Tools & Wizards About Us
mailbox.cch.org.tw screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

mailbox.cch.org.tw

mail.cch.org.tw

Page Load Speed

16.9 sec in total

First Response

5.9 sec

Resources Loaded

11 sec

Page Rendered

139 ms

mailbox.cch.org.tw screenshot

About Website

Welcome to mailbox.cch.org.tw homepage info - get ready to check Mail Box Cch Org best content right away, or after learning these important things about mailbox.cch.org.tw

Visit mailbox.cch.org.tw

Key Findings

We analyzed Mailbox.cch.org.tw page load time and found that the first response time was 5.9 sec and then it took 11.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

mailbox.cch.org.tw performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.7 s

100/100

25%

SI (Speed Index)

Value2.3 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.7 s

100/100

10%

Network Requests Diagram

mailbox.cch.org.tw

5854 ms

cch-mail06.cch.org.tw

4327 ms

outlook2_r1_c1.jpg

195 ms

outlook2_r2_c1.jpg

390 ms

outlook2_r4_c1.jpg

768 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that 17% of them (1 request) were addressed to the original Mailbox.cch.org.tw, 83% (5 requests) were made to Cch-mail06.cch.org.tw. The less responsive or slowest element that took the longest time to load (5.9 sec) belongs to the original domain Mailbox.cch.org.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 54.4 kB (35%)

Content Size

153.7 kB

After Optimization

99.3 kB

  • HTML
  • Images

In fact, the total size of Mailbox.cch.org.tw main page is 153.7 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. Only 10% of websites need less resources to load. Images take 92.8 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 51.6 kB

  • Original 60.9 kB
  • After minification 59.3 kB
  • After compression 9.3 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 51.6 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 2.8 kB

  • Original 92.8 kB
  • After minification 90.0 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. Mail Box Cch Org images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mail Box Cch Org. According to our analytics all requests are already optimized.

Network Requests Diagram

mailbox.cch.org.tw

mailbox.cch.org.tw

5854 ms

cch-mail06.cch.org.tw

cch-mail06.cch.org.tw

4327 ms

outlook2_r1_c1.jpg

outlook2_r1_c1.jpg

195 ms

outlook2_r2_c1.jpg

outlook2_r2_c1.jpg

390 ms

outlook2_r4_c1.jpg

outlook2_r4_c1.jpg

768 ms

outlook2_r5_c1.jpg

outlook2_r5_c1.jpg

771 ms

Accessibility Review

mailbox.cch.org.tw accessibility score

80

Accessibility Issues

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

Links do not have a discernible name

Tables and lists

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

Impact

Issue

High

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

Best Practices

mailbox.cch.org.tw best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

mailbox.cch.org.tw SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UNICODE

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mailbox.cch.org.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 Mailbox.cch.org.tw main page’s claimed encoding is unicode. 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

mailbox.cch.org.tw

Open Graph description is not detected on the main page of Mail Box Cch Org. 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: