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

Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

mcgreentech.en.alibaba.com

Alibaba Manufacturer Directory - Suppliers, Manufacturers, Exporters & Importers

Page Load Speed

3 sec in total

First Response

310 ms

Resources Loaded

2.4 sec

Page Rendered

193 ms

mcgreentech.en.alibaba.com screenshot

About Website

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

Shenzhen Mcgreen Technology Co., Ltd. Products:headset,phone case,mobile phone data cable,tempered glass for mobile phone,charger

Visit mcgreentech.en.alibaba.com

Key Findings

We analyzed Mcgreentech.en.alibaba.com page load time and found that the first response time was 310 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

mcgreentech.en.alibaba.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value9.7 s

11/100

10%

TBT (Total Blocking Time)

Value6,220 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.201

61/100

15%

TTI (Time to Interactive)

Value24.7 s

0/100

10%

Network Requests Diagram

mcgreentech.en.alibaba.com

310 ms

mcgreentech.en.alibaba.com

200 ms

73 ms

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

71 ms

index.js

120 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 7% of them (2 requests) were addressed to the original Mcgreentech.en.alibaba.com, 22% (6 requests) were made to Sc04.alicdn.com and 19% (5 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Sc04.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 771.1 kB (37%)

Content Size

2.1 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Mcgreentech.en.alibaba.com main page is 2.1 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. 30% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 221.0 kB

  • Original 291.9 kB
  • After minification 291.1 kB
  • After compression 70.9 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 221.0 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 6.9 kB

  • Original 338.9 kB
  • After minification 331.9 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. Mcgreentech 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 11 (44%)

Requests Now

25

After Optimization

14

  • AJAX
  • Images
  • JavaScript

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mcgreentech 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

mcgreentech.en.alibaba.com

mcgreentech.en.alibaba.com

310 ms

mcgreentech.en.alibaba.com

mcgreentech.en.alibaba.com

200 ms

73 ms

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

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

71 ms

index.js

index.js

120 ms

index.js

index.js

80 ms

renderHeader.js

renderHeader.js

119 ms

TB13qeCOVXXXXafaVXXXXXXXXXX-1200-280.jpg

TB13qeCOVXXXXafaVXXXXXXXXXX-1200-280.jpg

81 ms

H12b6f25438784491bfd45ff1292d708c4.jpg

H12b6f25438784491bfd45ff1292d708c4.jpg

474 ms

O1CN01kdASbu1gwr9DpPPgA_!!6000000004207-2-tps-290-296.png

O1CN01kdASbu1gwr9DpPPgA_!!6000000004207-2-tps-290-296.png

44 ms

H87d7d94d727448279dee0f1dce3ff8aae.jpg

H87d7d94d727448279dee0f1dce3ff8aae.jpg

1018 ms

H94fb899f7ba34251a302157445d295faS.jpg

H94fb899f7ba34251a302157445d295faS.jpg

572 ms

Hb4b8da6cd9e14ecbb856bae7cc73b46f1.jpg

Hb4b8da6cd9e14ecbb856bae7cc73b46f1.jpg

549 ms

H2b6f604a669941fea02ab8fb54ed9054i.jpg

H2b6f604a669941fea02ab8fb54ed9054i.jpg

307 ms

Hb05f0e7309174b16bb6511f5b8a6a0e7h.jpg

Hb05f0e7309174b16bb6511f5b8a6a0e7h.jpg

307 ms

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

94 ms

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

94 ms

awsc.js

awsc.js

124 ms

18 ms

7.gif

7.gif

23 ms

et_n.js

et_n.js

32 ms

um.js

um.js

9 ms

wu.json

wu.json

366 ms

um.json

um.json

56 ms

getUmid.do

getUmid.do

23 ms

eg.js

eg.js

3 ms

index.js

index.js

72 ms

Accessibility Review

mcgreentech.en.alibaba.com accessibility score

41

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

mcgreentech.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

mcgreentech.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 Mcgreentech.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 Mcgreentech.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

mcgreentech.en.alibaba.com

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