6.9 sec in total
1.8 sec
4.7 sec
388 ms
Click here to check amazing Eschool Niu content for Taiwan. Otherwise, check out these important facts you probably never knew about eschool.niu.edu.tw
國立宜蘭大學數位學習園區
Visit eschool.niu.edu.twWe analyzed Eschool.niu.edu.tw page load time and found that the first response time was 1.8 sec and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
eschool.niu.edu.tw performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value8.3 s
2/100
25%
Value9.8 s
10/100
10%
Value20 ms
100/100
30%
Value0.261
47/100
15%
Value7.8 s
44/100
10%
1794 ms
921 ms
1416 ms
625 ms
641 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 98% of them (46 requests) were addressed to the original Eschool.niu.edu.tw, 2% (1 request) were made to Funcode-tech.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Eschool.niu.edu.tw.
Page size can be reduced by 790.6 kB (68%)
1.2 MB
374.5 kB
In fact, the total size of Eschool.niu.edu.tw main page is 1.2 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. 30% of websites need less resources to load. Javascripts take 438.2 kB which makes up the majority of the site volume.
Potential reduce by 105.3 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 105.3 kB or 80% of the original size.
Potential reduce by 47.1 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, Eschool Niu needs image optimization as it can save up to 47.1 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 317.4 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 317.4 kB or 72% of the original size.
Potential reduce by 320.7 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. Eschool.niu.edu.tw needs all CSS files to be minified and compressed as it can save up to 320.7 kB or 86% of the original size.
Number of requests can be reduced by 24 (52%)
46
22
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eschool Niu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
index.php
1794 ms
bootstrap.min.css
921 ms
application.css
1416 ms
jquery.fancybox.css
625 ms
jquery.mSimpleSlidebox.css
641 ms
common.css
994 ms
index1.css
1178 ms
modernizr.min.js
1215 ms
jquery-1.7.2.min.js
1468 ms
bootstrap.min.js
1245 ms
jquery.fancybox.pack.js
1361 ms
jquery.mSimpleSlidebox.js
1492 ms
jquery.placeholder.js
1528 ms
site_header.js
1554 ms
search.js
1632 ms
jquery-ui-1.8.22.custom.min.js
2168 ms
common.css
1714 ms
forum.css
1989 ms
forum.js
693 ms
jquery.wookmark.js
696 ms
common.js
778 ms
course_list.js
881 ms
course_share.js
944 ms
site_footer.js
948 ms
index.js
1024 ms
index_forum.js
1140 ms
enable.js
1141 ms
img.aspx
715 ms
logo.png
780 ms
login.png
780 ms
forget_pw.png
913 ms
ad001.png
1123 ms
banner_shadow.png
952 ms
news_red_point.png
960 ms
banner_news_0.png
1024 ms
top.png
1033 ms
discover_icon.png
1068 ms
history_icon.png
1197 ms
course_icon.png
1205 ms
glyphicons-halflings-white.png
1255 ms
forum_news_1.png
583 ms
co_icon_people.png
518 ms
co_icon_fb.png
556 ms
co_icon_plurk.png
642 ms
co_icon_twitter.png
658 ms
co_icon_line.png
724 ms
co_icon_wchat.png
733 ms
eschool.niu.edu.tw accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<html> element does not have a [lang] attribute
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
eschool.niu.edu.tw best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
eschool.niu.edu.tw SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eschool.niu.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 Eschool.niu.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.
eschool.niu.edu.tw
Open Graph data is detected on the main page of Eschool Niu. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: