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

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

joyroomv.en.alibaba.com

Company Overview - Guangzhou JOYROOM Electronics Technology Co., Ltd.

Page Load Speed

3.1 sec in total

First Response

318 ms

Resources Loaded

2.4 sec

Page Rendered

386 ms

joyroomv.en.alibaba.com screenshot

About Website

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

Guangzhou JOYROOM Electronics Technology Co., Ltd. Products:Data cable,wall charger,earphone,power bank,phone case

Visit joyroomv.en.alibaba.com

Key Findings

We analyzed Joyroomv.en.alibaba.com page load time and found that the first response time was 318 ms and then it took 2.8 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

joyroomv.en.alibaba.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

26/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value12.9 s

2/100

10%

TBT (Total Blocking Time)

Value14,020 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value27.4 s

0/100

10%

Network Requests Diagram

joyroomv.en.alibaba.com

318 ms

joyroomv.en.alibaba.com

347 ms

18 ms

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

330 ms

index.js

362 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Joyroomv.en.alibaba.com, 51% (29 requests) were made to Sc02.alicdn.com and 25% (14 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 907.2 kB (46%)

Content Size

2.0 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Joyroomv.en.alibaba.com main page is 2.0 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. 50% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 364.2 kB

  • Original 448.4 kB
  • After minification 447.7 kB
  • After compression 84.2 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 364.2 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 80.6 kB
  • After minification 80.6 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. JOYROOM V En Alibaba images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 542.9 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 885.2 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 542.9 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (42%)

Requests Now

55

After Optimization

32

  • AJAX
  • Images
  • JavaScript

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JOYROOM V 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

joyroomv.en.alibaba.com

joyroomv.en.alibaba.com

318 ms

joyroomv.en.alibaba.com

joyroomv.en.alibaba.com

347 ms

18 ms

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

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

330 ms

index.js

index.js

362 ms

index.js

index.js

334 ms

renderHeader.js

renderHeader.js

349 ms

Ha087d00b1a1042c684a8a910634bacfdt.jpg

Ha087d00b1a1042c684a8a910634bacfdt.jpg

725 ms

H87f4fa871bdd4f83a76502457848128ej.jpg

H87f4fa871bdd4f83a76502457848128ej.jpg

578 ms

awsc.js

awsc.js

49 ms

9 ms

7.gif

7.gif

223 ms

et_n.js

et_n.js

25 ms

um.js

um.js

153 ms

H557a5d29a07a46ccaa6799d4e9a9b59ai.jpg

H557a5d29a07a46ccaa6799d4e9a9b59ai.jpg

665 ms

H208ba2c39bd8455fb9efd682915c4f0dE.jpg

H208ba2c39bd8455fb9efd682915c4f0dE.jpg

858 ms

TB13qeCOVXXXXafaVXXXXXXXXXX-1200-280.jpg

TB13qeCOVXXXXafaVXXXXXXXXXX-1200-280.jpg

106 ms

JOYROOM-Thin-20W-Fast-Charging-Charging-Magnetic.jpg_350x350.jpg

JOYROOM-Thin-20W-Fast-Charging-Charging-Magnetic.jpg_350x350.jpg

519 ms

JOYROOM-ANC-Wireless-headphones-noise-cancelling.jpg_350x350.jpg

JOYROOM-ANC-Wireless-headphones-noise-cancelling.jpg_350x350.jpg

498 ms

JOYROOM-JR-HL2-wireless-headphones-noise-cancelling.jpg_350x350.jpg

JOYROOM-JR-HL2-wireless-headphones-noise-cancelling.jpg_350x350.jpg

1278 ms

JOYROOM-Fast-Charge-10000mah-22-5W-Power.jpg_350x350.jpg

JOYROOM-Fast-Charge-10000mah-22-5W-Power.jpg_350x350.jpg

827 ms

JOYROOM-Over-ear-Wireless-ANC-Wholesale-Active.jpg_350x350.jpg

JOYROOM-Over-ear-Wireless-ANC-Wholesale-Active.jpg_350x350.jpg

1156 ms

JOYROOM-Wholesale-Sport-1ATM-Waterproof-Smart-Watch.jpg_350x350.jpg

JOYROOM-Wholesale-Sport-1ATM-Waterproof-Smart-Watch.jpg_350x350.jpg

1740 ms

JOYROOM-Answer-Make-Call-Ladies-Android-Fashion.jpg_350x350.jpg

JOYROOM-Answer-Make-Call-Ladies-Android-Fashion.jpg_350x350.jpg

1203 ms

Hae89b590e9b44498998e43225a69ed44u.jpg

Hae89b590e9b44498998e43225a69ed44u.jpg

1113 ms

H1c709c986c754d62935b28b4eb648c5a2.jpg

H1c709c986c754d62935b28b4eb648c5a2.jpg

858 ms

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Hceb6ff3b3c66487b98d91fcfce664bc5s.jpg

1281 ms

H27bd109bdb0e4a1987f3ffb96053de010.jpg

H27bd109bdb0e4a1987f3ffb96053de010.jpg

928 ms

H3e450a6d82bb4684bb787410ae126d96r.jpg

H3e450a6d82bb4684bb787410ae126d96r.jpg

887 ms

Hab98c36f52824efd8d0e0b8a45cd4a23W.jpg

Hab98c36f52824efd8d0e0b8a45cd4a23W.jpg

259 ms

H550e60136903484c85655592d7889815B.jpg

H550e60136903484c85655592d7889815B.jpg

289 ms

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H4bfef310135c425d88baca66c9d90ebdv.jpg

375 ms

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Hd57bb694da8e49bfb936397feb669e68q.jpg

315 ms

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H0ccef4bd1b9e48318b16646f0983168az.jpg

332 ms

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H81a3ed380aaf417387a9513f4214e71cX.jpg

754 ms

H785990bc8f004987a16493a92bc8dc39k.jpg

H785990bc8f004987a16493a92bc8dc39k.jpg

386 ms

H2e8aee6b6c0241d9b288e46de4f7b3615.jpg

H2e8aee6b6c0241d9b288e46de4f7b3615.jpg

397 ms

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Hd8f346e16efb4c33a0d89ef4a1e30904Q.png

418 ms

H0f194f86f7ce4b1e9c8351da614fd150H.jpg

H0f194f86f7ce4b1e9c8351da614fd150H.jpg

441 ms

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H00c58c1d1cb64fd39727b96bc47fa9b75.png

476 ms

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H466f61a877ee470791553dc364b3b11dR.jpg

490 ms

Hc28575b750f248a783da341cf55a4d1eu.jpg

Hc28575b750f248a783da341cf55a4d1eu.jpg

502 ms

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H45fb093cf1a84b72968a29249418c3bbK.jpg

527 ms

Ha097d3a47e544baba515d08538b7ae59f.jpg

Ha097d3a47e544baba515d08538b7ae59f.jpg

537 ms

H7cec6ce8e9584d09841fe07e432d15c4w.jpg

H7cec6ce8e9584d09841fe07e432d15c4w.jpg

553 ms

He2fbc386bb184605943293c7d56661798.jpg

He2fbc386bb184605943293c7d56661798.jpg

588 ms

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Hd21c40004c1e4fa88803819e2fc26742W.jpg

573 ms

H3b5b010137c64db09c4c7008909a97a1q.png

H3b5b010137c64db09c4c7008909a97a1q.png

584 ms

H011bad4bd5dd44afa3eb81161ff3d59cS.jpg

H011bad4bd5dd44afa3eb81161ff3d59cS.jpg

603 ms

H769ce253a59b441fa558a17cf79e5c02o.png

H769ce253a59b441fa558a17cf79e5c02o.png

608 ms

H74b36bf6ad3e465684dc78114296f744f.jpg

H74b36bf6ad3e465684dc78114296f744f.jpg

650 ms

He0bc9b56573a4d5188b50f270fd6c695n.jpg

He0bc9b56573a4d5188b50f270fd6c695n.jpg

622 ms

wu.json

wu.json

566 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

416 ms

eg.js

eg.js

2 ms

index.js

index.js

4 ms

Accessibility Review

joyroomv.en.alibaba.com accessibility score

64

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

joyroomv.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

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

SEO Factors

joyroomv.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 Joyroomv.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 Joyroomv.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

joyroomv.en.alibaba.com

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