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ib.chu.edu.tw screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

ib.chu.edu.tw

中華大學 國際企業學系

Page Load Speed

6.1 sec in total

First Response

1.1 sec

Resources Loaded

5 sec

Page Rendered

64 ms

ib.chu.edu.tw screenshot

About Website

Click here to check amazing Ib Chu content for Taiwan. Otherwise, check out these important facts you probably never knew about ib.chu.edu.tw

Brief description

Visit ib.chu.edu.tw

Key Findings

We analyzed Ib.chu.edu.tw page load time and found that the first response time was 1.1 sec and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

ib.chu.edu.tw performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

66/100

25%

SI (Speed Index)

Value7.5 s

26/100

10%

TBT (Total Blocking Time)

Value2,870 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value6.5 s

58/100

10%

Network Requests Diagram

ib.chu.edu.tw

1125 ms

combine-en.css

1050 ms

m_20230420.js

1336 ms

arrow.png

1243 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that all of those requests were addressed to Ib.chu.edu.tw and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Ib.chu.edu.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.8 kB (70%)

Content Size

9.8 kB

After Optimization

3.0 kB

  • HTML
  • CSS

In fact, the total size of Ib.chu.edu.tw main page is 9.8 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. HTML takes 9.3 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 6.4 kB

  • Original 9.3 kB
  • After minification 8.4 kB
  • After compression 2.8 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 6.4 kB or 69% of the original size.

CSS Optimization

-74%

Potential reduce by 406 B

  • Original 548 B
  • After minification 522 B
  • After compression 142 B

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. Ib.chu.edu.tw needs all CSS files to be minified and compressed as it can save up to 406 B or 74% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ib Chu. According to our analytics all requests are already optimized.

Network Requests Diagram

ib.chu.edu.tw

ib.chu.edu.tw

1125 ms

combine-en.css

combine-en.css

1050 ms

m_20230420.js

m_20230420.js

1336 ms

arrow.png

arrow.png

1243 ms

Accessibility Review

ib.chu.edu.tw accessibility score

97

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.

Best Practices

ib.chu.edu.tw best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

ib.chu.edu.tw SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ib.chu.edu.tw can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Ib.chu.edu.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

ib.chu.edu.tw

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