Access gh3c.com.tw. 商城首頁 - 光華商場網路商城

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value1.147

1/100

15%

TTI (Time to Interactive)

Value4.1 s

87/100

10%

gh3c.com.tw

1398 ms

js

73 ms

header.css

1009 ms

main.css

1219 ms

footer.css

1022 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 99% of them (84 requests) were addressed to the original Gh3c.com.tw, 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (11.2 sec) belongs to the original domain Gh3c.com.tw.

Content Size

9.2 MB

After Optimization

8.2 MB

In fact, the total size of Gh3c.com.tw main page is 9.2 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. Images take 8.7 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 198.1 kB

Original 218.2 kB
After minification 135.3 kB
After compression 20.1 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 82.9 kB, which is 38% 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 198.1 kB or 91% of the original size.

Image Optimization

-7%

Potential reduce by 646.3 kB

Original 8.7 MB
After minification 8.1 MB

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. Gh 3 C images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 131.8 kB

Original 227.2 kB
After minification 227.2 kB
After compression 95.4 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 131.8 kB or 58% of the original size.

CSS Optimization

-33%

Potential reduce by 10.4 kB

Original 31.4 kB
After minification 31.0 kB
After compression 21.0 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. Gh3c.com.tw needs all CSS files to be minified and compressed as it can save up to 10.4 kB or 33% of the original size.

Requests Now

After Optimization

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gh 3 C. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 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 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

Image elements do not have [alt] attributes

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

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

Language and Encoding

Language Detected

ZH
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gh3c.com.tw 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 Gh3c.com.tw 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

gh3c.com.tw

Open Graph description is not detected on the main page of Gh 3 C. 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

商城首頁 - 光華商場網路商城

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

gh3c.com.tw

js

header.css

main.css

footer.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

gh3c.com.tw

js

header.css

main.css

footer.css

jslang.js

jquery.js

ecmall.js

cart.js

kissy.js

switchable-pkg.js

jquery.lazyload.js

main.js

posfixed.js

global.css

site_logo.gif

202401241333402081.png

202110081722504192.png

202110081722506180.png

202311271530328503.png

202311271530324407.png

202401231521337593.png

202101041026172196.png

202304211230588574.png

202302091334191451.png

202307281430329448.png

202209151846463797.png

202211161323517871.png

202211161323514179.png

202301121201319215.png

202211251749304805.png

202311271530325200.png

202301021116374446.png

202303211620216561.png

202401231452147452.png

202309041730359015.png

202312121120128079.png

202401241333402758.png

202302201157198880.png

202109122041366074.png

default_user_portrait.png

201902181656099394.png

201902181656094988.png