KLINIKEN-KOELN.DE Kliniken Köln - Merheim, Holweide, Kinderkrankenhaus

kliniken-koeln.de Website Information

Daily Unique Visits: 2,632

Daily Page Views: 7,896

Income Per Day: $24

Estimated Value: $8,640

This website is located in Germany and is using following IP address 80.237.251.219. See the complete list of popular websites hosted in Germany.

kliniken-koeln.de is registered under .DE top-level domain. Please check other sites in .DE zone.

Website kliniken-koeln.de is using the following name servers:

  • dns4.netcologne.de
  • dns3.netcologne.de
  • dns5.netcologne.de

and is probably hosted by Host Europe GmbH. See the full list of other websites hosted by Host Europe GmbH.

The highest website kliniken-koeln.de position in Alexa rank database was 10411 and the lowest rank position was 998245. Current position of kliniken-koeln.de in Alexa rank database is 408673.

Desktop speed score of kliniken-koeln.de (22/100) is better than the results of 4.83% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of kliniken-koeln.de (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed score of kliniken-koeln.de (18/100) is better than the results of 3.73% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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kliniken-koeln.de 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.


kliniken-koeln.de whois

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Domain: kliniken-koeln.de
Status: connect

kliniken-koeln.de server information

Servers Location

kliniken-koeln.de desktop page speed rank

Last tested: 2019-10-09


Desktop Speed Bad
22/100

kliniken-koeln.de Desktop Speed Test Quick Summary


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priority - 71Optimize images

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priority - 32Minify HTML

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priority - 26Leverage browser caching

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priority - 12Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 9Minify JavaScript

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priority - 7Reduce server response time

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priority - 4Prioritize visible content

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priority - 4Minify CSS

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kliniken-koeln.de Desktop Resource Breakdown

Total Resources168
Number of Hosts21
Static Resources150
JavaScript Resources45
CSS Resources14

kliniken-koeln.de mobile page speed rank

Last tested: 2019-08-28


Mobile Speed Bad
18/100

kliniken-koeln.de Mobile Speed Test Quick Summary


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priority - 72Optimize images

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priority - 48Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://altruja.de/i/v4ia
https://www.kliniken-koeln.de/WebResource.axd?d=cm…1&t=636934957199995647

Optimize CSS Delivery of the following:

https://www.kliniken-koeln.de/templates/fonts/font-awesome.css
https://www.kliniken-koeln.de/templates/js/fancybo…ery.fancybox-1.3.4.css
https://www.kliniken-koeln.de/templates/CSS/jquery.selectbox.css
https://www.kliniken-koeln.de/templates/CSS/jquery-ui.min.css
https://www.kliniken-koeln.de/templates/CSS/jquery.jscrollpane.css
https://www.kliniken-koeln.de/templates/CSS/style.css

priority - 37Leverage 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://altruja.de/i/v4ia (expiration not specified)
https://www.kliniken-koeln.de/templates/Bilder/KTQ-Zertifikat.png (expiration not specified)
https://www.kliniken-koeln.de/templates/Bilder/arrow_select_down.png (expiration not specified)
https://www.kliniken-koeln.de/templates/Bilder/bodymap.jpg (expiration not specified)
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https://www.kliniken-koeln.de/templates/Bilder/icon_navi.jpg (expiration not specified)
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https://www.kliniken-koeln.de/templates/Bilder/keyvisual_box_bg.png (expiration not specified)
https://www.kliniken-koeln.de/templates/Bilder/logo_kliniken_koeln.png (expiration not specified)
https://www.kliniken-koeln.de/templates/Bilder/log…iniken_koeln_small.png (expiration not specified)
https://www.kliniken-koeln.de/templates/Bilder/meta_line.png (expiration not specified)
https://www.kliniken-koeln.de/templates/CSS/jquery-ui.min.css (expiration not specified)
https://www.kliniken-koeln.de/templates/CSS/jquery.jscrollpane.css (expiration not specified)
https://www.kliniken-koeln.de/templates/CSS/jquery.selectbox.css (expiration not specified)
https://www.kliniken-koeln.de/templates/CSS/style.css (expiration not specified)
https://www.kliniken-koeln.de/templates/JS/fancybo…uery.fancybox-1.3.4.js (expiration not specified)
https://www.kliniken-koeln.de/templates/JS/jquery.ba-postmessage.js (expiration not specified)
https://www.kliniken-koeln.de/templates/JS/jquery/jquery-1.12.4.min.js (expiration not specified)
https://www.kliniken-koeln.de/templates/JS/jquery/jquery-migrate-1.4.1.js (expiration not specified)
https://www.kliniken-koeln.de/templates/JS/jquery/jquery-ui.min.js (expiration not specified)
https://www.kliniken-koeln.de/templates/JS/jquery/jquery.cookie.js (expiration not specified)
https://www.kliniken-koeln.de/templates/JS/jquery/jquery.easing.1.3.js (expiration not specified)
https://www.kliniken-koeln.de/templates/JS/jquery/…y.selectbox-0.2.min.js (expiration not specified)
https://www.kliniken-koeln.de/templates/JS/jquery/jquery.touchSwipe.min.js (expiration not specified)
https://www.kliniken-koeln.de/templates/JS/script.js (expiration not specified)
https://www.kliniken-koeln.de/templates/JS/slick.min.js (expiration not specified)
https://www.kliniken-koeln.de/templates/fonts/font-awesome.css (expiration not specified)
https://www.kliniken-koeln.de/templates/images/key…stoph3_Dom_003__2_.jpg (expiration not specified)
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https://www.kliniken-koeln.de/templates/js/fancybox/blank.gif (expiration not specified)
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https://www.kliniken-koeln.de/upload/135385596___A…_Fotolia_com_13252.jpg (expiration not specified)
https://www.kliniken-koeln.de/upload/Subnavi/Fr_Sc…ueller_PF_62_15141.jpg (expiration not specified)
https://www.kliniken-koeln.de/upload/startseite_standorte1_12121.jpg (expiration not specified)
https://www.kliniken-koeln.de/upload/startseite_standorte2_12122.jpg (expiration not specified)
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https://cdn.syndication.twimg.com/timeline/profile…700&with_replies=false (5 minutes)
https://syndication.twitter.com/settings (10 minutes)
https://connect.facebook.net/de_DE/sdk.js (20 minutes)
https://platform.twitter.com/widgets.js (30 minutes)

priority - 32Minify 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 310.6KiB (32% reduction).

Minifying https://www.kliniken-koeln.de/ could save 310.6KiB (32% reduction).

priority - 16Prioritize 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.

213.9KiB of the HTML response was required to render the above-the-fold content. This requires 4 network round-trips. Prioritize the above-the-fold content so that it can be rendered with only the first 2 round-trips' worth of HTML.

Only about 50% of the final above-the-fold content could be rendered with the HTML delivered within 2 round-trips.
Click to see the screenshot with 2 round trips:

priority - 12Reduce server response time

In our test, your server responded in 0.97 seconds.

priority - 9Minify 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 86.5KiB (33% reduction).

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priority - 4Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 36.9KiB (23% reduction).

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kliniken-koeln.de Mobile Resource Breakdown

Total Resources154
Number of Hosts19
Static Resources136
JavaScript Resources44
CSS Resources14

kliniken-koeln.de mobile page usability

Last tested: 2019-08-28


Mobile Usability Good
99/100

kliniken-koeln.de 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 <a id="ctl05_hlEmergency" href="/Notfallnummern.htm">Notfall…gen Rufnummern</a> and 1 others are close to other tap targets.

The tap target <a id="ctl05_hlEmergency" href="/Notfallnummern.htm">Notfall…gen Rufnummern</a> and 1 others are close to other tap targets.
The tap target <a id="ctl05_hlApproach" href="/Anfahrt.htm">Anfahrt…in die Klinik</a> and 1 others are close to other tap targets.
The tap target <a href="/Karriere___Flexpool.htm">Weitere Informationen</a> is close to 2 other tap targets.
The tap target <div id="ctl06_rptBodymap_plItem_7" class="item h">Geschlechtsorg…e Köln-Merheim</div> and 1 others are close to other tap targets.
The tap target <div id="sbHolder_9570529" class="sbHolder">Gehirn &amp; Nerve…wegungsapparat</div> is close to 1 other tap targets.
The tap target <a id="sbSelector_9570529" href="#" class="sbSelector">Gehirn &amp; Nerven</a> is close to 1 other tap targets.
The tap target <a href="https://twitte…%B6ln?src=hash" class="PrettyLink has…g customisable">#köln</a> and 1 others are close to other tap targets.
The tap target <a id="ctl10_ctl03_rp…on_hlNavItem_0" href="/Allgemeines_K…?ActiveID=5827">Kontakt</a> and 2 others are close to other tap targets.
The tap target <a id="ctl10_ctl04_rp…on_hlNavItem_1" href="/Krankenhaus_H…?ActiveID=5831">Holweide</a> and 1 others are close to other tap targets.

kliniken-koeln.de HTML validation

Warnings

Consider avoiding viewport values that prevent users from resizing documents.

Line: 12 Column: 1 - 103
"..."true" /> <meta name="viewport" content="width=device-width, initial-scale=1,maximum-scale=1,user-scalable=no" /> ..."

The “language” attribute on the “script” element is obsolete. You can safely omit it.

Line: 54 Column: 1 - 53
".../script> <SCRIPT type="text/javascript" language="javascript"> funct..."

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

Line: 6598 Column: 13 - 33
"... <a name="fachklinik"></a> ..."

Empty heading.

Line: 6801 Column: 5 - 8
"...ent"> <h3></h3> ..." Line: 6806 Column: 7 - 10
"...iv> </div><h3></h3> ..." Line: 6817 Column: 1 - 4
"...</a></h2> <h2></h2> ..."

This document appears to be written in German. Consider adding “lang="de"” (or variant) to the “html” start tag.

Line: 4 Column: 16 - 43
"...TYPE html> <html xmlns="http://www.w3.org/1999/xhtml"> <..."

Errors

Duplicate attribute “class”.

Line: 5641 Column: - 90
"...m active" class="item" style="..." Line: 6689 Column: - 81
"...s="col12" class="col9"> ..." Line: 6704 Column: - 81
"...s="col12" class="col9"> ..." Line: 6721 Column: - 81
"...s="col12" class="col9"> ..." Line: 6760 Column: - 83
"...s="col12" class="col9"> ..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 5643 Column: 21 - 215
"... <img id="ctl04_rptKeyvisuals_ctl00_imgKeyvisual" src="/templates/images/keyvisuals/following/1713_1_KV_Helikopter_20110221_thomas_banneyer_Christoph3_Dom_003__2_.jpg" style="border-width:0px;" /> ..." Line: 5654 Column: 21 - 180
"... <img id="ctl04_rptKeyvisuals_ctl01_imgKeyvisual" src="/templates/images/keyvisuals/following/1714_1_KV-Kliniken_Koeln__AHC6583.jpg" style="border-width:0px;" /> ..." Line: 5665 Column: 21 - 172
"... <img id="ctl04_rptKeyvisuals_ctl02_imgKeyvisual" src="/templates/images/keyvisuals/following/1715_1_KV_by_ASP__AHC8563.jpg" style="border-width:0px;" /> ..." Line: 6741 Column: 29 - 190
"... <img id="ctl07_rptEvents_ctl00_imgItem" src="/templates/images/events/3421_0_Titelbild.jpg?width=200&amp;height=200&amp;upscale=true" style="border-width:0px;" /> ..."

End tag “br”.

Line: 5988 Column: 176 - 180
"...n&shy;haus</br>Amster..."

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

Line: 6752 Column: 29 - 32
"... </p> ..." Line: 6766 Column: 29 - 32
"... </p> ..."

Attribute “lsurl” not allowed on element “a” at this point.

Line: 6803 Column: 218 - 339
"...f unserem <a lsurl="https://www.youtube.com/watch?v=CgKBlumLdIk" href="https://www.youtube.com/watch?v=CgKBlumLdIk" target="_blank">YouTub..."

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

Line: 6848 Column: 1 - 23
"... <style type="text/css"> ..."

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kliniken-koeln.de 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.


kliniken-koeln.de 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.