Tools & Wizards About Us
kostkagranitowa.pl screenshot

Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

kostkagranitowa.pl

Kostka granitowa, układanie i sprzedaż - producent Interbruk

Page Load Speed

18.5 sec in total

First Response

642 ms

Resources Loaded

17.6 sec

Page Rendered

234 ms

kostkagranitowa.pl screenshot

About Website

Welcome to kostkagranitowa.pl homepage info - get ready to check Kostka Granitowa best content right away, or after learning these important things about kostkagranitowa.pl

Firma Interbruk Strzegom - Producent wysokiej jakości kostki granitowej, łupanej oraz ciętej. W ofercie również płyty granitowe, kamień murowy granitowy.

Visit kostkagranitowa.pl

Key Findings

We analyzed Kostkagranitowa.pl page load time and found that the first response time was 642 ms and then it took 17.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

kostkagranitowa.pl performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.038

100/100

15%

TTI (Time to Interactive)

Value5.0 s

77/100

10%

Network Requests Diagram

kostkagranitowa.pl

642 ms

style.css

197 ms

jquery.min.js

668 ms

jquery.easing-1.3.min.js

15648 ms

jquery.colorbox-min.js

513 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 92% of them (34 requests) were addressed to the original Kostkagranitowa.pl, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (15.7 sec) belongs to the original domain Kostkagranitowa.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 175.0 kB (29%)

Content Size

605.7 kB

After Optimization

430.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kostkagranitowa.pl main page is 605.7 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. 25% of websites need less resources to load. Images take 405.8 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 7.0 kB

  • Original 10.3 kB
  • After minification 9.8 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 7.0 kB or 68% of the original size.

Image Optimization

-12%

Potential reduce by 46.7 kB

  • Original 405.8 kB
  • After minification 359.1 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, Kostka Granitowa needs image optimization as it can save up to 46.7 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 87.0 kB

  • Original 148.4 kB
  • After minification 146.5 kB
  • After compression 61.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 87.0 kB or 59% of the original size.

CSS Optimization

-83%

Potential reduce by 34.2 kB

  • Original 41.2 kB
  • After minification 36.3 kB
  • After compression 7.1 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. Kostkagranitowa.pl needs all CSS files to be minified and compressed as it can save up to 34.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (46%)

Requests Now

35

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kostka Granitowa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

kostkagranitowa.pl

kostkagranitowa.pl

642 ms

style.css

style.css

197 ms

jquery.min.js

jquery.min.js

668 ms

jquery.easing-1.3.min.js

jquery.easing-1.3.min.js

15648 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

513 ms

colorbox.css

colorbox.css

15650 ms

common.js

common.js

512 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

349 ms

nivo-slider.css

nivo-slider.css

514 ms

ga.js

ga.js

68 ms

watch.js

watch.js

66 ms

bg.png

bg.png

345 ms

langbg.png

langbg.png

350 ms

top-search-input.gif

top-search-input.gif

344 ms

top-search-submit.png

top-search-submit.png

348 ms

logo.png

logo.png

347 ms

menu2_bg.png

menu2_bg.png

346 ms

dots.png

dots.png

466 ms

granito.jpg

granito.jpg

961 ms

firma1[1].jpg

firma1[1].jpg

970 ms

firma2.jpg

firma2.jpg

834 ms

bg2.png

bg2.png

470 ms

columns.png

columns.png

585 ms

box1_title.png

box1_title.png

581 ms

kratka.gif

kratka.gif

588 ms

box1.jpg

box1.jpg

836 ms

see-more.png

see-more.png

710 ms

box2_title.png

box2_title.png

711 ms

box2.jpg

box2.jpg

971 ms

box3_title.png

box3_title.png

846 ms

poland.png

poland.png

959 ms

footer.png

footer.png

964 ms

sep.png

sep.png

973 ms

banerkrd.gif

banerkrd.gif

1074 ms

__utm.gif

__utm.gif

20 ms

arrows.png

arrows.png

119 ms

bullets.png

bullets.png

120 ms

Accessibility Review

kostkagranitowa.pl accessibility score

78

Accessibility Issues

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

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

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

kostkagranitowa.pl best practices score

58

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

kostkagranitowa.pl SEO score

81

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 doesn't use 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 Kostkagranitowa.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 Kostkagranitowa.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

kostkagranitowa.pl

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