PKN.PL Strona główna | Polski Komitet Normalizacyjny

pkn.pl Website Information

Daily Unique Visits: 4,929

Daily Page Views: 19,716

Income Per Day: $55

Estimated Value: $29,700

This website is located in Poland and is using following IP address 193.42.211.11. See the complete list of popular websites hosted in Poland.

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

Website pkn.pl is using the following name servers:

  • eomer.nask.net.pl
  • ns.pkn.pl

and is probably hosted by SUPERMEDIA Sp.z.o.o.. See the full list of other websites hosted by SUPERMEDIA Sp.z.o.o..

The highest website pkn.pl position in Alexa rank database was 22477 and the lowest rank position was 903776. Current position of pkn.pl in Alexa rank database is 254618.

Desktop speed score of pkn.pl (65/100) is better than the results of 42.84% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of pkn.pl (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed score of pkn.pl (54/100) is better than the results of 41.82% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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pkn.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.


pkn.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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pkn.pl server information

Servers Location

pkn.pl desktop page speed rank

Last tested: 2017-05-20


Desktop Speed Medium
65/100

pkn.pl Desktop Speed Test Quick Summary


priority - 38Optimize images

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Optimize the following images to reduce their size by 368.3KiB (47% reduction).

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priority - 13Leverage 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:

https://pkn.pl/modules/contrib/eu_cookie_compliance/images/gradient.png (expiration not specified)
https://pkn.pl/sites/default/files/2016-09/edukacja3.jpg (expiration not specified)
https://pkn.pl/sites/default/files/2016-09/eurokody2.jpg (expiration not specified)
https://pkn.pl/sites/default/files/2016-09/komunikaty2.jpg (expiration not specified)
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https://pkn.pl/sites/default/files/2016-09/samorzady.jpg (expiration not specified)
https://pkn.pl/sites/default/files/2017-04/BANER%2…KONFERENCJA%20DNP2.jpg (expiration not specified)
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https://pkn.pl/sites/default/files/2017-04/baner-%…20na%20normach-min.jpg (expiration not specified)
https://pkn.pl/sites/default/files/2017-04/box_nowa_strona_4_2017.jpg (expiration not specified)
https://pkn.pl/sites/default/files/2017-05/ochrona_danych_baner_pkn.jpg (expiration not specified)
https://pkn.pl/sites/default/files/js/js_ZMdYb-IW_…SwcVapKIRHdCIjmE2V8.js (expiration not specified)
https://pkn.pl/sites/default/files/logo_pkn.png (expiration not specified)
https://pkn.pl/sites/default/files/sites/default/f…images/smartBees_0.png (expiration not specified)
https://pkn.pl/themes/pkn/fonts/lato-bold-webfont.woff (expiration not specified)
https://pkn.pl/themes/pkn/fonts/lato-regular-webfont.woff (expiration not specified)
https://pkn.pl/themes/pkn/images/face.png (expiration not specified)
https://pkn.pl/themes/pkn/images/kontrast.png (expiration not specified)
https://pkn.pl/themes/pkn/images/linked.png (expiration not specified)
https://pkn.pl/themes/pkn/images/search-loop.png (expiration not specified)
https://pkn.pl/themes/pkn/images/slider-left.png (expiration not specified)
https://pkn.pl/themes/pkn/images/slider-right.png (expiration not specified)
https://pkn.pl/themes/pkn/images/twit.png (expiration not specified)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 2Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

https://pkn.pl/sites/default/files/css/css_sLSRTpx…uqtQ7KTqaWA.css?oq55cu

priority - 2Reduce server response time

priority - 2Minify 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 15.1KiB (17% reduction).

Minifying https://pkn.pl/sites/default/files/js/js_ZMdYb-IW_…SwcVapKIRHdCIjmE2V8.js could save 15.1KiB (17% reduction) after compression.

pkn.pl Desktop Resource Breakdown

Total Resources35
Number of Hosts4
Static Resources26
JavaScript Resources2
CSS Resources3

pkn.pl mobile page speed rank

Last tested: 2017-05-20


Mobile Speed Bad
54/100

pkn.pl Mobile Speed Test Quick Summary


priority - 38Optimize images

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

Optimize the following images to reduce their size by 368.3KiB (47% reduction).

Compressing https://pkn.pl/sites/default/files/2017-05/ochrona_danych_baner_pkn.jpg could save 318.4KiB (72% reduction).
Compressing https://pkn.pl/sites/default/files/2017-04/Praktyczne_aspekt_pkny.jpg could save 28.3KiB (15% reduction).
Compressing https://pkn.pl/sites/default/files/2017-04/BANER%2…KONFERENCJA%20DNP2.jpg could save 18.7KiB (14% reduction).
Compressing https://pkn.pl/sites/default/files/2017-04/box_nowa_strona_4_2017.jpg could save 2.9KiB (15% reduction).

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

Your page has 3 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

https://pkn.pl/sites/default/files/css/css_sLSRTpx…uqtQ7KTqaWA.css?oq55cu
https://pkn.pl/sites/default/files/css/css_8yy1RxI…kUTBZ-N_jRg.css?oq55cu
https://www.pkn.pl/styleswitcher/css/pkn?oq55cu

priority - 18Leverage 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:

https://pkn.pl/modules/contrib/eu_cookie_compliance/images/gradient.png (expiration not specified)
https://pkn.pl/sites/default/files/2016-09/edukacja3.jpg (expiration not specified)
https://pkn.pl/sites/default/files/2016-09/eurokody2.jpg (expiration not specified)
https://pkn.pl/sites/default/files/2016-09/komunikaty2.jpg (expiration not specified)
https://pkn.pl/sites/default/files/2016-09/msp2.jpg (expiration not specified)
https://pkn.pl/sites/default/files/2016-09/samorzady.jpg (expiration not specified)
https://pkn.pl/sites/default/files/2017-04/BANER%2…KONFERENCJA%20DNP2.jpg (expiration not specified)
https://pkn.pl/sites/default/files/2017-04/Praktyczne_aspekt_pkny.jpg (expiration not specified)
https://pkn.pl/sites/default/files/2017-04/b3-www-min.jpg (expiration not specified)
https://pkn.pl/sites/default/files/2017-04/b4-www-min.jpg (expiration not specified)
https://pkn.pl/sites/default/files/2017-04/baner-%…20na%20normach-min.jpg (expiration not specified)
https://pkn.pl/sites/default/files/2017-04/box_nowa_strona_4_2017.jpg (expiration not specified)
https://pkn.pl/sites/default/files/2017-05/ochrona_danych_baner_pkn.jpg (expiration not specified)
https://pkn.pl/sites/default/files/js/js_ZMdYb-IW_…SwcVapKIRHdCIjmE2V8.js (expiration not specified)
https://pkn.pl/sites/default/files/logo_pkn.png (expiration not specified)
https://pkn.pl/sites/default/files/sites/default/f…images/smartBees_0.png (expiration not specified)
https://pkn.pl/themes/pkn/fonts/lato-bold-webfont.woff (expiration not specified)
https://pkn.pl/themes/pkn/fonts/lato-regular-webfont.woff (expiration not specified)
https://pkn.pl/themes/pkn/images/face.png (expiration not specified)
https://pkn.pl/themes/pkn/images/kontrast.png (expiration not specified)
https://pkn.pl/themes/pkn/images/linked.png (expiration not specified)
https://pkn.pl/themes/pkn/images/search-loop.png (expiration not specified)
https://pkn.pl/themes/pkn/images/twit.png (expiration not specified)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 2Reduce server response time

priority - 2Minify 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 15.1KiB (17% reduction).

Minifying https://pkn.pl/sites/default/files/js/js_ZMdYb-IW_…SwcVapKIRHdCIjmE2V8.js could save 15.1KiB (17% reduction) after compression.

pkn.pl Mobile Resource Breakdown

Total Resources33
Number of Hosts4
Static Resources24
JavaScript Resources2
CSS Resources3

pkn.pl mobile page usability

Last tested: 2017-05-20


Mobile Usability Good
99/100

pkn.pl Mobile Usability Test Quick Summary


priority - 1Size 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 href="https://sklep.pkn.pl">Sklep</a> and 3 others are close to other tap targets.
The tap target <a href="mailto:webmast…=Strona_PKN.pl">Webmaster</a> and 3 others are close to other tap targets.

pkn.pl HTML validation

Warnings

The “navigation” role is unnecessary for element “nav”.

Line: 40 Column: 5 - 85
"...der"> <nav role="navigation" aria-labelledby="block-menuwcag-menu" id="block-menuwcag"> ..." Line: 186 Column: 5 - 54
"...ble"> <nav role="navigation" id="block-mainnavigation"> ..." Line: 671 Column: 5 - 81
"...ter"> <nav role="navigation" aria-labelledby="block-stopka-menu" id="block-stopka"> ..." Line: 694 Column: 1 - 91
"... </nav> <nav role="navigation" aria-labelledby="block-stopkazprawej-menu" id="block-stopkazprawej"> ..."

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Line: 69 Column: 1 - 93
"...p> </div> <section id="block-formblock" class="block block-common block-form-block clearfix col-sm-12"> <p ..." Line: 129 Column: 1 - 184
"...section> <section class="language-switcher-language-url pull-right block block-language block-language-blocklanguage-interface clearfix" id="block-przelacznikwersjijezykowej" role="navigation"> ..." Line: 136 Column: 1 - 146
"...section> <section id="block-headerzmianarozmiarutekstu" class="block block-block-content block-block-content76cf59ce-edda-4732-a076-658fb7e49f85 clearfix"> ..." Line: 152 Column: 1 - 111
"...section> <section id="block-styleswitcher" class="block block-styleswitcher block-styleswitcher-styleswitcher clearfix"> ..." Line: 373 Column: 5 - 170
"...der"> <section class="views-element-container block block-views block-views-blockslider-strona-glowna-block-1 clearfix" id="block-views-block-slider-strona-glowna-block-1"> ..." Line: 479 Column: 1 - 148
"...section> <section class="views-element-container block block-views block-views-blockinformacje2-block-2 clearfix" id="block-views-block-informacje2-block-2"> ..." Line: 513 Column: 19 - 45
"... <section class="col-sm-12"> ..." Line: 717 Column: 1 - 131
"... </nav> <section id="block-socialmedia" class="block block-block-content block-block-contentd7f463a1-f6a9-4634-84a7-c3b39e9fc9a0 clearfix"> ..." Line: 731 Column: 1 - 135
"...section> <section id="block-fixedblokikonki" class="block block-block-content block-block-contentf648a3d4-265f-44fb-ac3b-8d23e5e80237 clearfix"> ..." Line: 753 Column: 5 - 133
"...tom"> <section id="block-copyright" class="block block-block-content block-block-content3af69c57-db65-4ecb-8c9c-09de315fd607 clearfix"> ..."

The “banner” role is unnecessary for element “header”.

Line: 167 Column: 15 - 73
"... <header class="navbar container" id="navbar" role="banner"> ..."

Element name “o:p” cannot be represented as XML 1.0.

Line: 547 Column: 36 - 40
"...r-latin"> <o:p></o:p>..."

The “contentinfo” role is unnecessary for element “footer”.

Line: 669 Column: 7 - 58
"...v> <footer class="footer container" role="contentinfo"> ..."

Errors

Attribute “hreflang” not allowed on element “li” at this point.

Line: 133 Column: 25 - 108
"...s="links"><li hreflang="pl" data-drupal-link-system-path="&lt;front&gt;" class="pl is-active"><a hre..." Line: 133 Column: 243 - 316
"...L</a></li><li hreflang="en" data-drupal-link-system-path="&lt;front&gt;" class="en"><a hre..." Line: 133 Column: 435 - 508
"...N</a></li><li hreflang="ru" data-drupal-link-system-path="&lt;front&gt;" class="ru"><a hre..."

Element “o:p” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

Line: 547 Column: 36 - 40
"...r-latin"> <o:p></o:p>..."

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pkn.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.


pkn.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.