Access eettaiwan.com. 電子工程專輯 | Electronics Engineering Times, Taiwan.

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value20.8 s

0/100

25%

SI (Speed Index)

Value21.6 s

0/100

10%

TBT (Total Blocking Time)

Value32,510 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.373

28/100

15%

TTI (Time to Interactive)

Value66.0 s

0/100

10%

eettaiwan.com

682 ms

www.eettaiwan.com

2256 ms

base.css

884 ms

main.css

865 ms

homepage.css

650 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 37% of them (31 requests) were addressed to the original Eettaiwan.com, 21% (18 requests) were made to Image.eettaiwan.com and 14% (12 requests) were made to Static.eettaiwan.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Eettaiwan.com.

Content Size

1.6 MB

After Optimization

710.5 kB

In fact, the total size of Eettaiwan.com main page is 1.6 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. 70% of websites need less resources to load. Javascripts take 981.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 88.9 kB

Original 111.2 kB
After minification 98.5 kB
After compression 22.3 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 12.7 kB, which is 11% 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 88.9 kB or 80% of the original size.

Image Optimization

-13%

Potential reduce by 49.6 kB

Original 390.3 kB
After minification 340.7 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. Obviously, Eet Taiwan needs image optimization as it can save up to 49.6 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 654.7 kB

Original 981.7 kB
After minification 943.6 kB
After compression 327.1 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 654.7 kB or 67% of the original size.

CSS Optimization

-87%

Potential reduce by 133.9 kB

Original 154.3 kB
After minification 131.1 kB
After compression 20.5 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. Eettaiwan.com needs all CSS files to be minified and compressed as it can save up to 133.9 kB or 87% of the original size.

Requests Now

After Optimization

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eet Taiwan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

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

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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

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

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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

BIG5

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eettaiwan.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 Eettaiwan.com main page’s claimed encoding is big5. 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

eettaiwan.com

Open Graph description is not detected on the main page of Eet Taiwan. 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

電子工程專輯 | Electronics Engineering Times, Taiwan.

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

eettaiwan.com

www.eettaiwan.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

eettaiwan.com

www.eettaiwan.com

base.css

main.css

homepage.css

prototype.js

functions.js

jquery-1.8.2.min.js

common.js

scroll_news.js

homepage.css

eet_ui.js

webtrends.load.js

googlega_eetol.js

eventTips.js

gpt.js

home.gif

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