Tools & Wizards About Us
kasy-fiskalne-krakow.pl screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

kasy-fiskalne-krakow.pl

Kasy i drukarki fiskalne w Krakowie | Fiskasy.pl Kraków

Page Load Speed

4.5 sec in total

First Response

826 ms

Resources Loaded

3.2 sec

Page Rendered

391 ms

kasy-fiskalne-krakow.pl screenshot

About Website

Visit kasy-fiskalne-krakow.pl now to see the best up-to-date Kasy Fiskalne Krakow content and also check out these interesting facts you probably never knew about kasy-fiskalne-krakow.pl

Oferujemy kasy i drukarki fiskalne w najlepszych cenach. Prowadzimy serwis i przeglądy okresowe urządzeń fiskalnych. Portal Fiskasy.pl (grupa ESC SA) prezentuje również szeroki asortyment pozostałej e...

Visit kasy-fiskalne-krakow.pl

Key Findings

We analyzed Kasy-fiskalne-krakow.pl page load time and found that the first response time was 826 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

kasy-fiskalne-krakow.pl performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value57.3 s

0/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.066

97/100

15%

TTI (Time to Interactive)

Value9.8 s

28/100

10%

Network Requests Diagram

www.kasy-fiskalne-krakow.pl

826 ms

06b93a7.css

355 ms

cookieInfo.css

336 ms

jquery.min.js

477 ms

ce50b8f.js

430 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 39% of them (19 requests) were addressed to the original Kasy-fiskalne-krakow.pl, 53% (26 requests) were made to Escsa.pl and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Escsa.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.5 MB (70%)

Content Size

10.7 MB

After Optimization

3.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kasy-fiskalne-krakow.pl main page is 10.7 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. 55% of websites need less resources to load. Images take 10.6 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 42.8 kB

  • Original 52.0 kB
  • After minification 38.8 kB
  • After compression 9.2 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 13.2 kB, which is 25% 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 42.8 kB or 82% of the original size.

Image Optimization

-70%

Potential reduce by 7.5 MB

  • Original 10.6 MB
  • After minification 3.2 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. Obviously, Kasy Fiskalne Krakow needs image optimization as it can save up to 7.5 MB or 70% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 18 B

  • Original 5.3 kB
  • After minification 5.3 kB
  • After compression 5.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 52 B

  • Original 30.8 kB
  • After minification 30.8 kB
  • After compression 30.8 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. Kasy-fiskalne-krakow.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 9 (19%)

Requests Now

47

After Optimization

38

  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kasy Fiskalne Krakow. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.kasy-fiskalne-krakow.pl

www.kasy-fiskalne-krakow.pl

826 ms

06b93a7.css

06b93a7.css

355 ms

cookieInfo.css

cookieInfo.css

336 ms

jquery.min.js

jquery.min.js

477 ms

ce50b8f.js

ce50b8f.js

430 ms

loadscripts.js

loadscripts.js

333 ms

js

js

72 ms

router.js

router.js

335 ms

routing

routing

505 ms

cookieInfo.js

cookieInfo.js

358 ms

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1187 ms

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1308 ms

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677 ms

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1226 ms

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1551 ms

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1136 ms

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997 ms

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1105 ms

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1319 ms

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1247 ms

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1599 ms

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1340 ms

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1688 ms

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1415 ms

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1425 ms

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1449 ms

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1523 ms

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1639 ms

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1558 ms

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1736 ms

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1660 ms

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1668 ms

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1702 ms

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1746 ms

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1771 ms

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1777 ms

fb-logo.png

fb-logo.png

171 ms

fiskasy-logo.png

fiskasy-logo.png

171 ms

klawiatura.png

klawiatura.png

171 ms

kontakt_znajdz_mape.png

kontakt_znajdz_mape.png

171 ms

promotion.png

promotion.png

169 ms

marki_footer.png

marki_footer.png

220 ms

logo-esc-trans.png

logo-esc-trans.png

343 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

420 ms

loader.js

loader.js

170 ms

fbevents.js

fbevents.js

93 ms

gtm.js

gtm.js

58 ms

right.png

right.png

119 ms

left.png

left.png

119 ms

Accessibility Review

kasy-fiskalne-krakow.pl accessibility score

78

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.

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

kasy-fiskalne-krakow.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

High

Page has valid source maps

SEO Factors

kasy-fiskalne-krakow.pl SEO score

92

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

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 Kasy-fiskalne-krakow.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 Kasy-fiskalne-krakow.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

kasy-fiskalne-krakow.pl

Open Graph description is not detected on the main page of Kasy Fiskalne Krakow. 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: