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

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 47

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

szjoyroom.en.alibaba.com

Alibaba Manufacturer Directory - Suppliers, Manufacturers, Exporters & Importers

Page Load Speed

4.9 sec in total

First Response

313 ms

Resources Loaded

4.1 sec

Page Rendered

560 ms

szjoyroom.en.alibaba.com screenshot

About Website

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

Shenzhen Nito Power Source Technology Co., Limited, Experts in Manufacturing and Exporting Data Cable, Phone Charger and 0 more Products.

Visit szjoyroom.en.alibaba.com

Key Findings

We analyzed Szjoyroom.en.alibaba.com page load time and found that the first response time was 313 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

szjoyroom.en.alibaba.com performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value11.3 s

5/100

10%

TBT (Total Blocking Time)

Value6,040 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.236

1/100

15%

TTI (Time to Interactive)

Value27.6 s

0/100

10%

Network Requests Diagram

szjoyroom.en.alibaba.com

313 ms

szjoyroom.en.alibaba.com

629 ms

273 ms

272 ms

header.css

268 ms

Our browser made a total of 112 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Szjoyroom.en.alibaba.com, 63% (71 requests) were made to S.alicdn.com and 6% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (55%)

Content Size

3.3 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Szjoyroom.en.alibaba.com main page is 3.3 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

-85%

Potential reduce by 729.1 kB

  • Original 857.3 kB
  • After minification 853.4 kB
  • After compression 128.2 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 729.1 kB or 85% of the original size.

Image Optimization

-11%

Potential reduce by 9.1 kB

  • Original 80.3 kB
  • After minification 71.2 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, Szjoyroom En Alibaba needs image optimization as it can save up to 9.1 kB or 11% 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 910.3 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 910.3 kB or 42% of the original size.

CSS Optimization

-84%

Potential reduce by 202.9 kB

  • Original 240.6 kB
  • After minification 189.7 kB
  • After compression 37.6 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. Szjoyroom.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 202.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 63 (62%)

Requests Now

101

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Szjoyroom 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

szjoyroom.en.alibaba.com

szjoyroom.en.alibaba.com

313 ms

szjoyroom.en.alibaba.com

szjoyroom.en.alibaba.com

629 ms

273 ms

272 ms

header.css

header.css

268 ms

header.js

header.js

309 ms

46 ms

web-index.css

web-index.css

309 ms

web-index.css

web-index.css

309 ms

web-index.css

web-index.css

309 ms

web-index.css

web-index.css

502 ms

web-index.css

web-index.css

309 ms

O1CN01KD2ycd23TlAhTEpWp_!!6000000007257-0-tps-3840-90.jpg

O1CN01KD2ycd23TlAhTEpWp_!!6000000007257-0-tps-3840-90.jpg

311 ms

439 ms

299 ms

index.js

index.js

299 ms

301 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

1806 ms

H2ecc54d85639464e9e3186787bf54ed9i.png

H2ecc54d85639464e9e3186787bf54ed9i.png

649 ms

Hce5c42612e464de3807b47e878eb2d9du.png_100x100.png

Hce5c42612e464de3807b47e878eb2d9du.png_100x100.png

419 ms

H6d9b8a11e6ec47aa8c8b311108f1f098g.jpg

H6d9b8a11e6ec47aa8c8b311108f1f098g.jpg

702 ms

H59b695a3b2e3462396c2b69b0d33d1bcl.jpg_q80.jpg

H59b695a3b2e3462396c2b69b0d33d1bcl.jpg_q80.jpg

426 ms

H8ec3f952b6b3440596bd283776b5d8f1O.jpg_350x350.jpg

H8ec3f952b6b3440596bd283776b5d8f1O.jpg_350x350.jpg

539 ms

H972694f3693b436896ea38bbd37ba72bS.jpg_350x350.jpg

H972694f3693b436896ea38bbd37ba72bS.jpg_350x350.jpg

420 ms

Hf510216c63d746fe9bf74fbef9afe37cM.jpg_350x350.jpg

Hf510216c63d746fe9bf74fbef9afe37cM.jpg_350x350.jpg

539 ms

Hf647711735a74c2786de7aca66f28f062.jpg_350x350.jpg

Hf647711735a74c2786de7aca66f28f062.jpg_350x350.jpg

745 ms

H5354ad028bd24891a6f399a5c9745781l.jpg_350x350.jpg

H5354ad028bd24891a6f399a5c9745781l.jpg_350x350.jpg

1404 ms

Ha71573ae3a9a4fa7bbfeb49b8eaed87eQ.jpg_350x350.jpg

Ha71573ae3a9a4fa7bbfeb49b8eaed87eQ.jpg_350x350.jpg

636 ms

Hc421810ae4de47c3a4a09329babd4c32n.png_100x100.png

Hc421810ae4de47c3a4a09329babd4c32n.png_100x100.png

424 ms

H22b19388652b4a57ba374369b3b680dc0.png_100x100.png

H22b19388652b4a57ba374369b3b680dc0.png_100x100.png

427 ms

H5d22c75d0ad649539f72d3153d1c1e67B.jpeg_100x100.jpeg

H5d22c75d0ad649539f72d3153d1c1e67B.jpeg_100x100.jpeg

426 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

2052 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

2103 ms

roboto-regular.woff

roboto-regular.woff

525 ms

roboto-medium.woff

roboto-medium.woff

526 ms

roboto-light.woff

roboto-light.woff

562 ms

roboto-thin.woff

roboto-thin.woff

563 ms

roboto-bold.woff

roboto-bold.woff

563 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

540 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

543 ms

personTipsInfo.do

personTipsInfo.do

92 ms

awsc.js

awsc.js

84 ms

27 ms

eg.js

eg.js

279 ms

et_n.js

et_n.js

56 ms

um.js

um.js

56 ms

H32c8f9573a0e4132a43d8eb1289eb43bd.jpg

H32c8f9573a0e4132a43d8eb1289eb43bd.jpg

1183 ms

Hd20d6700a730427b8aa381c47160817bM.png

Hd20d6700a730427b8aa381c47160817bM.png

832 ms

H415d8b9523ec4c3cb2796cc0c08568cdk.jpg

H415d8b9523ec4c3cb2796cc0c08568cdk.jpg

574 ms

Hc87801feff054de081143bd4729b31ece.png

Hc87801feff054de081143bd4729b31ece.png

764 ms

H2ba9b0c7cf2440fe9586967dc0682b3cb.jpg

H2ba9b0c7cf2440fe9586967dc0682b3cb.jpg

1012 ms

H01d4030562b14669ac1f66111ddf83e7s.jpg

H01d4030562b14669ac1f66111ddf83e7s.jpg

925 ms

H8e12c45f5b364799a5c098183476f193V.png

H8e12c45f5b364799a5c098183476f193V.png

962 ms

H3a998cef2b9b4785b39ea6d41e29bd799.jpg

H3a998cef2b9b4785b39ea6d41e29bd799.jpg

1055 ms

H03ace4dd1285417cb8af47a9a5bb9f69N.jpg

H03ace4dd1285417cb8af47a9a5bb9f69N.jpg

2106 ms

H2ed8ce87ba2b4ef8ad364f874c749ed3Y.png

H2ed8ce87ba2b4ef8ad364f874c749ed3Y.png

1409 ms

Ha69c01c3c51042ddadba761f76b488a0V.jpg

Ha69c01c3c51042ddadba761f76b488a0V.jpg

1320 ms

H1d4ac62c87704b71a7407a57774cf9685.jpg

H1d4ac62c87704b71a7407a57774cf9685.jpg

1158 ms

H8e5aecd15b4f418f8cdd78df4ae433aaG.jpg

H8e5aecd15b4f418f8cdd78df4ae433aaG.jpg

1393 ms

H436b95d8723a4a5fbde0ce1dcc7956a2K.jpg

H436b95d8723a4a5fbde0ce1dcc7956a2K.jpg

1389 ms

H201cf435c6db4ab8a4ff438466caf8321.jpg

H201cf435c6db4ab8a4ff438466caf8321.jpg

1318 ms

H60cb7e36f5ee4d8bb4e26d5c5c98ea7ax.jpg

H60cb7e36f5ee4d8bb4e26d5c5c98ea7ax.jpg

1475 ms

H8585ce2c03214aeb864ea20a8142ef19H.jpg

H8585ce2c03214aeb864ea20a8142ef19H.jpg

1558 ms

H1aa4f5ee6f4449e9b708a8b655e69117W.jpg

H1aa4f5ee6f4449e9b708a8b655e69117W.jpg

1897 ms

H83f2673686e94bef9128e60ee4f8529di.jpg

H83f2673686e94bef9128e60ee4f8529di.jpg

1668 ms

Hd4bd794610454ecab5534c1f517814480.jpg

Hd4bd794610454ecab5534c1f517814480.jpg

1619 ms

Hcb202493804647c7a761cc21a991e6d36.png

Hcb202493804647c7a761cc21a991e6d36.png

1910 ms

O1CN011Mw7kuaO72ms4rV_!!3377521498.png

O1CN011Mw7kuaO72ms4rV_!!3377521498.png

1872 ms

165 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

242 ms

wu.json

wu.json

352 ms

icon-font.woff

icon-font.woff

1386 ms

H117b772674eb4b9e9382c95d4d0673b8f.jpg

H117b772674eb4b9e9382c95d4d0673b8f.jpg

1736 ms

7.gif

7.gif

60 ms

index.js

index.js

79 ms

index.js

index.js

159 ms

sc.globalxman.appscene

sc.globalxman.appscene

57 ms

H4f37ac791ad94f7e86c3105b27fbf457u.jpg

H4f37ac791ad94f7e86c3105b27fbf457u.jpg

1541 ms

footer.css

footer.css

1374 ms

Hc58bb90318984ae2bd033ffa0e35f617f.jpg

Hc58bb90318984ae2bd033ffa0e35f617f.jpg

1801 ms

Hec7be1075451496bad955eabcc0e55dbv.jpg

Hec7be1075451496bad955eabcc0e55dbv.jpg

1897 ms

baxiaCommon.js

baxiaCommon.js

119 ms

rp

rp

952 ms

He3b0f7156c624423a9809d7edcb0638bu.jpg

He3b0f7156c624423a9809d7edcb0638bu.jpg

1689 ms

H564084883ee34c0b9f298ae9747e3e26J.jpg

H564084883ee34c0b9f298ae9747e3e26J.jpg

2002 ms

H0c4a7ed3a9a94845877ded67a9b199672.jpg

H0c4a7ed3a9a94845877ded67a9b199672.jpg

2226 ms

Hcc2b14a22b7146f199ced76c34ada3d2z.jpg

Hcc2b14a22b7146f199ced76c34ada3d2z.jpg

1874 ms

H1cc847e0fc0043b69cd5ff240513a9d1T.jpg

H1cc847e0fc0043b69cd5ff240513a9d1T.jpg

1868 ms

Ha17d03839a0c453aadcab43ec1067d0bk.jpg

Ha17d03839a0c453aadcab43ec1067d0bk.jpg

2177 ms

H17af1f7ceb594ef4bd0499186e5210f3b.jpg

H17af1f7ceb594ef4bd0499186e5210f3b.jpg

2370 ms

H384fa0372b4240199c2efe3393713a62T.jpg

H384fa0372b4240199c2efe3393713a62T.jpg

2063 ms

Hb1a4b119965742ecab6addbcc7c01473x.jpg

Hb1a4b119965742ecab6addbcc7c01473x.jpg

1999 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

104 ms

light0.5x.png

light0.5x.png

620 ms

pages_version.html

pages_version.html

107 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

41 ms

defer-common.js

defer-common.js

633 ms

i.alicdn.com

i.alicdn.com

632 ms

index.js

index.js

580 ms

index.web.css

index.web.css

531 ms

index.web.js

index.web.js

683 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

155 ms

index.js

index.js

151 ms

store-proxy.html

store-proxy.html

109 ms

countryCurrencyDataService

countryCurrencyDataService

257 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

90 ms

personRoleInfo.do

personRoleInfo.do

81 ms

notification.do

notification.do

176 ms

availableSurveyQuery.json

availableSurveyQuery.json

133 ms

iconfont.woff

iconfont.woff

8 ms

iconfont.woff

iconfont.woff

28 ms

Accessibility Review

szjoyroom.en.alibaba.com accessibility score

47

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.

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

szjoyroom.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

szjoyroom.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 Szjoyroom.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 Szjoyroom.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

szjoyroom.en.alibaba.com

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