3.4 sec in total
631 ms
2.5 sec
283 ms
Welcome to biblioteka.brzeg.pl homepage info - get ready to check Biblioteka Brzeg best content for Poland right away, or after learning these important things about biblioteka.brzeg.pl
Wydarzenia, zapowiedzi czytelnicze, nowości wydawnicze. Ciekawe atrakcje dla dzieci, spotkania z autorami ciekawych książek. Zapraszamy do Biblioteki w Brzegu.
Visit biblioteka.brzeg.plWe analyzed Biblioteka.brzeg.pl page load time and found that the first response time was 631 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
biblioteka.brzeg.pl performance score
name
value
score
weighting
Value6.9 s
1/100
10%
Value12.7 s
0/100
25%
Value10.7 s
7/100
10%
Value2,140 ms
6/100
30%
Value0.002
100/100
15%
Value13.2 s
12/100
10%
631 ms
201 ms
201 ms
202 ms
202 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 85% of them (40 requests) were addressed to the original Biblioteka.brzeg.pl, 6% (3 requests) were made to Pro.hit.gemius.pl and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Biblioteka.brzeg.pl.
Page size can be reduced by 20.0 kB (36%)
54.7 kB
34.8 kB
In fact, the total size of Biblioteka.brzeg.pl main page is 54.7 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. 25% of websites need less resources to load. Javascripts take 33.0 kB which makes up the majority of the site volume.
Potential reduce by 15.2 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 15.2 kB or 70% of the original size.
Potential reduce by 4.7 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 4.7 kB or 14% of the original size.
Number of requests can be reduced by 17 (38%)
45
28
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biblioteka Brzeg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
biblioteka.brzeg.pl
631 ms
style.css
201 ms
BarMenu.css
201 ms
lightbox.css
202 ms
divante.cookies.min.css
202 ms
jquery-1.11.0.min.js
512 ms
lightbox.min.js
301 ms
jquery-latest.min.js
4 ms
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403 ms
prototype.js
404 ms
gemius.js
549 ms
divante.cookies.min.js
311 ms
fpdata.js
106 ms
ga.js
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close.png
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loading.gif
201 ms
prev.png
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next.png
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index_01.jpg
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index_04.jpg
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orange.png
413 ms
ik_2012.png
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fundacja_pwn.jpg
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polona.png
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opolska_karta.jpg
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tydzie%20z%20Internetem.png
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plakat%20promujcy.jpg
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spotkanie%20z%20ewa%20fonfara.jpg
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ibuk.gif
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jquery.cookie.min.js
1170 ms
lsget.html
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redot.js
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btn-close.png
200 ms
biblioteka.brzeg.pl accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not have valid values
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Links do not have a discernible name
biblioteka.brzeg.pl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
biblioteka.brzeg.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Tap targets are not sized appropriately
PL
N/A
ISO-8859-2
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biblioteka.brzeg.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 Biblioteka.brzeg.pl main page’s claimed encoding is iso-8859-2. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
biblioteka.brzeg.pl
Open Graph description is not detected on the main page of Biblioteka Brzeg. 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: