CNB.CZ Česká národní banka


cnb.cz website information.

cnb.cz domain name is registered by .CZ top-level domain registry. See the other sites registred in .CZ domain zone.

Following name servers are specified for cnb.cz domain:

  • ns2.cnb.cz.net
  • ns1.cnb.cz.net

and probably website cnb.cz is hosted by CLOUDFLARENET - Cloudflare, Inc., US web hosting company. Check the complete list of other most popular websites hosted by CLOUDFLARENET - Cloudflare, Inc., US hosting company.

According to Alexa traffic rank the highest website cnb.cz position was 16667 (in the world). The lowest Alexa rank position was 944928. Now website cnb.cz ranked in Alexa database as number 24369 (in the world).

Website cnb.cz Desktop speed measurement score (46/100) is better than the results of 19.93% of other sites shows that the page desktop performance can be improved.

cnb.cz Mobile usability score (69/100) is better than the results of 20.4% of other sites and shows that the page mobile usability is poor and can be improved.

Mobile speed measurement score of cnb.cz (43/100) is better than the results of 22.8% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-08-2024 24,369-288
Nov-07-2024 24,081174
Nov-06-2024 24,255105
Nov-05-2024 24,360-369
Nov-04-2024 23,991311
Nov-03-2024 24,302-78
Nov-02-2024 24,224398

Advertisement

cnb.cz Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.



cnb.cz whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.


cnb.cz server information

Servers Location

IP Address
193.85.3.250
Region
Praha
City
Hlavni mesto

cnb.cz desktop page speed rank

Last tested: 2019-12-14


Desktop Speed Bad
46/100

cnb.cz Desktop Speed Test Quick Summary


priority - 48 Enable 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 464.2KiB (72% reduction).

Compressing https://www.cnb.cz/export/system/modules/cz.nelaso…rces/js/scripts.min.js could save 256.8KiB (70% reduction).
Compressing https://www.cnb.cz/export/system/modules/cz.nelaso…ces/css/styles.min.css could save 130.4KiB (81% reduction).
Compressing https://www.cnb.cz/cs/ could save 37.7KiB (75% reduction).
Compressing https://www.cnb.cz/export/system/modules/cz.nelaso…g/mobile-app-store.svg could save 9.2KiB (59% reduction).
Compressing https://www.cnb.cz/export/system/modules/cz.nelaso…bile-windows-store.svg could save 7.6KiB (63% reduction).
Compressing https://www.cnb.cz/export/system/modules/cz.nelaso…mobile-google-play.svg could save 2.9KiB (54% reduction).
Compressing https://www.cnb.cz/cs/statistika/mega.menu?__disab…Edit=true&ajaxreq=true could save 2.7KiB (73% reduction).
Compressing https://www.cnb.cz/cs/o_cnb/mega.menu?__disableDirectEdit=true&ajaxreq=true could save 2.6KiB (73% reduction).
Compressing https://www.cnb.cz/cs/dohled-financni-trh/mega.men…Edit=true&ajaxreq=true could save 2.2KiB (70% reduction).
Compressing https://www.cnb.cz/cs/menova-politika/mega.menu?__…Edit=true&ajaxreq=true could save 2KiB (67% reduction).
Compressing https://www.cnb.cz/cs/financni-stabilita/mega.menu…Edit=true&ajaxreq=true could save 1.7KiB (64% reduction).
Compressing https://www.cnb.cz/cs/financni-trhy/mega.menu?__di…Edit=true&ajaxreq=true could save 1.5KiB (64% reduction).
Compressing https://www.cnb.cz/cs/bankovky-a-mince/mega.menu?_…Edit=true&ajaxreq=true could save 1.4KiB (64% reduction).
Compressing https://www.cnb.cz/cs/platebni-styk/mega.menu?__di…Edit=true&ajaxreq=true could save 1.3KiB (63% reduction).
Compressing https://www.cnb.cz/cs/reseni-krize-na-ft/mega.menu…Edit=true&ajaxreq=true could save 1.2KiB (57% reduction).
Compressing https://www.cnb.cz/cs/ekonomicky-vyzkum/mega.menu?…Edit=true&ajaxreq=true could save 1.2KiB (62% reduction).
Compressing https://www.cnb.cz/export/system/modules/cz.nelaso…mg/social-linkedin.svg could save 528B (44% reduction).
Compressing https://www.cnb.cz/export/system/modules/cz.nelaso…img/social-twitter.svg could save 506B (41% reduction).
Compressing https://www.cnb.cz/export/system/modules/cz.nelaso…ces/img/social-rss.svg could save 296B (36% reduction).
Compressing https://www.cnb.cz/export/system/modules/cz.nelaso…mg/social-facebook.svg could save 275B (34% reduction).
Compressing https://www.cnb.cz/export/system/modules/cz.nelaso…rces/img/hamburger.svg could save 163B (29% reduction).

priority - 28 Optimize images

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

Optimize the following images to reduce their size by 270.5KiB (46% reduction).

Compressing https://www.cnb.cz/export/sites/cnb/cs/.galleries/…ika.jpg_1690927350.jpg could save 32KiB (47% reduction).
Compressing https://www.cnb.cz/export/sites/cnb/cs/.galleries/…rhy.jpg_1690927350.jpg could save 31.3KiB (43% reduction).
Compressing https://www.cnb.cz/export/sites/cnb/cs/.galleries/…nce.jpg_1690927351.jpg could save 31.3KiB (47% reduction).
Compressing https://www.cnb.cz/export/sites/cnb/cs/.galleries/…tka.jpg_1690927350.jpg could save 27.3KiB (47% reduction).
Compressing https://www.cnb.cz/export/sites/cnb/cs/.galleries/…cnb.jpg_1690927351.jpg could save 19.2KiB (45% reduction).
Compressing https://www.cnb.cz/export/sites/cnb/cs/.galleries/…tyk.jpg_1690927350.jpg could save 18.7KiB (45% reduction).
Compressing https://www.cnb.cz/export/sites/cnb/cs/.galleries/…led.jpg_1690927350.jpg could save 18KiB (45% reduction).
Compressing https://www.cnb.cz/export/sites/cnb/cs/.galleries/…ince.jpg_546344686.jpg could save 16.5KiB (47% reduction).
Compressing https://www.cnb.cz/export/sites/cnb/cs/.galleries/…kum.jpg_1690927350.jpg could save 14.9KiB (46% reduction).
Compressing https://www.cnb.cz/export/sites/cnb/cs/.galleries/…ita.jpg_1690927350.jpg could save 14.1KiB (45% reduction).
Compressing https://www.cnb.cz/export/sites/cnb/cs/.galleries/…ize.jpg_1690927350.jpg could save 13.6KiB (44% reduction).
Compressing https://www.cnb.cz/export/sites/cnb/.galleries/hpb…to1.jpg_1675581972.jpg could save 9.4KiB (45% reduction).
Compressing https://www.cnb.cz/export/sites/cnb/.galleries/hpb…to6.jpg_1675581972.jpg could save 5.9KiB (47% reduction).
Compressing https://www.cnb.cz/export/sites/cnb/.galleries/hpb…lacka_cervena_30px.png could save 5.5KiB (93% reduction).
Compressing https://www.cnb.cz/export/sites/cnb/.galleries/hpb…to2.jpg_1532436217.jpg could save 5.4KiB (45% reduction).
Compressing https://www.cnb.cz/export/system/modules/cz.nelaso…urces/img/logo_cnb.png could save 1.3KiB (25% reduction).
Compressing https://www.cnb.cz/export/system/modules/cz.nelaso…/resources/img/gbp.jpg could save 1.1KiB (56% reduction).
Compressing https://www.cnb.cz/export/system/modules/cz.nelaso…ces/img/percent-cs.png could save 1.1KiB (21% reduction).
Compressing https://www.cnb.cz/export/system/modules/cz.nelaso…/resources/img/eur.jpg could save 1KiB (65% reduction).
Compressing https://www.cnb.cz/export/system/modules/cz.nelaso…/resources/img/usd.jpg could save 1,002B (64% reduction).
Compressing https://www.cnb.cz/export/system/modules/cz.nelaso…sources/img/search.png could save 1,000B (76% reduction).
Compressing https://www.cnb.cz/export/system/modules/cz.nelaso…img/social-youtube.png could save 989B (56% reduction).

priority - 17 Leverage 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://www.cnb.cz/export/sites/cnb/.galleries/hpb…lacka_cervena_30px.png (expiration not specified)
https://www.cnb.cz/export/sites/cnb/.galleries/hpb…to1.jpg_1675581972.jpg (expiration not specified)
https://www.cnb.cz/export/sites/cnb/.galleries/hpb…to2.jpg_1532436217.jpg (expiration not specified)
https://www.cnb.cz/export/sites/cnb/.galleries/hpb…to6.jpg_1675581972.jpg (expiration not specified)
https://www.cnb.cz/export/sites/cnb/cs/.galleries/…a_01.jpg_384170056.jpg (expiration not specified)
https://www.cnb.cz/export/sites/cnb/cs/.galleries/…ince.jpg_546344686.jpg (expiration not specified)
https://www.cnb.cz/export/sites/cnb/cs/.galleries/…nce.jpg_1690927351.jpg (expiration not specified)
https://www.cnb.cz/export/sites/cnb/cs/.galleries/…led.jpg_1690927350.jpg (expiration not specified)
https://www.cnb.cz/export/sites/cnb/cs/.galleries/…rhy.jpg_1690927350.jpg (expiration not specified)
https://www.cnb.cz/export/sites/cnb/cs/.galleries/…ize.jpg_1690927350.jpg (expiration not specified)
https://www.cnb.cz/export/sites/cnb/cs/.galleries/…ika.jpg_1690927350.jpg (expiration not specified)
https://www.cnb.cz/export/sites/cnb/cs/.galleries/…cnb.jpg_1690927351.jpg (expiration not specified)
https://www.cnb.cz/export/sites/cnb/cs/.galleries/…tyk.jpg_1690927350.jpg (expiration not specified)
https://www.cnb.cz/export/sites/cnb/cs/.galleries/…ita.jpg_1690927350.jpg (expiration not specified)
https://www.cnb.cz/export/sites/cnb/cs/.galleries/…tka.jpg_1690927350.jpg (expiration not specified)
https://www.cnb.cz/export/sites/cnb/cs/.galleries/…kum.jpg_1690927350.jpg (expiration not specified)
https://www.cnb.cz/export/system/modules/cz.nelaso…ces/css/styles.min.css (expiration not specified)
https://www.cnb.cz/export/system/modules/cz.nelaso…/resources/img/eur.jpg (expiration not specified)
https://www.cnb.cz/export/system/modules/cz.nelaso…/resources/img/gbp.jpg (expiration not specified)
https://www.cnb.cz/export/system/modules/cz.nelaso…rces/img/hamburger.svg (expiration not specified)
https://www.cnb.cz/export/system/modules/cz.nelaso…urces/img/logo_cnb.png (expiration not specified)
https://www.cnb.cz/export/system/modules/cz.nelaso…g/mobile-app-store.svg (expiration not specified)
https://www.cnb.cz/export/system/modules/cz.nelaso…mobile-google-play.svg (expiration not specified)
https://www.cnb.cz/export/system/modules/cz.nelaso…bile-windows-store.svg (expiration not specified)
https://www.cnb.cz/export/system/modules/cz.nelaso…ces/img/percent-cs.png (expiration not specified)
https://www.cnb.cz/export/system/modules/cz.nelaso…sources/img/search.png (expiration not specified)
https://www.cnb.cz/export/system/modules/cz.nelaso…mg/social-facebook.svg (expiration not specified)
https://www.cnb.cz/export/system/modules/cz.nelaso…mg/social-linkedin.svg (expiration not specified)
https://www.cnb.cz/export/system/modules/cz.nelaso…ces/img/social-rss.svg (expiration not specified)
https://www.cnb.cz/export/system/modules/cz.nelaso…img/social-twitter.svg (expiration not specified)
https://www.cnb.cz/export/system/modules/cz.nelaso…img/social-youtube.png (expiration not specified)
https://www.cnb.cz/export/system/modules/cz.nelaso…/resources/img/usd.jpg (expiration not specified)
https://www.cnb.cz/export/system/modules/cz.nelaso…rces/js/scripts.min.js (expiration not specified)
https://www.gstatic.com/charts/loader.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 17 Avoid landing page redirects

Your page has 4 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://cnb.cz/
https://cnb.cz/
http://www.cnb.cz/
https://www.cnb.cz/
https://www.cnb.cz/cs/

priority - 14 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

https://www.cnb.cz/export/system/modules/cz.nelaso…rces/js/scripts.min.js
https://www.gstatic.com/charts/loader.js

Optimize CSS Delivery of the following:

https://www.cnb.cz/export/system/modules/cz.nelaso…ces/css/styles.min.css

priority - 4 Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.

Only about 17% of the final above-the-fold content could be rendered with the full HTML response.
Click to see the screenshot with only the HTML response:

priority - 2 Minify 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 17.2KiB (23% reduction).

Minifying https://www.cnb.cz/cs/ could save 8.5KiB (17% reduction).
Minifying https://www.cnb.cz/cs/o_cnb/mega.menu?__disableDirectEdit=true&ajaxreq=true could save 1.4KiB (41% reduction).
Minifying https://www.cnb.cz/cs/statistika/mega.menu?__disab…Edit=true&ajaxreq=true could save 1.4KiB (37% reduction).
Minifying https://www.cnb.cz/cs/dohled-financni-trh/mega.men…Edit=true&ajaxreq=true could save 1.1KiB (35% reduction).
Minifying https://www.cnb.cz/cs/menova-politika/mega.menu?__…Edit=true&ajaxreq=true could save 1KiB (34% reduction).
Minifying https://www.cnb.cz/cs/financni-trhy/mega.menu?__di…Edit=true&ajaxreq=true could save 742B (32% reduction).
Minifying https://www.cnb.cz/cs/financni-stabilita/mega.menu…Edit=true&ajaxreq=true could save 718B (27% reduction).
Minifying https://www.cnb.cz/cs/bankovky-a-mince/mega.menu?_…Edit=true&ajaxreq=true could save 690B (32% reduction).
Minifying https://www.cnb.cz/cs/platebni-styk/mega.menu?__di…Edit=true&ajaxreq=true could save 669B (31% reduction).
Minifying https://www.cnb.cz/cs/ekonomicky-vyzkum/mega.menu?…Edit=true&ajaxreq=true could save 596B (30% reduction).
Minifying https://www.cnb.cz/cs/reseni-krize-na-ft/mega.menu…Edit=true&ajaxreq=true could save 499B (23% reduction).

cnb.cz Desktop Resources

Total Resources55
Number of Hosts4
Static Resources35
JavaScript Resources3
CSS Resources1

cnb.cz Desktop Resource Breakdown

cnb.cz mobile page speed rank

Last tested: 2017-05-22


Mobile Speed Bad
43/100

cnb.cz Mobile Speed Test Quick Summary


priority - 48 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 4 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

http://www.cnb.cz/miranda2/export/system/modules/c…urces/js/jquery.min.js
http://www.cnb.cz/miranda2/export/system/modules/c…es/js/jquery-ui.min.js
http://www.cnb.cz/miranda2/export/system/modules/c…/resources/js/table.js
http://www.cnb.cz/miranda2/export/system/modules/c…es/js/contentslider.js

Optimize CSS Delivery of the following:

http://www.cnb.cz/miranda2/export/system/modules/c…resources/css/main.css
http://www.cnb.cz/miranda2/export/system/modules/c…s/css/different-hp.css
http://www.cnb.cz/miranda2/export/system/modules/c…rces/css/jquery-ui.css

priority - 38 Enable 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 373.3KiB (72% reduction).

Compressing http://www.cnb.cz/miranda2/export/system/modules/c…es/js/jquery-ui.min.js could save 170.3KiB (73% reduction).
Compressing http://www.cnb.cz/miranda2/export/system/modules/c…urces/js/jquery.min.js could save 61.5KiB (65% reduction).
Compressing http://www.cnb.cz/miranda2/export/system/modules/c…resources/css/main.css could save 44.2KiB (81% reduction).
Compressing http://www.cnb.cz/cs/index.html could save 33KiB (74% reduction).
Compressing http://www.cnb.cz/miranda2/export/system/modules/c…rces/css/jquery-ui.css could save 27.9KiB (77% reduction).
Compressing http://www.cnb.cz/miranda2/export/system/modules/c…esources/js/tooltip.js could save 20.7KiB (65% reduction).
Compressing http://www.cnb.cz/miranda2/export/system/modules/c…es/js/contentslider.js could save 7KiB (66% reduction).
Compressing http://www.cnb.cz/miranda2/export/system/modules/c…s/css/different-hp.css could save 4.7KiB (74% reduction).
Compressing http://www.cnb.cz/miranda2/export/system/modules/c…esources/css/print.css could save 3.5KiB (72% reduction).
Compressing http://www.cnb.cz/system/modules/cz.nelasoft.miran…/css/inflation_box.css could save 668B (59% reduction).

priority - 33 Leverage 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://www.cnb.cz/miranda2/export/sites/www.cnb.cz…_play_ceske_penize.png (expiration not specified)
http://www.cnb.cz/miranda2/export/sites/www.cnb.cz…ality/koruna_60x60.png (expiration not specified)
http://www.cnb.cz/miranda2/export/sites/www.cnb.cz…zky-aktuality/mora.jpg (expiration not specified)
http://www.cnb.cz/miranda2/export/sites/www.cnb.cz…ty/penize_na_uteku.png (expiration not specified)
http://www.cnb.cz/miranda2/export/sites/www.cnb.cz…galerie/obrazky/fb.jpg (expiration not specified)
http://www.cnb.cz/miranda2/export/sites/www.cnb.cz…galerie/obrazky/tw.jpg (expiration not specified)
http://www.cnb.cz/miranda2/export/sites/www.cnb.cz…galerie/obrazky/yt.jpg (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…s/css/different-hp.css (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…rces/css/jquery-ui.css (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…resources/css/main.css (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…esources/css/print.css (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…ain/cnb/bg-body-hp.jpg (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…main/cnb/bg-search.jpg (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…ain/cnb/bg-vite-ze.jpg (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…ain/cnb/btn-search.jpg (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…/calendar-tabs-img.jpg (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…ment-menu-gradient.jpg (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…b/document-menu-li.jpg (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…nb/footer-gradient.jpg (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…/important-menu-bg.jpg (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…n/cnb/input-search.jpg (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…/main/cnb/li-image.jpg (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…main/cnb/menu-line.gif (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…nb/png/logo-cnb-hp.png (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…ain/cnb/svetlonos2.jpg (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…es/js/contentslider.js (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…es/js/jquery-ui.min.js (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…urces/js/jquery.min.js (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…/resources/js/table.js (expiration not specified)
http://www.cnb.cz/miranda2/export/system/modules/c…esources/js/tooltip.js (expiration not specified)
http://www.google-analytics.com/ga.js (2 hours)
http://www.cnb.cz/cs/obecne/menu-obrazky/000001_penize_na_uteku.png (24 hours)
http://www.cnb.cz/cs/obecne/menu-obrazky/0001_newsletter.png (24 hours)
http://www.cnb.cz/cs/obecne/menu-obrazky/000_cnBlog.png (24 hours)
http://www.cnb.cz/cs/obecne/menu-obrazky/001_expozice_cz.png (24 hours)
http://www.cnb.cz/cs/obecne/menu-obrazky/011_historie_cnb.png (24 hours)
http://www.cnb.cz/cs/obecne/menu-obrazky/012_banner_hp_ver_2.jpg (24 hours)
http://www.cnb.cz/system/modules/cz.cnb.www/resources/img/ico/flag_eur.png (24 hours)
http://www.cnb.cz/system/modules/cz.cnb.www/resources/img/ico/flag_gbp.png (24 hours)
http://www.cnb.cz/system/modules/cz.cnb.www/resources/img/ico/flag_usd.png (24 hours)
http://www.cnb.cz/system/modules/cz.cnb.www/resour…b/document-menu-li.jpg (24 hours)
http://www.cnb.cz/system/modules/cz.cnb.www/resour…/cnb/png/svetlonos.png (24 hours)
http://www.cnb.cz/system/modules/cz.nelasoft.miran…/css/inflation_box.css (24 hours)
http://www.cnb.cz/system/modules/cz.nelasoft.miran…s/arrow_rotated_20.png (24 hours)
http://www.cnb.cz/system/modules/cz.nelasoft.miran…ox-header-gradient.jpg (24 hours)
http://www.cnb.cz/system/modules/cz.nelasoft.miran…lation-graph-bg-cs.png (24 hours)

priority - 11 Optimize images

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

Optimize the following images to reduce their size by 109.2KiB (37% reduction).

Compressing http://www.cnb.cz/miranda2/export/system/modules/c…main/cnb/bg-search.jpg could save 21.4KiB (98% reduction).
Compressing http://www.cnb.cz/miranda2/export/sites/www.cnb.cz…zky-aktuality/mora.jpg could save 21.3KiB (72% reduction).
Compressing http://www.cnb.cz/cs/obecne/menu-obrazky/001_expozice_cz.png could save 10.7KiB (24% reduction).
Compressing http://www.cnb.cz/cs/obecne/menu-obrazky/0001_newsletter.png could save 9.9KiB (36% reduction).
Compressing http://www.cnb.cz/cs/obecne/menu-obrazky/000_cnBlog.png could save 9.4KiB (35% reduction).
Compressing http://www.cnb.cz/miranda2/export/sites/www.cnb.cz…ty/penize_na_uteku.png could save 8.8KiB (24% reduction).
Compressing http://www.cnb.cz/cs/obecne/menu-obrazky/000001_penize_na_uteku.png could save 7.2KiB (31% reduction).
Compressing http://www.cnb.cz/cs/obecne/menu-obrazky/011_historie_cnb.png could save 5.6KiB (12% reduction).
Compressing http://www.cnb.cz/miranda2/export/system/modules/c…ain/cnb/svetlonos2.jpg could save 2.7KiB (57% reduction).
Compressing http://www.cnb.cz/miranda2/export/sites/www.cnb.cz…ality/koruna_60x60.png could save 1.6KiB (30% reduction).
Compressing http://www.cnb.cz/miranda2/export/system/modules/c…ain/cnb/btn-search.jpg could save 1.4KiB (55% reduction).
Compressing http://www.cnb.cz/system/modules/cz.nelasoft.miran…ox-header-gradient.jpg could save 1.3KiB (81% reduction).
Compressing http://www.cnb.cz/miranda2/export/sites/www.cnb.cz…galerie/obrazky/yt.jpg could save 1.1KiB (56% reduction).
Compressing http://www.cnb.cz/miranda2/export/sites/www.cnb.cz…galerie/obrazky/tw.jpg could save 1.1KiB (59% reduction).
Compressing http://www.cnb.cz/miranda2/export/sites/www.cnb.cz…galerie/obrazky/fb.jpg could save 1.1KiB (58% reduction).
Compressing http://www.cnb.cz/miranda2/export/system/modules/c…nb/png/logo-cnb-hp.png could save 1.1KiB (12% reduction).
Compressing http://www.cnb.cz/miranda2/export/system/modules/c…ain/cnb/bg-vite-ze.jpg could save 1KiB (30% reduction).
Compressing http://www.cnb.cz/miranda2/export/system/modules/c…ain/cnb/bg-body-hp.jpg could save 918B (54% reduction).
Compressing http://www.cnb.cz/miranda2/export/system/modules/c…/important-menu-bg.jpg could save 902B (74% reduction).
Compressing http://www.cnb.cz/miranda2/export/system/modules/c…/main/cnb/li-image.jpg could save 836B (74% reduction).

priority - 10 Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://cnb.cz/
http://www.cnb.cz/
http://www.cnb.cz/cs/index.html

priority - 2 Minify 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 20.1KiB (20% reduction).

Minifying http://www.cnb.cz/miranda2/export/system/modules/c…resources/css/main.css could save 11.5KiB (22% reduction).
Minifying http://www.cnb.cz/miranda2/export/system/modules/c…rces/css/jquery-ui.css could save 6.2KiB (18% reduction).
Minifying http://www.cnb.cz/miranda2/export/system/modules/c…s/css/different-hp.css could save 1.8KiB (29% reduction).
Minifying http://www.cnb.cz/miranda2/export/system/modules/c…esources/css/print.css could save 628B (13% reduction).

priority - 2 Minify 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 16.2KiB (39% reduction).

Minifying http://www.cnb.cz/miranda2/export/system/modules/c…esources/js/tooltip.js could save 12.5KiB (40% reduction).
Minifying http://www.cnb.cz/miranda2/export/system/modules/c…es/js/contentslider.js could save 3.8KiB (36% reduction).

priority - 1 Minify 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 7.3KiB (17% reduction).

Minifying http://www.cnb.cz/cs/index.html could save 7.3KiB (17% reduction).

cnb.cz Mobile Resources

Total Resources50
Number of Hosts3
Static Resources46
JavaScript Resources6
CSS Resources5

cnb.cz Mobile Resource Breakdown

cnb.cz mobile page usability

Last tested: 2017-05-22


Mobile Usability Medium
69/100

cnb.cz Mobile Usability Test Quick Summary


priority - 37 Size 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 984 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:

The element <img src="/miranda2/expo…ogo-cnb-hp.png"> falls outside the viewport.
The element <a href="/en/index.html">English</a> falls outside the viewport.
The element <a href="/cs/obecne/men…visni/kontakty">Kontaktujte nás</a> falls outside the viewport.
The element <a href="/cs/obecne/menu-servisni/faq">Časté dotazy</a> falls outside the viewport.
The element <a href="/cs/obecne/men…a-serveru.html">Mapa serveru</a> falls outside the viewport.
The element <a href="/cs/obecne/men…i/slovnik.html">Slovník</a> falls outside the viewport.
The element <input type="text" name="cnb-search-query" class="input"> falls outside the viewport.
The element <input id="cnb-search-action-block" type="submit" class="submit"> falls outside the viewport.
The element <a href="/cs/obecne/roz…=czech-version" class="advanced-search">Rozšířené vyhledávání</a> falls outside the viewport.
The element <img id="svetlonos" src="/system/module…/svetlonos.png"> falls outside the viewport.
The element <h2>ČNB je ústředn…nančním trhem.</h2> falls outside the viewport.
The element <br> falls outside the viewport.
The element <br> falls outside the viewport.
The element <a href="/cs/platebni_styk/">Platební styk</a> falls outside the viewport.
The element <a href="/cs/financni_trhy/">Finanční trhy</a> falls outside the viewport.
The element <a href="/cs/reseni_krize_FT/">Řešení krize na FT</a> falls outside the viewport.
The element <a href="/cs/statistika/">Statistika</a> falls outside the viewport.
The element <a href="/cs/vyzkum/">Ekonomický výzkum</a> falls outside the viewport.
The element <a href="/cs/financni_t…denni_kurz.jsp">Kurzy vyhlašované ČNB</a> falls outside the viewport.
The element <th>Měna</th> falls outside the viewport.
The element <th>Jednotka</th> falls outside the viewport.
The element <th>19.05.2017</th> falls outside the viewport.
The element <img src="/system/module…o/flag_eur.png"> falls outside the viewport.
The element <input type="text"> falls outside the viewport.
The element <td>EUR</td> falls outside the viewport.
The element <td id="rate_eur" class="rate">26,500</td> falls outside the viewport.
The element <td>CZK</td> falls outside the viewport.
The element <img src="/system/module…o/flag_usd.png"> falls outside the viewport.
The element <input type="text"> falls outside the viewport.
The element <td>USD</td> falls outside the viewport.
The element <td id="rate_usd" class="rate">23,710</td> falls outside the viewport.
The element <td>CZK</td> falls outside the viewport.
The element <img src="/system/module…o/flag_gbp.png"> falls outside the viewport.
The element <input type="text"> falls outside the viewport.
The element <td>GBP</td> falls outside the viewport.
The element <td id="rate_gbp" class="rate">30,854</td> falls outside the viewport.
The element <td>CZK</td> falls outside the viewport.
The element <a href="/cs/financni_t…denni_kurz.jsp">zobrazit všech…lašované kurzy</a> falls outside the viewport.
The element <a href="/cs/menova_pol…a/mp_nastroje/">Základní sazby ČNB</a> falls outside the viewport.
The element <td>2T Repo sazba:</td> falls outside the viewport.
The element <td class="rate">0,05 %</td> falls outside the viewport.
The element <td>Diskontní sazba:</td> falls outside the viewport.
The element <td class="rate">0,05 %</td> falls outside the viewport.
The element <td>Lombardní sazba:</td> falls outside the viewport.
The element <td class="rate">0,25 %</td> falls outside the viewport.
The element <td>PMR:</td> falls outside the viewport.
The element <td class="rate">2,00 %</td> falls outside the viewport.
The element <a href="/cs/menova_pol…a/mp_nastroje/">více o sazbách</a> falls outside the viewport.
The element <a href="/cs/menova_pol…/cilovani.html">Inflace</a> falls outside the viewport.
The element <strong>2,0 %</strong> falls outside the viewport.
The element <div id="inflation-graph-arrow"> falls outside the viewport.
The element <a href="/cs/menova_pol…/cilovani.html">více o inflaci</a> falls outside the viewport.
The element <a href="/cs/menova_pol…oza/index.html">Aktuální prognóza ČNB</a> falls outside the viewport.
The element <th>Meziroční inflace:</th> falls outside the viewport.
The element <td>2. čtvrtletí 2018</td> falls outside the viewport.
The element <td class="rate">2,1 %</td> falls outside the viewport.
The element <td>3. čtvrtletí 2018</td> falls outside the viewport.
The element <td class="rate">2,0 %</td> falls outside the viewport.
The element <a href="/cs/menova_pol…oza/index.html">více o prognóze</a> falls outside the viewport.
The element <span id="soc-site-vb-text">ČNB na:</span> falls outside the viewport.
The element <img src="/miranda2/expo…obrazky/tw.jpg"> falls outside the viewport.
The element <img src="/miranda2/expo…obrazky/yt.jpg"> falls outside the viewport.
The element <img src="/miranda2/expo…obrazky/fb.jpg"> falls outside the viewport.
The element <h2>Víte, že...</h2> falls outside the viewport.
The element <p>bankovkový pap…prscích tmavý.</p> falls outside the viewport.
The element <img src="/miranda2/expo…ality/mora.jpg" class="slideshow-image"> falls outside the viewport.
The element <a href="/cs/verejnost/…9_mora_hn.html">S eurem nespěchejme</a> falls outside the viewport.
The element <a href="/cs/verejnost/…9_mora_hn.html">více</a> falls outside the viewport.
The element <a href="/cs/menova_pol…zku/index.html">Ukončení kurzového závazku</a> falls outside the viewport.
The element <p>Bankovní rada…vými nástroji.</p> falls outside the viewport.
The element <a href="/cs/menova_pol…rohlaseni.html">Prohlášení ban…í z 6. 4. 2017</a> falls outside the viewport.
The element <a href="/cs/faq/ukonce…o_zavazku.html">Časté dotazy k…ončení závazku</a> falls outside the viewport.
The element <a href="/cs/faq/menovy…_politiky.html">Měnový kurz ja…ěnové politiky</a> falls outside the viewport.
The element <p></p> falls outside the viewport.
The element <a id="ui-id-1" href="#tabs-1" class="ui-tabs-anchor">Aktuality</a> falls outside the viewport.
The element <a id="ui-id-2" href="#tabs-2" class="ui-tabs-anchor">Nejnovější údaje</a> falls outside the viewport.
The element <a id="ui-id-3" href="#tabs-3" class="ui-tabs-anchor">Kalendář</a> falls outside the viewport.
The element <p class="date">19. 05. 2017</p> falls outside the viewport.
The element <a href="/cs/menova_pol…gev/index.html" class="news-title-link">Globální ekonomický výhled</a> falls outside the viewport.
The element <p class="news-hp-teaser">květen 2017</p> falls outside the viewport.
The element <p class="date">17. 05. 2017</p> falls outside the viewport.
The element <a href="/cs/verejnost/…510_vsmvv.html" class="news-title-link">Euro a víceryc…skou ekonomiku</a> falls outside the viewport.
The element <p class="news-hp-teaser">vystoupení čle…ke dni Evropy</p> falls outside the viewport.
The element <p class="date">16. 05. 2017</p> falls outside the viewport.
The element <a href="/cs/spotrebite…i_binatex.html" class="news-title-link">Upozornění na…tformu Binatex</a> falls outside the viewport.
The element <p class="date">12. 05. 2017</p> falls outside the viewport.
The element <span class="news-title-link">Uzavření odborné knihovny</span> falls outside the viewport.
The element <p class="news-hp-teaser">Z důvodu stěho…cela uzavřena.</p> falls outside the viewport.
The element <p class="date">09. 05. 2017</p> falls outside the viewport.
The element <a href="/cs/aktuality/…05-09_001.html" class="news-title-link">Upozornění na podvodné emaily</a> falls outside the viewport.
The element <p class="date">06. 12. 2016</p> falls outside the viewport.
The element <a href="/cs/aktuality/…i_br_2017.html" class="news-title-link">Termíny měnově…NB na rok 2017</a> falls outside the viewport.
The element <p class="date">03. 11. 2016</p> falls outside the viewport.
The element <a href="/cs/dohled_fin…_phishing.html" class="news-title-link">Upozornění pro…ingovým útokům</a> falls outside the viewport.
The element <p class="date">24. 08. 2016</p> falls outside the viewport.
The element <a href="/cs/aktuality/…08-24_002.html" class="news-title-link">Změny u SEPA p…31. října 2016</a> falls outside the viewport.
The element <p class="news-hp-teaser">Změny u SEPA p…í klienty bank</p> falls outside the viewport.
The element <h2>Užitečné</h2> falls outside the viewport.
The element <li>RSS</li> falls outside the viewport.
The element <li>ČNB pro všechny</li> falls outside the viewport.
The element <li>Ochrana spotřebitele</li> falls outside the viewport.
The element <a href="/cs/o_cnb/zivo…ne_penize.html">Výměna poškozených peněz</a> falls outside the viewport.
The element <li>Výměna neplatných peněz</li> falls outside the viewport.
The element <li>Padělané peníze</li> falls outside the viewport.
The element <li>Kódy bank (pdf)</li> falls outside the viewport.
The element <a href="/cs/o_cnb/mezi…ahy/index.html">EU, MMF a mezinárodní vztahy</a> falls outside the viewport.
The element <li>Registrace dlužníků</li> falls outside the viewport.
The element <li>Úřední deska</li> falls outside the viewport.
The element <li>Věstník ČNB</li> falls outside the viewport.
The element <br> falls outside the viewport.
The element <li>Veřejné zakázky</li> falls outside the viewport.
The element <li>Knihovna ČNB</li> falls outside the viewport.
The element <li>Expozice ČNB</li> falls outside the viewport.
The element <li>Archiv ČNB</li> falls outside the viewport.
The element <li>Audio, video</li> falls outside the viewport.
The element <li>Publikace</li> falls outside the viewport.
The element <li>Volná pracovní místa</li> falls outside the viewport.
The element <a href="/cs/obecne/avizo.html?">Zasílání avíza…lizaci stránky</a> falls outside the viewport.
The element <h2>Média</h2> falls outside the viewport.
The element <a href="/cs/obecne/rss.html">RSS</a> falls outside the viewport.
The element <a href="/cs/verejnost/…cnb/index.html">Tiskové zprávy</a> falls outside the viewport.
The element <a href="/cs/menova_pol…ani/index.html">Zápisy z bankovní rady</a> falls outside the viewport.
The element <a href="/cs/verejnost/…dia/index.html">Kontakty pro média</a> falls outside the viewport.
The element <a href="/cs/verejnost/…ory/index.html">Autorské články</a> falls outside the viewport.
The element <a href="/cs/verejnost/…evy/index.html">Prezentace, vystoupení</a> falls outside the viewport.
The element <a href="/cs/verejnost/…deo/index.html">Audio, video</a> falls outside the viewport.
The element <a href="/cs/verejnost/…rie/index.html">Fotogalerie</a> falls outside the viewport.
The element <a href="/cs/verejnost/…nka/index.html">Přímá linka</a> falls outside the viewport.
The element <a href="/cs/kalendar/p…y_pristup.html">Privilegovaný…p k informacím</a> falls outside the viewport.
The element <a href="/cs/verejnost/…karantena.html">Mediální karanténa</a> falls outside the viewport.
The element <p></p> falls outside the viewport.
The element <h2>Kontakty</h2> falls outside the viewport.
The element <p>Poštovní adres…celé ústředí:</p> falls outside the viewport.
The element <br> falls outside the viewport.
The element <br> falls outside the viewport.
The element <br> falls outside the viewport.
The element <br> falls outside the viewport.
The element <br> falls outside the viewport.
The element <a href="/cs/verejnost/kontakty.html">Kompletní kontakty</a> falls outside the viewport.
The element <a href="/cs/verejnost/…cka_posta.html">Vracejí se vám e-maily z ČNB?</a> falls outside the viewport.
The element <p></p> falls outside the viewport.
The element <strong>Zastoupení ČNB na území ČR</strong> falls outside the viewport.
The element <br> falls outside the viewport.
The element <br> falls outside the viewport.
The element <br> falls outside the viewport.
The element <br> falls outside the viewport.
The element <br> falls outside the viewport.
The element <br> falls outside the viewport.
The element <li>Copyright © Če…ráva vyhrazena</li> falls outside the viewport.
The element <a href="/cs/obecne/men…claimerCZ.html">Právní ujednání</a> falls outside the viewport.
The element <a href="/cs/index.html?cnb_css=false">Vypnout styly</a> falls outside the viewport.
The element <a href="/cs/obecne/jak-na-tisk.html">Tisk</a> falls outside the viewport.
The element <a href="#top">Nahoru</a> falls outside the viewport.

priority - 8 Size 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="/cs/obecne/roz…=czech-version" class="advanced-search">Rozšířené vyhledávání</a> is close to 1 other tap targets.
The tap target <a href="/cs/obecne/men…page/pro_media">Servis pro média</a> and 4 others are close to other tap targets.

The tap target <a href="/cs/obecne/men…dni-deska.html">Úřední deska</a> and 4 others are close to other tap targets.

The tap target <input type="text"> and 2 others are close to other tap targets.
The tap target <a href="/cs/menova_pol…rohlaseni.html">Prohlášení ban…í z 6. 4. 2017</a> and 2 others are close to other tap targets.
The tap target <a href="/cnb/jerrs">Seznamy pojišť…tných událostí</a> and 49 others are close to other tap targets.

cnb.cz similar domains

Similar domains:
www.cnb.com
www.cnb.net
www.cnb.org
www.cnb.info
www.cnb.biz
www.cnb.us
www.cnb.mobi
www.nb.cz
www.cnb.cz
www.xnb.cz
www.cxnb.cz
www.xcnb.cz
www.dnb.cz
www.cdnb.cz
www.dcnb.cz
www.fnb.cz
www.cfnb.cz
www.fcnb.cz
www.vnb.cz
www.cvnb.cz
www.vcnb.cz
www.cb.cz
www.cbb.cz
www.cnbb.cz
www.cbnb.cz
www.chb.cz
www.cnhb.cz
www.chnb.cz
www.cjb.cz
www.cnjb.cz
www.cjnb.cz
www.cmb.cz
www.cnmb.cz
www.cmnb.cz
www.cn.cz
www.cnv.cz
www.cnbv.cz
www.cnvb.cz
www.cng.cz
www.cnbg.cz
www.cngb.cz
www.cnh.cz
www.cnbh.cz
www.cnn.cz
www.cnbn.cz
www.cnnb.cz

cnb.cz Ping

Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.


cnb.cz TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.