Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

kolektiva.hr

Kolektiva.hr – Popusti do 90% na ponude putovanja, edukacija, sporta, rekreacije, ljepote i zdravlja.

Page Load Speed

9.9 sec in total

First Response

229 ms

Resources Loaded

8.6 sec

Page Rendered

1 sec

kolektiva.hr screenshot

About Website

Visit kolektiva.hr now to see the best up-to-date Kolektiva content for Croatia and also check out these interesting facts you probably never knew about kolektiva.hr

Kolektiva.hr omogućuje velike popuste na ponude putovanja, frizerskih i kozmetičkih salona, edukacija, restorana, ljepote, zdravlja, sporta i rekreacije. Dođi i pogledaj! - Kolektiva.hr - Početna

Visit kolektiva.hr

Key Findings

We analyzed Kolektiva.hr page load time and found that the first response time was 229 ms and then it took 9.7 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

kolektiva.hr performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

4/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value1.309

1/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

kolektiva.hr

229 ms

www.kolektiva.hr

1363 ms

font-awesome.min.css

28 ms

style_novo_v2-dev.css

316 ms

forms_novo.css

315 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 51% of them (27 requests) were addressed to the original Kolektiva.hr, 32% (17 requests) were made to Ponudadana.hr and 4% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (5.8 sec) belongs to the original domain Kolektiva.hr.

Page Optimization Overview & Recommendations

Page size can be reduced by 313.4 kB (28%)

Content Size

1.1 MB

After Optimization

823.6 kB

In fact, the total size of Kolektiva.hr main page is 1.1 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. 45% of websites need less resources to load. Images take 684.4 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 293.2 kB

  • Original 329.8 kB
  • After minification 254.2 kB
  • After compression 36.6 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 75.7 kB, which is 23% 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 293.2 kB or 89% of the original size.

Image Optimization

-1%

Potential reduce by 7.1 kB

  • Original 684.4 kB
  • After minification 677.3 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. Kolektiva images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 7.6 kB

  • Original 89.2 kB
  • After minification 89.1 kB
  • After compression 81.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-16%

Potential reduce by 5.5 kB

  • Original 33.5 kB
  • After minification 33.5 kB
  • After compression 28.1 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. Kolektiva.hr needs all CSS files to be minified and compressed as it can save up to 5.5 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (48%)

Requests Now

50

After Optimization

26

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kolektiva. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

kolektiva.hr accessibility score

81

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

kolektiva.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

kolektiva.hr SEO score

85

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

    HR

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kolektiva.hr can be misinterpreted by Google and other search engines. Our service has detected that Croatian 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 Kolektiva.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 description is not detected on the main page of Kolektiva. 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: