Tools & Wizards About Us
profibike.com.pl screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

profibike.com.pl

Sklep i serwis rowerowy Warszawa - części i akcesoria - Profi Bike

Page Load Speed

3.8 sec in total

First Response

804 ms

Resources Loaded

2.9 sec

Page Rendered

166 ms

profibike.com.pl screenshot

About Website

Welcome to profibike.com.pl homepage info - get ready to check Profi Bike Com best content right away, or after learning these important things about profibike.com.pl

Zapraszamy do naszego sklepu rowerowego. W naszym asortymencie znajdą Państwo rowery damskie i męskie oraz niezbędne do nich akcesoria! Oferujemy również usługi serwisowe i konserwacyjne.

Visit profibike.com.pl

Key Findings

We analyzed Profibike.com.pl page load time and found that the first response time was 804 ms and then it took 3 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

profibike.com.pl performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

30/100

25%

SI (Speed Index)

Value5.7 s

50/100

10%

TBT (Total Blocking Time)

Value1,350 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.812

4/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

www.profibike.com.pl

804 ms

jquery.fancybox.css

188 ms

main.css

286 ms

stylesheet.css

190 ms

library.php

640 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 73% of them (59 requests) were addressed to the original Profibike.com.pl, 9% (7 requests) were made to Translate.googleapis.com and 4% (3 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (853 ms) belongs to the original domain Profibike.com.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 248.3 kB (38%)

Content Size

652.3 kB

After Optimization

404.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Profibike.com.pl main page is 652.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 263.6 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 98.2 kB

  • Original 114.3 kB
  • After minification 104.9 kB
  • After compression 16.1 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 98.2 kB or 86% of the original size.

Image Optimization

-14%

Potential reduce by 37.5 kB

  • Original 263.6 kB
  • After minification 226.2 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. Obviously, Profi Bike Com needs image optimization as it can save up to 37.5 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-17%

Potential reduce by 28.0 kB

  • Original 166.3 kB
  • After minification 166.3 kB
  • After compression 138.3 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 28.0 kB or 17% of the original size.

CSS Optimization

-78%

Potential reduce by 84.6 kB

  • Original 108.0 kB
  • After minification 90.1 kB
  • After compression 23.4 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. Profibike.com.pl needs all CSS files to be minified and compressed as it can save up to 84.6 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (31%)

Requests Now

77

After Optimization

53

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Profi Bike Com. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.profibike.com.pl

www.profibike.com.pl

804 ms

jquery.fancybox.css

jquery.fancybox.css

188 ms

main.css

main.css

286 ms

stylesheet.css

stylesheet.css

190 ms

library.php

library.php

640 ms

nivo-slider.css

nivo-slider.css

202 ms

conversion.js

conversion.js

17 ms

278 ms

jssor.slider.mini.js

jssor.slider.mini.js

383 ms

element.js

element.js

34 ms

font-awesome.css

font-awesome.css

97 ms

ga.js

ga.js

20 ms

73 ms

130x60.png

130x60.png

298 ms

get_flash_player.gif

get_flash_player.gif

50 ms

PROFI_LOGO.JPG

PROFI_LOGO.JPG

110 ms

EDI%207,2.png

EDI%207,2.png

111 ms

berm.jpg

berm.jpg

108 ms

jama.jpg

jama.jpg

108 ms

laguna.jpg

laguna.jpg

223 ms

holid.jpg

holid.jpg

225 ms

ed%2074%20or.JPG

ed%2074%20or.JPG

223 ms

ED%207,5.png

ED%207,5.png

223 ms

LITTLE%20LIFE%2024.png

LITTLE%20LIFE%2024.png

226 ms

holly.jpg

holly.jpg

225 ms

Rejestracjaj_guzik1_1.png

Rejestracjaj_guzik1_1.png

302 ms

skora.jpg

skora.jpg

301 ms

lady%20skora.jpg

lady%20skora.jpg

301 ms

x%20race.jpg

x%20race.jpg

302 ms

zoo.jpg

zoo.jpg

302 ms

1425052170_kalaam%20gel%20flow.jpg

1425052170_kalaam%20gel%20flow.jpg

307 ms

bell%20zipper.jpg

bell%20zipper.jpg

407 ms

giro%20me2.jpg

giro%20me2.jpg

407 ms

miu2.jpg

miu2.jpg

409 ms

bell%20slant.jpg

bell%20slant.jpg

405 ms

icon.png

icon.png

407 ms

icon.png

icon.png

407 ms

icon.png

icon.png

487 ms

icon.png

icon.png

486 ms

rocket.jpg

rocket.jpg

488 ms

agu_takeaway.jpg.jpg

agu_takeaway.jpg.jpg

490 ms

1424430917_2012%20hudson%20niebieski.jpg

1424430917_2012%20hudson%20niebieski.jpg

493 ms

1424956693_Lizproc.jpg

1424956693_Lizproc.jpg

499 ms

agu%20aq034.jpg.jpg

agu%20aq034.jpg.jpg

581 ms

1425037396_zcrossxl.jpg

1425037396_zcrossxl.jpg

579 ms

1424788735_velon.jpg

1424788735_velon.jpg

580 ms

1424187142_trans_africa_czarny_bordowy_mat.png

1424187142_trans_africa_czarny_bordowy_mat.png

587 ms

Geltech1-465219Black.jpg

Geltech1-465219Black.jpg

586 ms

1424957480_024.jpg

1424957480_024.jpg

593 ms

facebook.png

facebook.png

672 ms

facebook.png

facebook.png

400 ms

Zaloguj_guzik1_1.png

Zaloguj_guzik1_1.png

297 ms

twitter.png

twitter.png

670 ms

__utm.gif

__utm.gif

23 ms

30 ms

148 ms

144 ms

translateelement.css

translateelement.css

45 ms

main.js

main.js

142 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

853 ms

nk.png

nk.png

578 ms

youtube.png

youtube.png

579 ms

googleplus.png

googleplus.png

587 ms

like.php

like.php

196 ms

szukaj.png

szukaj.png

549 ms

lista.png

lista.png

553 ms

_standardowy.png

_standardowy.png

556 ms

1353070037_rowey_sklep.jpg

1353070037_rowey_sklep.jpg

752 ms

loading.gif

loading.gif

565 ms

a04.png

a04.png

641 ms

element_main.js

element_main.js

37 ms

translate_24dp.png

translate_24dp.png

23 ms

l

l

48 ms

cleardot.gif

cleardot.gif

21 ms

zamknij.png

zamknij.png

578 ms

googlelogo_color_68x28dp.png

googlelogo_color_68x28dp.png

3 ms

te_ctrl3.gif

te_ctrl3.gif

10 ms

loading.gif

loading.gif

18 ms

te_bk.gif

te_bk.gif

12 ms

-t4cwofxmC9.js

-t4cwofxmC9.js

477 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

541 ms

Accessibility Review

profibike.com.pl accessibility score

78

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

Heading elements are not in a sequentially-descending order

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

profibike.com.pl 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

profibike.com.pl SEO score

91

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

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Profibike.com.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it does not match the claimed English language. Our system also found out that Profibike.com.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

profibike.com.pl

Open Graph description is not detected on the main page of Profi Bike Com. 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: