Access unusa.ac.id. Universitas NU Surabaya

name

value

score

weighting

FCP (First Contentful Paint)

Value11.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value19.5 s

0/100

25%

SI (Speed Index)

Value20.6 s

0/100

10%

TBT (Total Blocking Time)

Value550 ms

54/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value21.5 s

1/100

10%

unusa.ac.id

776 ms

unusa.ac.id

3520 ms

wp-emoji-release.min.js

1033 ms

classic-themes.min.css

768 ms

animate.css

1279 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 70% of them (76 requests) were addressed to the original Unusa.ac.id, 20% (22 requests) were made to It.unusa.ac.id and 7% (8 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Unusa.ac.id.

Content Size

6.1 MB

After Optimization

4.8 MB

In fact, the total size of Unusa.ac.id main page is 6.1 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. 70% of websites need less resources to load. Images take 4.5 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 215.6 kB

Original 256.4 kB
After minification 243.2 kB
After compression 40.8 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 215.6 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 156.0 kB

Original 4.5 MB
After minification 4.4 MB

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. UNUSA images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 581.4 kB

Original 838.5 kB
After minification 830.6 kB
After compression 257.1 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 581.4 kB or 69% of the original size.

CSS Optimization

-83%

Potential reduce by 412.9 kB

Original 496.9 kB
After minification 492.3 kB
After compression 84.0 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. Unusa.ac.id needs all CSS files to be minified and compressed as it can save up to 412.9 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UNUSA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

ARIA input fields do not have accessible names

High

ARIA toggle fields do not have accessible names

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

robots.txt is not valid

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

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 Unusa.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 Unusa.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

unusa.ac.id

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Universitas NU Surabaya - UNUSA

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

unusa.ac.id

unusa.ac.id

wp-emoji-release.min.js

classic-themes.min.css

animate.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

unusa.ac.id

unusa.ac.id

wp-emoji-release.min.js

classic-themes.min.css

animate.css

events-manager.min.css

style_kerjasama.css

flatsome.css

style.css

jquery.min.js

jquery-migrate.min.js

ays-pb-public.js

core.min.js

mouse.min.js

sortable.min.js

datepicker.min.js

resizable.min.js

draggable.min.js

controlgroup.min.js

checkboxradio.min.js

button.min.js

dialog.min.js

events-manager.min.js

js

all.min.css

all.min.css

jquery.min.js

slick.js

bootstrap.min.js

all.min.css

style.css

script.js

ays-pb-public-min.css

ajax.js

flatsome-live-search.js

regenerator-runtime.min.js

wp-polyfill.min.js

hoverIntent.min.js

flatsome.js

float.js

persemki%20jatim.jpg

id.png

us.png