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

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

xinyetongcard.en.alibaba.com

Company Overview - Shenzhen Xinyetong Technology Development Co., Ltd.

Page Load Speed

3.9 sec in total

First Response

253 ms

Resources Loaded

3.4 sec

Page Rendered

267 ms

xinyetongcard.en.alibaba.com screenshot

About Website

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

Shenzhen Xinyetong Technology Development Co., Ltd. Products:RFID Card,RFID Wristband,RFID Tag,NFC Tag,NFC Wristbands

Visit xinyetongcard.en.alibaba.com

Key Findings

We analyzed Xinyetongcard.en.alibaba.com page load time and found that the first response time was 253 ms and then it took 3.7 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

xinyetongcard.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

62/100

10%

LCP (Largest Contentful Paint)

Value13.9 s

0/100

25%

SI (Speed Index)

Value11.3 s

5/100

10%

TBT (Total Blocking Time)

Value3,250 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value23.6 s

1/100

10%

Network Requests Diagram

xinyetongcard.en.alibaba.com

253 ms

xinyetongcard.en.alibaba.com

223 ms

33 ms

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

45 ms

index.js

97 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Xinyetongcard.en.alibaba.com, 22% (8 requests) were made to S.alicdn.com and 22% (8 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 708.3 kB (41%)

Content Size

1.7 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Xinyetongcard.en.alibaba.com main page is 1.7 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. 55% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 370.2 kB

  • Original 447.3 kB
  • After minification 446.6 kB
  • After compression 77.0 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 370.2 kB or 83% 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. Xinyetong Card En Alibaba images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 338.1 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 921.4 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 338.1 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (32%)

Requests Now

34

After Optimization

23

  • AJAX
  • Images
  • JavaScript

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xinyetong Card 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

xinyetongcard.en.alibaba.com

xinyetongcard.en.alibaba.com

253 ms

xinyetongcard.en.alibaba.com

xinyetongcard.en.alibaba.com

223 ms

33 ms

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

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

45 ms

index.js

index.js

97 ms

index.js

index.js

45 ms

renderHeader.js

renderHeader.js

69 ms

H938cf88b8344483592a1a251e91094b2y.png

H938cf88b8344483592a1a251e91094b2y.png

2384 ms

awsc.js

awsc.js

68 ms

10 ms

7.gif

7.gif

287 ms

H9065a292647b4fd493037955303d40d3p.png

H9065a292647b4fd493037955303d40d3p.png

785 ms

Had3dd108876c4f3ca72d31433f4520f1i.jpg

Had3dd108876c4f3ca72d31433f4520f1i.jpg

1152 ms

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Haf2833f67a11415fa0495760c0d87588h.png

2399 ms

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H8ad747d9061f45dca0488e83d98d7d38Z.png

2668 ms

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Hb784fc7c12cd44fcb36088926c756e59L.png

2913 ms

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H0cb68b2af2ca40a88c8d71f8a51a63daJ.png

762 ms

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Hb86f2ac4c96c46768e2a8940103681d8E.png

633 ms

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H2983175cc17341728c5fcd6af121015dK.png

714 ms

Ha4d83c213a4f41f78ed7e48aa0ebe8e7n.png

Ha4d83c213a4f41f78ed7e48aa0ebe8e7n.png

1016 ms

Hc30df3981e9a4bbb8030c930942c1b02F.png

Hc30df3981e9a4bbb8030c930942c1b02F.png

708 ms

Hf58d067611654b15b27d26678ebea8274.png

Hf58d067611654b15b27d26678ebea8274.png

1468 ms

H3f58050de0db4143af8217e7f9fb7ebf6.png

H3f58050de0db4143af8217e7f9fb7ebf6.png

1725 ms

H68350e1d2b394e209dcaa2417a35ac76i.png

H68350e1d2b394e209dcaa2417a35ac76i.png

939 ms

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Hd8b17057f1c341ada638901464bf9e55B.png

778 ms

Hbc32bae6150f4fa9b9b5fcba1db86e9fN.jpg

Hbc32bae6150f4fa9b9b5fcba1db86e9fN.jpg

1650 ms

H000ec37d03a74a5e8275922f176f1c39N.jpg

H000ec37d03a74a5e8275922f176f1c39N.jpg

1045 ms

Hd11fa140a90144b2930b7484b78dd448V.png

Hd11fa140a90144b2930b7484b78dd448V.png

1112 ms

He62828056dd5491891532c88e7d436ffX.png

He62828056dd5491891532c88e7d436ffX.png

1792 ms

et_n.js

et_n.js

10 ms

um.js

um.js

7 ms

wu.json

wu.json

651 ms

um.json

um.json

52 ms

getUmid.do

getUmid.do

493 ms

eg.js

eg.js

2 ms

index.js

index.js

16 ms

Accessibility Review

xinyetongcard.en.alibaba.com accessibility score

66

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

xinyetongcard.en.alibaba.com best practices score

92

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

Missing source maps for large first-party JavaScript

SEO Factors

xinyetongcard.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 Xinyetongcard.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 Xinyetongcard.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

xinyetongcard.en.alibaba.com

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