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

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

zjluyao.en.alibaba.com

Company Overview - Zhejiang Luyao Electronics Technology Co., Ltd.

Page Load Speed

17.8 sec in total

First Response

2.5 sec

Resources Loaded

15.1 sec

Page Rendered

223 ms

zjluyao.en.alibaba.com screenshot

About Website

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

Zhejiang Luyao Electronics Technology Co., Ltd. Products:Massage Hammer , Shoulder Neck Massager , Massage Cushion, Foot Massager , Massage Gun

Visit zjluyao.en.alibaba.com

Key Findings

We analyzed Zjluyao.en.alibaba.com page load time and found that the first response time was 2.5 sec and then it took 15.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

zjluyao.en.alibaba.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value8.5 s

17/100

10%

TBT (Total Blocking Time)

Value5,300 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.224

56/100

15%

TTI (Time to Interactive)

Value24.5 s

0/100

10%

Network Requests Diagram

zjluyao.en.alibaba.com

2484 ms

zjluyao.en.alibaba.com

245 ms

46 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

43 ms

index.js

63 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Zjluyao.en.alibaba.com, 30% (19 requests) were made to Sc02.alicdn.com and 21% (13 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (12.3 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 949.4 kB (49%)

Content Size

1.9 MB

After Optimization

981.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Zjluyao.en.alibaba.com main page is 1.9 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. 65% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 406.2 kB

  • Original 490.8 kB
  • After minification 490.0 kB
  • After compression 84.5 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 406.2 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 37 B

  • Original 12.1 kB
  • After minification 12.0 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. Zj Luyao En Alibaba images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 543.1 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 885.3 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 543.1 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (33%)

Requests Now

57

After Optimization

38

  • AJAX
  • Images
  • JavaScript

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zj Luyao 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 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

zjluyao.en.alibaba.com

zjluyao.en.alibaba.com

2484 ms

zjluyao.en.alibaba.com

zjluyao.en.alibaba.com

245 ms

46 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

43 ms

index.js

index.js

63 ms

index.js

index.js

52 ms

renderHeader.js

renderHeader.js

53 ms

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523 ms

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403 ms

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1473 ms

awsc.js

awsc.js

39 ms

11 ms

7.gif

7.gif

132 ms

et_n.js

et_n.js

45 ms

um.js

um.js

123 ms

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352 ms

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516 ms

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922 ms

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655 ms

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906 ms

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575 ms

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501 ms

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566 ms

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710 ms

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922 ms

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824 ms

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1170 ms

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1043 ms

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1093 ms

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1458 ms

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21 ms

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20 ms

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21 ms

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418 ms

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829 ms

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12263 ms

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424 ms

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806 ms

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483 ms

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701 ms

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791 ms

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856 ms

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1320 ms

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1203 ms

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1291 ms

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1178 ms

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1208 ms

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1838 ms

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1906 ms

online.aw

online.aw

1631 ms

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163 ms

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1717 ms

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1472 ms

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141 ms

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145 ms

wu.json

wu.json

360 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

98 ms

eg.js

eg.js

2 ms

error2.html

error2.html

406 ms

error.html

error.html

658 ms

offline.gif

offline.gif

1623 ms

index.js

index.js

60 ms

Accessibility Review

zjluyao.en.alibaba.com accessibility score

64

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

zjluyao.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

Serves images with low resolution

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

zjluyao.en.alibaba.com SEO score

93

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

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 Zjluyao.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 Zjluyao.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

zjluyao.en.alibaba.com

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