Tools & Wizards About Us

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

stud-dom-lj.si

Domov - Študentski dom Ljubljana

Page Load Speed

3.2 sec in total

First Response

430 ms

Resources Loaded

2.5 sec

Page Rendered

291 ms

About Website

Click here to check amazing Stud Dom Lj content for Slovenia. Otherwise, check out these important facts you probably never knew about stud-dom-lj.si

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Key Findings

We analyzed Stud-dom-lj.si page load time and found that the first response time was 430 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

stud-dom-lj.si performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

33/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value680 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value9.7 s

29/100

10%

Network Requests Diagram

stud-dom-lj.si

430 ms

www.stud-dom-lj.si

800 ms

css

25 ms

system.base.css

106 ms

system.menus.css

213 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 78% of them (49 requests) were addressed to the original Stud-dom-lj.si, 8% (5 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (816 ms) belongs to the original domain Stud-dom-lj.si.

Page Optimization Overview & Recommendations

Page size can be reduced by 594.9 kB (59%)

Content Size

1.0 MB

After Optimization

421.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Stud-dom-lj.si main page is 1.0 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. Javascripts take 447.3 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 63.4 kB

  • Original 75.7 kB
  • After minification 73.5 kB
  • After compression 12.4 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 63.4 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 8.0 kB

  • Original 167.2 kB
  • After minification 159.2 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. Stud Dom Lj images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 254.3 kB

  • Original 447.3 kB
  • After minification 426.6 kB
  • After compression 192.9 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 254.3 kB or 57% of the original size.

CSS Optimization

-83%

Potential reduce by 269.2 kB

  • Original 326.2 kB
  • After minification 304.3 kB
  • After compression 57.0 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. Stud-dom-lj.si needs all CSS files to be minified and compressed as it can save up to 269.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (77%)

Requests Now

56

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stud Dom Lj. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

stud-dom-lj.si accessibility score

84

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

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

High

[role]s are not contained by their required parent element

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

Tables and lists

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

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

stud-dom-lj.si 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

High

Page has valid source maps

SEO Factors

stud-dom-lj.si SEO score

83

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

    SL

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Stud-dom-lj.si can be misinterpreted by Google and other search engines. Our service has detected that Slovenian 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 Stud-dom-lj.si 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 Stud Dom Lj. 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: