Tools & Wizards About Us
chopinconcerts.pl screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

chopinconcerts.pl

Best Chopin Concerts in Warsaw (Poland) Old Town Classical Music

Page Load Speed

6.2 sec in total

First Response

341 ms

Resources Loaded

4.7 sec

Page Rendered

1.2 sec

chopinconcerts.pl screenshot

About Website

Visit chopinconcerts.pl now to see the best up-to-date Chopin Concerts content and also check out these interesting facts you probably never knew about chopinconcerts.pl

Experience the brilliant Chopin compositions played by most talented musicians → Historic and unique Dean`s Palace building in the Warsaw Old Town → Book Now!

Visit chopinconcerts.pl

Key Findings

We analyzed Chopinconcerts.pl page load time and found that the first response time was 341 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

chopinconcerts.pl performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value16.5 s

0/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value490 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

chopinconcerts.pl

341 ms

chopinconcerts.pl

478 ms

main.css

133 ms

js

56 ms

embedded.js

424 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 57% of them (26 requests) were addressed to the original Chopinconcerts.pl, 13% (6 requests) were made to Fonts.gstatic.com and 9% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Chopinconcerts.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 182.7 kB (7%)

Content Size

2.6 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chopinconcerts.pl main page is 2.6 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. 50% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 10.7 kB

  • Original 14.3 kB
  • After minification 10.9 kB
  • After compression 3.6 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 3.5 kB, which is 24% 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 10.7 kB or 75% of the original size.

Image Optimization

-6%

Potential reduce by 133.9 kB

  • Original 2.4 MB
  • After minification 2.3 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. Chopin Concerts images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 35.4 kB

  • Original 161.5 kB
  • After minification 161.5 kB
  • After compression 126.1 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 35.4 kB or 22% of the original size.

CSS Optimization

-17%

Potential reduce by 2.6 kB

  • Original 15.1 kB
  • After minification 15.1 kB
  • After compression 12.5 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. Chopinconcerts.pl needs all CSS files to be minified and compressed as it can save up to 2.6 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (30%)

Requests Now

37

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chopin Concerts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

chopinconcerts.pl

chopinconcerts.pl

341 ms

chopinconcerts.pl

chopinconcerts.pl

478 ms

main.css

main.css

133 ms

js

js

56 ms

embedded.js

embedded.js

424 ms

jquery.min.js

jquery.min.js

380 ms

jquery.scrolly.min.js

jquery.scrolly.min.js

328 ms

skel.min.js

skel.min.js

340 ms

util.js

util.js

341 ms

main.js

main.js

339 ms

font-awesome.min.css

font-awesome.min.css

221 ms

css

css

27 ms

js

js

67 ms

analytics.js

analytics.js

19 ms

collect

collect

132 ms

gtm.js

gtm.js

130 ms

overlay.png

overlay.png

196 ms

embed

embed

316 ms

header.jpg

header.jpg

453 ms

logo.png

logo.png

465 ms

pic05.jpg

pic05.jpg

151 ms

pic03.jpg

pic03.jpg

123 ms

pic04.jpg

pic04.jpg

175 ms

pic01.jpg

pic01.jpg

260 ms

pic02.jpg

pic02.jpg

261 ms

header4.jpg

header4.jpg

720 ms

header2.jpg

header2.jpg

711 ms

header-5.jpg

header-5.jpg

851 ms

pl.png

pl.png

371 ms

kicket-logo.png

kicket-logo.png

496 ms

logoMAW.png

logoMAW.png

568 ms

logo2.png

logo2.png

578 ms

ua.png

ua.png

3467 ms

collect

collect

86 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

696 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

53 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

64 ms

KFOkCnqEu92Fr1MmgVxIIzc.ttf

KFOkCnqEu92Fr1MmgVxIIzc.ttf

75 ms

KFOkCnqEu92Fr1Mu51xIIzc.ttf

KFOkCnqEu92Fr1Mu51xIIzc.ttf

73 ms

KFOjCnqEu92Fr1Mu51TjASc6CsE.ttf

KFOjCnqEu92Fr1Mu51TjASc6CsE.ttf

74 ms

KFOiCnqEu92Fr1Mu51QrEzAdKg.ttf

KFOiCnqEu92Fr1Mu51QrEzAdKg.ttf

71 ms

js

js

52 ms

collect

collect

34 ms

collect

collect

39 ms

ga-audiences

ga-audiences

38 ms

js

js

53 ms

Accessibility Review

chopinconcerts.pl accessibility score

58

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

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

chopinconcerts.pl best practices score

83

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

SEO Factors

chopinconcerts.pl SEO score

85

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chopinconcerts.pl can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Chopinconcerts.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

chopinconcerts.pl

Open Graph description is not detected on the main page of Chopin Concerts. 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: