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

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

szmidu.en.alibaba.com

Company Overview - Shenzhen Midu Technology Co., Limited

Page Load Speed

4.2 sec in total

First Response

389 ms

Resources Loaded

3.4 sec

Page Rendered

388 ms

szmidu.en.alibaba.com screenshot

About Website

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

Shenzhen Midu Technology Co., Limited Products:Power Bank Notebook With Lighting Logo/Gift Sets/U Disks/Wireless Charging Pen Container/Bluetooth Speakers

Visit szmidu.en.alibaba.com

Key Findings

We analyzed Szmidu.en.alibaba.com page load time and found that the first response time was 389 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

szmidu.en.alibaba.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value11.9 s

0/100

25%

SI (Speed Index)

Value9.5 s

12/100

10%

TBT (Total Blocking Time)

Value3,130 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.184

66/100

15%

TTI (Time to Interactive)

Value26.5 s

0/100

10%

Network Requests Diagram

szmidu.en.alibaba.com

389 ms

szmidu.en.alibaba.com

377 ms

31 ms

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

29 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

343 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Szmidu.en.alibaba.com, 30% (21 requests) were made to Sc04.alicdn.com and 17% (12 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (46%)

Content Size

2.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Szmidu.en.alibaba.com main page is 2.3 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. 50% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 640.4 kB

  • Original 761.8 kB
  • After minification 761.0 kB
  • After compression 121.4 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 640.4 kB or 84% of the original size.

Image Optimization

-6%

Potential reduce by 13.7 kB

  • Original 242.6 kB
  • After minification 228.9 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. Sz Midu En Alibaba images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 388.7 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 888.1 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 388.7 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (38%)

Requests Now

68

After Optimization

42

  • AJAX
  • Images
  • JavaScript

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sz Midu 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 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

szmidu.en.alibaba.com

szmidu.en.alibaba.com

389 ms

szmidu.en.alibaba.com

szmidu.en.alibaba.com

377 ms

31 ms

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

29 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

343 ms

43 ms

renderHeader.js

renderHeader.js

37 ms

awsc.js

awsc.js

45 ms

10 ms

7.gif

7.gif

28 ms

index.js

index.js

15 ms

index.js

index.js

13 ms

et_n.js

et_n.js

15 ms

um.js

um.js

118 ms

baxiaCommon.js

baxiaCommon.js

109 ms

wcfg.json

wcfg.json

960 ms

rp

rp

1655 ms

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107 ms

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565 ms

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452 ms

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Custom-High-Quality-Promotional-Corporate-work-gift.jpg_350x350.jpg

324 ms

Custom-Corporate-Gift-Set-Luxury-Vacuum-Cup.jpg_350x350.jpg

Custom-Corporate-Gift-Set-Luxury-Vacuum-Cup.jpg_350x350.jpg

330 ms

Custom-office-gifts-for-employee-promotional-items.jpg_350x350.jpg

Custom-office-gifts-for-employee-promotional-items.jpg_350x350.jpg

469 ms

2024-Luxury-Promotional-Gift-Set-Corporate-Gift.png_350x350.png

2024-Luxury-Promotional-Gift-Set-Corporate-Gift.png_350x350.png

441 ms

luxury-custom-logo-promotional-corporate-business-gifts.png_350x350.png

luxury-custom-logo-promotional-corporate-business-gifts.png_350x350.png

282 ms

Low-moq-5-in1-promotional-packaging-boxes.jpg_350x350.jpg

Low-moq-5-in1-promotional-packaging-boxes.jpg_350x350.jpg

878 ms

2024-New-Product-High-Quality-Oem-Logo.jpg_350x350.jpg

2024-New-Product-High-Quality-Oem-Logo.jpg_350x350.jpg

553 ms

Custom-Logo-Wireless-Charger-Power-bank-Diary.jpg_350x350.jpg

Custom-Logo-Wireless-Charger-Power-bank-Diary.jpg_350x350.jpg

887 ms

Personalized-Promotional-Company-Executive-Item-Custom-made.jpg_350x350.jpg

Personalized-Promotional-Company-Executive-Item-Custom-made.jpg_350x350.jpg

1243 ms

Wholesale-Promotional-Items-Customized-Promotional-Gift-Business.jpg_350x350.jpg

Wholesale-Promotional-Items-Customized-Promotional-Gift-Business.jpg_350x350.jpg

737 ms

shenzhen-Custom-light-up-logo-8000mah-16g.png_350x350.png

shenzhen-Custom-light-up-logo-8000mah-16g.png_350x350.png

643 ms

Multifunction-Notebook-LED-Light-U-Disk-Wireless.jpg_350x350.jpg

Multifunction-Notebook-LED-Light-U-Disk-Wireless.jpg_350x350.jpg

990 ms

Multi-Function-Pu-Leather-Notebook-A5-Wireless.jpg_350x350.jpg

Multi-Function-Pu-Leather-Notebook-A5-Wireless.jpg_350x350.jpg

948 ms

Electronic-Gadget-Innovative-Smart-Notebook-With-Password.jpg_350x350.jpg

Electronic-Gadget-Innovative-Smart-Notebook-With-Password.jpg_350x350.jpg

1116 ms

Loose-Leaf-Smart-Diary-Anniversary-Gift-Built.jpg_350x350.jpg

Loose-Leaf-Smart-Diary-Anniversary-Gift-Built.jpg_350x350.jpg

1491 ms

Multifunction-use-fingerprint-to-unlock-PUleather-notepad.jpg_350x350.jpg

Multifunction-use-fingerprint-to-unlock-PUleather-notepad.jpg_350x350.jpg

1004 ms

New-Design-Custom-Logo-Pu-Leather-Business.jpg_350x350.jpg

New-Design-Custom-Logo-Pu-Leather-Business.jpg_350x350.jpg

1593 ms

Customize-LED-Logo-A5-8000mah-Charger-Power.jpg_350x350.jpg

Customize-LED-Logo-A5-8000mah-Charger-Power.jpg_350x350.jpg

1541 ms

New-Special-Business-Idea-Christmas-Gift-Set.jpg_350x350.jpg

New-Special-Business-Idea-Christmas-Gift-Set.jpg_350x350.jpg

1572 ms

PU-Leather-Cover-Diary-Smart-Power-Bank.jpg_350x350.jpg

PU-Leather-Cover-Diary-Smart-Power-Bank.jpg_350x350.jpg

1866 ms

undefined

undefined

142 ms

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102 ms

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101 ms

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TB1wM4dFG61gK0jSZFlXXXDKFXa-204-204.png

114 ms

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114 ms

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114 ms

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114 ms

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595 ms

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536 ms

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136 ms

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797 ms

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605 ms

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140 ms

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1114 ms

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604 ms

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541 ms

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2602 ms

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2027 ms

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1362 ms

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472 ms

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975 ms

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875 ms

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1153 ms

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1278 ms

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1425 ms

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2166 ms

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1751 ms

wu.json

wu.json

69 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

26 ms

eg.js

eg.js

4 ms

Accessibility Review

szmidu.en.alibaba.com accessibility score

68

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

High

Links do not have a discernible name

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

szmidu.en.alibaba.com best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

szmidu.en.alibaba.com SEO score

86

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 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 Szmidu.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 Szmidu.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

szmidu.en.alibaba.com

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