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siakad.um.ac.id screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

siakad.um.ac.id

Masuk ke APLIKASI UM#5

Page Load Speed

12.9 sec in total

First Response

2.4 sec

Resources Loaded

10.4 sec

Page Rendered

204 ms

siakad.um.ac.id screenshot

About Website

Visit siakad.um.ac.id now to see the best up-to-date Siakad UM content for Indonesia and also check out these interesting facts you probably never knew about siakad.um.ac.id

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Key Findings

We analyzed Siakad.um.ac.id page load time and found that the first response time was 2.4 sec and then it took 10.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

siakad.um.ac.id performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.1 s

1/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

6/100

25%

SI (Speed Index)

Value12.1 s

4/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.029

100/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

Network Requests Diagram

siakad.um.ac.id

2351 ms

servicelogin

289 ms

560 ms

295 ms

bootstrap.min.css

581 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 17% of them (2 requests) were addressed to the original Siakad.um.ac.id, 67% (8 requests) were made to Akun.um.ac.id and 8% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source Akun.um.ac.id.

Page Optimization Overview & Recommendations

Page size can be reduced by 102.8 kB (71%)

Content Size

144.6 kB

After Optimization

41.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Siakad.um.ac.id main page is 144.6 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. Only 10% of websites need less resources to load. CSS take 115.4 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 2.3 kB

  • Original 3.6 kB
  • After minification 3.0 kB
  • After compression 1.3 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. This page needs HTML code to be minified as it can gain 692 B, which is 19% 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 2.3 kB or 64% of the original size.

Image Optimization

-12%

Potential reduce by 2.6 kB

  • Original 22.7 kB
  • After minification 20.1 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, Siakad UM needs image optimization as it can save up to 2.6 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 1.9 kB

  • Original 2.8 kB
  • After minification 1.7 kB
  • After compression 931 B

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 1.9 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 96.0 kB

  • Original 115.4 kB
  • After minification 114.9 kB
  • After compression 19.5 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. Siakad.um.ac.id needs all CSS files to be minified and compressed as it can save up to 96.0 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Siakad UM. According to our analytics all requests are already optimized.

Network Requests Diagram

siakad.um.ac.id

siakad.um.ac.id

2351 ms

servicelogin

servicelogin

289 ms

560 ms

295 ms

bootstrap.min.css

bootstrap.min.css

581 ms

signin.css

signin.css

845 ms

ie-emulation-modes-warning.js

ie-emulation-modes-warning.js

855 ms

ie10-viewport-bug-workaround.js

ie10-viewport-bug-workaround.js

865 ms

css

css

26 ms

bg.jpg

bg.jpg

3117 ms

logo.png

logo.png

576 ms

ODelI1aHBYDBqgeIAH2zlNzbP97U9sKh0jjxbPbfOKg.ttf

ODelI1aHBYDBqgeIAH2zlNzbP97U9sKh0jjxbPbfOKg.ttf

33 ms

Accessibility Review

siakad.um.ac.id accessibility score

73

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.

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

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

Image elements do not have [alt] attributes

Best Practices

siakad.um.ac.id best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

siakad.um.ac.id SEO score

83

Search Engine Optimization Advices

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

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

    ID

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Siakad.um.ac.id can be misinterpreted by Google and other search engines. Our service has detected that 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 Siakad.um.ac.id 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

siakad.um.ac.id

Open Graph description is not detected on the main page of Siakad UM. 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: