Tools & Wizards About Us
podatekvat.pl screenshot

Report Summary

  • 81

    Performance

    Renders faster than
    86% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

podatekvat.pl

PODATEK VAT - zasady rozliczania i weryfikacji

Page Load Speed

4.6 sec in total

First Response

460 ms

Resources Loaded

3.3 sec

Page Rendered

805 ms

podatekvat.pl screenshot

About Website

Welcome to podatekvat.pl homepage info - get ready to check PODATEK VAT best content for Poland right away, or after learning these important things about podatekvat.pl

Podatek VAT w wyjaśnieniach ekspertów. Zasady rozliczania podatku naliczonego i podatku należnego. Weryfikacja rozliczeń VAT. Zastosowanie stawek VAT oraz zasady fakturowania.

Visit podatekvat.pl

Key Findings

We analyzed Podatekvat.pl page load time and found that the first response time was 460 ms and then it took 4.1 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

podatekvat.pl performance score

81

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.191

64/100

15%

TTI (Time to Interactive)

Value4.0 s

87/100

10%

Network Requests Diagram

podatekvat.pl

460 ms

www.podatekvat.pl

863 ms

style.css

235 ms

styleTrescPlatna.css

244 ms

jquery.ui.base.css

240 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 55% of them (44 requests) were addressed to the original Podatekvat.pl, 15% (12 requests) were made to Gofin.pl and 8% (6 requests) were made to Img.gofin.pl. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Gofin.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 729.8 kB (59%)

Content Size

1.2 MB

After Optimization

497.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Podatekvat.pl main page is 1.2 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. 40% of websites need less resources to load. Javascripts take 463.2 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 333.2 kB

  • Original 366.6 kB
  • After minification 317.5 kB
  • After compression 33.4 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 49.1 kB, which is 13% 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 333.2 kB or 91% of the original size.

Image Optimization

-10%

Potential reduce by 32.1 kB

  • Original 334.2 kB
  • After minification 302.1 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. PODATEK VAT images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 311.3 kB

  • Original 463.2 kB
  • After minification 448.0 kB
  • After compression 151.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 311.3 kB or 67% of the original size.

CSS Optimization

-85%

Potential reduce by 53.1 kB

  • Original 62.7 kB
  • After minification 47.0 kB
  • After compression 9.7 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. Podatekvat.pl needs all CSS files to be minified and compressed as it can save up to 53.1 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (51%)

Requests Now

76

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PODATEK VAT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

podatekvat.pl

podatekvat.pl

460 ms

www.podatekvat.pl

www.podatekvat.pl

863 ms

style.css

style.css

235 ms

styleTrescPlatna.css

styleTrescPlatna.css

244 ms

jquery.ui.base.css

jquery.ui.base.css

240 ms

jquery-ui-1.8.16.custom.css

jquery-ui-1.8.16.custom.css

244 ms

jquery-1.4.4.min.js

jquery-1.4.4.min.js

363 ms

jquery-ui-1.8.7.custom.min.js

jquery-ui-1.8.7.custom.min.js

486 ms

jquery-ui-detepicker-zmieniony.js

jquery-ui-detepicker-zmieniony.js

354 ms

jquery.ui.datepicker-pl.js

jquery.ui.datepicker-pl.js

356 ms

scripts_neuroscope.js

scripts_neuroscope.js

356 ms

chmurki_term.js

chmurki_term.js

357 ms

big.js

big.js

470 ms

scripts.js

scripts.js

473 ms

rozwijane.js

rozwijane.js

474 ms

jquery.corner.js

jquery.corner.js

474 ms

gemius.js

gemius.js

476 ms

bb_one2n.js

bb_one2n.js

346 ms

jquery.ui.core.css

jquery.ui.core.css

351 ms

jquery.ui.resizable.css

jquery.ui.resizable.css

356 ms

jquery.ui.selectable.css

jquery.ui.selectable.css

356 ms

jquery.ui.autocomplete.css

jquery.ui.autocomplete.css

357 ms

bb_one2n.113.65.78.1.js

bb_one2n.113.65.78.1.js

355 ms

ga.js

ga.js

72 ms

xgemius.js

xgemius.js

438 ms

pl1-sst-w.js

pl1-sst-w.js

71 ms

logo.png

logo.png

647 ms

754.jpg

754.jpg

331 ms

p2016iv_310_off.png

p2016iv_310_off.png

734 ms

pomocnikiksiegowegoikona_offc.png

pomocnikiksiegowegoikona_offc.png

518 ms

newslettery_swl.png

newslettery_swl.png

520 ms

bezplatne_egzemplarze310x60.gif

bezplatne_egzemplarze310x60.gif

756 ms

trojkat.gif

trojkat.gif

522 ms

linki2.png

linki2.png

524 ms

zwin2.png

zwin2.png

643 ms

01_stopka.png

01_stopka.png

1230 ms

429.jpg

429.jpg

325 ms

7338.jpg

7338.jpg

443 ms

3947.jpg

3947.jpg

327 ms

3401.jpg

3401.jpg

331 ms

7068.jpg

7068.jpg

331 ms

top.png

top.png

157 ms

wyszukiwarka.png

wyszukiwarka.png

157 ms

lupa.png

lupa.png

157 ms

szukaj.gif

szukaj.gif

159 ms

PIT_2015_SWL_off.png

PIT_2015_SWL_off.png

159 ms

bilans_2015_swl_off.png

bilans_2015_swl_off.png

160 ms

asystent-SWL_310_v2_off.png

asystent-SWL_310_v2_off.png

243 ms

przewodnik_prenumeratora.png

przewodnik_prenumeratora.png

240 ms

kasafiskalna.png

kasafiskalna.png

243 ms

podatekakcyzowy.png

podatekakcyzowy.png

243 ms

poradypodatkowe.png

poradypodatkowe.png

242 ms

druki.png

druki.png

242 ms

logo_sgk.png

logo_sgk.png

358 ms

logo_podatkowa.png

logo_podatkowa.png

358 ms

gofinLogo.png

gofinLogo.png

360 ms

gofin_sz.png

gofin_sz.png

358 ms

sgk_sz.png

sgk_sz.png

361 ms

czasopisma_sz.png

czasopisma_sz.png

359 ms

forum_sz.png

forum_sz.png

474 ms

sklep_sz.png

sklep_sz.png

476 ms

gazeta_sz.png

gazeta_sz.png

475 ms

zt_sz.png

zt_sz.png

593 ms

kreska3_przydatne_linki.png

kreska3_przydatne_linki.png

333 ms

__utm.gif

__utm.gif

32 ms

suiapi.js

suiapi.js

37 ms

znaczek_off.png

znaczek_off.png

501 ms

swlButtonRed.png

swlButtonRed.png

341 ms

swlButton.png

swlButton.png

341 ms

pql

pql

22 ms

bb_one2nAliasForWrapper.js

bb_one2nAliasForWrapper.js

460 ms

sui.html

sui.html

8 ms

redot.gif

redot.gif

108 ms

fpdata.js

fpdata.js

111 ms

kreska3_przydatne_linki.png

kreska3_przydatne_linki.png

327 ms

lsget.html

lsget.html

238 ms

bbnaut-lib-1.7.5.min.js

bbnaut-lib-1.7.5.min.js

308 ms

rexdot.js

rexdot.js

111 ms

301 ms

co

co

208 ms

Accessibility Review

podatekvat.pl accessibility score

77

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

podatekvat.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

SEO Factors

podatekvat.pl SEO score

69

Search Engine Optimization Advices

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

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 Podatekvat.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 Podatekvat.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

podatekvat.pl

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