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蘭潭校區(農學院、理工學院、生命科學院)
600355嘉義市鹿寮里學府路300號   TEL: 05-2717000  FAX: 05-2717095
民雄校區(師範學院、人文藝術學院)
621302嘉義縣民雄鄉文隆村85號      TEL: 05-2263411  FAX: 05-2264621
林森校區
600060嘉義市林森東路151號           TEL: 05-2717000  FAX: 05-2717095
新民校區(管理學院、獸醫學院)
600023嘉義市新民路580號            TEL: 05-2717000  FAX: 05-2717095

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About Website

Visit elearning.ncyu.edu.tw now to see the best up-to-date Elearning Ncyu content for Taiwan and also check out these interesting facts you probably never knew about elearning.ncyu.edu.tw

Key Findings

We analyzed Elearning.ncyu.edu.tw page load time and found that the first response time was 945 ms and then it took 1 sec 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.

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

43/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value630 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.528

14/100

15%

TTI (Time to Interactive)

Value6.0 s

65/100

10%

elearning.ncyu.edu.tw

945 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Elearning.ncyu.edu.tw and no external sources were called. The less responsive or slowest element that took the longest time to load (945 ms) belongs to the original domain Elearning.ncyu.edu.tw.

In fact, the total size of Elearning.ncyu.edu.tw main page is 249 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 249 B which makes up the majority of the site volume.

HTML Optimization

• Original 249 B
• After minification 246 B
• After compression 212 B

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 37 B or 15% of the original size.

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

elearning.ncyu.edu.tw

945 ms

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-hidden="true"] elements contain focusable descendents

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

Language and Encoding

• Language Detected

  

  ZH

• Language Claimed

  

  N/A

• Encoding

  N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Elearning.ncyu.edu.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 Elearning.ncyu.edu.tw main page’s claimed encoding is . 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

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