Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

budiluhur.ac.id

Universitas Budi Luhur

Page Load Speed

9.4 sec in total

First Response

2 sec

Resources Loaded

7.1 sec

Page Rendered

352 ms

budiluhur.ac.id screenshot

About Website

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Visit budiluhur.ac.id

Key Findings

We analyzed Budiluhur.ac.id page load time and found that the first response time was 2 sec and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

budiluhur.ac.id performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value14.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value34.4 s

0/100

25%

SI (Speed Index)

Value29.0 s

0/100

10%

TBT (Total Blocking Time)

Value2,110 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value55.7 s

0/100

10%

Network Requests Diagram

budiluhur.ac.id

1953 ms

www.budiluhur.ac.id

1610 ms

jquery.js

507 ms

sociable.css

491 ms

jquery.js

740 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 95% of them (53 requests) were addressed to the original Budiluhur.ac.id, 5% (3 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Budiluhur.ac.id.

Page Optimization Overview & Recommendations

Page size can be reduced by 387.3 kB (27%)

Content Size

1.4 MB

After Optimization

1.0 MB

In fact, the total size of Budiluhur.ac.id main page is 1.4 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. Images take 957.7 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 66.9 kB

  • Original 78.0 kB
  • After minification 65.1 kB
  • After compression 11.1 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 12.9 kB, which is 16% 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 66.9 kB or 86% of the original size.

Image Optimization

-6%

Potential reduce by 61.3 kB

  • Original 957.7 kB
  • After minification 896.4 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. Budi Luhur images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 254.1 kB

  • Original 370.3 kB
  • After minification 364.3 kB
  • After compression 116.2 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 254.1 kB or 69% of the original size.

CSS Optimization

-84%

Potential reduce by 5.0 kB

  • Original 5.9 kB
  • After minification 4.5 kB
  • After compression 945 B

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. Budiluhur.ac.id needs all CSS files to be minified and compressed as it can save up to 5.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (44%)

Requests Now

54

After Optimization

30

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Budi Luhur. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

budiluhur.ac.id accessibility score

80

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

budiluhur.ac.id best practices score

83

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

SEO Factors

budiluhur.ac.id SEO score

88

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

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

    ID

  • Language Claimed

    ID

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Budiluhur.ac.id can be misinterpreted by Google and other search engines. Our service has detected that is used on the page, and it matches the claimed language. Our system also found out that Budiluhur.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

Open Graph data is detected on the main page of Budi Luhur. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: