4 sec in total
971 ms
2.9 sec
134 ms
Click here to check amazing Lib Tajen content for Taiwan. Otherwise, check out these important facts you probably never knew about lib.tajen.edu.tw
Visit lib.tajen.edu.twWe analyzed Lib.tajen.edu.tw page load time and found that the first response time was 971 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
lib.tajen.edu.tw performance score
name
value
score
weighting
Value2.0 s
83/100
10%
Value2.9 s
81/100
25%
Value4.4 s
74/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value2.0 s
99/100
10%
971 ms
474 ms
1114 ms
466 ms
1125 ms
Our browser made a total of 16 requests to load all elements on the main page. We found that all of those requests were addressed to Lib.tajen.edu.tw and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Lib.tajen.edu.tw.
Page size can be reduced by 3.8 kB (64%)
5.9 kB
2.1 kB
In fact, the total size of Lib.tajen.edu.tw main page is 5.9 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 5.9 kB which makes up the majority of the site volume.
Potential reduce by 3.8 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. This page needs HTML code to be minified as it can gain 849 B, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 3.8 kB or 64% of the original size.
Number of requests can be reduced by 5 (56%)
9
4
The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lib Tajen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
lib.tajen.edu.tw
971 ms
ProStyles.css
474 ms
styles.css
1114 ms
elcontent.js
466 ms
common.js
1125 ms
features.js
477 ms
iiilangswitch.js
483 ms
stmenu.js
1135 ms
jquery-1.2.6.min.js
929 ms
wind.js
947 ms
blue2.gif
237 ms
main.jpg
236 ms
stcode.js
246 ms
styles_print.css
239 ms
titbanner.jpg
496 ms
main.jpg
251 ms
lib.tajen.edu.tw accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
lib.tajen.edu.tw best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Registers an unload listener
Detected JavaScript libraries
Browser errors were logged to the console
lib.tajen.edu.tw SEO score
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lib.tajen.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 Lib.tajen.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.
lib.tajen.edu.tw
Open Graph description is not detected on the main page of Lib Tajen. 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: