Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 54

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

woulibrary.wou.edu.my

Welcome to WOU Library

Page Load Speed

6.2 sec in total

First Response

1.4 sec

Resources Loaded

4.6 sec

Page Rendered

139 ms

woulibrary.wou.edu.my screenshot

About Website

Visit woulibrary.wou.edu.my now to see the best up-to-date WOU Library content for Malaysia and also check out these interesting facts you probably never knew about woulibrary.wou.edu.my

Visit woulibrary.wou.edu.my

Key Findings

We analyzed Woulibrary.wou.edu.my page load time and found that the first response time was 1.4 sec and then it took 4.8 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

woulibrary.wou.edu.my performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

81/100

25%

SI (Speed Index)

Value5.2 s

61/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.0 s

88/100

10%

Network Requests Diagram

woulibrary.wou.edu.my

1385 ms

global.css

528 ms

menu.css

730 ms

google-analytics.js

524 ms

banner-wou.jpg

1057 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 46% of them (11 requests) were addressed to the original Woulibrary.wou.edu.my, 13% (3 requests) were made to Platform.twitter.com and 13% (3 requests) were made to Library.wou.edu.my. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Library.wou.edu.my.

Page Optimization Overview & Recommendations

Page size can be reduced by 45.3 kB (20%)

Content Size

223.8 kB

After Optimization

178.5 kB

In fact, the total size of Woulibrary.wou.edu.my main page is 223.8 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. 25% of websites need less resources to load. Images take 184.3 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 22.4 kB

  • Original 29.5 kB
  • After minification 24.5 kB
  • After compression 7.1 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 5.0 kB, which is 17% 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 22.4 kB or 76% of the original size.

Image Optimization

-8%

Potential reduce by 14.7 kB

  • Original 184.3 kB
  • After minification 169.6 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. WOU Library images are well optimized though.

CSS Optimization

-82%

Potential reduce by 8.2 kB

  • Original 10.0 kB
  • After minification 8.2 kB
  • After compression 1.9 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. Woulibrary.wou.edu.my needs all CSS files to be minified and compressed as it can save up to 8.2 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (14%)

Requests Now

21

After Optimization

18

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of WOU Library. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

woulibrary.wou.edu.my accessibility score

62

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Best Practices

woulibrary.wou.edu.my best practices score

54

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

General

Impact

Issue

High

Registers an unload listener

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

woulibrary.wou.edu.my SEO score

50

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Woulibrary.wou.edu.my can be misinterpreted by Google and other search engines. Our service has detected that English 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 Woulibrary.wou.edu.my 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 WOU Library. 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: