Tools & Wizards About Us
koralsc.pl screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

koralsc.pl

Koral S.C. – Producent mebli ze stali nierdzewnej

Page Load Speed

6.8 sec in total

First Response

2.4 sec

Resources Loaded

4 sec

Page Rendered

306 ms

koralsc.pl screenshot

About Website

Welcome to koralsc.pl homepage info - get ready to check Koral S C best content right away, or after learning these important things about koralsc.pl

Visit koralsc.pl

Key Findings

We analyzed Koralsc.pl page load time and found that the first response time was 2.4 sec and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

koralsc.pl performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value14.8 s

0/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value690 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.059

98/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

koralsc.pl

2439 ms

wp-emoji-release.min.js

200 ms

mn-contact-form.css

238 ms

style.min.css

244 ms

styles.css

254 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 84% of them (53 requests) were addressed to the original Koralsc.pl, 5% (3 requests) were made to Fonts.googleapis.com and 5% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Koralsc.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 915.5 kB (55%)

Content Size

1.7 MB

After Optimization

737.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Koralsc.pl main page is 1.7 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. 65% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 68.8 kB

  • Original 82.6 kB
  • After minification 78.7 kB
  • After compression 13.8 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 68.8 kB or 83% of the original size.

Image Optimization

-62%

Potential reduce by 829.8 kB

  • Original 1.3 MB
  • After minification 503.1 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. Obviously, Koral S C needs image optimization as it can save up to 829.8 kB or 62% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 3.7 kB

  • Original 151.5 kB
  • After minification 151.5 kB
  • After compression 147.9 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

-15%

Potential reduce by 13.2 kB

  • Original 86.2 kB
  • After minification 86.2 kB
  • After compression 72.9 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. Koralsc.pl needs all CSS files to be minified and compressed as it can save up to 13.2 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (61%)

Requests Now

57

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Koral S C. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

koralsc.pl

koralsc.pl

2439 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

200 ms

mn-contact-form.css

mn-contact-form.css

238 ms

style.min.css

style.min.css

244 ms

styles.css

styles.css

254 ms

settings.css

settings.css

249 ms

css

css

23 ms

select2.css

select2.css

253 ms

js_composer.css

js_composer.css

318 ms

font-awesome.min.css

font-awesome.min.css

355 ms

style.css

style.css

489 ms

visual-composer-custom.css

visual-composer-custom.css

369 ms

visual-composer-extend.css

visual-composer-extend.css

371 ms

woocommerce.css

woocommerce.css

379 ms

responsive.css

responsive.css

437 ms

skin.css

skin.css

471 ms

jquery.js

jquery.js

619 ms

jquery-migrate.min.js

jquery-migrate.min.js

498 ms

mn-contact-form.js

mn-contact-form.js

503 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

675 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

711 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

612 ms

jquery.colorbox-pl.js

jquery.colorbox-pl.js

615 ms

jquery.form.min.js

jquery.form.min.js

637 ms

scripts.js

scripts.js

775 ms

add-to-cart.min.js

add-to-cart.min.js

775 ms

select2.min.js

select2.min.js

775 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

775 ms

woocommerce.min.js

woocommerce.min.js

829 ms

jquery.cookie.min.js

jquery.cookie.min.js

830 ms

cart-fragments.min.js

cart-fragments.min.js

855 ms

total-min.js

total-min.js

1108 ms

wp-embed.min.js

wp-embed.min.js

876 ms

js_composer_front.js

js_composer_front.js

883 ms

css

css

20 ms

css

css

23 ms

font-awesome.css

font-awesome.css

20 ms

LOGO-KORAL2.png

LOGO-KORAL2.png

215 ms

koralsc_banner_v1a.jpg

koralsc_banner_v1a.jpg

346 ms

podstawa.png

podstawa.png

631 ms

w%C3%B3zek-z-kratownic%C4%85.png

w%C3%B3zek-z-kratownic%C4%85.png

647 ms

koralsc_banner_v2a-e1440755714662.jpg

koralsc_banner_v2a-e1440755714662.jpg

630 ms

grill-2-szt-e1440760896624.png

grill-2-szt-e1440760896624.png

632 ms

koralsc_banner_v3a.jpg

koralsc_banner_v3a.jpg

633 ms

wozek-do-bielizny.png

wozek-do-bielizny.png

638 ms

koralsc_banner_v4a-e1440755963139.jpg

koralsc_banner_v4a-e1440755963139.jpg

631 ms

szafa-przeszklona.png

szafa-przeszklona.png

869 ms

meble-przemys%C5%82owe.png

meble-przemys%C5%82owe.png

822 ms

meble-gastronomiczne1.jpg

meble-gastronomiczne1.jpg

683 ms

szafa-przeszklona-g%C5%82..jpg

szafa-przeszklona-g%C5%82..jpg

821 ms

embed

embed

200 ms

dotted.png

dotted.png

774 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

763 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

34 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJN7Ml2xMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJN7Ml2xMB.ttf

13 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ6bQl2xMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ6bQl2xMB.ttf

36 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ0LQl2xMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ0LQl2xMB.ttf

36 ms

js

js

68 ms

loader.gif

loader.gif

201 ms

coloredbg.png

coloredbg.png

264 ms

bullet.png

bullet.png

276 ms

large_left.png

large_left.png

307 ms

large_right.png

large_right.png

300 ms

Accessibility Review

koralsc.pl accessibility score

91

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

Links do not have a discernible name

Best Practices

koralsc.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

koralsc.pl SEO score

92

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

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 Koralsc.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 Koralsc.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

koralsc.pl

Open Graph description is not detected on the main page of Koral S C. 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: