Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 87

    SEO

    Google-friendlier than
    66% of websites

spi.ub.ac.id

Satuan Pengawas Internal | Universitas Brawijaya

Page Load Speed

11.6 sec in total

First Response

1.4 sec

Resources Loaded

10 sec

Page Rendered

203 ms

spi.ub.ac.id screenshot

About Website

Visit spi.ub.ac.id now to see the best up-to-date Spi Ub content for Indonesia and also check out these interesting facts you probably never knew about spi.ub.ac.id

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Key Findings

We analyzed Spi.ub.ac.id page load time and found that the first response time was 1.4 sec and then it took 10.3 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

spi.ub.ac.id performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.143

78/100

15%

TTI (Time to Interactive)

Value4.5 s

82/100

10%

Network Requests Diagram

en

1380 ms

style.css

529 ms

slideshow.min.css

564 ms

jquery.js

927 ms

jquery-migrate.min.js

583 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that all of those requests were addressed to Spi.ub.ac.id and no external sources were called. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Spi.ub.ac.id.

Page Optimization Overview & Recommendations

Page size can be reduced by 214.9 kB (23%)

Content Size

945.7 kB

After Optimization

730.7 kB

In fact, the total size of Spi.ub.ac.id main page is 945.7 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 688.3 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 35.4 kB

  • Original 42.9 kB
  • After minification 39.4 kB
  • After compression 7.5 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 35.4 kB or 83% of the original size.

Image Optimization

-5%

Potential reduce by 35.5 kB

  • Original 688.3 kB
  • After minification 652.8 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. Spi Ub images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 100.1 kB

  • Original 157.4 kB
  • After minification 152.7 kB
  • After compression 57.3 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 100.1 kB or 64% of the original size.

CSS Optimization

-77%

Potential reduce by 44.0 kB

  • Original 57.1 kB
  • After minification 53.8 kB
  • After compression 13.2 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. Spi.ub.ac.id needs all CSS files to be minified and compressed as it can save up to 44.0 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (46%)

Requests Now

46

After Optimization

25

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spi Ub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

spi.ub.ac.id accessibility score

70

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

spi.ub.ac.id best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

spi.ub.ac.id SEO score

87

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

    ID

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Spi.ub.ac.id can be misinterpreted by Google and other search engines. Our service has detected that is used on the page, and it does not match the claimed English language. Our system also found out that Spi.ub.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 description is not detected on the main page of Spi Ub. 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: