Tools & Wizards About Us
kubus.pl screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

kubus.pl

Kubuś, bo to nie wszystko jedno co pije Twoje dziecko

Page Load Speed

3.2 sec in total

First Response

170 ms

Resources Loaded

2.9 sec

Page Rendered

177 ms

kubus.pl screenshot

About Website

Click here to check amazing Kubus content for Poland. Otherwise, check out these important facts you probably never knew about kubus.pl

Kubuś - To nr 1 w kategorii picia dla dzieci w Polsce. - To nr 1 w kategorii soków w Polsce. Produkty Kubusia wyróżnia doskonały smak oraz wysoka jakość

Visit kubus.pl

Key Findings

We analyzed Kubus.pl page load time and found that the first response time was 170 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

kubus.pl performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value16.2 s

0/100

25%

SI (Speed Index)

Value16.0 s

0/100

10%

TBT (Total Blocking Time)

Value1,590 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value1.595

0/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

Network Requests Diagram

kubus.pl

170 ms

kubus.pl

616 ms

new-style.css

140 ms

style.css

210 ms

style.css

235 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 86% of them (96 requests) were addressed to the original Kubus.pl, 3% (3 requests) were made to Cdn.cookielaw.org and 2% (2 requests) were made to Cdn.plyr.io. The less responsive or slowest element that took the longest time to load (962 ms) belongs to the original domain Kubus.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 170.5 kB (6%)

Content Size

2.7 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kubus.pl main page is 2.7 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 63.7 kB

  • Original 80.5 kB
  • After minification 78.2 kB
  • After compression 16.9 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 63.7 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 2.5 kB

  • Original 1.8 MB
  • After minification 1.8 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. Kubus images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 93.9 kB

  • Original 631.1 kB
  • After minification 630.6 kB
  • After compression 537.2 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 93.9 kB or 15% of the original size.

CSS Optimization

-10%

Potential reduce by 10.4 kB

  • Original 106.8 kB
  • After minification 106.8 kB
  • After compression 96.3 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. Kubus.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 92 (87%)

Requests Now

106

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kubus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 59 to 1 for JavaScripts and from 35 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kubus.pl

kubus.pl

170 ms

kubus.pl

kubus.pl

616 ms

new-style.css

new-style.css

140 ms

style.css

style.css

210 ms

style.css

style.css

235 ms

style.css

style.css

223 ms

style.css

style.css

228 ms

style.css

style.css

233 ms

style.css

style.css

251 ms

style.css

style.css

279 ms

style.css

style.css

291 ms

style.css

style.css

295 ms

style.css

style.css

301 ms

style.css

style.css

303 ms

style.css

style.css

322 ms

style.css

style.css

353 ms

style.css

style.css

359 ms

style.css

style.css

368 ms

style.css

style.css

371 ms

style.css

style.css

369 ms

style.css

style.css

434 ms

style.min.css

style.min.css

527 ms

styles.css

styles.css

489 ms

front-flex.min.css

front-flex.min.css

487 ms

landing-styles.css

landing-styles.css

496 ms

jquery.min.js

jquery.min.js

575 ms

jquery-migrate.min.js

jquery-migrate.min.js

497 ms

script.js

script.js

560 ms

script.js

script.js

560 ms

script.js

script.js

559 ms

script.js

script.js

558 ms

script.js

script.js

617 ms

plyr.css

plyr.css

96 ms

api.js

api.js

109 ms

plyr.js

plyr.js

118 ms

bootstrap.css

bootstrap.css

594 ms

slick.css

slick.css

502 ms

slick-theme.css

slick-theme.css

444 ms

animate.css

animate.css

432 ms

jquery.mCustomScrollbar.css

jquery.mCustomScrollbar.css

426 ms

storytel.css

storytel.css

455 ms

storytel_merge.css

storytel_merge.css

477 ms

main_merge.css

main_merge.css

466 ms

main.css

main.css

441 ms

fix_products.css

fix_products.css

431 ms

script.js

script.js

424 ms

script.js

script.js

435 ms

script.js

script.js

473 ms

script.js

script.js

463 ms

script.js

script.js

431 ms

script.js

script.js

429 ms

script.js

script.js

424 ms

script.js

script.js

436 ms

script.js

script.js

475 ms

script.js

script.js

453 ms

script.js

script.js

436 ms

script.js

script.js

431 ms

script.js

script.js

426 ms

script.js

script.js

441 ms

script.js

script.js

480 ms

script.js

script.js

437 ms

script.js

script.js

434 ms

script.js

script.js

431 ms

script.js

script.js

437 ms

script.js

script.js

410 ms

script.js

script.js

416 ms

script.js

script.js

440 ms

index.js

index.js

417 ms

index.js

index.js

417 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

378 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

611 ms

wp-polyfill.min.js

wp-polyfill.min.js

640 ms

index.js

index.js

632 ms

SmoothScroll.js

SmoothScroll.js

630 ms

TweenMax.js

TweenMax.js

688 ms

ScrollMagic.js

ScrollMagic.js

625 ms

jquery.ScrollMagic.js

jquery.ScrollMagic.js

595 ms

animation.gsap.js

animation.gsap.js

631 ms

landing-scripts.js

landing-scripts.js

625 ms

jquery.cookie.js

jquery.cookie.js

622 ms

core.min.js

core.min.js

669 ms

tooltip.min.js

tooltip.min.js

617 ms

jquery.mCustomScrollbar.js

jquery.mCustomScrollbar.js

755 ms

slick.min.js

slick.min.js

714 ms

bootstrap.min.js

bootstrap.min.js

711 ms

main-merge.js

main-merge.js

706 ms

main.js

main.js

716 ms

gtm.js

gtm.js

318 ms

KUB2DIN-PL-LAND_PAGE-v01_lay04.jpg

KUB2DIN-PL-LAND_PAGE-v01_lay04.jpg

962 ms

logo.svg

logo.svg

437 ms

teddy.png

teddy.png

638 ms

teddy-parent.png

teddy-parent.png

638 ms

teddy-children.png

teddy-children.png

637 ms

1a.jpg

1a.jpg

875 ms

1b.jpg

1b.jpg

874 ms

2a.jpg

2a.jpg

877 ms

2b.jpg

2b.jpg

875 ms

sticky.png

sticky.png

668 ms

css

css

144 ms

footer.svg

footer.svg

633 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDLshdTo3ig.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDLshdTo3ig.ttf

198 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDFwmdTo3ig.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDFwmdTo3ig.ttf

223 ms

hinted-MochaMattari.woff

hinted-MochaMattari.woff

576 ms

recaptcha__en.js

recaptcha__en.js

231 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

331 ms

fbevents.js

fbevents.js

288 ms

otSDKStub.js

otSDKStub.js

346 ms

814211032286263

814211032286263

72 ms

4443349f-c000-4f89-b925-4fd596d83729.json

4443349f-c000-4f89-b925-4fd596d83729.json

23 ms

location

location

64 ms

otBannerSdk.js

otBannerSdk.js

18 ms

Accessibility Review

kubus.pl accessibility score

88

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Best Practices

kubus.pl 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

kubus.pl 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

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

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

kubus.pl

Open Graph data is detected on the main page of Kubus. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: