Tools & Wizards About Us
pierrot.pl screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

pierrot.pl

Pierrot Group

Page Load Speed

4.1 sec in total

First Response

330 ms

Resources Loaded

3.3 sec

Page Rendered

454 ms

pierrot.pl screenshot

About Website

Welcome to pierrot.pl homepage info - get ready to check Pierrot best content right away, or after learning these important things about pierrot.pl

Firma Pierrot powstała w maju 1995r. Profesjonalizm i konsekwencja w działaniu sprawiły, że z małej lokalnej firmy powstało duże przedsiębiorstwo z trzema markami własnymi. Firma ze 100% kapitałem wła...

Visit pierrot.pl

Key Findings

We analyzed Pierrot.pl page load time and found that the first response time was 330 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

pierrot.pl performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.069

96/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

Network Requests Diagram

pierrot.pl

330 ms

www.pierrotgroup.pl

764 ms

bootstrap.css

111 ms

stylish-portfolio.css

221 ms

css

20 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Pierrot.pl, 85% (46 requests) were made to Pierrotgroup.pl and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Pierrotgroup.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 296.6 kB (6%)

Content Size

5.0 MB

After Optimization

4.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pierrot.pl main page is 5.0 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. 45% of websites need less resources to load. Images take 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 24.7 kB

  • Original 31.0 kB
  • After minification 23.0 kB
  • After compression 6.4 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 8.0 kB, which is 26% 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 24.7 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 235.6 kB

  • Original 4.9 MB
  • After minification 4.6 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. Pierrot images are well optimized though.

JavaScript Optimization

-32%

Potential reduce by 34.5 kB

  • Original 107.6 kB
  • After minification 107.6 kB
  • After compression 73.0 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 34.5 kB or 32% of the original size.

CSS Optimization

-8%

Potential reduce by 1.8 kB

  • Original 22.2 kB
  • After minification 22.2 kB
  • After compression 20.4 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. Pierrot.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 22 (44%)

Requests Now

50

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pierrot. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

pierrot.pl

pierrot.pl

330 ms

www.pierrotgroup.pl

www.pierrotgroup.pl

764 ms

bootstrap.css

bootstrap.css

111 ms

stylish-portfolio.css

stylish-portfolio.css

221 ms

css

css

20 ms

blueimp-gallery.min.css

blueimp-gallery.min.css

325 ms

bootstrap-image-gallery.min.css

bootstrap-image-gallery.min.css

325 ms

embed

embed

200 ms

jquery-1.10.2.js

jquery-1.10.2.js

389 ms

bootstrap.js

bootstrap.js

400 ms

jquery.blueimp-gallery.min.js

jquery.blueimp-gallery.min.js

404 ms

logo_pierrotgroup.png

logo_pierrotgroup.png

453 ms

001.jpg

001.jpg

736 ms

002.jpg

002.jpg

841 ms

003.jpg

003.jpg

654 ms

004.jpg

004.jpg

675 ms

005.jpg

005.jpg

791 ms

006.jpg

006.jpg

789 ms

007.jpg

007.jpg

980 ms

009.jpg

009.jpg

1119 ms

010.jpg

010.jpg

841 ms

011.jpg

011.jpg

1239 ms

012.jpg

012.jpg

902 ms

013.jpg

013.jpg

1260 ms

014.jpg

014.jpg

944 ms

015.jpg

015.jpg

1014 ms

016.jpg

016.jpg

1468 ms

017.jpg

017.jpg

1087 ms

018.jpg

018.jpg

1128 ms

020.jpg

020.jpg

1302 ms

021.jpg

021.jpg

1229 ms

022.jpg

022.jpg

1464 ms

023.jpg

023.jpg

1341 ms

024.jpg

024.jpg

1695 ms

025.jpg

025.jpg

1362 ms

026.jpg

026.jpg

1411 ms

027.jpg

027.jpg

1454 ms

028.jpg

028.jpg

2194 ms

029.jpg

029.jpg

1519 ms

030.jpg

030.jpg

1565 ms

pawel-wiertelak.jpg

pawel-wiertelak.jpg

1468 ms

js

js

58 ms

logo_pierrot_h150.png

logo_pierrot_h150.png

1360 ms

logo_defanti_h150.png

logo_defanti_h150.png

1295 ms

logo_aluro_h150.png

logo_aluro_h150.png

1297 ms

poznan-stare-miasto.jpg

poznan-stare-miasto.jpg

1279 ms

callout-pierrot.jpg

callout-pierrot.jpg

1296 ms

ahcfv8qz1zt6hCC5G4F_P4ASlUWYow.ttf

ahcfv8qz1zt6hCC5G4F_P4ASlUWYow.ttf

45 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

1338 ms

analytics.js

analytics.js

19 ms

collect

collect

18 ms

callout-defanti.jpg

callout-defanti.jpg

1327 ms

js

js

67 ms

callout-aluro.jpg

callout-aluro.jpg

1144 ms

Accessibility Review

pierrot.pl accessibility score

75

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

pierrot.pl 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

pierrot.pl SEO score

83

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

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 Pierrot.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 Pierrot.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

pierrot.pl

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