Tools & Wizards About Us

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

arenacentar.hr

Arena Centar

Page Load Speed

11.2 sec in total

First Response

616 ms

Resources Loaded

10.2 sec

Page Rendered

363 ms

About Website

Welcome to arenacentar.hr homepage info - get ready to check Arena Centar best content for Croatia right away, or after learning these important things about arenacentar.hr

Arena Centar

Visit arenacentar.hr

Key Findings

We analyzed Arenacentar.hr page load time and found that the first response time was 616 ms and then it took 10.6 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

arenacentar.hr performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value200 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.464

19/100

15%

TTI (Time to Interactive)

Value7.3 s

49/100

10%

Network Requests Diagram

arenacentar.hr

616 ms

429 ms

core.reset.css

242 ms

core.grid.css

241 ms

core.content.css

240 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 83% of them (89 requests) were addressed to the original Arenacentar.hr, 7% (7 requests) were made to Graph.facebook.com and 2% (2 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (6.5 sec) relates to the external source Graph.facebook.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 541.0 kB (22%)

Content Size

2.4 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Arenacentar.hr main page is 2.4 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. 55% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 55.4 kB

  • Original 69.8 kB
  • After minification 59.7 kB
  • After compression 14.5 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. This page needs HTML code to be minified as it can gain 10.1 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 55.4 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 32.2 kB

  • Original 1.7 MB
  • After minification 1.7 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. Arena Centar images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 404.3 kB

  • Original 560.3 kB
  • After minification 494.9 kB
  • After compression 156.1 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 404.3 kB or 72% of the original size.

CSS Optimization

-82%

Potential reduce by 49.1 kB

  • Original 59.8 kB
  • After minification 42.4 kB
  • After compression 10.7 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. Arenacentar.hr needs all CSS files to be minified and compressed as it can save up to 49.1 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (39%)

Requests Now

104

After Optimization

63

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Arena Centar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

arenacentar.hr accessibility score

94

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

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.

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

Links do not have a discernible name

Best Practices

arenacentar.hr best practices score

75

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

arenacentar.hr SEO score

100

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

Language and Encoding

  • Language Detected

    HR

  • Language Claimed

    HR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Arenacentar.hr can be misinterpreted by Google and other search engines. Our service has detected that Croatian is used on the page, and it matches the claimed language. Our system also found out that Arenacentar.hr 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 data is detected on the main page of Arena Centar. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: