Access eet-china.com. 电子工程专辑 EE Times China -提供有关电子工程及电子设计的最新资讯和科技趋势

name

value

score

weighting

FCP (First Contentful Paint)

Value12.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value26.3 s

0/100

25%

SI (Speed Index)

Value28.7 s

0/100

10%

TBT (Total Blocking Time)

Value18,220 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value49.3 s

0/100

10%

eet-china.com

682 ms

www.eet-china.com

1758 ms

base.css

2051 ms

main.css

2269 ms

homepage.css

1846 ms

Our browser made a total of 106 requests to load all elements on the main page. We found that 23% of them (24 requests) were addressed to the original Eet-china.com, 30% (32 requests) were made to Image.eet-china.com and 14% (15 requests) were made to Static.eet-china.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Image.eet-china.com.

Content Size

2.0 MB

After Optimization

1.1 MB

In fact, the total size of Eet-china.com main page is 2.0 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 886.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 129.9 kB

Original 159.3 kB
After minification 125.7 kB
After compression 29.3 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. This page needs HTML code to be minified as it can gain 33.5 kB, which is 21% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 129.9 kB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 27.1 kB

Original 731.1 kB
After minification 704.0 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. EE T China images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 584.7 kB

Original 886.9 kB
After minification 880.9 kB
After compression 302.2 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 584.7 kB or 66% of the original size.

CSS Optimization

-84%

Potential reduce by 219.2 kB

Original 260.3 kB
After minification 231.1 kB
After compression 41.1 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. Eet-china.com needs all CSS files to be minified and compressed as it can save up to 219.2 kB or 84% of the original size.

Requests Now

102

After Optimization

The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of EE T China. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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.

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

ZH
Language Claimed

N/A
Encoding

GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eet-china.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Eet-china.com main page’s claimed encoding is gbk. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

eet-china.com

Open Graph description is not detected on the main page of EE T China. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

Report Summary

Performance

Accessibility

Best Practices

SEO

电子工程专辑 EE Times China -提供有关电子工程及电子设计的最新资讯和科技趋势

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

eet-china.com

www.eet-china.com

base.css

main.css

homepage.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

eet-china.com

www.eet-china.com

base.css

main.css

homepage.css

functions.js

jquery-1.8.2.min.js

eet_ui.js

20131212EETC_HP_CSS.css.txt

apartsSearch.js

webtrends_eecol.js

googlega_eecol.js

conversion.js

eventTips.js

gpt.js

home.gif

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