Access silesiakultura.pl. Strona główna

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value1,460 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value9.8 s

27/100

10%

silesiakultura.pl

674 ms

js

87 ms

A.style.min.css,qver=6.5.3.pagespeed.cf.HvUR7E1hFK.css

124 ms

readabler.min.css

183 ms

A.be.css,qver=27.3.9.pagespeed.cf.KtxjvFQW6o.css

498 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 84% of them (59 requests) were addressed to the original Silesiakultura.pl, 11% (8 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (975 ms) belongs to the original domain Silesiakultura.pl.

Content Size

1.2 MB

After Optimization

935.0 kB

In fact, the total size of Silesiakultura.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. 70% of websites need less resources to load. Images take 387.1 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 266.0 kB

Original 314.2 kB
After minification 303.7 kB
After compression 48.1 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 266.0 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 1.8 kB

Original 387.1 kB
After minification 385.3 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. Silesia Kultura images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.6 kB

Original 371.3 kB
After minification 371.3 kB
After compression 369.7 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 547 B

Original 132.4 kB
After minification 132.4 kB
After compression 131.9 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. Silesiakultura.pl has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Silesia Kultura. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-*] attributes do not match their roles

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

High

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

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

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 Silesiakultura.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 Silesiakultura.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

silesiakultura.pl

Open Graph description is not detected on the main page of Silesia Kultura. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Strona główna - SilesiaKultura.pl

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

silesiakultura.pl

js

A.style.min.css,qver=6.5.3.pagespeed.cf.HvUR7E1hFK.css

readabler.min.css

A.be.css,qver=27.3.9.pagespeed.cf.KtxjvFQW6o.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

silesiakultura.pl

js

A.style.min.css,qver=6.5.3.pagespeed.cf.HvUR7E1hFK.css

readabler.min.css

A.be.css,qver=27.3.9.pagespeed.cf.KtxjvFQW6o.css

A.animations.min.css,qver=27.3.9.pagespeed.cf.AqPvly5YKk.css

A.fontawesome.css,qver=27.3.9.pagespeed.cf.IhvmnzE5zn.css

A.jplayer.blue.monday.min.css,qver=27.3.9.pagespeed.cf.fdH9LSg9vq.css

A.responsive.css,qver=27.3.9.pagespeed.cf.SxWRxU4NbS.css

css

frontend-gtag.min.js

jquery.min.js

jquery-migrate.min.js

css

A.post-2.css,qver=1715828129.pagespeed.cf.lnxiA0gKYX.css

A.rs6.css,qver=6.6.20.pagespeed.cf.Q3jC1Ad_QC.css

rbtools.min.js

rs6.min.js

hotkeys.min.js

simple-keyboard.min.js

readabler.min.js

core.min.js

tabs.min.js

debouncedresize.min.js

magnificpopup.min.js

menu.js

visible.min.js

animations.min.js

jplayer.min.js

enllax.min.js

translate3d.js

scripts.js

underscore.min.js

live-search.js

slick.min.js

isotope.min.js

silesialogo.png

silesialogo.png

dummy.png

x436176657_957532223039358_4860258969434931516_n-400x300.jpg.pagespeed.ic.W2O4hFXqAk.jpg

x437540475_848733940623905_4164386425614538253_n-400x300.jpg.pagespeed.ic._8EoO6DX9t.jpg

x1713529883922_1WALENTYNOWICZ_8-400x300.jpg.pagespeed.ic.1dxsvqCneA.jpg

x406758475_122113045226120793_3281607743093055012_n-400x300.jpg.pagespeed.ic.KhhcMVZuMg.jpg