Tools & Wizards About Us
posadzka.net.pl screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

posadzka.net.pl

Posadzki przemysłowe, posadzka żywiczna Częstochowa, Śląsk

Page Load Speed

2.4 sec in total

First Response

373 ms

Resources Loaded

1.9 sec

Page Rendered

173 ms

posadzka.net.pl screenshot

About Website

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

Art-Q Specjalizujemy się w wykonywaniu posadzek przemysłowych: posadzki epoksydowe, betonowe, żywiczne, polerowany beton. Renowacja i naprawa posadzek.

Visit posadzka.net.pl

Key Findings

We analyzed Posadzka.net.pl page load time and found that the first response time was 373 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

posadzka.net.pl performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value6.0 s

65/100

10%

Network Requests Diagram

posadzka.net.pl

373 ms

www.posadzka.net.pl

349 ms

strona.css

116 ms

lightbox.css

219 ms

prototype.js

335 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 78% of them (36 requests) were addressed to the original Posadzka.net.pl, 13% (6 requests) were made to Apis.google.com and 4% (2 requests) were made to Ssl.gstatic.com. The less responsive or slowest element that took the longest time to load (653 ms) belongs to the original domain Posadzka.net.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 21.6 kB (6%)

Content Size

370.7 kB

After Optimization

349.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Posadzka.net.pl main page is 370.7 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. 35% of websites need less resources to load. Javascripts take 196.9 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 6.3 kB

  • Original 9.5 kB
  • After minification 8.9 kB
  • After compression 3.3 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 6.3 kB or 66% of the original size.

Image Optimization

-2%

Potential reduce by 2.8 kB

  • Original 162.0 kB
  • After minification 159.2 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. Posadzka images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 12.1 kB

  • Original 196.9 kB
  • After minification 196.6 kB
  • After compression 184.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-17%

Potential reduce by 386 B

  • Original 2.2 kB
  • After minification 2.2 kB
  • After compression 1.9 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. Posadzka.net.pl needs all CSS files to be minified and compressed as it can save up to 386 B or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (40%)

Requests Now

42

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Posadzka. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

posadzka.net.pl

posadzka.net.pl

373 ms

www.posadzka.net.pl

www.posadzka.net.pl

349 ms

strona.css

strona.css

116 ms

lightbox.css

lightbox.css

219 ms

prototype.js

prototype.js

335 ms

scriptaculous.js

scriptaculous.js

229 ms

lightbox.js

lightbox.js

230 ms

plusone.js

plusone.js

24 ms

effects.js

effects.js

117 ms

builder.js

builder.js

111 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

35 ms

gplus-16.png

gplus-16.png

33 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

26 ms

fastbutton

fastbutton

22 ms

bg.jpg

bg.jpg

116 ms

bg_gora.gif

bg_gora.gif

112 ms

bg_calosc.gif

bg_calosc.gif

115 ms

logo.jpg

logo.jpg

219 ms

g1.jpg

g1.jpg

228 ms

g2.jpg

g2.jpg

221 ms

glowna.gif

glowna.gif

220 ms

oferta.gif

oferta.gif

228 ms

realizacje.gif

realizacje.gif

229 ms

kontakt.gif

kontakt.gif

328 ms

g3.jpg

g3.jpg

438 ms

b2.gif

b2.gif

329 ms

rog_dolny_prawy.jpg

rog_dolny_prawy.jpg

341 ms

bg_lewy.gif

bg_lewy.gif

342 ms

witamy.gif

witamy.gif

343 ms

bg_pola.gif

bg_pola.gif

437 ms

bg_pole1.gif

bg_pole1.gif

436 ms

1.jpg

1.jpg

455 ms

bg_pole2.gif

bg_pole2.gif

455 ms

2.jpg

2.jpg

456 ms

bg_pole3.gif

bg_pole3.gif

544 ms

3.jpg

3.jpg

546 ms

belka_pola.gif

belka_pola.gif

545 ms

bg_prawy.gif

bg_prawy.gif

568 ms

stopka.gif

stopka.gif

567 ms

loading.gif

loading.gif

568 ms

closelabel.gif

closelabel.gif

653 ms

postmessageRelay

postmessageRelay

84 ms

developers.google.com

developers.google.com

336 ms

3604799710-postmessagerelay.js

3604799710-postmessagerelay.js

22 ms

rpc:shindig_random.js

rpc:shindig_random.js

7 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

5 ms

Accessibility Review

posadzka.net.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

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

posadzka.net.pl best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

posadzka.net.pl SEO score

77

Search Engine Optimization Advices

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 Posadzka.net.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 Posadzka.net.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

posadzka.net.pl

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