Tools & Wizards About Us
belio.pl screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

belio.pl

Belio.pl sklep akwarystyczny

Page Load Speed

4.4 sec in total

First Response

796 ms

Resources Loaded

3.1 sec

Page Rendered

525 ms

belio.pl screenshot

About Website

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

Sklep internetowy BELIO.PL -produkty akwarystyczne (akwaria, szafki, filtry, rośliny etc.) i zoologiczne (karmy, klatki, akcesoria) - duży wybór, niskie ceny.

Visit belio.pl

Key Findings

We analyzed Belio.pl page load time and found that the first response time was 796 ms and then it took 3.6 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

belio.pl performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value600 ms

50/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value15.4 s

7/100

10%

Network Requests Diagram

belio.pl

796 ms

screen.css

121 ms

skrypty.php

277 ms

scripts.js

553 ms

custom.js

391 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 71% of them (51 requests) were addressed to the original Belio.pl, 18% (13 requests) were made to Embed.tawk.to and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Belio.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 169.3 kB (8%)

Content Size

2.2 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Belio.pl main page is 2.2 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. 35% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 74.7 kB

  • Original 90.0 kB
  • After minification 81.4 kB
  • After compression 15.3 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 74.7 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 37.1 kB

  • Original 1.8 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. Belio images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 55.7 kB

  • Original 318.3 kB
  • After minification 318.3 kB
  • After compression 262.5 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 55.7 kB or 18% of the original size.

CSS Optimization

-10%

Potential reduce by 1.8 kB

  • Original 18.1 kB
  • After minification 18.1 kB
  • After compression 16.3 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. Belio.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 29 (41%)

Requests Now

71

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Belio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

belio.pl

belio.pl

796 ms

screen.css

screen.css

121 ms

skrypty.php

skrypty.php

277 ms

scripts.js

scripts.js

553 ms

custom.js

custom.js

391 ms

jquery.jRating.min.js

jquery.jRating.min.js

391 ms

conversion.js

conversion.js

84 ms

default

default

264 ms

analytics.js

analytics.js

28 ms

collect

collect

12 ms

collect

collect

38 ms

js

js

60 ms

ga-audiences

ga-audiences

168 ms

loading.gif

loading.gif

111 ms

iks.png

iks.png

174 ms

logo.png

logo.png

128 ms

icon-search.png

icon-search.png

136 ms

icon-user.png

icon-user.png

215 ms

icon-cart.png

icon-cart.png

328 ms

icon-search-a.png

icon-search-a.png

329 ms

close.png

close.png

329 ms

drop-a.png

drop-a.png

330 ms

arrow-a.png

arrow-a.png

331 ms

logo-a.png

logo-a.png

352 ms

banner-a.png

banner-a.png

783 ms

banner-b.png

banner-b.png

944 ms

banner-c.png

banner-c.png

632 ms

banner-d.png

banner-d.png

720 ms

banner-e.png

banner-e.png

424 ms

banner-f.png

banner-f.png

556 ms

banner-g.png

banner-g.png

851 ms

pattern-a.png

pattern-a.png

670 ms

dyfuzor-nano-30mm-przyssawka_13645_k.jpg

dyfuzor-nano-30mm-przyssawka_13645_k.jpg

746 ms

nattec-aqua-tools-penseta-wyg_13286_k.jpg

nattec-aqua-tools-penseta-wyg_13286_k.jpg

778 ms

flipper-platinum-scraper-czys_17644_k.jpg

flipper-platinum-scraper-czys_17644_k.jpg

824 ms

flipper-standard-float-czysci_19206_k.jpg

flipper-standard-float-czysci_19206_k.jpg

862 ms

progrow-ceramic-cave-bs-313-2_20068_k.jpg

progrow-ceramic-cave-bs-313-2_20068_k.jpg

887 ms

flipper-max-float-czyscik-mag_19218_k.jpg

flipper-max-float-czyscik-mag_19218_k.jpg

891 ms

progrow-control1a-zaworek-do_19440_k.jpg

progrow-control1a-zaworek-do_19440_k.jpg

927 ms

nattec-aqua-tools-penseta-pro_13299_k.jpg

nattec-aqua-tools-penseta-pro_13299_k.jpg

955 ms

arka-myaqua1900-filtr-ro-1900_21701_k.jpg

arka-myaqua1900-filtr-ro-1900_21701_k.jpg

978 ms

progrow-net-bag-15x20cm_20078_k.jpg

progrow-net-bag-15x20cm_20078_k.jpg

995 ms

eleocharis-parvula-sitownie-d_17701_k.jpg

eleocharis-parvula-sitownie-d_17701_k.jpg

1000 ms

czyscik-magnetyczny-plywajacy_18495_k.jpg

czyscik-magnetyczny-plywajacy_18495_k.jpg

1041 ms

diversa-led-intenso-33-1w_13581_k.jpg

diversa-led-intenso-33-1w_13581_k.jpg

1058 ms

diversa-led-expert-30w-dlug-1_13224_k.jpg

diversa-led-expert-30w-dlug-1_13224_k.jpg

998 ms

hagen-life-glo-ii-40w-swietlo_19968_k.jpg

hagen-life-glo-ii-40w-swietlo_19968_k.jpg

1030 ms

nattec-aqua-tools-scissors-cu_13307_k.jpg

nattec-aqua-tools-scissors-cu_13307_k.jpg

1041 ms

43 ms

aqua-nova-n-28040-rura-obustr_18563_k.jpg

aqua-nova-n-28040-rura-obustr_18563_k.jpg

1004 ms

16 ms

progrow-bonsai-tree-bt6l-40x1_20697_k.jpg

progrow-bonsai-tree-bt6l-40x1_20697_k.jpg

1021 ms

jbl-filter-boost-25g-bakterie_13989_k.jpg

jbl-filter-boost-25g-bakterie_13989_k.jpg

1050 ms

tetra-easybalance-250-ml-sr-d_17805_k.jpg

tetra-easybalance-250-ml-sr-d_17805_k.jpg

997 ms

femanga-wurzel-aktiv-500ml-zw_15079_k.jpg

femanga-wurzel-aktiv-500ml-zw_15079_k.jpg

997 ms

vitalis-cichlid-herbivore-fla_21312_k.jpg

vitalis-cichlid-herbivore-fla_21312_k.jpg

890 ms

hagen-trzpien-ceramiczny-do-f_14820_k.jpg

hagen-trzpien-ceramiczny-do-f_14820_k.jpg

895 ms

icon-phone.png

icon-phone.png

924 ms

background-a.jpg

background-a.jpg

945 ms

stars2.png

stars2.png

974 ms

twk-arr-find-polyfill.js

twk-arr-find-polyfill.js

203 ms

twk-object-values-polyfill.js

twk-object-values-polyfill.js

62 ms

twk-event-polyfill.js

twk-event-polyfill.js

207 ms

twk-entries-polyfill.js

twk-entries-polyfill.js

63 ms

twk-iterator-polyfill.js

twk-iterator-polyfill.js

200 ms

twk-promise-polyfill.js

twk-promise-polyfill.js

200 ms

twk-main.js

twk-main.js

69 ms

twk-vendor.js

twk-vendor.js

149 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

81 ms

twk-chunk-common.js

twk-chunk-common.js

97 ms

twk-runtime.js

twk-runtime.js

109 ms

twk-app.js

twk-app.js

118 ms

Accessibility Review

belio.pl accessibility score

97

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.

Best Practices

belio.pl best practices score

67

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

belio.pl SEO score

98

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

High

Tap targets are not sized appropriately

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 Belio.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 Belio.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

belio.pl

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