Tools & Wizards About Us
domain.com.tw screenshot

Report Summary

  • 85

    Performance

    Renders faster than
    89% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

domain.com.tw

獨立主機, VPS專屬主機, 主機代管, 網域名稱註冊, 企業網站, 網域名稱申請

Page Load Speed

1 sec in total

First Response

247 ms

Resources Loaded

491 ms

Page Rendered

310 ms

domain.com.tw screenshot

About Website

Visit domain.com.tw now to see the best up-to-date Domain content and also check out these interesting facts you probably never knew about domain.com.tw

達躍科技有限公司專業於實體主機, 虛擬主機, VPS專屬主機, 主機代管, 獨立主機, 網站架設, 網域申請, 企業網站, 網頁設計, 網域名稱註冊, 網域名稱申請, 搜尋引擎排名登錄.

Visit domain.com.tw

Key Findings

We analyzed Domain.com.tw page load time and found that the first response time was 247 ms and then it took 801 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

domain.com.tw performance score

85

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

48/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

domain.com.tw

247 ms

urchin.js

21 ms

__utm.gif

21 ms

domain-header.jpg

144 ms

bg.jpg

97 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 92% of them (24 requests) were addressed to the original Domain.com.tw, 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (252 ms) belongs to the original domain Domain.com.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 60.5 kB (18%)

Content Size

331.9 kB

After Optimization

271.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Domain.com.tw main page is 331.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 294.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 25.3 kB

  • Original 30.6 kB
  • After minification 27.8 kB
  • After compression 5.3 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. 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 25.3 kB or 83% of the original size.

Image Optimization

-12%

Potential reduce by 34.2 kB

  • Original 294.5 kB
  • After minification 260.3 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, Domain needs image optimization as it can save up to 34.2 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-14%

Potential reduce by 971 B

  • Original 6.8 kB
  • After minification 6.8 kB
  • After compression 5.9 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 971 B or 14% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

25

After Optimization

25

  • Images
  • JavaScript

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Domain. According to our analytics all requests are already optimized.

Network Requests Diagram

domain.com.tw

domain.com.tw

247 ms

urchin.js

urchin.js

21 ms

__utm.gif

__utm.gif

21 ms

domain-header.jpg

domain-header.jpg

144 ms

bg.jpg

bg.jpg

97 ms

USA.jpg

USA.jpg

95 ms

TW.jpg

TW.jpg

97 ms

L1.jpg

L1.jpg

98 ms

L2.jpg

L2.jpg

98 ms

L3.jpg

L3.jpg

148 ms

L4.jpg

L4.jpg

146 ms

L5.jpg

L5.jpg

147 ms

L6.jpg

L6.jpg

151 ms

LEFT_CONTACT.jpg

LEFT_CONTACT.jpg

150 ms

19-years-a.jpg

19-years-a.jpg

194 ms

4-squares.jpg

4-squares.jpg

196 ms

linux-windows-logo.jpg

linux-windows-logo.jpg

198 ms

order-left.gif

order-left.gif

194 ms

web_host.jpg

web_host.jpg

196 ms

combo-banner.jpg

combo-banner.jpg

198 ms

domain-register.gif

domain-register.gif

249 ms

com-bar.gif

com-bar.gif

252 ms

comtw-bar.gif

comtw-bar.gif

241 ms

grey-dot.gif

grey-dot.gif

239 ms

promote168-banner.jpg

promote168-banner.jpg

243 ms

2-3.jpg

2-3.jpg

242 ms

Accessibility Review

domain.com.tw accessibility score

70

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.

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

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

Form elements do not have associated labels

Best Practices

domain.com.tw best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

domain.com.tw SEO score

77

Search Engine Optimization Advices

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 Domain.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 Domain.com.tw 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

domain.com.tw

Open Graph description is not detected on the main page of Domain. 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: