Tools & Wizards About Us
elkrak.com.pl screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

elkrak.com.pl

Piece i ogrzewanie akumulacyjne, pompy ciepła, elektryczne ogrzewanie podłogowe | Kraków - El-Krak

Page Load Speed

4.4 sec in total

First Response

360 ms

Resources Loaded

3.7 sec

Page Rendered

313 ms

elkrak.com.pl screenshot

About Website

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

El-Krak oferuje piece akumulacyjne, grzejniki konwekcyjne, kominki elektryczne oraz maty grzewcze jako metody ogrzewania, kurtyny powietrzne i wiele innych produktów w atrakcyjnych cenach.

Visit elkrak.com.pl

Key Findings

We analyzed Elkrak.com.pl page load time and found that the first response time was 360 ms and then it took 4 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

elkrak.com.pl performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

6/100

25%

SI (Speed Index)

Value7.3 s

28/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.07

96/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

elkrak.com.pl

360 ms

www.elkrak.pl

787 ms

js

80 ms

jquery.fancybox.min.css

40 ms

jquery.bxslider-4.1.css

142 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Elkrak.com.pl, 83% (33 requests) were made to Elkrak.pl and 5% (2 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Elkrak.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 302.0 kB (25%)

Content Size

1.2 MB

After Optimization

915.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Elkrak.com.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. 30% of websites need less resources to load. Images take 929.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 23.3 kB

  • Original 28.6 kB
  • After minification 22.2 kB
  • After compression 5.3 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. This page needs HTML code to be minified as it can gain 6.4 kB, which is 22% 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 23.3 kB or 81% of the original size.

Image Optimization

-15%

Potential reduce by 138.7 kB

  • Original 929.4 kB
  • After minification 790.7 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, El Krak Com needs image optimization as it can save up to 138.7 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-41%

Potential reduce by 74.0 kB

  • Original 181.4 kB
  • After minification 178.4 kB
  • After compression 107.4 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 74.0 kB or 41% of the original size.

CSS Optimization

-85%

Potential reduce by 66.0 kB

  • Original 77.7 kB
  • After minification 70.6 kB
  • After compression 11.6 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. Elkrak.com.pl needs all CSS files to be minified and compressed as it can save up to 66.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (42%)

Requests Now

38

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of El Krak 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 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

elkrak.com.pl

elkrak.com.pl

360 ms

www.elkrak.pl

www.elkrak.pl

787 ms

js

js

80 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

40 ms

jquery.bxslider-4.1.css

jquery.bxslider-4.1.css

142 ms

owl.carousel.css

owl.carousel.css

264 ms

style.css

style.css

500 ms

bootstrap-grid.min.css

bootstrap-grid.min.css

614 ms

mand.js

mand.js

414 ms

mandd.js

mandd.js

419 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

50 ms

jquery-ui.min.js

jquery-ui.min.js

47 ms

jquery-2.2.4.js

jquery-2.2.4.js

46 ms

jquery-migrate-1.1.1.min.js

jquery-migrate-1.1.1.min.js

438 ms

jquery.backgroundpos.min.js

jquery.backgroundpos.min.js

425 ms

jquery-easing-1.3.min.js

jquery-easing-1.3.min.js

533 ms

jquery-bxslider-4.1.min.js

jquery-bxslider-4.1.min.js

664 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

39 ms

owl.carousel.js

owl.carousel.js

794 ms

script.js

script.js

596 ms

ProductSans-Regular.woff

ProductSans-Regular.woff

215 ms

ProductSans-Light.woff

ProductSans-Light.woff

292 ms

ProductSans-Thin.woff

ProductSans-Thin.woff

338 ms

ProductSans-Bold.woff

ProductSans-Bold.woff

371 ms

header_bg.jpg

header_bg.jpg

129 ms

logo1.png

logo1.png

736 ms

loc.svg

loc.svg

741 ms

phone.svg

phone.svg

743 ms

arrow.svg

arrow.svg

747 ms

img2.jpg

img2.jpg

1113 ms

z5ffd6bf0d11bc.jpg

z5ffd6bf0d11bc.jpg

1010 ms

logo2.png

logo2.png

902 ms

firma.png

firma.png

913 ms

z5e85b17fbe12b.jpg

z5e85b17fbe12b.jpg

1105 ms

z5e85b18bc580a.jpg

z5e85b18bc580a.jpg

1084 ms

z5e85b196942a3.jpg

z5e85b196942a3.jpg

1364 ms

z5e85b1a096c01.png

z5e85b1a096c01.png

1706 ms

z5e85b1bc59d54.jpg

z5e85b1bc59d54.jpg

1442 ms

z5e85b1caa6da1.jpg

z5e85b1caa6da1.jpg

1383 ms

z5e85b1d2b4080.jpg

z5e85b1d2b4080.jpg

1523 ms

Accessibility Review

elkrak.com.pl accessibility score

90

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.

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

elkrak.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

elkrak.com.pl SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Elkrak.com.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Elkrak.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

elkrak.com.pl

Open Graph description is not detected on the main page of El Krak 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: