Access unisri.ac.id. Universitas Slamet Riyadi Surakarta

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value21.2 s

0/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value350 ms

73/100

30%

CLS (Cumulative Layout Shift)

Value0.341

33/100

15%

TTI (Time to Interactive)

Value13.7 s

11/100

10%

unisri.ac.id

2847 ms

css

15 ms

reset.css

593 ms

layout.css

597 ms

default.css

605 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 62% of them (54 requests) were addressed to the original Unisri.ac.id, 15% (13 requests) were made to Maps.googleapis.com and 8% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (18.9 sec) belongs to the original domain Unisri.ac.id.

Content Size

1.4 MB

After Optimization

601.6 kB

In fact, the total size of Unisri.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. 45% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 24.2 kB

Original 30.8 kB
After minification 29.1 kB
After compression 6.7 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 24.2 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 13.3 kB

Original 261.3 kB
After minification 248.0 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. Unisri images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 760.2 kB

Original 1.1 MB
After minification 1.1 MB
After compression 342.2 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 760.2 kB or 69% of the original size.

CSS Optimization

-79%

Potential reduce by 17.5 kB

Original 22.3 kB
After minification 16.4 kB
After compression 4.8 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. Unisri.ac.id needs all CSS files to be minified and compressed as it can save up to 17.5 kB or 79% of the original size.

Requests Now

After Optimization

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Unisri. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 8 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

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

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

High

Links are not crawlable

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

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Unisri.ac.id can be misinterpreted by Google and other search engines. Our service has detected that is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Unisri.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

unisri.ac.id

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Universitas Slamet Riyadi Surakarta

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

unisri.ac.id

css

reset.css

layout.css

default.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

unisri.ac.id

css

reset.css

layout.css

default.css

nivo-slider.css

jquery.fancybox.css

style.css

jquery-min.js

jquery-ui-min.js

jquery.nivo.slider.js

jquery.fancybox.js

custom.js

wp-embed.min.js

wp-emoji-release.min.js

embed

gb.png

id.png

fb.png

tw.png

gplus.png

close-x.png

open-x.png

rss.png

email.png

logo-web-unisri.png

loading.gif

akreditasi-pgsd.jpg

akreditasi-mih.jpg

akreditasi.png

khon-kaen.jpg

icon-aam.png

icon-digilib.png

icon-spmb.png

icon-ejournal.png

icon-webmail.png

icon-elearning.png

more.png

IMG_6136e.jpg

IMG_5756e-300x200.jpg

IMG_5539e-300x200.jpg

video-profile-ori.jpg

video-profile.jpg