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

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 40

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

easitech.en.alibaba.com

Company Overview - Shanghai Easi Computer Technology Corporation

Page Load Speed

21.2 sec in total

First Response

109 ms

Resources Loaded

20.8 sec

Page Rendered

304 ms

easitech.en.alibaba.com screenshot

About Website

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

Shanghai Easi Computer Technology Corporation Products:Interactive Whiteboard; Interactive Projection; Touch Kit; Pico Projector; Touch Kit For Pico Projector

Visit easitech.en.alibaba.com

Key Findings

We analyzed Easitech.en.alibaba.com page load time and found that the first response time was 109 ms and then it took 21.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

easitech.en.alibaba.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

48/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value3,030 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value22.5 s

1/100

10%

Network Requests Diagram

easitech.en.alibaba.com

109 ms

easitech.en.alibaba.com

212 ms

28 ms

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

251 ms

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

171 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 Easitech.en.alibaba.com, 42% (15 requests) were made to S.alicdn.com and 14% (5 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 418.6 kB (30%)

Content Size

1.4 MB

After Optimization

985.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Easitech.en.alibaba.com main page is 1.4 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. 40% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 209.1 kB

  • Original 274.9 kB
  • After minification 274.2 kB
  • After compression 65.7 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 209.1 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 7 B

  • Original 34.7 kB
  • After minification 34.6 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. Easi Tech En Alibaba images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 209.5 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 885.0 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 209.5 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (65%)

Requests Now

31

After Optimization

11

  • AJAX
  • Images
  • JavaScript

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Easi Tech 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 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

easitech.en.alibaba.com

easitech.en.alibaba.com

109 ms

easitech.en.alibaba.com

easitech.en.alibaba.com

212 ms

28 ms

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

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

251 ms

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

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

171 ms

265 ms

renderHeader.js

renderHeader.js

264 ms

He05d3ca0e0774bb8be31195d89b818faQ.jpg

He05d3ca0e0774bb8be31195d89b818faQ.jpg

1156 ms

Heb8a4bc8d5e74acdb189bef49788beccG.jpg

Heb8a4bc8d5e74acdb189bef49788beccG.jpg

2123 ms

H4c0aa80b45b74ce79245bf5646fcf872b.jpg

H4c0aa80b45b74ce79245bf5646fcf872b.jpg

757 ms

H2874fb78358340c79873bda7c0935cb7h.jpg

H2874fb78358340c79873bda7c0935cb7h.jpg

2645 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

237 ms

Hc7e4024925514cf0a9cdf06cc476b186a.jpg

Hc7e4024925514cf0a9cdf06cc476b186a.jpg

607 ms

Hc7d73efb3ce64947a91ca3a5aba1e6a1G.jpg

Hc7d73efb3ce64947a91ca3a5aba1e6a1G.jpg

343 ms

Hb403a3203f85416ab4e196b27fa42004w.jpg

Hb403a3203f85416ab4e196b27fa42004w.jpg

2960 ms

H2f19e542cdc747c6a24e00b1079a4d13g.jpg

H2f19e542cdc747c6a24e00b1079a4d13g.jpg

522 ms

H267a0dffe67e442a8d6c6afcca701499Z.jpg

H267a0dffe67e442a8d6c6afcca701499Z.jpg

647 ms

Hda606ab4cb1c49499f67d507492fa2d6b.jpg

Hda606ab4cb1c49499f67d507492fa2d6b.jpg

737 ms

Hbe62a6f4e818428d8277538a2e6c6499b.jpg

Hbe62a6f4e818428d8277538a2e6c6499b.jpg

966 ms

H8f2c8f7f5d46443a9a66349a2959c109H.jpg

H8f2c8f7f5d46443a9a66349a2959c109H.jpg

935 ms

awsc.js

awsc.js

35 ms

7 ms

7.gif

7.gif

150 ms

index.js

index.js

12 ms

index.js

index.js

7 ms

et_n.js

et_n.js

13 ms

um.js

um.js

84 ms

ts

ts

20414 ms

baxiaCommon.js

baxiaCommon.js

71 ms

wcfg.json

wcfg.json

940 ms

rp

rp

20410 ms

ts

ts

20410 ms

wu.json

wu.json

878 ms

eg.js

eg.js

2 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

568 ms

Accessibility Review

easitech.en.alibaba.com accessibility score

40

Accessibility Issues

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

easitech.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

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

easitech.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 Easitech.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 Easitech.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

easitech.en.alibaba.com

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