ica.cz Website Information
Daily Unique Visits: 9,954
Daily Page Views: 49,770
Income Per Day: $124
Estimated Value: $74,400
This website is located in Czech Republic and is using following IP address 194.108.117.67. See the complete list of popular websites hosted in Czech Republic.
ica.cz is registered under .CZ top-level domain. Please check other sites in .CZ zone.
Website ica.cz is using the following name servers:
- julissa.ns.cloudflare.com
- skip.ns.cloudflare.com
and is probably hosted by T-Mobile Czech Republic a.s.. See the full list of other websites hosted by T-Mobile Czech Republic a.s..
The highest website ica.cz position in Alexa rank database was 32607 and the lowest rank position was 998423. Current position of ica.cz in Alexa rank database is 136875.
Desktop speed score of ica.cz (55/100) is better than the results of 29.37% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of ica.cz (98/100) is better than the results of 55.61% of other sites and means that the page is mobile-friendly.
Mobile speed score of ica.cz (48/100) is better than the results of 30.32% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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ica.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.
ica.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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ica.cz server information
Servers Location
ica.cz desktop page speed rank
Last tested: 2017-05-22
Desktop Speed
Bad
55/100
ica.cz Desktop Speed Test Quick Summary
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priority - 19Enable compression
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priority - 12Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 6 blocking script resources and 10 blocking CSS resources. This causes a delay in rendering your page.
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priority - 4Minify CSS
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priority - 2Prioritize visible content
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priority - 1Minify HTML
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priority - 1Minify JavaScript
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priority - 0Leverage browser caching
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ica.cz Desktop Resource Breakdown
| Total Resources | 58 |
| Number of Hosts | 7 |
| Static Resources | 49 |
| JavaScript Resources | 7 |
| CSS Resources | 10 |
ica.cz mobile page speed rank
Last tested: 2017-05-22
Mobile Speed
Bad
48/100
ica.cz Mobile Speed Test Quick Summary
priority - 48Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 6 blocking script resources and 10 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js
https://cdnjs.cloudflare.com/ajax/libs/modernizr/2.6.2/modernizr.min.js
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Optimize CSS Delivery of the following:
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https://fonts.googleapis.com/css?family=Open+Sans:…eek,latin-ext,cyrillic
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http://www.ica.cz/App_Themes/Default/slicknav.min.css
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priority - 38Optimize images
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priority - 19Enable compression
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priority - 8Prioritize visible content
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Only about 36% of the final above-the-fold content could be rendered with the HTML delivered within 2 round-trips.
priority - 4Minify CSS
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Minifying http://www.ica.cz/App_Themes/Default/PrettyMenu.css could save 5.5KiB (63% reduction).
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Minifying http://www.ica.cz/App_Themes/Default/eShop.css could save 2.9KiB (19% reduction).
Minifying http://www.ica.cz/App_Themes/Default/Controls.css could save 1.4KiB (22% reduction).
Minifying http://www.ica.cz/App_Themes/Default/csfade.css could save 760B (29% reduction).
Minifying http://www.ica.cz/App_Themes/Default/Site3.css could save 7.7KiB (27% reduction).
Minifying http://www.ica.cz/App_Themes/Default/PrettyMenu.css could save 5.5KiB (63% reduction).
Minifying http://www.ica.cz/DXR.axd?r=1_9,1_28,1_31,1_10,1_8,1_23,1_3-taZGd could save 5.1KiB (14% reduction) after compression.
Minifying http://www.ica.cz/App_Themes/Default/eShop.css could save 2.9KiB (19% reduction).
Minifying http://www.ica.cz/App_Themes/Default/Controls.css could save 1.4KiB (22% reduction).
Minifying http://www.ica.cz/App_Themes/Default/csfade.css could save 760B (29% reduction).
priority - 1Minify 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 11.7KiB (12% reduction).
Minifying http://www.ica.cz/ could save 11.7KiB (12% reduction).
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 11.1KiB (40% reduction).
Minifying http://www.ica.cz/js/slicknav/jquery.slicknav.min.js could save 9.9KiB (48% reduction).
Minifying http://www.ica.cz/js/slides.min.jquery.js could save 718B (11% reduction).
Minifying http://www.ica.cz/js/slider_settings.js could save 515B (52% reduction).
Minifying http://www.ica.cz/js/slides.min.jquery.js could save 718B (11% reduction).
Minifying http://www.ica.cz/js/slider_settings.js could save 515B (52% reduction).
priority - 1Leverage 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.google-analytics.com/ga.js (2 hours)
ica.cz Mobile Resource Breakdown
| Total Resources | 56 |
| Number of Hosts | 7 |
| Static Resources | 48 |
| JavaScript Resources | 7 |
| CSS Resources | 10 |
ica.cz mobile page usability
Last tested: 2017-05-22
Mobile Usability
Good
98/100
ica.cz Mobile Usability Test Quick Summary
priority - 1Size 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
<input id="ctl00_SearchBox1_Button1" type="submit" name="ctl00$SearchBox1$Button1" class="SearchButton"> is close to 1 other tap targets.The tap target
<a id="ctl00_HyperEn" href="English"></a> and 3 others are close to other tap targets.The tap target
<a href="#" class="scrollup">˄</a> is close to 1 other tap targets.The tap target
<a id="ctl00_HyperLink4" href="Mapa">Mapa webu</a> and 1 others are close to other tap targets.ica.cz HTML validation
Errors
Obsolete doctype. Expected “<!DOCTYPE html>”.
Line: 2 Column: 1 - 109
"... <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html..."
"... <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html..."
When the attribute “xml:lang” in no namespace is specified, the element must also have the attribute “lang” present with the same value.
Line: 3 Column: 110 - 57
"...rict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"> <head..."
"...rict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"> <head..."
Attribute “src” not allowed on element “link” at this point.
Line: 42 Column: 5 - 64
"...ript> <link rel="stylesheet" src="js/slicknav/slicknav.min.css" /><link ..."
"...ript> <link rel="stylesheet" src="js/slicknav/slicknav.min.css" /><link ..."
Element “link” is missing required attribute “href”.
Line: 42 Column: 5 - 64
"...ript> <link rel="stylesheet" src="js/slicknav/slicknav.min.css" /><link ..."
"...ript> <link rel="stylesheet" src="js/slicknav/slicknav.min.css" /><link ..."
The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.
Line: 76 Column: 13 - 194
"... <table id="ctl00_HeaderTable" class="header" cellspacing="0" cellpadding="0" border="0" style="background-image:url(App_Themes/Default/_Images/Header.jpg);border-collapse:collapse;"> <tr..." Line: 132 Column: 29 - 67
"... <table cellpadding="0" cellspacing="0"> ..." Line: 140 Column: 1 - 71
"... <table cellpading="0" cellspacing="0" border="0" class="TextBoxSearch"> <..." Line: 468 Column: 1 - 139
"... <table class="HtmlContentInner" cellspacing="0" border="0" id="ctl00_MainContent_HtmlContent1_FormView1" style="border-collapse:collapse;"> <tr..." Line: 471 Column: 77 - 152
"...uhyLabel"><table width="670" id="homepage" border="0" cellspacing="0" cellpadding="0"> <tb..." Line: 474 Column: 35 - 99
"...lspan="4"><table id="FlashProd" border="0" cellspacing="0" cellpadding="0"> ..." Line: 634 Column: 1 - 85
"... <table id="quickLinks" border="0" cellspacing="0" cellpadding="0" class="quickLinks"> <tr..."
"... <table id="ctl00_HeaderTable" class="header" cellspacing="0" cellpadding="0" border="0" style="background-image:url(App_Themes/Default/_Images/Header.jpg);border-collapse:collapse;"> <tr..." Line: 132 Column: 29 - 67
"... <table cellpadding="0" cellspacing="0"> ..." Line: 140 Column: 1 - 71
"... <table cellpading="0" cellspacing="0" border="0" class="TextBoxSearch"> <..." Line: 468 Column: 1 - 139
"... <table class="HtmlContentInner" cellspacing="0" border="0" id="ctl00_MainContent_HtmlContent1_FormView1" style="border-collapse:collapse;"> <tr..." Line: 471 Column: 77 - 152
"...uhyLabel"><table width="670" id="homepage" border="0" cellspacing="0" cellpadding="0"> <tb..." Line: 474 Column: 35 - 99
"...lspan="4"><table id="FlashProd" border="0" cellspacing="0" cellpadding="0"> ..." Line: 634 Column: 1 - 85
"... <table id="quickLinks" border="0" cellspacing="0" cellpadding="0" class="quickLinks"> <tr..."
The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.
Line: 76 Column: 13 - 194
"... <table id="ctl00_HeaderTable" class="header" cellspacing="0" cellpadding="0" border="0" style="background-image:url(App_Themes/Default/_Images/Header.jpg);border-collapse:collapse;"> <tr..." Line: 132 Column: 29 - 67
"... <table cellpadding="0" cellspacing="0"> ..." Line: 471 Column: 77 - 152
"...uhyLabel"><table width="670" id="homepage" border="0" cellspacing="0" cellpadding="0"> <tb..." Line: 474 Column: 35 - 99
"...lspan="4"><table id="FlashProd" border="0" cellspacing="0" cellpadding="0"> ..." Line: 634 Column: 1 - 85
"... <table id="quickLinks" border="0" cellspacing="0" cellpadding="0" class="quickLinks"> <tr..."
"... <table id="ctl00_HeaderTable" class="header" cellspacing="0" cellpadding="0" border="0" style="background-image:url(App_Themes/Default/_Images/Header.jpg);border-collapse:collapse;"> <tr..." Line: 132 Column: 29 - 67
"... <table cellpadding="0" cellspacing="0"> ..." Line: 471 Column: 77 - 152
"...uhyLabel"><table width="670" id="homepage" border="0" cellspacing="0" cellpadding="0"> <tb..." Line: 474 Column: 35 - 99
"...lspan="4"><table id="FlashProd" border="0" cellspacing="0" cellpadding="0"> ..." Line: 634 Column: 1 - 85
"... <table id="quickLinks" border="0" cellspacing="0" cellpadding="0" class="quickLinks"> <tr..."
The “border” attribute on the “table” element is obsolete. Use CSS instead.
Line: 76 Column: 13 - 194
"... <table id="ctl00_HeaderTable" class="header" cellspacing="0" cellpadding="0" border="0" style="background-image:url(App_Themes/Default/_Images/Header.jpg);border-collapse:collapse;"> <tr..." Line: 140 Column: 1 - 71
"... <table cellpading="0" cellspacing="0" border="0" class="TextBoxSearch"> <..." Line: 468 Column: 1 - 139
"... <table class="HtmlContentInner" cellspacing="0" border="0" id="ctl00_MainContent_HtmlContent1_FormView1" style="border-collapse:collapse;"> <tr..." Line: 471 Column: 77 - 152
"...uhyLabel"><table width="670" id="homepage" border="0" cellspacing="0" cellpadding="0"> <tb..." Line: 474 Column: 35 - 99
"...lspan="4"><table id="FlashProd" border="0" cellspacing="0" cellpadding="0"> ..." Line: 634 Column: 1 - 85
"... <table id="quickLinks" border="0" cellspacing="0" cellpadding="0" class="quickLinks"> <tr..."
"... <table id="ctl00_HeaderTable" class="header" cellspacing="0" cellpadding="0" border="0" style="background-image:url(App_Themes/Default/_Images/Header.jpg);border-collapse:collapse;"> <tr..." Line: 140 Column: 1 - 71
"... <table cellpading="0" cellspacing="0" border="0" class="TextBoxSearch"> <..." Line: 468 Column: 1 - 139
"... <table class="HtmlContentInner" cellspacing="0" border="0" id="ctl00_MainContent_HtmlContent1_FormView1" style="border-collapse:collapse;"> <tr..." Line: 471 Column: 77 - 152
"...uhyLabel"><table width="670" id="homepage" border="0" cellspacing="0" cellpadding="0"> <tb..." Line: 474 Column: 35 - 99
"...lspan="4"><table id="FlashProd" border="0" cellspacing="0" cellpadding="0"> ..." Line: 634 Column: 1 - 85
"... <table id="quickLinks" border="0" cellspacing="0" cellpadding="0" class="quickLinks"> <tr..."
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Line: 90 Column: 37 - 112
"... <img src="/App_Themes/Default/_Images/Header-resp.jpg" style="width: 100%;"></a> ..." Line: 94 Column: 37 - 114
"... <img src="/App_Themes/Default/_Images/Header-tablet.jpg" style="width: 100%;"></a> ..." Line: 98 Column: 37 - 114
"... <img src="/App_Themes/Default/_Images/Header-mobile.jpg" style="width: 100%;"></a> ..." Line: 104 Column: 37 - 114
"... <img src="/App_Themes/Default/_Images/HeaderEN-resp.jpg" style="width: 100%;"></a> ..." Line: 108 Column: 37 - 116
"... <img src="/App_Themes/Default/_Images/HeaderEN-tablet.jpg" style="width: 100%;"></a> ..." Line: 112 Column: 37 - 114
"... <img src="/App_Themes/Default/_Images/Header-mobile.jpg" style="width: 100%;"></a> ..." Line: 118 Column: 37 - 114
"... <img src="/App_Themes/Default/_Images/HeaderSk-resp.jpg" style="width: 100%;"></a> ..." Line: 122 Column: 37 - 116
"... <img src="/App_Themes/Default/_Images/HeaderSk-tablet.jpg" style="width: 100%;"></a> ..." Line: 126 Column: 37 - 117
"... <img src="/App_Themes/Default/_Images/Header-mobile-sk.jpg" style="width: 100%;"></a> ..." Line: 163 Column: 78 - 316
"..."English"><img id="ctl00_Image1" onmouseover="this.src='images/english-over.png'" onmouseout="this.src='images/english.png'" onmouseup="this.src='images/english-down.png'" src="Images/english.png" style="border-width:0px;" /></a><a..." Line: 163 Column: 360 - 594
"...lovensky"><img id="ctl00_Image3" onmouseover="this.src='images/slovak-over.png'" onmouseout="this.src='images/slovak.png'" onmouseup="this.src='images/slovak-down.png'" src="Images/slovak.png" style="border-width:0px;" /></a> ..."
"... <img src="/App_Themes/Default/_Images/Header-resp.jpg" style="width: 100%;"></a> ..." Line: 94 Column: 37 - 114
"... <img src="/App_Themes/Default/_Images/Header-tablet.jpg" style="width: 100%;"></a> ..." Line: 98 Column: 37 - 114
"... <img src="/App_Themes/Default/_Images/Header-mobile.jpg" style="width: 100%;"></a> ..." Line: 104 Column: 37 - 114
"... <img src="/App_Themes/Default/_Images/HeaderEN-resp.jpg" style="width: 100%;"></a> ..." Line: 108 Column: 37 - 116
"... <img src="/App_Themes/Default/_Images/HeaderEN-tablet.jpg" style="width: 100%;"></a> ..." Line: 112 Column: 37 - 114
"... <img src="/App_Themes/Default/_Images/Header-mobile.jpg" style="width: 100%;"></a> ..." Line: 118 Column: 37 - 114
"... <img src="/App_Themes/Default/_Images/HeaderSk-resp.jpg" style="width: 100%;"></a> ..." Line: 122 Column: 37 - 116
"... <img src="/App_Themes/Default/_Images/HeaderSk-tablet.jpg" style="width: 100%;"></a> ..." Line: 126 Column: 37 - 117
"... <img src="/App_Themes/Default/_Images/Header-mobile-sk.jpg" style="width: 100%;"></a> ..." Line: 163 Column: 78 - 316
"..."English"><img id="ctl00_Image1" onmouseover="this.src='images/english-over.png'" onmouseout="this.src='images/english.png'" onmouseup="this.src='images/english-down.png'" src="Images/english.png" style="border-width:0px;" /></a><a..." Line: 163 Column: 360 - 594
"...lovensky"><img id="ctl00_Image3" onmouseover="this.src='images/slovak-over.png'" onmouseout="this.src='images/slovak.png'" onmouseup="this.src='images/slovak-down.png'" src="Images/slovak.png" style="border-width:0px;" /></a> ..."
Attribute “cellpading” not allowed on element “table” at this point.
Line: 140 Column: 1 - 71
"... <table cellpading="0" cellspacing="0" border="0" class="TextBoxSearch"> <..."
"... <table cellpading="0" cellspacing="0" border="0" class="TextBoxSearch"> <..."
The “align” attribute on the “td” element is obsolete. Use CSS instead.
Line: 142 Column: 9 - 26
"...> <tr> <td align="right"><scrip..." Line: 152 Column: 15 - 26
"...ript></td> <td align="left" ><input..."
"...> <tr> <td align="right"><scrip..." Line: 152 Column: 15 - 26
"...ript></td> <td align="left" ><input..."
Element “table” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Line: 471 Column: 77 - 152
"...uhyLabel"><table width="670" id="homepage" border="0" cellspacing="0" cellpadding="0"> <tb..."
"...uhyLabel"><table width="670" id="homepage" border="0" cellspacing="0" cellpadding="0"> <tb..."
The “width” attribute on the “table” element is obsolete. Use CSS instead.
Line: 471 Column: 77 - 152
"...uhyLabel"><table width="670" id="homepage" border="0" cellspacing="0" cellpadding="0"> <tb..."
"...uhyLabel"><table width="670" id="homepage" border="0" cellspacing="0" cellpadding="0"> <tb..."
The “width” attribute on the “td” element is obsolete. Use CSS instead.
Line: 474 Column: 22 - 34
"...ss="ho_1"> <td width="670" colspan="4"><table..." Line: 502 Column: 9 - 46
"...> <tr> <td width="670" height="18" colspan="4"> ..." Line: 552 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 553 Column: 228 - 57
"...></a></td> <td width="298" class="homepage_text-odkazy"><a hre..." Line: 565 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 580 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 581 Column: 228 - 57
"...></a></td> <td width="298" class="homepage_text-odkazy"><a hre..." Line: 593 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 608 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 609 Column: 228 - 57
"...></a></td> <td width="298" class="homepage_text-odkazy"><a hre..."
"...ss="ho_1"> <td width="670" colspan="4"><table..." Line: 502 Column: 9 - 46
"...> <tr> <td width="670" height="18" colspan="4"> ..." Line: 552 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 553 Column: 228 - 57
"...></a></td> <td width="298" class="homepage_text-odkazy"><a hre..." Line: 565 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 580 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 581 Column: 228 - 57
"...></a></td> <td width="298" class="homepage_text-odkazy"><a hre..." Line: 593 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 608 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 609 Column: 228 - 57
"...></a></td> <td width="298" class="homepage_text-odkazy"><a hre..."
The “height” attribute on the “td” element is obsolete. Use CSS instead.
Line: 502 Column: 9 - 46
"...> <tr> <td width="670" height="18" colspan="4"> ..." Line: 552 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 565 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 580 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 593 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 608 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..."
"...> <tr> <td width="670" height="18" colspan="4"> ..." Line: 552 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 565 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 580 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 593 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 608 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..."
Table columns in range 2…4 established by element “td” have no cells beginning in them.
Line: 474 Column: 22 - 34
"...ss="ho_1"> <td width="670" colspan="4"><table..."
"...ss="ho_1"> <td width="670" colspan="4"><table..."
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Line: 546 Column: 1 - 25
"... </table> <div class="homepageBox"> <di..." Line: 574 Column: 1 - 30
"...v> </div> <div class="homepageBox box2"> <di..." Line: 602 Column: 1 - 30
"...v> </div> <div class="homepageBox box2"> <di..."
"... </table> <div class="homepageBox"> <di..." Line: 574 Column: 1 - 30
"...v> </div> <div class="homepageBox box2"> <di..." Line: 602 Column: 1 - 30
"...v> </div> <div class="homepageBox box2"> <di..."
The “valign” attribute on the “td” element is obsolete. Use CSS instead.
Line: 552 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 565 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 580 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 593 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 608 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..."
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 565 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 580 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 593 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..." Line: 608 Column: 15 - 52
"... <tr> <td width="19" height="26" valign="top"><a hre..."
Table column 2 established by element “td” has no cells beginning in it.
Line: 470 Column: 7 - 19
"...;"> <tr> <td colspan="2"> ..."
"...;"> <tr> <td colspan="2"> ..."
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ica.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.
ica.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.