71

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

balancer-sh.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

balancer-sh.en.alibaba.com SEO score

79

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

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 Balancer-sh.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 Balancer-sh.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

balancer-sh.en.alibaba.com

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