bn.org.pl Website Information

Daily Unique Visits: 35,129

Daily Page Views: 210,774

Income Per Day: $422

Estimated Value: $303,840

This website is located in Poland and is using following IP address 91.238.85.39. See the complete list of popular websites hosted in Poland.

bn.org.pl is registered under .PL top-level domain. Please check other sites in .PL zone.

Website bn.org.pl is using the following name servers:

kirdan.nask.net.pl
dns.bn.org.pl

and is probably hosted by Biblioteka Narodowa. See the full list of other websites hosted by Biblioteka Narodowa.

The highest website bn.org.pl position in Alexa rank database was 22369 and the lowest rank position was 969857. Current position of bn.org.pl in Alexa rank database is 40828.

Desktop speed score of bn.org.pl (59/100) is better than the results of 34.36% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of bn.org.pl (61/100) is better than the results of 5.47% of other sites and means that the page is not mobile-friendly.

Mobile speed score of bn.org.pl (50/100) is better than the results of 33.92% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

bn.org.pl Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.

bn.org.pl whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.

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bn.org.pl server information

Servers Location

bn.org.pl desktop page speed rank

Last tested: 2017-06-06

Desktop Speed Bad

59/100

bn.org.pl Desktop Speed Test Quick Summary

priority - 29Optimize images

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priority - 24Leverage browser caching

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priority - 11Enable compression

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priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 1Minify JavaScript

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priority - 1Minify CSS

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priority - 0Minify HTML

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bn.org.pl Desktop Resource Breakdown

Total Resources	62
Number of Hosts	8
Static Resources	53
JavaScript Resources	12
CSS Resources	6

bn.org.pl mobile page speed rank

Last tested: 2017-05-28

Mobile Speed Bad

50/100

bn.org.pl Mobile Speed Test Quick Summary

priority - 37Leverage browser caching

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priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 27Optimize images

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priority - 11Enable compression

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priority - 1Minify JavaScript

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priority - 1Minify CSS

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priority - 0Minify HTML

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bn.org.pl Mobile Resource Breakdown

Total Resources	62
Number of Hosts	8
Static Resources	54
JavaScript Resources	12
CSS Resources	6

bn.org.pl mobile page usability

Last tested: 2017-05-28

Mobile Usability Bad

61/100

bn.org.pl Mobile Usability Test Quick Summary

priority - 40Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

Biblioteka Nar…na ich użycie. renders only 4 pixels tall (11 CSS pixels).

[zamknij] renders only 4 pixels tall (11 CSS pixels).

EN renders only 5 pixels tall (14 CSS pixels).

zbiory BN and 1 others render only 5 pixels tall (12 CSS pixels).

Katalogi i bibliografie and 5 others render only 6 pixels tall (16 CSS pixels).

Aktualności and 1 others render only 4 pixels tall (11 CSS pixels).

Wkrótce w BN and 3 others render only 4 pixels tall (11 CSS pixels).

26.05.2017 renders only 4 pixels tall (11 CSS pixels).

Imieniny Jana…dzimy 1 lipca! renders only 5 pixels tall (12 CSS pixels).

W sobotę 1 lip…w imieninowych renders only 5 pixels tall (12 CSS pixels).

... renders only 5 pixels tall (12 CSS pixels).

Biblioteka Nar…ybiblioteczna” and 3 others render only 5 pixels tall (12 CSS pixels).

więcej aktualności... and 2 others render only 4 pixels tall (11 CSS pixels).

Blogi renders only 4 pixels tall (11 CSS pixels).

Ruch Wydawnicz…2016 - książki renders only 5 pixels tall (12 CSS pixels).

Kontakt renders only 4 pixels tall (11 CSS pixels).

Warszawa, al.…odległości 213 and 2 others render only 4 pixels tall (11 CSS pixels).

Mapa witryny renders only 4 pixels tall (11 CSS pixels).

RSS renders only 4 pixels tall (11 CSS pixels).

Dla prasy renders only 4 pixels tall (11 CSS pixels).

Praca renders only 4 pixels tall (11 CSS pixels).

Zamówienia publiczne renders only 4 pixels tall (11 CSS pixels).

priority - 13Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a id="okCookie" href="#">[zamknij]</a> is close to 2 other tap targets.

The tap target <a href="http://bn.org.pl/en">Zmień język: EN</a> is close to 1 other tap targets.

The tap target <input id="search" type="text" name="q"> is close to 5 other tap targets.

The tap target <label for="catalogueRadio">zbiory BN</label> and 1 others are close to other tap targets.

The tap target <input id="catalogueRadio" type="radio" name="search"> and 1 others are close to other tap targets.

The tap target <input type="image"> is close to 2 other tap targets.

The tap target <a href="/o-bn">O BN</a> and 5 others are close to other tap targets.

The tap target <a href="/dla-czytelnikow"></a> and 2 others are close to other tap targets.

The tap target <a href="/dla-czytelnikow"></a> and 1 others are close to other tap targets.

The tap target <a href="#aktualnosci">Aktualności</a> and 1 others are close to other tap targets.

The tap target <a href="#ogloszenia">Ogłoszenia</a> and 3 others are close to other tap targets.

The tap target <a href="/aktualnosci/1…lioteczna.html">Biblioteka Nar…ybiblioteczna”</a> and 7 others are close to other tap targets.

The tap target <a href="aktualnosci">więcej aktualności...</a> and 2 others are close to other tap targets.

The tap target <a id="bl" href="#blogs">Blogi</a> is close to 4 other tap targets.

The tap target <a href="/sitemap">Mapa witryny</a> is close to 1 other tap targets.

The tap target <a href="/dla-prasy">Dla prasy</a> is close to 1 other tap targets.

The tap target <a href="http://www.praca.pl">Praca</a> is close to 2 other tap targets.

The tap target <a href="http://bn.org.…ologiczna.html"></a> is close to 1 other tap targets.

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

priority - 6Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,001 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <div id="t">Skocz do aktua…strona</div> falls outside the viewport.
The element <div id="mm">O BN…Księgarnia</div> falls outside the viewport.
The element <div id="emm">Jak korzystać…czy w Liczbach</div> falls outside the viewport.
The element <div id="c">Bogurodzica; w…żki Blogi</div> falls outside the viewport.
The element <div id="rb"></div> falls outside the viewport.
The element <dl>Kontakt e-ma…o kontakcie...</dl> falls outside the viewport.

bn.org.pl HTML validation

Errors

No “p” element in scope but a “p” end tag seen.

Line: 174 Column: 235 - 238
"...znych.</p></p> ..." Line: 226 Column: 135 - 138
"...atury.</p></p> ..."

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bn.org.pl Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.

bn.org.pl TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.

BN.ORG.PL Biblioteka Narodowa

bn.org.pl Website Information

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bn.org.pl Alexa Rank

bn.org.pl whois

bn.org.pl server information

Servers Location

bn.org.pl desktop page speed rank

bn.org.pl Desktop Speed Test Quick Summary

priority - 29Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 283.8KiB (79% reduction).

priority - 24Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

priority - 11Enable compression

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Enable compression for the following resources to reduce their transfer size by 105.1KiB (68% reduction).

priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 6 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 1Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 12.3KiB (39% reduction).

priority - 1Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 9.7KiB (32% reduction).

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 2.4KiB (11% reduction).

bn.org.pl Desktop Resource Breakdown

bn.org.pl mobile page speed rank

bn.org.pl Mobile Speed Test Quick Summary

priority - 37Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 6 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 27Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 263.5KiB (76% reduction).

priority - 11Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 104.9KiB (68% reduction).

priority - 1Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 12.3KiB (39% reduction).

priority - 1Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 9.7KiB (32% reduction).

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 2.4KiB (11% reduction).

bn.org.pl Mobile Resource Breakdown

bn.org.pl mobile page usability

bn.org.pl Mobile Usability Test Quick Summary

priority - 40Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

priority - 13Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

priority - 6Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,001 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

bn.org.pl HTML validation

Errors

No “p” element in scope but a “p” end tag seen.

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