3.5 sec in total
546 ms
2.8 sec
152 ms
Welcome to nifc.pl homepage info - get ready to check Nifc best content for United Kingdom right away, or after learning these important things about nifc.pl
[Fryderyk Chopin - najwybitniejszy polski kompozytor. Portal poświęcony Chopinowi zawiera takie działy jak biografia, katalog dzieł, Bibliografia Chopinowska, Filmy o Chopinie i inne.]
Visit nifc.plWe analyzed Nifc.pl page load time and found that the first response time was 546 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
nifc.pl performance score
name
value
score
weighting
Value5.8 s
5/100
10%
Value10.7 s
0/100
25%
Value9.3 s
13/100
10%
Value810 ms
36/100
30%
Value0.107
88/100
15%
Value9.0 s
34/100
10%
546 ms
415 ms
534 ms
118 ms
223 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Nifc.pl, 76% (37 requests) were made to En.chopin.nifc.pl and 8% (4 requests) were made to Pl.chopin.nifc.pl. The less responsive or slowest element that took the longest time to load (707 ms) relates to the external source En.chopin.nifc.pl.
Page size can be reduced by 123.7 kB (24%)
524.2 kB
400.6 kB
In fact, the total size of Nifc.pl main page is 524.2 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. 20% of websites need less resources to load. Images take 325.3 kB which makes up the majority of the site volume.
Potential reduce by 31.6 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. 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 31.6 kB or 82% of the original size.
Potential reduce by 8.3 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. Nifc images are well optimized though.
Potential reduce by 65.6 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 65.6 kB or 48% of the original size.
Potential reduce by 18.1 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. Nifc.pl needs all CSS files to be minified and compressed as it can save up to 18.1 kB or 78% of the original size.
Number of requests can be reduced by 22 (50%)
44
22
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nifc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
nifc.pl
546 ms
institute
415 ms
534 ms
reset.css
118 ms
layout.css
223 ms
style.css.php
227 ms
footer.css.php
227 ms
jquery.jcarousel.css
234 ms
skin.css
235 ms
jquery.js
471 ms
jquery.jcarousel.pack.js
332 ms
thickbox.css
337 ms
thickbox.js
338 ms
coin-slider.js
348 ms
coin-slider-styles.css
349 ms
whcookies.js
443 ms
conversion.js
26 ms
ga.js
83 ms
koszyk.jpg
343 ms
domek.gif
118 ms
logo_en.gif
120 ms
marker-y2.png
116 ms
banerkliu.jpg
369 ms
baner_wyprzedaz.png
352 ms
baner4.jpg
451 ms
mb5.jpg
250 ms
mb4.jpg
456 ms
mb9.jpg
476 ms
mb14.jpg
379 ms
marker-y4.png
463 ms
zakladka_en.png
484 ms
color_01.png
494 ms
white_02.gif
561 ms
white_03.gif
564 ms
white_04.gif
574 ms
white_05.gif
590 ms
white_06.gif
596 ms
YouTube-logo-full_color_30.png
608 ms
rism_logo.png
671 ms
F_icon.svg_30.png
674 ms
bip.png
685 ms
footer_bg_2.png
707 ms
muzyka1.png
337 ms
f_nifc.gif
335 ms
46,30
341 ms
59 ms
loadingAnimation.gif
646 ms
__utm.gif
18 ms
49 ms
nifc.pl accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
nifc.pl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
nifc.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
Document uses legible font sizes
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nifc.pl can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Nifc.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.
nifc.pl
Open Graph description is not detected on the main page of Nifc. 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: