Access liao-design.com. 台北網站設計 - 瑞德網頁設計公司 - RWD響應式網站設計公司 - 台北市網頁設計 - 新北市網頁製作公司 - 台北行動網站設計 - 台北市网页设计公司

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value25.9 s

0/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value1,060 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.359

30/100

15%

TTI (Time to Interactive)

Value16.9 s

5/100

10%

liao-design.com

1302 ms

bootstrap.min.css

180 ms

bootstrap-responsive.min.css

202 ms

font-awesome.css

197 ms

mobile-menu.css

212 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 87% of them (71 requests) were addressed to the original Liao-design.com, 4% (3 requests) were made to Google-analytics.com and 2% (2 requests) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Liao-design.com.

Content Size

3.2 MB

After Optimization

2.4 MB

In fact, the total size of Liao-design.com main page is 3.2 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. 60% of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 43.0 kB

Original 53.7 kB
After minification 50.7 kB
After compression 10.7 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 43.0 kB or 80% of the original size.

Image Optimization

-15%

Potential reduce by 400.1 kB

Original 2.7 MB
After minification 2.3 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. Obviously, Liao Design needs image optimization as it can save up to 400.1 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-62%

Potential reduce by 158.9 kB

Original 255.5 kB
After minification 242.3 kB
After compression 96.7 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 158.9 kB or 62% of the original size.

CSS Optimization

-83%

Potential reduce by 168.7 kB

Original 202.1 kB
After minification 189.8 kB
After compression 33.4 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. Liao-design.com needs all CSS files to be minified and compressed as it can save up to 168.7 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Liao Design. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 7 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 semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

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

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>).

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

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

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

JA
Language Claimed

ZH
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Liao-design.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it does not match the claimed Chinese language. Our system also found out that Liao-design.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

liao-design.com

Open Graph description is not detected on the main page of Liao Design. 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

台北網站設計 - 瑞德網頁設計公司 - RWD響應式網站設計公司 - 台北市網頁設計 - 新北市網頁製作公司 - 台北行動網站設計 - 台北市网页设计公司 - Redd Web Design Company

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

liao-design.com

bootstrap.min.css

bootstrap-responsive.min.css

font-awesome.css

mobile-menu.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

liao-design.com

bootstrap.min.css

bootstrap-responsive.min.css

font-awesome.css

mobile-menu.css

template.css

preset1.css

maximus.css

mootools-core.js

core.js

caption.js

jquery-latest.min.js

jquery-noconflict.js

bootstrap.min.js

modernizr-2.6.2.min.js

helix.core.js

menu.js

modernizr.min.js

pslider.js

conversion.js

logo131419.jpg

contact-redd.jpg

rwd-site.jpg

plan.jpg

wood.jpg

nav_sps.gif

wei3.gif

edg.jpg

er.jpg

arocfly.jpg

everich.jpg

wei2.jpg

winturn.jpg

abnamro.jpg

vertex.jpg

anna_edm.jpg

et.jpg

ko.jpg

ann.jpg

800.jpg

sky.jpg

fotosoft.jpg

wei.jpg