FREKVENCE1.CZ Frekvence 1 | Nejlepší muzika, Rozhovory a Soutěže

frekvence1.cz Website Information

Daily Unique Visits: 4,836

Daily Page Views: 19,344

Income Per Day: $54

Estimated Value: $29,160

This website is located in Czech Republic and is using following IP address 212.158.139.30. See the complete list of popular websites hosted in Czech Republic.

frekvence1.cz is registered under .CZ top-level domain. Please check other sites in .CZ zone.

Website frekvence1.cz is using the following name servers:

  • ns1.actve.net
  • ns2.actve.net

and is probably hosted by RADIOKOMUNIKACE a.s.. See the full list of other websites hosted by RADIOKOMUNIKACE a.s..

The highest website frekvence1.cz position in Alexa rank database was 21012 and the lowest rank position was 983600. Current position of frekvence1.cz in Alexa rank database is 259479.

Desktop speed score of frekvence1.cz (42/100) is better than the results of 16.45% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of frekvence1.cz (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 frekvence1.cz (10/100) is better than the results of 1.52% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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frekvence1.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.


frekvence1.cz whois

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frekvence1.cz server information

Servers Location

frekvence1.cz desktop page speed rank

Last tested: 2018-12-10


Desktop Speed Bad
42/100

frekvence1.cz Desktop Speed Test Quick Summary


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priority - 18Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 20 blocking script resources and 13 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

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https://js.static.lagardere.cz/frekvence1/ads.js?ver=2.1
https://js.static.lagardere.cz/frekvence1/rollbandAd.js?ver=1.3
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https://www.frekvence1.cz/wp-content/themes/frekve…er.min.js?ver=1.10.9.1
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https://js.static.lagardere.cz/frekvence1/slick.min.js?ver=1.5.9
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https://js.static.lagardere.cz/frekvence1/main.js?ver=4.4.19
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Optimize CSS Delivery of the following:

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https://www.frekvence1.cz/wp-content/plugins/wp-po…tings-css.css?ver=1.84
https://fonts.googleapis.com/css?family=Ubuntu:400…,500i&subset=latin-ext
https://css.static.lagardere.cz/frekvence1/fonts.css
https://css.static.lagardere.cz/frekvence1/swipebox.css
https://css.static.lagardere.cz/frekvence1/slick.css
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priority - 10Leverage 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.

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https://mama.pigy.cz/wp-content/uploads/2018/08/shutterstock_712608241.jpg (expiration not specified)
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https://rds.cdn.lagardere.cz/v1/metadata/channel/frekvence1 (expiration not specified)
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priority - 9Avoid 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://frekvence1.cz/
https://frekvence1.cz/
https://www.frekvence1.cz/

priority - 2Prioritize 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 64% 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:

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priority - 1Minify JavaScript

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priority - 0Minify CSS

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frekvence1.cz Desktop Resource Breakdown

Total Resources239
Number of Hosts73
Static Resources152
JavaScript Resources72
CSS Resources14

frekvence1.cz mobile page speed rank

Last tested: 2018-12-10


Mobile Speed Bad
10/100

frekvence1.cz Mobile Speed Test Quick Summary


priority - 377Optimize images

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priority - 72Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 20 blocking script resources and 13 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://ajax.googleapis.com/ajax/libs/jquery/1.8.1/jquery.min.js?ver=1.8.1
https://js.static.lagardere.cz/frekvence1/ads.js?ver=2.1
https://js.static.lagardere.cz/frekvence1/rollbandAd.js?ver=1.3
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https://trackad.cz/adtrack.php?d=frekvence1.cz&g=homepage&p=top
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https://www.frekvence1.cz/wp-content/plugins/conta…/js/scripts.js?ver=4.9
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Optimize CSS Delivery of the following:

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priority - 34Avoid 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://frekvence1.cz/
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https://www.frekvence1.cz/

priority - 14Leverage 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://lagardere-vod.ssl.cdn.cra.cz/0043/6908/cover.jpg (expiration not specified)
https://mama.pigy.cz/wp-content/uploads/2018/08/shutterstock_712608241.jpg (expiration not specified)
https://news.youradio.cz/3rd/image/~topics~18876~svatba.jpg/895/0/1 (expiration not specified)
https://rds.cdn.lagardere.cz/v1/metadata/channel/frekvence1 (expiration not specified)
https://vcdn.caroda.io/videoPlayer/v/454333272064/s/1/static.min.js (expiration not specified)
https://static.hotjar.com/c/hotjar-575147.js?sv=5 (60 seconds)
https://js.adscale.de/loadImages.js (5 minutes)
https://syndication.twitter.com/settings (10 minutes)
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https://connect.facebook.net/signals/config/136305…5033?v=2.8.34&r=stable (20 minutes)
https://apis.google.com/js/platform.js (30 minutes)
https://apis.google.com/js/rpc:shindig_random.js?onload=init (30 minutes)
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https://static.hotjar.com/static/client/modules/as…/widget_icons_dark.png (60 minutes)
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https://www.google-analytics.com/analytics.js (2 hours)

priority - 8Prioritize 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 62% 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 - 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 8.3KiB (23% reduction).

Minifying https://js.static.lagardere.cz/frekvence1/jquery.columnizer.js?ver=1.6.0 could save 3.1KiB (53% reduction) after compression.
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priority - 1Enable compression

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priority - 0Minify CSS

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Minify CSS for the following resources to reduce their size by 3.5KiB (15% reduction).

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frekvence1.cz Mobile Resource Breakdown

Total Resources237
Number of Hosts63
Static Resources164
JavaScript Resources69
CSS Resources14

frekvence1.cz mobile page usability

Last tested: 2018-12-10


Mobile Usability Good
96/100

frekvence1.cz Mobile Usability Test Quick Summary


priority - 3Size 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 <button type="button" class="vjs-play-contr…rol vjs-button">Přehrát</button> is close to 1 other tap targets.

The tap target <div class="vjs-volume-men…ntal vjs-vol-0">Přehrát zvuk</div> is close to 3 other tap targets.

The tap target <div class="vjs-menu"></div> is close to 3 other tap targets.

The tap target <div class="vjs-volume-bar…der-horizontal"></div> is close to 3 other tap targets.

The tap target <div class="vjs-progress-h…der-horizontal">Načteno: 0%Stav: 0%</div> is close to 2 other tap targets.

The tap target <button type="button" class="vjs-fullscreen…rol vjs-button">Celá obrazovka</button> is close to 1 other tap targets.

The tap target <a href="https://www.fr…oduchymi-cviky">Supr tělo za m…oduchými cviky</a> and 1 others are close to other tap targets.

The tap target <a href="https://www.fr…telo-za-minutu" class="btn-img btn-vsechnyzaznamy">Všechny záznamy</a> is close to 2 other tap targets.

The tap target <a href="https://www.fr…ebo-nepritelem">HOROSKOPY: Blí…ebo nepřítelem</a> and 12 others are close to other tap targets.
The tap target <a href="https://www.fr…no-frekvence-1">Ráno</a> and 38 others are close to other tap targets.
The tap target <a href="http://www.lag…a/?category=15">Tiskové zprávy</a> and 2 others are close to other tap targets.
The tap target <a href="#">Zavřít reklamu</a> is close to 4 other tap targets.

The tap target <a href="//c.imedia.cz/…U8E45MDK7PD7N2"></a> is close to 4 other tap targets.

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

The tap target <div id="_hj-f5b2a1eb-9b07_poll" class="_hj-f5b2a1eb-9…dget_collapsed">Zajímáte se o…Odesláno</div> is close to 5 other tap targets.

The tap target <div id="_hj-f5b2a1eb-9b07_poll" class="_hj-f5b2a1eb-9…dget_collapsed">Zajímáte se o…Odesláno</div> and 1 others are close to other tap targets.

The tap target <p class="_hj-f5b2a1eb-9…on_open_widget">Zajímáte se o…ho rádia jako:</p> is close to 2 other tap targets.

The tap target <button type="button" class="_hj-f5b2a1eb-9…on_open_widget">Odpovědět</button> is close to 5 other tap targets.

frekvence1.cz HTML validation

Errors

Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.

Line: 51 Column: 1 - 75
"...</script> <link rel='https://api.w.org/' href='https://www.frekvence1.cz/wp-json/' /> <m..."

The text content of element “script” was not in the required format: Expected space, tab, newline, or slash but found “{” instead.

Line: 116 Column: 1 - 9
"...ng: 'cs'} </script> <!-..."

Attribute “pubdate” not allowed on element “time” at this point.

Line: 391 Column: 9 - 44
"...> <time datetime="2018-08-29" pubdate>29.08...." Line: 404 Column: 10 - 45
"... <time datetime="2018-08-28" pubdate>28.08...." Line: 417 Column: 10 - 45
"... <time datetime="2018-08-28" pubdate>28.08...." Line: 430 Column: 10 - 45
"... <time datetime="2018-08-28" pubdate>28.08...." Line: 475 Column: 10 - 45
"... <time datetime="2018-08-28" pubdate>28.08...." Line: 491 Column: 10 - 45
"... <time datetime="2018-08-28" pubdate>28.08...." Line: 504 Column: 10 - 45
"... <time datetime="2018-08-28" pubdate>28.08...." Line: 518 Column: 9 - 44
"...> <time datetime="2018-08-28" pubdate>28.08...." Line: 531 Column: 10 - 45
"... <time datetime="2018-08-28" pubdate>28.08...." Line: 544 Column: 10 - 45
"... <time datetime="2018-08-28" pubdate>28.08...." Line: 557 Column: 10 - 45
"... <time datetime="2018-08-28" pubdate>28.08...." Line: 571 Column: 9 - 44
"...> <time datetime="2018-08-28" pubdate>28.08...." Line: 584 Column: 10 - 45
"... <time datetime="2018-08-28" pubdate>28.08...." Line: 597 Column: 10 - 45
"... <time datetime="2018-08-28" pubdate>28.08...." Line: 610 Column: 10 - 45
"... <time datetime="2018-08-28" pubdate>28.08...." Line: 623 Column: 10 - 45
"... <time datetime="2018-08-28" pubdate>28.08...." Line: 640 Column: 7 - 42
"...li> <time datetime="2018-08-28" pubdate>23:13<..." Line: 645 Column: 7 - 42
"...li> <time datetime="2018-08-28" pubdate>21:36<..." Line: 650 Column: 7 - 42
"...li> <time datetime="2018-08-28" pubdate>20:56<..." Line: 655 Column: 7 - 42
"...li> <time datetime="2018-08-28" pubdate>20:19<..." Line: 660 Column: 7 - 42
"...li> <time datetime="2018-08-28" pubdate>18:45<..."

The “sizes” attribute may be specified only if the “srcset” attribute is also present.

Line: 685 Column: 121 - 321
"...etomix"><img width="300" height="250" src="https://m.static.lagardere.cz/frekvence1/2018/03/baner-f1-1-1.png" class="attachment-medium size-medium wp-post-image" alt="" sizes="(max-width: 300px) 100vw, 300px"></a> ..."

Element “dl” is missing a required child element.

Line: 926 Column: 4 - 7
"... <dl> <dd> <..."

The “itemprop” attribute was specified, but the element is not a property of any item.

Line: 83 Column: 3 - 47
"...org --> <meta itemprop="name" content="Frekvence 1"/> <me..." Line: 84 Column: 3 - 66
"...ce 1"/> <meta itemprop="description" content="Hudba - Zprávy - Zábava"/> <me..." Line: 85 Column: 3 - 130
"...bava"/> <meta itemprop="image" content="https://m.static.lagardere.cz/frekvence1/19511161-10155429014157974-2984788142431466985-n.jpg"/> <li..."

Warnings

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

Line: 482 Column: 6 - 38
"... <article id="AdTrackHomepageTop"></arti..." Line: 550 Column: 6 - 28
"...le> <article class="denik"></arti..."

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frekvence1.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.


frekvence1.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.