Tools & Wizards About Us
amuz.wroc.pl screenshot

Report Summary

  • 1

    Performance

    Renders faster than
    19% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

amuz.wroc.pl

Akademia Muzyczna im. Karola Lipińskiego we Wrocławiu

Page Load Speed

5.6 sec in total

First Response

1.1 sec

Resources Loaded

3.9 sec

Page Rendered

597 ms

amuz.wroc.pl screenshot

About Website

Visit amuz.wroc.pl now to see the best up-to-date Amuz content for Poland and also check out these interesting facts you probably never knew about amuz.wroc.pl

Akademia Muzyczna im. Karola Lipińskiego we Wrocławiu odgrywa ważną rolę w rozwoju, realizacji i promocji polskiej misji kulturowej i edukacyjnej, przyczyniając się do rozwoju dynamicznego i innowacyj...

Visit amuz.wroc.pl

Key Findings

We analyzed Amuz.wroc.pl page load time and found that the first response time was 1.1 sec and then it took 4.5 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

amuz.wroc.pl performance score

1

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value23.4 s

0/100

25%

SI (Speed Index)

Value17.7 s

0/100

10%

TBT (Total Blocking Time)

Value6,980 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.647

9/100

15%

TTI (Time to Interactive)

Value36.0 s

0/100

10%

Network Requests Diagram

www.amuz.wroc.pl

1098 ms

style.css

319 ms

jquery.lightbox-0.5.css

214 ms

swfobject.js

224 ms

jquery-1.4.1.min.js

448 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 98% of them (51 requests) were addressed to the original Amuz.wroc.pl, 2% (1 request) were made to Adobe.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Amuz.wroc.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 523.5 kB (26%)

Content Size

2.0 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Amuz.wroc.pl main page is 2.0 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 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 50.9 kB

  • Original 59.3 kB
  • After minification 47.6 kB
  • After compression 8.4 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 11.7 kB, which is 20% 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 50.9 kB or 86% of the original size.

Image Optimization

-21%

Potential reduce by 381.4 kB

  • Original 1.8 MB
  • After minification 1.4 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. Obviously, Amuz needs image optimization as it can save up to 381.4 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 74.4 kB

  • Original 105.7 kB
  • After minification 94.3 kB
  • After compression 31.4 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 74.4 kB or 70% of the original size.

CSS Optimization

-83%

Potential reduce by 16.8 kB

  • Original 20.3 kB
  • After minification 15.3 kB
  • After compression 3.5 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. Amuz.wroc.pl needs all CSS files to be minified and compressed as it can save up to 16.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (24%)

Requests Now

51

After Optimization

39

  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Amuz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.amuz.wroc.pl

www.amuz.wroc.pl

1098 ms

style.css

style.css

319 ms

jquery.lightbox-0.5.css

jquery.lightbox-0.5.css

214 ms

swfobject.js

swfobject.js

224 ms

jquery-1.4.1.min.js

jquery-1.4.1.min.js

448 ms

jquery.lightbox-0.5.js

jquery.lightbox-0.5.js

352 ms

global.js

global.js

426 ms

sklep.jpg

sklep.jpg

637 ms

get_flash_player.gif

get_flash_player.gif

41 ms

kampus.jpg

kampus.jpg

1247 ms

page_wrapper_bg.jpg

page_wrapper_bg.jpg

319 ms

flag_pl.jpg

flag_pl.jpg

113 ms

flag_en.jpg

flag_en.jpg

216 ms

search_bg.jpg

search_bg.jpg

214 ms

search_btn.gif

search_btn.gif

225 ms

main_menu_bg.gif

main_menu_bg.gif

236 ms

b_fb.jpg

b_fb.jpg

348 ms

tweet.jpg

tweet.jpg

438 ms

yt.jpg

yt.jpg

450 ms

h_aktualnosci.jpg

h_aktualnosci.jpg

448 ms

312

312

1352 ms

b_wiecej_pl.jpg

b_wiecej_pl.jpg

541 ms

595 ms

650 ms

693 ms

692 ms

777 ms

831 ms

884 ms

926 ms

b_wszystkie_pl.jpg

b_wszystkie_pl.jpg

916 ms

bg_S_indeks_box.jpg

bg_S_indeks_box.jpg

999 ms

bg_S_press_box_content.jpg

bg_S_press_box_content.jpg

1065 ms

bg_S_press_box_footer.jpg

bg_S_press_box_footer.jpg

1118 ms

bg_S_success_box.jpg

bg_S_success_box.jpg

1140 ms

bg_S_press_box.jpg

bg_S_press_box.jpg

1138 ms

box_bg.gif

box_bg.gif

1222 ms

bg_box_2.jpg

bg_box_2.jpg

1278 ms

box_foot.gif

box_foot.gif

1330 ms

b_przejdz_pl.jpg

b_przejdz_pl.jpg

1361 ms

box_3_bg.jpg

box_3_bg.jpg

1362 ms

btn_calendar_previous.jpg

btn_calendar_previous.jpg

1433 ms

btn_calendar_next.jpg

btn_calendar_next.jpg

1500 ms

bg_day_art.jpg

bg_day_art.jpg

1542 ms

bg_day_both.jpg

bg_day_both.jpg

1558 ms

b_zobacz_wszystkie_pl.jpg

b_zobacz_wszystkie_pl.jpg

1584 ms

317

317

1958 ms

baner_1.jpg

baner_1.jpg

1578 ms

foot_kl.jpg

foot_kl.jpg

1625 ms

foot_ue.jpg

foot_ue.jpg

1659 ms

foot_bip.jpg

foot_bip.jpg

1554 ms

foot_bg.gif

foot_bg.gif

1496 ms

Accessibility Review

amuz.wroc.pl accessibility score

96

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

amuz.wroc.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

amuz.wroc.pl SEO score

99

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Amuz.wroc.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 Amuz.wroc.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

amuz.wroc.pl

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