Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

ubb.ac.id

UBB - Universitas Bangka Belitung 2024

Page Load Speed

13.6 sec in total

First Response

890 ms

Resources Loaded

11.1 sec

Page Rendered

1.6 sec

ubb.ac.id screenshot

About Website

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

Unggul Membangun Peradaban yang Menghasilkan lulusan yang berkualitas, profesional, berkarakter kebangsaan dan berwawasan global untuk memenuhi kebutuhan lokal, nasional dan internasional.

Visit ubb.ac.id

Key Findings

We analyzed Ubb.ac.id page load time and found that the first response time was 890 ms and then it took 12.7 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

ubb.ac.id performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value16.6 s

0/100

10%

TBT (Total Blocking Time)

Value1,020 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.091

92/100

15%

TTI (Time to Interactive)

Value30.7 s

0/100

10%

Network Requests Diagram

ubb.ac.id

890 ms

ubb.ac.id

1077 ms

www.ubb.ac.id

1902 ms

css

40 ms

animate.min.css

561 ms

Our browser made a total of 186 requests to load all elements on the main page. We found that 77% of them (143 requests) were addressed to the original Ubb.ac.id, 8% (14 requests) were made to Fonts.gstatic.com and 6% (12 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Ubb.ac.id.

Page Optimization Overview & Recommendations

Page size can be reduced by 162.4 kB (69%)

Content Size

236.3 kB

After Optimization

73.9 kB

In fact, the total size of Ubb.ac.id main page is 236.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. HTML takes 193.7 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 162.4 kB

  • Original 193.7 kB
  • After minification 173.7 kB
  • After compression 31.3 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 162.4 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 42.6 kB
  • After minification 42.6 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. UBB images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 30 (25%)

Requests Now

119

After Optimization

89

The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UBB. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

ubb.ac.id accessibility score

73

Accessibility Issues

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 input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

High

Links do not have a discernible name

Best Practices

ubb.ac.id best practices score

75

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

ubb.ac.id SEO score

79

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

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

    ID

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ubb.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 Ubb.ac.id main page’s claimed encoding is iso-8859-1. 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 data is detected on the main page of UBB. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: