AlexaWhoisServer InformationDesktop SpeedMobile SpeedMobile UsabilityHTML ErrorsPingTraceroute

PSE.CZ Prague Stock Exchange

pse.cz Website Information

Daily Unique Visits: 3,946

Daily Page Views: 15,784

Income Per Day: $44

Estimated Value: $23,760

pse.cz is registered under .CZ top-level domain. Please check other sites in .CZ zone.

No name server records were found.

and is probably hosted by O2 Czech Republic, a.s.. See the full list of other websites hosted by O2 Czech Republic, a.s..

The highest website pse.cz position in Alexa rank database was 36941 and the lowest rank position was 999319. Current position of pse.cz in Alexa rank database is 317992.

Desktop speed score of pse.cz (41/100) is better than the results of 15.65% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of pse.cz (95/100) is better than the results of 39.69% of other sites and means that the page is mobile-friendly.

Mobile speed score of pse.cz (34/100) is better than the results of 12.98% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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pse.cz 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.

pse.cz 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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pse.cz server information

Servers Location

pse.cz desktop page speed rank

Last tested: 2017-05-13

Desktop Speed Bad
41/100

pse.cz Desktop Speed Test Quick Summary


priority - 121Enable compression

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

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priority - 16Eliminate 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.

Remove render-blocking JavaScript:

https://www.pse.cz/fileadmin/js/highstock.js
https://www.pse.cz/uploads/scriptmerger/uncompress…6992d2a7ca4b.merged.js

Optimize CSS Delivery of the following:

https://www.pse.cz/uploads/scriptmerger/uncompress…927ea4a4799.merged.css

priority - 8Leverage 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.pse.cz/fileadmin/css/fonts/Italic/OpenSans-Italic.woff (expiration not specified)
https://www.pse.cz/fileadmin/css/fonts/Light/OpenSans-Light.woff (expiration not specified)
https://www.pse.cz/fileadmin/css/fonts/LightItalic…nSans-LightItalic.woff (expiration not specified)
https://www.pse.cz/fileadmin/css/fonts/Regular/OpenSans-Regular.woff (expiration not specified)
https://www.pse.cz/fileadmin/css/icons/Flaticon.woff (expiration not specified)
https://www.googletagmanager.com/gtm.js?id=GTM-NF77D4 (15 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://www.pse.cz/fileadmin/img/bcpp.png (24 hours)
https://www.pse.cz/fileadmin/img/jump_top.png (24 hours)
https://www.pse.cz/fileadmin/js/highstock.js (24 hours)
https://www.pse.cz/typo3conf/ext/myquizpoll/res/js/jquery.MetaData.js (24 hours)
https://www.pse.cz/typo3conf/ext/sf_banners/Resour…ublic/Js/HtmlParser.js (24 hours)
https://www.pse.cz/typo3conf/ext/sf_banners/Resour…ublic/Js/Postscribe.js (24 hours)
https://www.pse.cz/typo3conf/ext/sf_banners/Resour…Public/Js/SfBanners.js (24 hours)
https://www.pse.cz/uploads/scriptmerger/uncompress…927ea4a4799.merged.css (24 hours)
https://www.pse.cz/uploads/scriptmerger/uncompress…6992d2a7ca4b.merged.js (24 hours)
https://www.pse.cz/uploads/u/pse/Bannery/Banner_dl…ruhytermin-570x217.jpg (24 hours)
https://www.pse.cz/uploads/u/pse/Obrazky/IPO-Bell.gif (24 hours)

priority - 4Reduce server response time

priority - 3Optimize images

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Compressing https://www.pse.cz/fileadmin/img/jump_top.png could save 1.5KiB (51% reduction).
Compressing https://www.pse.cz/fileadmin/img/bcpp.png could save 1.2KiB (22% reduction).

priority - 2Minify 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 21KiB (15% reduction).

Minifying https://www.pse.cz/ could save 19.5KiB (14% reduction).
Minifying https://push.pse.cz/files/js-api/latest/jframe.html could save 980B (39% reduction) after compression.
Minifying https://push.pse.cz/files/js-api/latest/sframe.htm…=L&SET_DOC_DOMAIN=true could save 570B (27% reduction) after compression.

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 20.8KiB (60% reduction).

Minifying https://www.pse.cz/typo3conf/ext/sf_banners/Resour…ublic/Js/Postscribe.js could save 10.8KiB (61% reduction).
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pse.cz Desktop Resource Breakdown

Total Resources26
Number of Hosts5
Static Resources18
JavaScript Resources8
CSS Resources1

pse.cz mobile page speed rank

Last tested: 2017-04-28

Mobile Speed Bad
34/100

pse.cz Mobile Speed Test Quick Summary


priority - 121Enable 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 1.2MiB (75% reduction).

Compressing https://www.pse.cz/uploads/scriptmerger/uncompress…d5e39e3a0126.merged.js could save 614.9KiB (74% reduction).
Compressing https://www.pse.cz/uploads/scriptmerger/uncompress…61e7d074607.merged.css could save 287.5KiB (83% reduction).
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priority - 64Eliminate 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.

Remove render-blocking JavaScript:

https://www.pse.cz/fileadmin/js/highstock.js
https://www.pse.cz/uploads/scriptmerger/uncompress…d5e39e3a0126.merged.js

Optimize CSS Delivery of the following:

https://www.pse.cz/uploads/scriptmerger/uncompress…61e7d074607.merged.css

priority - 12Leverage 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.pse.cz/fileadmin/css/fonts/Italic/OpenSans-Italic.woff (expiration not specified)
https://www.pse.cz/fileadmin/css/fonts/Light/OpenSans-Light.woff (expiration not specified)
https://www.pse.cz/fileadmin/css/fonts/LightItalic…nSans-LightItalic.woff (expiration not specified)
https://www.pse.cz/fileadmin/css/fonts/Regular/OpenSans-Regular.woff (expiration not specified)
https://www.pse.cz/fileadmin/css/icons/Flaticon.woff (expiration not specified)
https://www.googletagmanager.com/gtm.js?id=GTM-NF77D4 (15 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://www.pse.cz/fileadmin/img/bcpp.png (24 hours)
https://www.pse.cz/fileadmin/img/jump_top.png (24 hours)
https://www.pse.cz/fileadmin/js/highstock.js (24 hours)
https://www.pse.cz/typo3conf/ext/myquizpoll/res/js/jquery.MetaData.js (24 hours)
https://www.pse.cz/typo3conf/ext/sf_banners/Resour…ublic/Js/HtmlParser.js (24 hours)
https://www.pse.cz/typo3conf/ext/sf_banners/Resour…ublic/Js/Postscribe.js (24 hours)
https://www.pse.cz/typo3conf/ext/sf_banners/Resour…Public/Js/SfBanners.js (24 hours)
https://www.pse.cz/uploads/scriptmerger/uncompress…d5e39e3a0126.merged.js (24 hours)
https://www.pse.cz/uploads/scriptmerger/uncompress…61e7d074607.merged.css (24 hours)
https://www.pse.cz/uploads/u/pse/Bannery/Banner_dluhopisy-570x217.gif (24 hours)
https://www.pse.cz/uploads/u/pse/Obrazky/IPO-Bell.gif (24 hours)

priority - 7Reduce server response time

priority - 2Minify 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 21.1KiB (15% reduction).

Minifying https://www.pse.cz/ could save 19.6KiB (14% reduction).
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priority - 2Minify JavaScript

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priority - 0Optimize images

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pse.cz Mobile Resource Breakdown

Total Resources26
Number of Hosts5
Static Resources18
JavaScript Resources8
CSS Resources1

pse.cz mobile page usability

Last tested: 2017-04-28

Mobile Usability Good
95/100

pse.cz Mobile Usability Test Quick Summary


priority - 4Size 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="#" class="tabs-arrows ta…n-md hidden-lg"></a> and 5 others are close to other tap targets.
The tap target <ul class="default-tabs nav nav-tabs">PX…PX-GLOB</ul> and 3 others are close to other tap targets.
The tap target <a id="tab-label-40370" href="#tab-content-40370" class="">PX</a> and 1 others are close to other tap targets.
The tap target <ul class="default-tabs nav nav-tabs">Vybrané akcie1</ul> and 1 others are close to other tap targets.
The tap target <ul class="default-tabs nav nav-tabs">Vybrané akcie1</ul> and 1 others are close to other tap targets.
The tap target <ul class="default-tabs nav nav-tabs">Vybrané akcie1</ul> and 1 others are close to other tap targets.
The tap target <ul class="default-tabs nav nav-tabs">Vybrané akcie1</ul> and 1 others are close to other tap targets.
The tap target <a id="tab-label-40379" href="#tab-content-40379" class="">Vybrané akcie1</a> is close to 1 other tap targets.
The tap target <div class="sxp-ajax">NázevISINAktuá…012 421 274,90</div> and 23 others are close to other tap targets.
The tap target <div class="sxp-ajax">NázevISINAktuá…012 421 274,90</div> and 3 others are close to other tap targets.
The tap target <a href="/pravni-informace/">Právní informace</a> and 3 others are close to other tap targets.
The tap target <a href="#" class="jump-page-top"></a> is close to 2 other tap targets.

pse.cz HTML validation

Warnings

Consider avoiding viewport values that prevent users from resizing documents.

Line: 19 Column: 1 - 103
"... follow"> <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no"> <..."

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

Line: 211 Column: 1 - 67
"...</header> <nav role="navigation" class="navbar navbar-default yamm no-print"> <..."

Errors

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

Line: 163 Column: 27 - 29
"...v-normal"><p><li><a..." Line: 163 Column: 1006 - 1009
"...l><p></li></p></ul> ..."

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

Line: 163 Column: 201 - 204
"...></strong></p><ul cl..." Line: 163 Column: 586 - 589
"...></strong></p><ul cl..." Line: 163 Column: 1006 - 1009
"...l><p></li></p></ul> ..."

Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Line: 246 Column: 225 - 253
"...own-menu"><div class="row menu-inside"><div c..." Line: 246 Column: 3145 - 3173
"...own-menu"><div class="row menu-inside"><div c..." Line: 246 Column: 4496 - 4524
"...own-menu"><div class="row menu-inside"><div c..." Line: 246 Column: 7453 - 7481
"...own-menu"><div class="row menu-inside"><div c..."

Element “form” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Line: 249 Column: 9 - 62
"...> <form method="post" role="search" class="navbar-form"> <..."

Bad value “_new” for attribute “target” on element “a”: Reserved keyword “new” used.

Line: 1256 Column: 21 - 63
"... <li><a href="http://www.cdcp.cz" target="_new">Centrá..." Line: 1259 Column: 21 - 61
"... <li><a href="http:/www.pxe.cz" target="_new">POWER ..." Line: 1266 Column: 21 - 74
"... <li><a href="http://www.wienerborse.at/en/" target="_new">Wiener..." Line: 1267 Column: 21 - 66
"... <li><a href="http://www.ceeseg.com" target="_new">CEESEG..."

Bad value “http:/www.pxe.cz” for attribute “href” on element “a”: Expected a slash ("/").

Line: 1259 Column: 21 - 61
"... <li><a href="http:/www.pxe.cz" target="_new">POWER ..."

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pse.cz 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.

pse.cz 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.