rcb.gov.pl Website Information
Daily Unique Visits: 3,850
Daily Page Views: 15,400
Income Per Day: $43
Estimated Value: $23,220
This website is located in Poland and is using following IP address 195.187.240.76. See the complete list of popular websites hosted in Poland.
rcb.gov.pl is registered under .PL top-level domain. Please check other sites in .PL zone.
Website rcb.gov.pl is using the following name servers:
- kirdan.nask.net.pl
- eomer.nask.net.pl
and is probably hosted by NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY. See the full list of other websites hosted by NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY.
The highest website rcb.gov.pl position in Alexa rank database was 32735 and the lowest rank position was 994144. Current position of rcb.gov.pl in Alexa rank database is 325968.
Desktop speed score of rcb.gov.pl (79/100) is better than the results of 67.91% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of rcb.gov.pl (96/100) is better than the results of 46.59% of other sites and means that the page is mobile-friendly.
Mobile speed score of rcb.gov.pl (66/100) is better than the results of 68.49% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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rcb.gov.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.
rcb.gov.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.
rcb.gov.pl server information
Servers Location
rcb.gov.pl desktop page speed rank
Last tested: 2019-09-02
rcb.gov.pl Desktop Speed Test Quick Summary
priority - 15Leverage browser caching
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https://syndication.twitter.com/settings (10 minutes)
http://maps.googleapis.com/maps/api/js?ver=20130115 (30 minutes)
https://platform.twitter.com/widgets.js (30 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 6Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.
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Optimize CSS Delivery of the following:
http://rcb.gov.pl/wp-content/plugins/sitepress-mul…or-click.css?ver=4.9.4
http://rcb.gov.pl/wp-content/themes/rcb/css/bootstrap.min.css?ver=4.9.4
http://rcb.gov.pl/wp-content/themes/rcb/css/bootst…sive.min.css?ver=4.9.4
http://rcb.gov.pl/wp-content/themes/rcb/css/wp.css?ver=4.9.4
http://rcb.gov.pl/wp-content/themes/rcb/css/style.css?v=53596&ver=4.9.4
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priority - 2Optimize images
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Compressing https://pbs.twimg.com/profile_images/5557087758022…3/zEabw1Cr_normal.jpeg could save 727B (44% reduction).
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priority - 1Reduce server response time
In our test, your server responded in 0.34 seconds.
priority - 0Minify 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 934B (15% reduction).
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priority - 0Minify JavaScript
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Minify JavaScript for the following resources to reduce their size by 735B (25% reduction).
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rcb.gov.pl Desktop Resource Breakdown
Total Resources | 68 |
Number of Hosts | 10 |
Static Resources | 37 |
JavaScript Resources | 18 |
CSS Resources | 9 |
rcb.gov.pl mobile page speed rank
Last tested: 2019-02-02
rcb.gov.pl Mobile Speed Test Quick Summary
priority - 24Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
Optimize CSS Delivery of the following:
http://rcb.gov.pl/wp-content/plugins/sitepress-mul…or-click.css?ver=4.9.4
http://rcb.gov.pl/wp-content/themes/rcb/css/bootstrap.min.css?ver=4.9.4
http://rcb.gov.pl/wp-content/themes/rcb/css/bootst…sive.min.css?ver=4.9.4
http://rcb.gov.pl/wp-content/themes/rcb/css/wp.css?ver=4.9.4
http://rcb.gov.pl/wp-content/themes/rcb/css/style.css?v=15724&ver=4.9.4
http://rcb.gov.pl/wp-content/themes/rcb/css/jquery…lbar.min.css?ver=4.9.4
priority - 22Leverage 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:
http://rcb.gov.pl/wp-content/themes/rcb/img/a_min.png (expiration not specified)
http://rcb.gov.pl/wp-content/themes/rcb/img/a_norm.png (expiration not specified)
http://rcb.gov.pl/wp-content/themes/rcb/img/a_plus.png (expiration not specified)
http://rcb.gov.pl/wp-content/themes/rcb/img/bip-footer.jpg (expiration not specified)
http://rcb.gov.pl/wp-content/themes/rcb/img/bottom-bg-2.png (expiration not specified)
http://rcb.gov.pl/wp-content/themes/rcb/img/bottom-bg-3.png (expiration not specified)
http://rcb.gov.pl/wp-content/themes/rcb/img/bottom-bg.png (expiration not specified)
http://rcb.gov.pl/wp-content/themes/rcb/img/logo.png (expiration not specified)
http://rcb.gov.pl/wp-content/themes/rcb/img/rcb-logos.png (expiration not specified)
http://rcb.gov.pl/wp-content/themes/rcb/img/read-more-line.png (expiration not specified)
http://rcb.gov.pl/wp-content/themes/rcb/img/static-2.jpg (expiration not specified)
http://rcb.gov.pl/wp-content/themes/rcb/img/static-3.jpg (expiration not specified)
http://rcb.gov.pl/wp-content/themes/rcb/img/static-4.jpg (expiration not specified)
http://rcb.gov.pl/wp-content/themes/rcb/img/ti-face.png (expiration not specified)
http://rcb.gov.pl/wp-content/themes/rcb/img/ti-search.png (expiration not specified)
http://rcb.gov.pl/wp-content/themes/rcb/img/ti-twitter.png (expiration not specified)
http://rcb.gov.pl/wp-content/themes/rcb/img/top-gradient.jpg (expiration not specified)
http://rcb.gov.pl/wp-content/themes/rcb/img/youtube1.png (expiration not specified)
http://rcb.gov.pl/wp-content/themes/rcb/img/zal.png (expiration not specified)
http://rcb.gov.pl/wp-content/themes/rcb/js/jquery.min.js (expiration not specified)
http://rcb.gov.pl/wp-content/uploads/BIULETYN-ANAL…%82adka-1.-270x139.png (expiration not specified)
http://rcb.gov.pl/wp-content/uploads/FAQ-270x139.png (expiration not specified)
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https://cdn.syndication.twimg.com/timeline/profile…800&with_replies=false (5 minutes)
https://syndication.twitter.com/settings (10 minutes)
http://maps.googleapis.com/maps/api/js?ver=20130115 (30 minutes)
https://platform.twitter.com/widgets.js (30 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 3Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 33.3KiB (39% reduction).
Compressing http://rcb.gov.pl/wp-content/uploads/FAQ-270x139.png could save 3.3KiB (20% reduction).
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priority - 2Reduce server response time
In our test, your server responded in 0.34 seconds.
priority - 0Minify 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 934B (15% reduction).
Minifying http://rcb.gov.pl/wp-content/themes/rcb/css/wp.css?ver=4.9.4 could save 143B (23% reduction) after compression.
priority - 0Minify 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 735B (25% reduction).
Minifying http://rcb.gov.pl/wp-content/themes/rcb/js/main.js?ver=20130115 could save 247B (15% reduction) after compression.
Minifying http://rcb.gov.pl/wp-content/themes/rcb/js/skip-li…us-fix.js?ver=20130115 could save 146B (32% reduction) after compression.
priority - 0Minify HTML
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Minify HTML for the following resources to reduce their size by 649B (11% reduction).
rcb.gov.pl Mobile Resource Breakdown
Total Resources | 71 |
Number of Hosts | 10 |
Static Resources | 39 |
JavaScript Resources | 19 |
CSS Resources | 9 |
rcb.gov.pl mobile page usability
Last tested: 2019-02-02
rcb.gov.pl Mobile Usability Test Quick Summary
priority - 3Size 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 501 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:
<img src="http://rcb.gov…g/youtube1.png">
falls outside the viewport.The element
<img src="http://rcb.gov…s/flags/en.png">
falls outside the viewport.priority - 0Size 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.
<a href="http://rcb.gov.pl?size=b"></a>
and 1 others are close to other tap targets.The tap target
<a href="https://twitter.com/RCB_RP" class="PrettyLink pro…misable h-card">@RCB_RP</a>
is close to 1 other tap targets.rcb.gov.pl HTML validation
Errors
A “charset” attribute on a “meta” element found after the first 1024 bytes.
"... charset="UTF-8"> <met..."
Warnings
The “type” attribute is unnecessary for JavaScript resources.
"...='all' /> <script type='text/javascript' src='http://rcb.gov.pl/wp-content/themes/rcb/js/jquery.min.js'></scri..." Line: 385 Column: 9 - 147
"... <script type='text/javascript' src='http://rcb.gov.pl/wp-content/plugins/sitepress-multilingual-cms/res/js/language-selector.js?ver=3.4.0'></scri..." Line: 386 Column: 1 - 84
"...</script> <script type='text/javascript' src='//maps.googleapis.com/maps/api/js?ver=20130115'></scri..." Line: 387 Column: 1 - 107
"...</script> <script type='text/javascript' src='http://rcb.gov.pl/wp-content/themes/rcb/js/navigation.js?ver=20120206'></scri..." Line: 388 Column: 1 - 116
"...</script> <script type='text/javascript' src='http://rcb.gov.pl/wp-content/themes/rcb/js/skip-link-focus-fix.js?ver=20130115'></scri..." Line: 389 Column: 1 - 106
"...</script> <script type='text/javascript' src='http://rcb.gov.pl/wp-content/themes/rcb/js/modernizr.js?ver=20130115'></scri..." Line: 390 Column: 1 - 131
"...</script> <script type='text/javascript' src='http://rcb.gov.pl/wp-content/themes/rcb/js/jquery.mCustomScrollbar.concat.min.js?ver=20130115'></scri..." Line: 391 Column: 1 - 110
"...</script> <script type='text/javascript' src='http://rcb.gov.pl/wp-content/themes/rcb/js/bootstrap.min.js?ver=20130115'></scri..." Line: 392 Column: 1 - 101
"...</script> <script type='text/javascript' src='http://rcb.gov.pl/wp-content/themes/rcb/js/main.js?ver=20130115'></scri..." Line: 393 Column: 1 - 96
"...</script> <script type='text/javascript' src='http://rcb.gov.pl/wp-includes/js/wp-embed.min.js?ver=4.9.4'></scri..." Line: 394 Column: 1 - 31
"...</script> <script type='text/javascript'> /* <!..." Line: 399 Column: 1 - 131
"...</script> <script type='text/javascript' src='http://rcb.gov.pl/wp-content/plugins/sitepress-multilingual-cms/res/js/sitepress.js?ver=4.9.4'></scri..." Line: 400 Column: 1 - 31
"...</script> <script type="text/javascript">Hyphen..." Line: 402 Column: 9 - 39
"...> <script type="text/javascript"> ..."
The “type” attribute for the “style” element is not needed and should be omitted.
"...,42;" /> <style type="text/css">#lang_..." Line: 90 Column: 3 - 44
"...jpg" /> <style type="text/css" id="wp-custom-css"> .m..."
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rcb.gov.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.
rcb.gov.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.