Tools & Wizards About Us
dubioza.org screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

dubioza.org

Dubioza Kolektiv – Official web site

Page Load Speed

4.4 sec in total

First Response

1.1 sec

Resources Loaded

2.8 sec

Page Rendered

438 ms

dubioza.org screenshot

About Website

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

Dubioza kolektiv is a Bosnian avant-garde dub rock group known for their crossover style that incorporates elements of hip hop, ska, reggae/dub, rock, punk, electronic music, and Balkan music, and for...

Visit dubioza.org

Key Findings

We analyzed Dubioza.org page load time and found that the first response time was 1.1 sec and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

dubioza.org performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value1,430 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value14.2 s

9/100

10%

Network Requests Diagram

dubioza.org

1112 ms

base.css

93 ms

layout.css

142 ms

style.css

198 ms

player.css

137 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 90% of them (60 requests) were addressed to the original Dubioza.org, 4% (3 requests) were made to Google-analytics.com and 3% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Dubioza.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 579.3 kB (20%)

Content Size

2.9 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dubioza.org main page is 2.9 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. 60% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 37.8 kB

  • Original 44.6 kB
  • After minification 28.4 kB
  • After compression 6.8 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. This page needs HTML code to be minified as it can gain 16.2 kB, which is 36% 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 37.8 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 63.2 kB

  • Original 2.3 MB
  • After minification 2.2 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. Dubioza images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 317.5 kB

  • Original 436.4 kB
  • After minification 376.6 kB
  • After compression 118.9 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 317.5 kB or 73% of the original size.

CSS Optimization

-85%

Potential reduce by 160.9 kB

  • Original 189.0 kB
  • After minification 145.6 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. Dubioza.org needs all CSS files to be minified and compressed as it can save up to 160.9 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (42%)

Requests Now

64

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dubioza. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dubioza.org

dubioza.org

1112 ms

base.css

base.css

93 ms

layout.css

layout.css

142 ms

style.css

style.css

198 ms

player.css

player.css

137 ms

color.css

color.css

140 ms

prettyPhoto.css

prettyPhoto.css

142 ms

fullcalendar.css

fullcalendar.css

159 ms

sb-instagram.css

sb-instagram.css

223 ms

font-awesome.min.css

font-awesome.min.css

6 ms

jquery.js

jquery.js

330 ms

jquery-migrate.min.js

jquery-migrate.min.js

220 ms

external-tracking.min.js

external-tracking.min.js

221 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

228 ms

lightbox.js

lightbox.js

265 ms

scrolltopcontrol.js

scrolltopcontrol.js

272 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

271 ms

jquery.mCustomScrollbar.js

jquery.mCustomScrollbar.js

276 ms

jquery-ui-1.8.23.min.js

jquery-ui-1.8.23.min.js

298 ms

bootstrap.min.js

bootstrap.min.js

362 ms

yellow.css

yellow.css

366 ms

jquery.nivo.slider.js

jquery.nivo.slider.js

365 ms

jquery.countdown.js

jquery.countdown.js

365 ms

jquery.jplayer.min.js

jquery.jplayer.min.js

398 ms

jplayer.playlist.min.js

jplayer.playlist.min.js

434 ms

sb-instagram.js

sb-instagram.js

422 ms

wp-embed.min.js

wp-embed.min.js

422 ms

css

css

24 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

210 ms

ga.js

ga.js

23 ms

pattern1-bg.png

pattern1-bg.png

379 ms

dubioza.org

dubioza.org

1334 ms

header.gif

header.gif

379 ms

glava.png

glava.png

380 ms

happy_machine_download.png

happy_machine_download.png

381 ms

USA_CAN_WEB.jpg

USA_CAN_WEB.jpg

549 ms

HAPPY-MACHINE-2.png

HAPPY-MACHINE-2.png

379 ms

italiantour.jpg

italiantour.jpg

580 ms

WEB_BLOG.jpg

WEB_BLOG.jpg

579 ms

HMT2015_WEB.jpg

HMT2015_WEB.jpg

620 ms

maj.jpg

maj.jpg

733 ms

HAPPY-MACHINE-TOUR-2015.png

HAPPY-MACHINE-TOUR-2015.png

1005 ms

szene.jpg

szene.jpg

1152 ms

HAPPY-MACHINE-2-150x150.png

HAPPY-MACHINE-2-150x150.png

966 ms

Dubioza_kolektiv_Apsurdistan_FINAL-150x150.png

Dubioza_kolektiv_Apsurdistan_FINAL-150x150.png

1007 ms

dubioza_wwe_cover-150x150.png

dubioza_wwe_cover-150x150.png

1002 ms

navi-bg.png

navi-bg.png

1062 ms

so-twitter.png

so-twitter.png

1071 ms

so-fb.png

so-fb.png

1070 ms

youtube.png

youtube.png

1074 ms

AWM5wXtMJeRP-AcRTgT4qQ.ttf

AWM5wXtMJeRP-AcRTgT4qQ.ttf

30 ms

dI-qzxlKVQA6TUC5RKSb36CWcynf_cDxXwCLxiixG1c.ttf

dI-qzxlKVQA6TUC5RKSb36CWcynf_cDxXwCLxiixG1c.ttf

48 ms

__utm.gif

__utm.gif

28 ms

shade.png

shade.png

1111 ms

sep3.gif

sep3.gif

1137 ms

player-bg.gif

player-bg.gif

1108 ms

jplayer.pink.flag.jpg

jplayer.pink.flag.jpg

1119 ms

mute.png

mute.png

1141 ms

volume-bg.gif

volume-bg.gif

1150 ms

shuffle.png

shuffle.png

1172 ms

repeat.png

repeat.png

1177 ms

black.png

black.png

1187 ms

footer-bg.png

footer-bg.png

1215 ms

gotop.png

gotop.png

1219 ms

sep.png

sep.png

1246 ms

sep2.png

sep2.png

939 ms

__utm.gif

__utm.gif

4 ms

Accessibility Review

dubioza.org accessibility score

66

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.

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

dubioza.org 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

Missing source maps for large first-party JavaScript

SEO Factors

dubioza.org SEO score

85

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dubioza.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Dubioza.org 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

dubioza.org

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