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

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

jumbotoys.en.alibaba.com

Company Overview - Yuyao Jumbo Toys Technology Co., Ltd.

Page Load Speed

7.1 sec in total

First Response

1.4 sec

Resources Loaded

5.6 sec

Page Rendered

85 ms

jumbotoys.en.alibaba.com screenshot

About Website

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

Yuyao Jumbo Toys Technology Co., Ltd. Products:Magnetic Tiles,Magnetic building blocks,Magnetic cube,Magnetic marble run,Magnetic race track

Visit jumbotoys.en.alibaba.com

Key Findings

We analyzed Jumbotoys.en.alibaba.com page load time and found that the first response time was 1.4 sec and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

jumbotoys.en.alibaba.com performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value15.6 s

0/100

10%

TBT (Total Blocking Time)

Value9,600 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.564

12/100

15%

TTI (Time to Interactive)

Value28.1 s

0/100

10%

Network Requests Diagram

jumbotoys.en.alibaba.com

1394 ms

jumbotoys.en.alibaba.com

245 ms

15 ms

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

124 ms

index.js

138 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Jumbotoys.en.alibaba.com, 71% (53 requests) were made to Sc02.alicdn.com and 12% (9 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.2 MB (70%)

Content Size

3.2 MB

After Optimization

959.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jumbotoys.en.alibaba.com main page is 3.2 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. 40% of websites need less resources to load. Javascripts take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 241.1 kB

  • Original 310.5 kB
  • After minification 309.6 kB
  • After compression 69.4 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 241.1 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 4.8 kB
  • After minification 4.8 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. Jumbo Toys En Alibaba images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 2.0 MB

  • Original 2.8 MB
  • After minification 2.8 MB
  • After compression 885.4 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 2.0 MB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (47%)

Requests Now

73

After Optimization

39

  • AJAX
  • Images
  • JavaScript

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jumbo Toys 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

jumbotoys.en.alibaba.com

jumbotoys.en.alibaba.com

1394 ms

jumbotoys.en.alibaba.com

jumbotoys.en.alibaba.com

245 ms

15 ms

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124 ms

index.js

index.js

138 ms

index.js

index.js

128 ms

renderHeader.js

renderHeader.js

130 ms

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483 ms

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733 ms

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2243 ms

awsc.js

awsc.js

53 ms

26 ms

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477 ms

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896 ms

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256 ms

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368 ms

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375 ms

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537 ms

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480 ms

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566 ms

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774 ms

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791 ms

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816 ms

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900 ms

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1049 ms

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1195 ms

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1247 ms

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1297 ms

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1348 ms

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2550 ms

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1360 ms

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1790 ms

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2738 ms

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1679 ms

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1617 ms

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1662 ms

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2060 ms

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2165 ms

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2098 ms

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2074 ms

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2319 ms

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2552 ms

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2357 ms

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2383 ms

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2620 ms

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2682 ms

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2586 ms

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2887 ms

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2848 ms

7.gif

7.gif

60 ms

et_n.js

et_n.js

132 ms

um.js

um.js

56 ms

wu.json

wu.json

392 ms

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2468 ms

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2599 ms

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2737 ms

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2587 ms

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2885 ms

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2585 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

23 ms

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2902 ms

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2582 ms

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2556 ms

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2609 ms

eg.js

eg.js

4 ms

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2639 ms

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2483 ms

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2622 ms

index.js

index.js

6 ms

Accessibility Review

jumbotoys.en.alibaba.com accessibility score

73

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

jumbotoys.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

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

jumbotoys.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 Jumbotoys.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 Jumbotoys.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

jumbotoys.en.alibaba.com

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