Tools & Wizards About Us
perpustakaan.yarsi.ac.id screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

perpustakaan.yarsi.ac.id

Perpustakaan Universitas YARSI | Library is the Brain and The Heart of The University :: OPAC

Page Load Speed

6.2 sec in total

First Response

971 ms

Resources Loaded

5.1 sec

Page Rendered

139 ms

perpustakaan.yarsi.ac.id screenshot

About Website

Welcome to perpustakaan.yarsi.ac.id homepage info - get ready to check Perpustakaan YARSI best content for Indonesia right away, or after learning these important things about perpustakaan.yarsi.ac.id

SLiMS (Senayan Library Management System) is an open source Library Management System. It is build on Open source technology like PHP and MySQL

Visit perpustakaan.yarsi.ac.id

Key Findings

We analyzed Perpustakaan.yarsi.ac.id page load time and found that the first response time was 971 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

perpustakaan.yarsi.ac.id performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

perpustakaan.yarsi.ac.id

971 ms

perpustakaan.yarsi.ac.id

1217 ms

core.style.css

471 ms

style.css

708 ms

jquery.js

1181 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 56% of them (20 requests) were addressed to the original Perpustakaan.yarsi.ac.id, 36% (13 requests) were made to Embed.tawk.to and 6% (2 requests) were made to Hitwebcounter.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Yarsi.ac.id.

Page Optimization Overview & Recommendations

Page size can be reduced by 35.3 kB (19%)

Content Size

188.4 kB

After Optimization

153.1 kB

  • HTML
  • JavaScript

In fact, the total size of Perpustakaan.yarsi.ac.id main page is 188.4 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. 20% of websites need less resources to load. Javascripts take 172.5 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 11.6 kB

  • Original 15.9 kB
  • After minification 14.8 kB
  • After compression 4.3 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 11.6 kB or 73% of the original size.

JavaScript Optimization

-14%

Potential reduce by 23.7 kB

  • Original 172.5 kB
  • After minification 172.5 kB
  • After compression 148.8 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 23.7 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (68%)

Requests Now

31

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Perpustakaan YARSI. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

perpustakaan.yarsi.ac.id

perpustakaan.yarsi.ac.id

971 ms

perpustakaan.yarsi.ac.id

perpustakaan.yarsi.ac.id

1217 ms

core.style.css

core.style.css

471 ms

style.css

style.css

708 ms

jquery.js

jquery.js

1181 ms

form.js

form.js

715 ms

gui.js

gui.js

973 ms

kchat.js

kchat.js

1953 ms

supersized.3.1.3.min.js

supersized.3.1.3.min.js

501 ms

adapt.min.js

adapt.min.js

501 ms

reset.css

reset.css

238 ms

960.css

960.css

245 ms

supersized.core.css

supersized.core.css

268 ms

counter.php

counter.php

133 ms

default

default

185 ms

line-dotted.png

line-dotted.png

237 ms

logo.png

logo.png

245 ms

search.png

search.png

245 ms

line-dotted2.png

line-dotted2.png

238 ms

1560.css

1560.css

254 ms

1.jpg

1.jpg

473 ms

2.jpg

2.jpg

906 ms

progress.gif

progress.gif

452 ms

counter.php

counter.php

456 ms

twk-arr-find-polyfill.js

twk-arr-find-polyfill.js

59 ms

twk-object-values-polyfill.js

twk-object-values-polyfill.js

70 ms

twk-event-polyfill.js

twk-event-polyfill.js

81 ms

twk-entries-polyfill.js

twk-entries-polyfill.js

62 ms

twk-iterator-polyfill.js

twk-iterator-polyfill.js

60 ms

twk-promise-polyfill.js

twk-promise-polyfill.js

60 ms

twk-main.js

twk-main.js

111 ms

twk-vendor.js

twk-vendor.js

200 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

228 ms

twk-chunk-common.js

twk-chunk-common.js

194 ms

twk-runtime.js

twk-runtime.js

123 ms

twk-app.js

twk-app.js

136 ms

Accessibility Review

perpustakaan.yarsi.ac.id accessibility score

95

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.

Best Practices

perpustakaan.yarsi.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

Browser errors were logged to the console

SEO Factors

perpustakaan.yarsi.ac.id SEO score

89

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Perpustakaan.yarsi.ac.id 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 Perpustakaan.yarsi.ac.id 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.

Social Sharing Optimization

perpustakaan.yarsi.ac.id

Open Graph description is not detected on the main page of Perpustakaan YARSI. 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: