Tools & Wizards About Us
fusion.sk screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

fusion.sk

Fusion.sk - najväčší obchod s kolesami, autodoplnkami a racingom

Page Load Speed

5 sec in total

First Response

313 ms

Resources Loaded

4.3 sec

Page Rendered

357 ms

fusion.sk screenshot

About Website

Welcome to fusion.sk homepage info - get ready to check Fusion best content for Slovakia right away, or after learning these important things about fusion.sk

Najväčší obchod na kvalitné elektrony a alu disky✓ Kamenná predajňa✓ Nakúpite u nás podvozky, pružiny, kolesá, výfuky, rozširovacie podložky kolies, tuning aj Auto žiarovky✓

Visit fusion.sk

Key Findings

We analyzed Fusion.sk page load time and found that the first response time was 313 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

fusion.sk performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value32.8 s

0/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value2,240 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.171

70/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

fusion.sk

313 ms

www.fusion.sk

1016 ms

css

45 ms

jquery-ui.min.css

105 ms

style.css

213 ms

Our browser made a total of 144 requests to load all elements on the main page. We found that 85% of them (122 requests) were addressed to the original Fusion.sk, 2% (3 requests) were made to Google-analytics.com and 1% (2 requests) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Fusion.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 686.5 kB (9%)

Content Size

7.4 MB

After Optimization

6.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fusion.sk main page is 7.4 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. 60% of websites need less resources to load. Images take 6.9 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 190.3 kB

  • Original 228.9 kB
  • After minification 154.9 kB
  • After compression 38.6 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 74.0 kB, which is 32% 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 190.3 kB or 83% of the original size.

Image Optimization

-7%

Potential reduce by 461.3 kB

  • Original 6.9 MB
  • After minification 6.5 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. Fusion images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 34.3 kB

  • Original 260.6 kB
  • After minification 260.5 kB
  • After compression 226.3 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 34.3 kB or 13% of the original size.

CSS Optimization

-2%

Potential reduce by 604 B

  • Original 25.7 kB
  • After minification 25.7 kB
  • After compression 25.1 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. Fusion.sk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 27 (20%)

Requests Now

138

After Optimization

111

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 138 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fusion. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

fusion.sk

fusion.sk

313 ms

www.fusion.sk

www.fusion.sk

1016 ms

css

css

45 ms

jquery-ui.min.css

jquery-ui.min.css

105 ms

style.css

style.css

213 ms

sk.js

sk.js

298 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

423 ms

jquery-ui.min.js

jquery-ui.min.js

432 ms

main.js

main.js

329 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

330 ms

conversion_async.js

conversion_async.js

96 ms

jquery.lightbox-0.4.pack.js

jquery.lightbox-0.4.pack.js

328 ms

lightbox-run.js

lightbox-run.js

396 ms

lightbox.css

lightbox.css

458 ms

js

js

76 ms

LBX-156195.js

LBX-156195.js

46 ms

b5e7e3f3527c9bdd9a81c758ef20dfd6.js

b5e7e3f3527c9bdd9a81c758ef20dfd6.js

589 ms

product.js

product.js

619 ms

conversion.js

conversion.js

96 ms

analytics.js

analytics.js

133 ms

bg.gif

bg.gif

152 ms

logo.png

logo.png

150 ms

defs.svg

defs.svg

150 ms

round-corner-left.png

round-corner-left.png

151 ms

button-left-active.png

button-left-active.png

150 ms

button-mid-active.png

button-mid-active.png

313 ms

button-right-skew-active.png

button-right-skew-active.png

315 ms

button-left-skew.png

button-left-skew.png

314 ms

button-mid.png

button-mid.png

313 ms

button-right-skew.png

button-right-skew.png

314 ms

button-right.png

button-right.png

313 ms

round-corner-right.png

round-corner-right.png

413 ms

header-bg.png

header-bg.png

418 ms

ico-phone.png

ico-phone.png

410 ms

arrow-right.png

arrow-right.png

419 ms

news-block-bg.gif

news-block-bg.gif

419 ms

tabs-bg-active.png

tabs-bg-active.png

420 ms

tabs-active.png

tabs-active.png

509 ms

gray-line-gradient.png

gray-line-gradient.png

517 ms

02a.png

02a.png

626 ms

03.png

03.png

740 ms

04.png

04.png

634 ms

vypredaj.jpg

vypredaj.jpg

529 ms

Banner_Fusion.jpg

Banner_Fusion.jpg

902 ms

Concaver__850______217__px_.jpg

Concaver__850______217__px_.jpg

621 ms

02_Banner_851x217_px_copy_2.jpg

02_Banner_851x217_px_copy_2.jpg

960 ms

5B675027-9F67-4F12-B4AE-A09E392C6140.png

5B675027-9F67-4F12-B4AE-A09E392C6140.png

928 ms

SL01bannerWWW.png

SL01bannerWWW.png

1043 ms

OverenieObjedn__vky.png

OverenieObjedn__vky.png

961 ms

Concaver.png

Concaver.png

1060 ms

BANNERYSwww.jpg

BANNERYSwww.jpg

1002 ms

BANNERmtsTECHNIKwww.jpg

BANNERmtsTECHNIKwww.jpg

1032 ms

LEDziarovkyBanner.png

LEDziarovkyBanner.png

1070 ms

SHbannerWEBbb.jpg

SHbannerWEBbb.jpg

1070 ms

fusion.js

fusion.js

151 ms

gjs.php

gjs.php

261 ms

GroundZeroBANNER.jpg

GroundZeroBANNER.jpg

1058 ms

hotjar-912019.js

hotjar-912019.js

263 ms

ecommerce.js

ecommerce.js

48 ms

Japan-Ab.jpg

Japan-Ab.jpg

1091 ms

autoglym3krokyBANNERwww.jpg

autoglym3krokyBANNERwww.jpg

1002 ms

bannerWEB.png

bannerWEB.png

1130 ms

KN-filtre.jpg

KN-filtre.jpg

1033 ms

philipsRacingVisionSK.jpg

philipsRacingVisionSK.jpg

1138 ms

Racing.jpg

Racing.jpg

1058 ms

558c4c23335795734c000006.js

558c4c23335795734c000006.js

177 ms

218 ms

6aez4K2oVqwIvts2GQ.woff

6aez4K2oVqwIvts2GQ.woff

163 ms

6ae84K2oVqwItm4TCp4y3A.woff

6ae84K2oVqwItm4TCp4y3A.woff

174 ms

collect

collect

34 ms

collect

collect

44 ms

Ulter.jpg

Ulter.jpg

946 ms

AA.jpg

AA.jpg

980 ms

category_803.jpg

category_803.jpg

996 ms

category_1988.jpg

category_1988.jpg

1031 ms

category_799.jpg

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1052 ms

category_811.jpg

category_811.jpg

1074 ms

ga-audiences

ga-audiences

83 ms

36 ms

modules.404c8789d11e259a4872.js

modules.404c8789d11e259a4872.js

15 ms

20 ms

category_817-1671048157.jpg

category_817-1671048157.jpg

989 ms

category_1422-1692098333.jpg

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989 ms

category_812-1715338667.jpg

category_812-1715338667.jpg

1193 ms

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1030 ms

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1053 ms

category_2152-1692096967.jpg

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1076 ms

category_2151.jpg

category_2151.jpg

999 ms

category_805.jpg

category_805.jpg

995 ms

category_5335-1692099405.jpg

category_5335-1692099405.jpg

1023 ms

category_1802.jpg

category_1802.jpg

956 ms

category_803.jpg

category_803.jpg

981 ms

category_1988.jpg

category_1988.jpg

997 ms

api.luigisbox.com

api.luigisbox.com

238 ms

category_799.jpg

category_799.jpg

893 ms

category_811.jpg

category_811.jpg

754 ms

category_817-1671048157.jpg

category_817-1671048157.jpg

756 ms

category_1422-1692098333.jpg

category_1422-1692098333.jpg

756 ms

category_812-1715338667.jpg

category_812-1715338667.jpg

749 ms

category_13389-1691590690.jpg

category_13389-1691590690.jpg

738 ms

category_801-1692099044.jpg

category_801-1692099044.jpg

708 ms

category_2152-1692096967.jpg

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718 ms

category_2151.jpg

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729 ms

category_805.jpg

category_805.jpg

739 ms

category_5335-1692099405.jpg

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754 ms

category_1802.jpg

category_1802.jpg

746 ms

8-bezdrotovy-bluetooth-reproduktor-prehravac-vodeodolny-usb-aux-mic-tws-ipx5-1698306678.jpg

8-bezdrotovy-bluetooth-reproduktor-prehravac-vodeodolny-usb-aux-mic-tws-ipx5-1698306678.jpg

700 ms

18-seventy9-sv-i-silver-front-polished-1631197109.jpg

18-seventy9-sv-i-silver-front-polished-1631197109.jpg

684 ms

8-bezpecnostna-sada-do-auta-lekarnicka-lano-vesta-trojuholnik.jpg

8-bezpecnostna-sada-do-auta-lekarnicka-lano-vesta-trojuholnik.jpg

690 ms

14-rozsirovacia-podlozka-4x98-typ-c-60.1-montazne-matice-m12x1.5-1689172049.jpg

14-rozsirovacia-podlozka-4x98-typ-c-60.1-montazne-matice-m12x1.5-1689172049.jpg

672 ms

0-nosic-bicyklov-na-tazne-zariadenie-mammooth-mmt-tb-be2-1715329838.jpg

0-nosic-bicyklov-na-tazne-zariadenie-mammooth-mmt-tb-be2-1715329838.jpg

678 ms

25-farba-foliatec-na-brzdice-2-zlozkova-racing-rosso.jpg

25-farba-foliatec-na-brzdice-2-zlozkova-racing-rosso.jpg

682 ms

90-kvalitna-zinenka-sivej-farby-bk-gymnasticmat1-1-1704445517.jpg

90-kvalitna-zinenka-sivej-farby-bk-gymnasticmat1-1-1704445517.jpg

672 ms

39-lezecka-stena-sestuholnik-1636458902.jpg

39-lezecka-stena-sestuholnik-1636458902.jpg

679 ms

8-oprava-defektu-slime-smart-repair-set-crk-305-1699449755.jpg

8-oprava-defektu-slime-smart-repair-set-crk-305-1699449755.jpg

696 ms

58-cms-c24-silver-1632748852.jpg

58-cms-c24-silver-1632748852.jpg

668 ms

92-aez-tioga-matne-grafitove-lakovanie-1600345312.jpg

92-aez-tioga-matne-grafitove-lakovanie-1600345312.jpg

679 ms

11-mak-davinci-black-mirror-1710407401.jpg

11-mak-davinci-black-mirror-1710407401.jpg

683 ms

baner-3.jpg

baner-3.jpg

675 ms

baner-2.jpg

baner-2.jpg

674 ms

BBS_FIR_profilovka.jpg

BBS_FIR_profilovka.jpg

662 ms

2Forge_ZF5_profilovka.jpg

2Forge_ZF5_profilovka.jpg

640 ms

3SDM_004_profilovka.jpg

3SDM_004_profilovka.jpg

657 ms

ico-square-orange.png

ico-square-orange.png

672 ms

green-gradient.png

green-gradient.png

671 ms

ico-basket-white.png

ico-basket-white.png

628 ms

ico-square-green.png

ico-square-green.png

639 ms

newsletter-input.png

newsletter-input.png

605 ms

button-gray-arrow.png

button-gray-arrow.png

653 ms

ico-speedometer.png

ico-speedometer.png

658 ms

ico-basket-big.png

ico-basket-big.png

651 ms

ico-tools.png

ico-tools.png

635 ms

ico-head.png

ico-head.png

627 ms

ico-fb.png

ico-fb.png

612 ms

ico-yt.png

ico-yt.png

656 ms

ico-ig.png

ico-ig.png

646 ms

alien.png

alien.png

656 ms

ajax-loader.gif

ajax-loader.gif

640 ms

top-arrow.svg

top-arrow.svg

621 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

618 ms

pager.png

pager.png

655 ms

pager-light.png

pager-light.png

640 ms

ui-bg_glass_75_e6e6e6_1x400.png

ui-bg_glass_75_e6e6e6_1x400.png

656 ms

ui-icons_888888_256x240.png

ui-icons_888888_256x240.png

645 ms

Accessibility Review

fusion.sk accessibility score

82

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

Image elements do not have [alt] attributes

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

fusion.sk best practices score

58

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

SEO Factors

fusion.sk SEO score

82

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

    SK

  • Language Claimed

    SK

  • Encoding

    UTF-8

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

fusion.sk

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