www.crk.cz analysis, site info, backlinks and seo
www.crk.cz - Úvodní strana | Český radioklub
www.crk.cz scores a 6 out of 10 on our optimalisation scale. This is a little above average. We have identified 68 keywords. This page seems optimized for the keyword 'aeoeeska'
summary
This is the summary of our www.crk.cz analysis. Please check for detailed info under their tabs.
| Site | www.crk.cz (visit site) |
| Page Title | Úvodní strana | Český radioklub |
| Keyword density | aeoeeska aetena aeur-c- aktuality bulletin cache-control call chto club crk dae ena english expires fri gmt ham hertz heslo iaru informace internetova jak kontakt lna mapa marconi maxwell may mezina morse naaa nae najdete navaa neaa nek nka nky nova paa paa-vodna qsl radio radioamata radioklub radioklubu radioklubuaeur-c- rech rodna rska sledky sluaa sta stra strana sun svae tae telekomunikaaena uaa unie vae vhf vkv vodaa- vody www |
| SEO Summary | 0% meta description relevance, 22% link relevance, 22% heading relevance, 210 page errors |
| Server info | Location: Jindrichuv Hradec,Czech Republic |
No backlinks were found for this domain or backlink search was skipped
Content & Html
Analyzed html, text, tags, links, headings, keywords and more
We found 210 html errors and warings !
>> Read More !
SEO score of www.crk.cz
6
>> Read More !
www.crk.cz stylesheet info
Cascading Style Sheets (CSS) is a style sheet language used to describe the presentation semantics (the look and formatting) of a document written in a markup language.
Stylesheets in the head of the document
The following css files were found on www.crk.cz:
http://www.crk.cz/modules/google_cse/google_cse.css?h
http://www.crk.cz/modules/node/node.css?h
http://www.crk.cz/modules/poll/poll.css?h
http://www.crk.cz/modules/system/defaults.css?h
http://www.crk.cz/modules/system/system.css?h
http://www.crk.cz/modules/system/system-menus.css?h
http://www.crk.cz/modules/user/user.css?h
http://www.crk.cz/sites/all/themes/crk/style.css?h
http://www.crk.cz/sites/all/themes/crk/print.css?h
r-domain advises to combine all stylesheets to one compressed stylesheet. Adding multiple stylesheets to your page can seriously slow down your website. Compressing your stylehseet can speed up your page
www.crk.cz inline stylesheet info
No inline css was detected on this page
www.crk.cz javascript info
Javascript is a scripting language to enable Web authors to design interactive sites. On this page we found 5 external javascripts and 5 internal javascripts on www.crk.cz
Javascripts in the head of the page
http://www.crk.cz/misc/jquery.js?h
http://www.crk.cz/misc/drupal.js?h
http://www.crk.cz/sites/default/files/languages/cs_1da92afd1a48a6f476fed3110e224491.js?h
http://www.crk.cz/sites/all/themes/crk/fontsizer.js
http://www.crk.cz/sites/all/themes/crk/contrast.js
r-domain advises to combine all javascript to one javascript. Javascripts normally are loaded before the page is displayed. Adding multiple javascript to your page can seriously slow down your website.
www.crk.cz inline javascript info
Usually it makes sense to keep the amount of inline javascript to a minimun since this kind of javascript is not cachable. Usually the faster alternative is to put these snippets in an external script.The following inline javascript snippets were found on this page:
<!--//--><![cdata[//><!--
jquery.extend(drupal.settings, { "basepath": "/" });
//--><!]]>
<!--
// adddomloadevent=(function(){var e=[],t,s,n,i,o,d=document,w=window,r='readystate',c='onreadystatechange',x=function(){n=1;clearinterval(t);while(i=e.shift())i();if(s)s[c]=''};return function(f){if(n)return f();if(!e[0]){d.addeventlistener&&d.addeventlistener("domcontentloaded",x,false);/*@cc_on@*//*@if(@_win32)d.write("<script id=__ie_onload defer src=//0><\/scr"+"ipt>");s=d.getelementbyid("__ie_onload");s[c]=function(){s[r]=="complete"&&x()};/*@end@*/if(/webkit/i.test(navigator.useragent))t=setinterval(function(){/loaded|complete/.test(d[r])&&x()},10);o=w.onload;w.onload=function(){x();o&&o()}}e.push(f)}})();
// adddomloadevent();
fs.init("fontcontrols");
// -->
<!--
(function() { var f = document.getelementbyid('cse-search-box'); if (!f) { f = document.getelementbyid('searchbox_demo'); } if (f && f.query) { var query = f.query; var n = navigator; var l = location; if (n.platform == 'win32') { query.style.csstext = 'border: 1px solid #7e9db9; padding: 2px;'; } var b = function() { if (query.value == '') { query.style.background = '#ffffff url(http:\x2f\x2fwww.google.com\x2fcoop\x2fintl\x2fen\x2fimages\x2fgoogle_custom_search_watermark.gif) left no-repeat'; } }; var f = function() { query.style.background = '#ffffff'; }; query.onfocus = f; query.onblur = b; if (!/[&?]query=[^&]/.test(l.search)) { b(); } } })();
-->
www.crk.cz navigation and internal link structure
We have scanned www.crk.cz for internal links and found 71 links on this page. We found 1 base folders and 5 folders on this site. Easy to follow navigation helps your visitors navigate through your website efficiently and improves the website experience. It is even more important for seach engines while it helps them spider your website and find the most important content.
We found an easy to follow navigation structure on www.crk.cz
Internal links found
Click on any of the links below to analyze that page
www.crk.cz html info
HTML stands for Hypertext Markup Language, a standardized system for tagging text files to achieve font, color, graphic, and hyperlink effects on World Wide Web pages.
Html / text ratio
Try to keep your html as short as possible. Html only describes your content. There is no benefit in having a page with lots of html tags. A bloated page will slow down your site and harm user experience.
The html ratio of this page is 4,17
Page Errors
Html errors at best slow down your website (since a browser has to guess at the meaning) and in worst case render your page unviewable. Therefor make shure there are no html errors on your page !
line 13 column 1 - Warning: plain text isn't allowed in <head> elements
line 13 column 1 - Info: <head> previously mentioned
line 13 column 1 - Warning: inserting implicit <body>
line 13 column 1 - Warning: <!DOCTYPE> isn't allowed after elements
line 14 column 1 - Warning: discarding unexpected <html>
line 16 column 1 - Warning: <head> isn't allowed in <body> elements
line 13 column 1 - Info: <body> previously mentioned
line 17 column 3 - Warning: <title> isn't allowed in <body> elements
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line 17 column 11 - Warning: replacing invalid character code 154
line 17 column 29 - Warning: replacing invalid character code 140
line 18 column 3 - Warning: <meta> isn't allowed in <body> elements
line 13 column 1 - Info: <body> previously mentioned
line 19 column 1 - Warning: <link> isn't allowed in <body> elements
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line 20 column 3 - Warning: <link> isn't allowed in <body> elements
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line 21 column 1 - Warning: <link> isn't allowed in <body> elements
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line 22 column 1 - Warning: <link> isn't allowed in <body> elements
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line 23 column 1 - Warning: <link> isn't allowed in <body> elements
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line 24 column 1 - Warning: <link> isn't allowed in <body> elements
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line 25 column 1 - Warning: <link> isn't allowed in <body> elements
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line 26 column 1 - Warning: <link> isn't allowed in <body> elements
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line 27 column 1 - Warning: <link> isn't allowed in <body> elements
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line 36 column 3 - Warning: <link> isn't allowed in <body> elements
line 13 column 1 - Info: <body> previously mentioned
line 40 column 3 - Warning: </head> isn't allowed in <body> elements
line 13 column 1 - Info: <body> previously mentioned
line 42 column 1 - Warning: discarding unexpected <body>
line 43 column 50 - Warning: replacing invalid character code 153
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line 88 column 1815 - Warning: discarding invalid character code 141
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line 88 column 2415 - Warning: replacing invalid character code 153
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line 88 column 2739 - Warning: replacing invalid character code 155
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line 88 column 2787 - Warning: replacing invalid character code 128
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line 167 column 307 - Warning: replacing invalid character code 128
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line 167 column 582 - Warning: replacing invalid character code 140
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line 167 column 668 - Warning: replacing invalid character code 128
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line 167 column 1029 - Warning: replacing invalid character code 155
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line 167 column 1156 - Warning: replacing invalid character code 140
line 169 column 115 - Warning: replacing invalid character code 153
line 169 column 118 - Warning: discarding invalid character code 141
line 175 column 85 - Warning: replacing invalid character code 153
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line 235 column 30 - Warning: discarding invalid character code 141
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line 248 column 80 - Warning: discarding invalid character code 141
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line 249 column 54 - Warning: replacing invalid character code 140
line 249 column 74 - Warning: discarding invalid character code 141
line 249 column 81 - Warning: replacing invalid character code 153
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line 249 column 107 - Warning: discarding invalid character code 141
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line 250 column 98 - Warning: replacing invalid character code 140
line 256 column 237 - Warning: discarding invalid character code 129
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line 256 column 260 - Warning: discarding invalid character code 141
line 256 column 272 - Warning: replacing invalid character code 140
line 277 column 39 - Warning: replacing invalid character code 140
line 298 column 7 - Warning: '<' + '/' + letter not allowed here
line 303 column 7 - Warning: '<' + '/' + letter not allowed here
line 304 column 5 - Warning: '<' + '/' + letter not allowed here
line 305 column 5 - Warning: '<' + '/' + letter not allowed here
line 292 column 1 - Warning: missing </script>
line 292 column 1 - Warning: missing </script>
line 256 column 221 - Warning: <img> proprietary attribute "oncontextmenu"
line 256 column 221 - Warning: <img> lacks "alt" attribute
line 162 column 13 - Warning: trimming empty <span>
Info: Document content looks like XHTML 1.0 Transitional
210 warnings, 0 errors were found!
Repair broken html
r-domain lets you repair the broken html. Click on the button below to let r-domain fetch your page and show the repaired output. Copy the output to your site and test it there !
www.crk.cz seo score expained
Below are the scores we calculated for different parts of www.crk.cz.
If any score is below 100 optimalisation is possible. If any score is below 40 improving this score should be a priority.
Not all scores are weighted equally in our final SEO score.
More detailed information for any suggestion can be count under the tabs.
Relatively unimportant optimalisation tips are not included in this summary.
| Item | Score | Factor | Suggestion | |
|---|---|---|---|---|
|
|
PageTitle | 100 | 0,3 | Far too many sites lack a page title. A page title is the first thing that shows in the search results so always use the title element. |
|
|
Title relevance | 38 | 2,3 | A title should reflect the contents of a site. This site has a 28 % match |
|
|
Title Length | 100 | 0,7 | Try to keep your title between 40 and 66 characters. Your title was 54 characters long |
|
|
Meta Description | 0 | 0,2 | A meta description is the second thing that shows in the search results so always use the meta description. |
|
|
Meta Description Length | 0 | 0,7 | The meta description should be between 145 and 160 characters. This meta description was 1 characters long |
|
|
Meta description relevance | 0 | 0,7 | Meta Description should reflect the contents of a site. This site has a 0 % match |
|
|
Number of internal links | 100 | 3,3 | Linking to internal pages makes pages easier to find for search engines. Try to keep the number of links on your page roughly below 100. There are 71 internal links on this page. |
|
|
Folder structure | 100 | 1,4 | We found a folder structure in the links on your page. A good folder structure makes a site easier to navigate. We found 1 level 1 folders and 5 folders above or in the first level of navigation. |
|
|
Headings | 40 | 1,6 | Headers should reflect the contents of a site. This site has a 22 % match |
|
|
Links | 66 | 1,6 | Link anchors should to some degree reflect the contents of a site. This site has a 22 % match |
|
|
Image alt tags | 100 | 0,5 | Image alt tags should to some degree reflect the contents of a site. This site has a 43 % match |
|
|
Bold and italic | 80 | 0,4 | Bold and italic tags should to some degree reflect the contents of a site. This site has a 20 % match |
|
|
Html ratio | 60 | 1,1 | Try to keep the html / text ratio as low as possible. More html means longer loading times. Layout should be handled in a serpate css file |
|
|
Page errors | 0 | 2 | If this score is not 100 check the html very carefully. We found 210 errors and warnings |
|
|
WordCount | 85 | 1,1 | An ideal page contains between 400 and 600 words.This page contains 711 words |
Backlink analysis for www.crk.cz
Backlinks leading into a domain are of great important for the search engine results of a page. Each link from a website counts as a 'vote' for that websites. Links from trusted, related and high quality domains have more weight then other links.
Gathering links is often referred to as link building. If you do not have enought quility links to a domain you better start to build those links !
There are currently 0 links leading into www.crk.cz
There are a below average amount of backinks. Link building should be a priority for this site. Try to get links from hight quality websites to your site.
Links to external pages from www.crk.cz
|
www.karelkotrba.com ok1dsf - www.karelkotrba.com/ |
|
okomdx.crk.cz ok-om dx contest - okomdx.crk.cz/ |
|
vkvzavody.moravany.com vkv závody - vkvzavody.moravany.com |
|
www.okdxf.eu ok dx foundation - www.okdxf.eu |
|
www.qsl.net ok dx club - www.qsl.net/okdxc/ |
|
www.qsl.net ok qrp club - www.qsl.net/okqrp/ |
|
www.vhf.cz ok vhf club - www.vhf.cz |
|
www.rsys.cz rada sysopů - www.rsys.cz |
|
ok-dig.nagano.cz dig ok - ok-dig.nagano.cz |
|
www.iaru.org mezinárodní radioamatérská unie - iaru - www.iaru.org |
|
www.iaru-r1.org mezinárodní radioamatérská unie - iaru - region i. - www.iaru-r1.org/ |
|
www.itu.ch mezinárodní telekomunikační unie - itu - www.itu.ch |
|
www.ctu.cz Český telekomunikační úřad - www.ctu.cz |
|
www.chmi.cz Český hydrometeorologický ústav - www.chmi.cz/ |
|
www.benes-michl.cz benes&michl - www.benes-michl.cz |
|
www.muki.cz pavel "muki" - www.muki.cz/ |
|
forum.crk.cz forum - forum.crk.cz |
www.crk.cz content analysis
On this page the content of www.crk.cz is analyzed for internal coherence.
In other words: r-domain checks if elements on the site (headings, meta tags, link anchor text etc) are in sync with the rest of the contents of the page.
Any element on a page should reflect to some degree the main subject of the page.
If an elemts matches the most important content of the page is is displayed in green. If it does not match is is displayed in red
Domain
| Site | www.crk.cz |
| Domain length | 10 characters |
| Domain relevance | No important keywords were found in the domain name ! |
Head
The head element is a container for all the elements int he head of a page. Elements inside head can fort example include scripts, instruct the browser where to find style sheets, provide meta information. We analyzed the follwoing tags in the head section: <title>, <link>, <meta>,<script>, and <style>.
| Page Title | Úvodní strana | Český radioklub |
| Page Title relevance |
29% match Uacute vodn iacute strana esk yacute radioklub |
| Meta Description | no page description found (0 chars) |
| Meta Deascription relevance |
0% match No title found ! |
| Meta Keywords | no keywords found |
| Meta keyword relevance |
0% match No meta keywords found ! |
| Meta | text/html; charset=utf-8 |
Content
Content is the most important thing on a website. Content can be indexed by seach engines. They provide most of a websites traffic. Tags such as headings (h1 .. h6), paragraphs (p) can be used to structure the text on the page. Tags as bold (b / strong) or italic (i / em) can be used the empasize important text. Images can be used to further explain or just to brighten up a page and can be describud using the alt tag. Links can be used to direct users to another page. All elements have in common that they use text and text can be indexed !
| Keyword density | aeoeeska aetena aeur-c- aktuality bulletin cache-control call chto club crk dae ena english expires fri gmt ham hertz heslo iaru informace internetova jak kontakt lna mapa marconi maxwell may mezina morse naaa nae najdete navaa neaa nek nka nky nova paa paa-vodna qsl radio radioamata radioklub radioklubu radioklubuaeur-c- rech rodna rska sledky sluaa sta stra strana sun svae tae telekomunikaaena uaa unie vae vhf vkv vodaa- vody www |
| Wordcount | 710 words found on www.crk.cz |
| Links |
88 links found on page containing the following anchor texts přeskočit na obsah, english , česky , aktuality a nejdůležitější informace, • aktuality z pásem, • aktuality z domova, • aktuality ze světa, • aktuality emc, • aktuality o předpisech, • ok callbook, • výsledky závodů, • jak žádat o koncesi, • jak se stát členem Českého radioklubu, • internetové konference ok list a crk info, • bulletin Českého radioklubu, • virtuální mailbox call@crk.cz, • propagujme ham radio!, o radioamatérech a pro radioamatéry, • co je ham radio?, • co je ham spirit?, • síň slávy značky ok, • zajímavé www stránky, • radioamatérský provoz, • radioamatérská technika, • contesting, • co se našim radioamatérům povedlo, • Šíření radiových vln, • radioamatérské majáky, • radioamatérské diplomy, • radioamatérské dění v České republice, • navštívili jsme..., • radioamatérský humor, o Českém radioklubu, • váš Český radioklub, • qsl služba Českého radioklubu, • vaše mezinárodní radioamatérská unie, radioamatéři a právo, o těchto stránkách, • mapa stránek, • pár slov novým čtenářům, • reflektor - reakce čtenářů, • archiv, stáhnout, zaslat nové heslo, Črk, ok1dsf, úvodním informacím, další informace, kontakty, internetových konferencí, výsledky závodů v ok, dokumenty iaru, aktuální informace o nových předpisech, rubrika: bulletin Českého radioklubu, aktuality z domova, dxcc checkpoint v ok, logbook of the world krok po kroku, přehled uživatelů ok qsl služby, aktuality z pásem, ok maraton, ok call book, aktuality ze světa, elektronické publikace Českého radioklubu, vhf/uhf závody, všeobecné podmínky závodů na vkv, Časopis radioamatér, ok-om dx contest, ol4hq, vkv závody, ok dx foundation, ok dx club, ok qrp club, ok vhf club, rada sysopů, dig ok, mezinárodní radioamatérská unie - iaru, mezinárodní radioamatérská unie - iaru - region i., mezinárodní telekomunikační unie - itu, Český telekomunikační úřad, Český hydrometeorologický ústav, www.crk.cz, kompletní kontakt, benes&michl, pavel "muki", mapa stránek, forum, kontakt, download, |
| Link anchor relevance |
22% match esko obsah english esky aktuality nejd informace sem domova emc edpisech callbook sledky vod jak dat koncesi lenem esk radioklubu internetov konference list crk info bulletin virtu mailbox call propagujme ham radio radioamat rech pro spirit zna zaj mav www str nky rsk provoz technika contesting povedlo radiov vln maj diplomy republice nav vili jsme humor radioklub qsl slu mezin rodn unie chto mapa nek slov nov ten reflektor reakce archiv hnout zaslat heslo dsf vodn informac dal kontakty konferenc dokumenty iaru aktu rubrika dxcc checkpoint logbook world krok kroku ehled ivatel maraton book elektronick publikace vhf uhf vody eobecn podm vkv asopis ok-om contest foundation club qrp rada sysop dig region telekomunika itu hydrometeorologick stav kompletn kontakt benes michl pavel muki forum download |
| Headings |
8 headings found on page containing the following texts Úvodní strana, menu Črk, , anketa, aktuality, užitečné odkazy, , objevitelé a zakladatelé, |
| Headings relevance |
22% match vodn strana menu anketa aktuality ite odkazy objevitel zakladatel |
| Emphasis (bold and italic) |
10 bold or italic tags found on page containing the following texts •, Český radioklub, •, navštěvujete naše stránky poprvé? , •, •, •, •, foto tnx , ok1dsf, |
| Bold and italic tag relevance |
20% match esk radioklub nav vujete str nky poprv foto tnx dsf |
| Image alt tags |
16 image alt tags found on page containing the following texts crk, english, česky, zmenšit písmo, původní písmo, zvětšit písmo, změna kontrastu, image, diskuzní fórum, morse, maxwell, hertz, marconi, w1aw, ok1ab, , |
| Image alt tag relevance |
43% match crk english esky zmen smo vodn kontrastu image diskuzn rum morse maxwell hertz marconi |
www.crk.cz server info
A good server setup can make a huge difference for website performance and may even enhance the ratings in the search engine results since page speed has become an issue.
Http request info
| 'HTTP response code | 200 |
| Download time | 0,678276 seconds |
| Filesize | 20802 bytes |
Server headers
Server headers are the response the server sends before the actual content. A correct server setup can speed up a site and free up server resources. Make sure that all headers are set correct. For example dont cache dynamic content and dont close connections unless there is a good reason.
| HTTP/1.1 302 Found | |
| Date: Fri, 25 May 2012 14:43:05 GMT | The Date header represents the time when the message was generated, regardless of caching that happened since. It is used by caches as input to expiration calculations, and to detect clock drift. |
| Server: Apache/2.2.22 (Unix) mod_ddmh/0.0.16 | The Server header contains information about the software used by the origin server to handle the request. The server used here is Apache/2.2.22 (Unix) mod_ddmh/0.0.16 |
| Location: /CZ | |
| Cache-Control: max-age=1 | The Cache-Control header is used to specify directives that must be obeyed by all caches along the request/response chain. Cache directives are unidirectional in that the presence of a directive in a request does not imply that the same directive is in effect in the response. The value is max-age=1 |
| Expires: Fri, 25 May 2012 14:43:06 GMT | The Expires header tells a browser when the requested file is to expire. If this is set in the futre the browser may cache the file. A common trick to ensure no caching of content is to set the expires date in the past. The value is the expires header is Fri, 25 May 2012 14:43:06 GMT |
| Content-Length: 23 | The Content-Length header indicates the size of the body, in number of bytes. In responses to the HEAD method, it indicates the size of the body that would have been sent had the request been a GET. If Content-Length is incorrect, persistent connections will not work, and caches may not store the response (since they can't be sure if they have the whole response). The content length is 23 bytes |
| Connection: close | The Connection general-header field allows the sender to specify options that are desired for that particular connection. Common values are keep-alive and close. Keep alive means the connection to the server should stay open for re-use. Usually this means a speed advantage for a website since the connection can be reused to fetch images, javascript, css etc. The value is close |
| Content-Type: text/html | The Content-Type entity-header field indicates the media type of the entity-body sent to the recipient or, in the case of the HEAD method, the media type that would have been sent had the request been a GET. . The value is text/html |
Server location
Server location is important because a server that is located near the customer will serve pages faster then a server located far away
| IP Adress | 81.91.86.11 |
| Country Code | CZ |
| Country Code 3 | CZE |
| Country Name | Czech Republic |
| Region | 79 |
| City | Jindrichuv Hradec |
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