3.5 sec in total
407 ms
3 sec
154 ms
Welcome to nbp.pl homepage info - get ready to check Nbp best content for Poland right away, or after learning these important things about nbp.pl
Visit nbp.plWe analyzed Nbp.pl page load time and found that the first response time was 407 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
nbp.pl performance score
name
value
score
weighting
Value7.5 s
1/100
10%
Value11.1 s
0/100
25%
Value10.4 s
8/100
10%
Value250 ms
84/100
30%
Value0.167
71/100
15%
Value13.4 s
11/100
10%
407 ms
906 ms
531 ms
239 ms
301 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 89% of them (55 requests) were addressed to the original Nbp.pl, 5% (3 requests) were made to Static.addtoany.com and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Nbp.pl.
Page size can be reduced by 963.4 kB (45%)
2.1 MB
1.2 MB
In fact, the total size of Nbp.pl main page is 2.1 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. 45% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 73.2 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 73.2 kB or 78% of the original size.
Potential reduce by 225.6 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, Nbp needs image optimization as it can save up to 225.6 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 511.0 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 511.0 kB or 69% of the original size.
Potential reduce by 153.6 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. Nbp.pl needs all CSS files to be minified and compressed as it can save up to 153.6 kB or 82% of the original size.
Number of requests can be reduced by 41 (68%)
60
19
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nbp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
nbp.pl
407 ms
www.nbp.pl
906 ms
home.css
531 ms
navigation.css
239 ms
slider.css
301 ms
extra.css
351 ms
colorbox.css
237 ms
jquery-ui.css
686 ms
font-awesome.min.css
356 ms
jquery.bxslider.css
454 ms
nbpnew.css
459 ms
jquery.min.js
813 ms
gjsapi.js
588 ms
jquery-nbp.js
571 ms
jquery-ui.min.js
1126 ms
jquery.colorbox-min.js
639 ms
jquery.backstretch.min.js
689 ms
jquery.transit.min.js
710 ms
jquery-jssor.slider.min.js
765 ms
analytics.js
798 ms
jquery.bxslider.min.js
921 ms
cookies.js
833 ms
sol.connector.min.js
879 ms
WebResource.axd
912 ms
printpage.js
928 ms
WebResource.axd
843 ms
WebResource.axd
890 ms
WebResource.axd
925 ms
WebResource.axd
1078 ms
WebResource.axd
943 ms
WebResource.axd
956 ms
page.js
9 ms
webreader.pl.js
778 ms
main.js
847 ms
stabilnosc_201602_pl.png
120 ms
koszyk_200_zmodernizowany_v2.jpg
118 ms
zanim_podpiszesz_2015_pl.png
121 ms
poznajNBP.png
122 ms
print.png
129 ms
pdf.png
130 ms
bip.png
233 ms
Obserwator_Logo1.png
235 ms
01.png
350 ms
nbp-logo.png
236 ms
glogowski.png
223 ms
bx_loader.gif
214 ms
a2a.png
322 ms
pl.js
73 ms
qrcode.png
317 ms
rss.png
320 ms
socials.png
321 ms
webreaderPlayer2.js
62 ms
analytics.js
24 ms
02.png
516 ms
03.png
724 ms
04.png
509 ms
05.png
515 ms
link.png
400 ms
collect
12 ms
mainMenuSeparator.png
372 ms
sm13.html
18 ms
ga.js
20 ms
nbp.pl accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
Image elements do not have [alt] attributes
Links do not have a discernible name
nbp.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
nbp.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Image elements do not have [alt] attributes
N/A
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nbp.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 Polish. Our system also found out that Nbp.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.
nbp.pl
Open Graph description is not detected on the main page of Nbp. 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: