kuku.lu Website Information
Daily Unique Visits: 12,278
Daily Page Views: 61,390
Income Per Day: $153
Estimated Value: $91,800
kuku.lu is registered under .LU top-level domain. Please check other sites in .LU zone.
No name server records were found.
and is probably hosted by CLOUDFLARENET - Cloudflare, Inc., US. See the full list of other websites hosted by CLOUDFLARENET - Cloudflare, Inc., US.
The highest website kuku.lu position in Alexa rank database was 109157 and the lowest rank position was 259964. Current position of kuku.lu in Alexa rank database is 110973.
Desktop speed score of kuku.lu (91/100) is better than the results of 90.07% of other sites and shows that the page is performing great on desktop computers.
Mobile usability score of kuku.lu (82/100) is better than the results of 26.06% of other sites and means that the page is mobile-friendly.
Mobile speed score of kuku.lu (85/100) is better than the results of 90.58% of other sites and shows that the landing page performance on mobile devices is excellent.
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kuku.lu 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.
kuku.lu 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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% (http://www.dns.lu/en/support/domainname-availability/whois-gateway/), that you are aware of its
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% that you will not use this data to:
% (1) allow, enable, or otherwise support the transmission of mass unsolicited,
% commercial advertising or solicitations via e-mail (spam); or
% (2) enable high volume, automated, electronic processes that apply to
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% WHOIS kuku.lu
domainname: kuku.lu
domaintype: ACTIVE
nserver: clint.ns.cloudflare.com
nserver: sofia.ns.cloudflare.com
ownertype: ORGANISATION
org-country: JP
registrar-name: Fondation Restena
registrar-email: info@my.lu
registrar-url: https://my.lu
registrar-country: LU
%
% More details on the domain may be available at below whois-web URL.
% Next to possible further data a form to contact domain operator or
% request further details is available.
whois-web: https://www.dns.lu/en/support/domainname-availability/whois-gateway/
kuku.lu server information
Servers Location
kuku.lu desktop page speed rank
Last tested: 2017-05-19
kuku.lu Desktop Speed Test Quick Summary
priority - 4Leverage 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://kuku.lu/img/top.jpg (expiration not specified)
http://kuku.lu/live.style.css (expiration not specified)
http://kukulu.erinn.biz/img/a.gif (expiration not specified)
http://kukulu.erinn.biz/img/header_ar.png (expiration not specified)
http://kukulu.erinn.biz/img/t.gif (expiration not specified)
http://pagead2.googlesyndication.com/pagead/show_ads.js (60 minutes)
https://pagead2.googlesyndication.com/pagead/osd.js (60 minutes)
priority - 3Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 25.8KiB (69% reduction).
Compressing https://tpc.googlesyndication.com/sadbundle/$csp%3…61635128/repeatbtn.jpg could save 957B (60% reduction).
priority - 2Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking CSS resources. This causes a delay in rendering your page.
Optimize CSS Delivery of the following:
priority - 0Minify 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 801B (24% reduction).
kuku.lu Desktop Resource Breakdown
Total Resources | 44 |
Number of Hosts | 9 |
Static Resources | 32 |
JavaScript Resources | 10 |
CSS Resources | 1 |
kuku.lu mobile page speed rank
Last tested: 2017-05-15
kuku.lu Mobile Speed Test Quick Summary
priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking CSS resources. This causes a delay in rendering your page.
Optimize CSS Delivery of the following:
priority - 4Leverage 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://kuku.lu/img/smlogo.png (expiration not specified)
http://kuku.lu/img/top.jpg (expiration not specified)
http://kuku.lu/live.style.css (expiration not specified)
http://pagead2.googlesyndication.com/pagead/show_ads.js (60 minutes)
https://pagead2.googlesyndication.com/pagead/osd.js (60 minutes)
priority - 3Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 24.9KiB (70% reduction).
kuku.lu Mobile Resource Breakdown
Total Resources | 27 |
Number of Hosts | 9 |
Static Resources | 17 |
JavaScript Resources | 8 |
CSS Resources | 2 |
kuku.lu mobile page usability
Last tested: 2017-05-15
kuku.lu Mobile Usability Test Quick Summary
priority - 15Size 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 520 CSS pixels wide, but the viewport is only 457 CSS pixels wide. The following elements fall outside the viewport:
<div>kuku.lu 短縮URL作成システム</div>
falls outside the viewport.The element
<div>魔法の力でアドレスが短くなるよ!</div>
falls outside the viewport.The element
<a href="http://v.kuku.lu/">キャプチャ動画を短縮URL化</a>
falls outside the viewport.The element
<td class="tab_0">QRコードを作成する</td>
falls outside the viewport.The element
<textarea>
falls outside the viewport.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.
<a href="http://d.kuku.lu/">ファイルを短縮URL化</a>
and 1 others are close to other tap targets.<input type="submit">
is close to 1 other tap targets.<span class="rhprice rhdefaultcolored">無料</span>
is close to 1 other tap targets.<div class="rhstoreicon"></div>
is close to 1 other tap targets.The tap target
<a href="http://kuku.ne…ge.contact.php">お問い合わせフォーム</a>
is close to 1 other tap targets.The tap target
<a href="http://aquapal.net/rule.php">利用規約</a>
is close to 1 other tap targets.kuku.lu HTML validation
Errors
Quirky doctype. Expected “<!DOCTYPE html>”.
"...<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <HTML..."
Bad value “Content-Style-Type” for attribute “http-equiv” on element “meta”.
"...t=UTF-8"> <META http-equiv="Content-Style-Type" content="text/css"> <META..."
Bad value “Pragma” for attribute “http-equiv” on element “meta”.
"...ext/css"> <META http-equiv="Pragma" content="no-cache"> <META..."
Bad value “Cache-Control” for attribute “http-equiv” on element “meta”.
"...o-cache"> <META http-equiv="Cache-Control" content="no-cache"> <META..."
Bad value “Expires” for attribute “http-equiv” on element “meta”.
"...o-cache"> <META http-equiv="Expires" content="Thu, 01 Dec 1994 16:00:00 GMT"> <link..."
The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.
"... <TABLE border="0" cellpadding="0" cellspacing="0" width="100%" bgcolor="#ffffff" style="height:28px;background-color : #ffffff;border-bottom-width : 1px;border-bottom-style : solid;border-bottom-color : #cccccc;"> <T..." Line: 58 Column: 5 - 148
"...rap> <TABLE border="0" cellpadding="0" cellspacing="0" style="font-family:'Meiryo UI',Meiryo,'MS Pゴシック',sans-serif;height:28px;text-align : center;"> <..." Line: 91 Column: 6 - 55
"...ter> <table border="0" cellpadding="0" cellspacing="0"> ..." Line: 151 Column: 4 - 254
"...E> <TABLE id="area_header_aquapal" border="0" cellpadding="0" cellspacing="0" width="100%" bgcolor="#ffffff" style="display:none;height:28px;background-color : #ffffff;border-bottom-width : 1px;border-bottom-style : solid;border-bottom-color : #cccccc;"> <T..." Line: 156 Column: 5 - 148
"...rap> <TABLE border="0" cellpadding="0" cellspacing="0" style="font-family:'Meiryo UI',Meiryo,'MS Pゴシック',sans-serif;height:28px;text-align : center;"> <..." Line: 211 Column: 1 - 63
"... <br> <TABLE border="0" cellpadding="0" cellspacing="0" width="100%"> <TB..." Line: 215 Column: 7 - 68
"...;"> <TABLE border="0" cellpadding="5" cellspacing="0" width="500"> ..." Line: 235 Column: 3 - 52
"...</div> <TABLE border="0" cellpadding="5" cellspacing="0"> <..."
The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.
"... <TABLE border="0" cellpadding="0" cellspacing="0" width="100%" bgcolor="#ffffff" style="height:28px;background-color : #ffffff;border-bottom-width : 1px;border-bottom-style : solid;border-bottom-color : #cccccc;"> <T..." Line: 58 Column: 5 - 148
"...rap> <TABLE border="0" cellpadding="0" cellspacing="0" style="font-family:'Meiryo UI',Meiryo,'MS Pゴシック',sans-serif;height:28px;text-align : center;"> <..." Line: 91 Column: 6 - 55
"...ter> <table border="0" cellpadding="0" cellspacing="0"> ..." Line: 151 Column: 4 - 254
"...E> <TABLE id="area_header_aquapal" border="0" cellpadding="0" cellspacing="0" width="100%" bgcolor="#ffffff" style="display:none;height:28px;background-color : #ffffff;border-bottom-width : 1px;border-bottom-style : solid;border-bottom-color : #cccccc;"> <T..." Line: 156 Column: 5 - 148
"...rap> <TABLE border="0" cellpadding="0" cellspacing="0" style="font-family:'Meiryo UI',Meiryo,'MS Pゴシック',sans-serif;height:28px;text-align : center;"> <..." Line: 211 Column: 1 - 63
"... <br> <TABLE border="0" cellpadding="0" cellspacing="0" width="100%"> <TB..." Line: 215 Column: 7 - 68
"...;"> <TABLE border="0" cellpadding="5" cellspacing="0" width="500"> ..." Line: 235 Column: 3 - 52
"...</div> <TABLE border="0" cellpadding="5" cellspacing="0"> <..."
The “width” attribute on the “table” element is obsolete. Use CSS instead.
"... <TABLE border="0" cellpadding="0" cellspacing="0" width="100%" bgcolor="#ffffff" style="height:28px;background-color : #ffffff;border-bottom-width : 1px;border-bottom-style : solid;border-bottom-color : #cccccc;"> <T..." Line: 151 Column: 4 - 254
"...E> <TABLE id="area_header_aquapal" border="0" cellpadding="0" cellspacing="0" width="100%" bgcolor="#ffffff" style="display:none;height:28px;background-color : #ffffff;border-bottom-width : 1px;border-bottom-style : solid;border-bottom-color : #cccccc;"> <T..." Line: 211 Column: 1 - 63
"... <br> <TABLE border="0" cellpadding="0" cellspacing="0" width="100%"> <TB..." Line: 215 Column: 7 - 68
"...;"> <TABLE border="0" cellpadding="5" cellspacing="0" width="500"> ..."
The “bgcolor” attribute on the “table” element is obsolete. Use CSS instead.
"... <TABLE border="0" cellpadding="0" cellspacing="0" width="100%" bgcolor="#ffffff" style="height:28px;background-color : #ffffff;border-bottom-width : 1px;border-bottom-style : solid;border-bottom-color : #cccccc;"> <T..." Line: 151 Column: 4 - 254
"...E> <TABLE id="area_header_aquapal" border="0" cellpadding="0" cellspacing="0" width="100%" bgcolor="#ffffff" style="display:none;height:28px;background-color : #ffffff;border-bottom-width : 1px;border-bottom-style : solid;border-bottom-color : #cccccc;"> <T..."
The “border” attribute on the “table” element is obsolete. Use CSS instead.
"... <TABLE border="0" cellpadding="0" cellspacing="0" width="100%" bgcolor="#ffffff" style="height:28px;background-color : #ffffff;border-bottom-width : 1px;border-bottom-style : solid;border-bottom-color : #cccccc;"> <T..." Line: 58 Column: 5 - 148
"...rap> <TABLE border="0" cellpadding="0" cellspacing="0" style="font-family:'Meiryo UI',Meiryo,'MS Pゴシック',sans-serif;height:28px;text-align : center;"> <..." Line: 91 Column: 6 - 55
"...ter> <table border="0" cellpadding="0" cellspacing="0"> ..." Line: 151 Column: 4 - 254
"...E> <TABLE id="area_header_aquapal" border="0" cellpadding="0" cellspacing="0" width="100%" bgcolor="#ffffff" style="display:none;height:28px;background-color : #ffffff;border-bottom-width : 1px;border-bottom-style : solid;border-bottom-color : #cccccc;"> <T..." Line: 156 Column: 5 - 148
"...rap> <TABLE border="0" cellpadding="0" cellspacing="0" style="font-family:'Meiryo UI',Meiryo,'MS Pゴシック',sans-serif;height:28px;text-align : center;"> <..." Line: 211 Column: 1 - 63
"... <br> <TABLE border="0" cellpadding="0" cellspacing="0" width="100%"> <TB..." Line: 215 Column: 7 - 68
"...;"> <TABLE border="0" cellpadding="5" cellspacing="0" width="500"> ..." Line: 235 Column: 3 - 52
"...</div> <TABLE border="0" cellpadding="5" cellspacing="0"> <..."
The “nowrap” attribute on the “td” element is obsolete. Use CSS instead.
"...Y> <TR> <TD nowrap> ..." Line: 64 Column: 33 - 132
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;border-top-width : 2px;border-top-style : solid;border-top-color : #fbeb57;"> ..." Line: 68 Column: 34 - 132
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;border-top-width : 2px;border-top-style : solid;border-top-color : #fbeb57;"> ..." Line: 72 Column: 34 - 132
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;border-top-width : 2px;border-top-style : solid;border-top-color : #fbeb57;"> ..." Line: 76 Column: 34 - 132
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;border-top-width : 2px;border-top-style : solid;border-top-color : #fbeb57;"> ..." Line: 80 Column: 34 - 132
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;border-top-width : 2px;border-top-style : solid;border-top-color : #fbeb57;"> ..." Line: 84 Column: 34 - 132
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;border-top-width : 2px;border-top-style : solid;border-top-color : #fbeb57;"> ..." Line: 89 Column: 34 - 59
"...px;"></TD> <TD nowrap width="85" onclick="open_header_aquapal();"> ..." Line: 118 Column: 19 - 131
"...nbsp;</TD> <TD nowrap style="padding-right:5px;text-align : right;font-size : 11px; font-family:'Meiryo UI',Meiryo,'MS Pゴシック',sans-serif;"> <!--..." Line: 136 Column: 9 - 40
"...> </TD> <TD width="20" nowrap align="center"> <a..." Line: 144 Column: 7 - 41
"...TD> --> <TD width="20" nowrap align="center" > <a..." Line: 154 Column: 8 - 14
"...Y> <TR> <TD nowrap> ..." Line: 162 Column: 33 - 57
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;"> ..." Line: 166 Column: 34 - 57
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;"> ..." Line: 170 Column: 34 - 57
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;"> ..." Line: 174 Column: 34 - 57
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;"> ..." Line: 178 Column: 34 - 57
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;"> ..." Line: 182 Column: 34 - 57
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;"> ..." Line: 186 Column: 34 - 57
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;"> ..."
The “width” attribute on the “td” element is obsolete. Use CSS instead.
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;border-top-width : 2px;border-top-style : solid;border-top-color : #fbeb57;"> ..." Line: 68 Column: 34 - 132
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;border-top-width : 2px;border-top-style : solid;border-top-color : #fbeb57;"> ..." Line: 72 Column: 34 - 132
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;border-top-width : 2px;border-top-style : solid;border-top-color : #fbeb57;"> ..." Line: 76 Column: 34 - 132
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;border-top-width : 2px;border-top-style : solid;border-top-color : #fbeb57;"> ..." Line: 80 Column: 34 - 132
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;border-top-width : 2px;border-top-style : solid;border-top-color : #fbeb57;"> ..." Line: 84 Column: 34 - 132
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;border-top-width : 2px;border-top-style : solid;border-top-color : #fbeb57;"> ..." Line: 89 Column: 34 - 59
"...px;"></TD> <TD nowrap width="85" onclick="open_header_aquapal();"> ..." Line: 93 Column: 10 - 20
"... <tr> <td width="12"><img s..." Line: 136 Column: 9 - 40
"...> </TD> <TD width="20" nowrap align="center"> <a..." Line: 144 Column: 7 - 41
"...TD> --> <TD width="20" nowrap align="center" > <a..." Line: 162 Column: 33 - 57
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;"> ..." Line: 166 Column: 34 - 57
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;"> ..." Line: 170 Column: 34 - 57
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;"> ..." Line: 174 Column: 34 - 57
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;"> ..." Line: 178 Column: 34 - 57
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;"> ..." Line: 182 Column: 34 - 57
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;"> ..." Line: 186 Column: 34 - 57
"...px;"></TD> <TD nowrap width="85" style="font-size : 12px;"> ..."
The “center” element is obsolete. Use CSS instead.
"...);"> <center> ..."
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
"...idth="12"><img src="http://kukulu.erinn.biz/img/header_ar.png"></td> ..." Line: 291 Column: 56 - 93
"...="_blank"><img src="img/aquapal.png" border="0"></a></..."
The “align” attribute on the “td” element is obsolete. Use CSS instead.
"...> </TD> <TD width="20" nowrap align="center"> <a..." Line: 144 Column: 7 - 41
"...TD> --> <TD width="20" nowrap align="center" > <a..." Line: 214 Column: 9 - 47
"...> <TR> <TD align="center" style="padding:10px;"> ..." Line: 218 Column: 15 - 165
"... <TR> <TD align="left" style="color : gray;background-image : url(img/top.jpg);background-repeat : no-repeat;background-position : right bottom;height:220px;"> ..." Line: 229 Column: 9 - 25
"... <TR> <TD align="center"> ..." Line: 263 Column: 9 - 65
"... <TR> <TD align="center" bgcolor="#ffda50" style="padding:10px;"> ..."
The “bgcolor” attribute on the “td” element is obsolete. Use CSS instead.
"... <TR> <TD align="center" bgcolor="#ffda50" style="padding:10px;"> ..."
Warnings
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
"...lu/?1969"><img src="http://kukulu.erinn.biz/img/t.gif" border="0" alt="Twitter アカウントの情報" title="Twitter アカウントの情報"></a> ..." Line: 145 Column: 34 - 119
"...pal.net/"><img src="http://kukulu.erinn.biz/img/a.gif" border="0" alt="aquapal" title="aquapal"></a> ..." Line: 291 Column: 56 - 93
"...="_blank"><img src="img/aquapal.png" border="0"></a></..."
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kuku.lu 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.
kuku.lu 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.