3.1 sec in total
448 ms
2.4 sec
240 ms
Visit audiovis.nac.gov.pl now to see the best up-to-date Audiovis NAC content for Poland and also check out these interesting facts you probably never knew about audiovis.nac.gov.pl
Visit audiovis.nac.gov.plWe analyzed Audiovis.nac.gov.pl page load time and found that the first response time was 448 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
audiovis.nac.gov.pl performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value3.6 s
59/100
25%
Value3.9 s
82/100
10%
Value10 ms
100/100
30%
Value0.01
100/100
15%
Value3.6 s
91/100
10%
448 ms
604 ms
113 ms
228 ms
664 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 96% of them (45 requests) were addressed to the original Audiovis.nac.gov.pl, 4% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (665 ms) belongs to the original domain Audiovis.nac.gov.pl.
Page size can be reduced by 122.8 kB (48%)
254.5 kB
131.7 kB
In fact, the total size of Audiovis.nac.gov.pl main page is 254.5 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. 15% of websites need less resources to load. Javascripts take 140.9 kB which makes up the majority of the site volume.
Potential reduce by 13.5 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 1.8 kB, which is 11% 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 13.5 kB or 84% of the original size.
Potential reduce by 10.1 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, Audiovis NAC needs image optimization as it can save up to 10.1 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 84.3 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 84.3 kB or 60% of the original size.
Potential reduce by 14.9 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. Audiovis.nac.gov.pl needs all CSS files to be minified and compressed as it can save up to 14.9 kB or 82% of the original size.
Number of requests can be reduced by 21 (47%)
45
24
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Audiovis NAC. 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 as a result speed up the page load time.
audiovis.nac.gov.pl
448 ms
audiovis.nac.gov.pl
604 ms
jquery.tooltip.css
113 ms
style.css
228 ms
jquery-1.9.1.min.js
664 ms
jquery.dimensions.js
337 ms
jquery.tooltip.js
340 ms
effects.js
343 ms
cookiecuttr.css
343 ms
jquery.cookie.js
343 ms
jquery.cookiecuttr.js
556 ms
top_bar.png
120 ms
top_bar_corner_left.png
118 ms
top_bar_corner_right.png
120 ms
main_bg.jpg
120 ms
nac_logo.png
120 ms
button.png
118 ms
search_button.png
222 ms
wyszukaj.png
223 ms
pomoc.png
224 ms
cennik.png
228 ms
regulamin.png
227 ms
kontakt.png
224 ms
zarejestruj.png
332 ms
zaloguj.png
333 ms
top_left.gif
334 ms
top_bg.gif
335 ms
top_right.gif
337 ms
content_bg.gif
337 ms
SM1_1-G-3841.jpg
440 ms
zobacz.jpg
442 ms
ulubione.jpg
444 ms
bottom_left.gif
445 ms
bottom_bg.gif
449 ms
bottom_right.gif
447 ms
gloss.png
550 ms
SM1_1-G-3929-1.jpg
551 ms
SM1_1-G-3953.jpg
554 ms
SM1_1-G-5711.jpg
555 ms
SM1_1-G-5815.jpg
558 ms
SM1_1-G-6092.jpg
558 ms
SM1_1-G-6101.jpg
660 ms
SM1_1-B-72.jpg
661 ms
SM1_1-B-85-2.jpg
664 ms
SM1_1-C-231.jpg
665 ms
ga.js
66 ms
__utm.gif
12 ms
audiovis.nac.gov.pl accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
audiovis.nac.gov.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
Browser errors were logged to the console
audiovis.nac.gov.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
PL
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Audiovis.nac.gov.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 Audiovis.nac.gov.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.
audiovis.nac.gov.pl
Open Graph description is not detected on the main page of Audiovis NAC. 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: