DKFZ.DE German Cancer Research Center

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  2. dkfz.de

dkfz.de website information.

dkfz.de domain name is registered by .DE top-level domain registry. See the other sites registred in .DE domain zone.

Following name servers are specified for dkfz.de domain:

  • dns3.belwue.de
  • dns1.belwue.de
  • ns-ext.inet.dkfz-heidelberg.de

and probably website dkfz.de is hosted by CLOUDFLARENET - Cloudflare, Inc., US web hosting company. Check the complete list of other most popular websites hosted by CLOUDFLARENET - Cloudflare, Inc., US hosting company.

According to Alexa traffic rank the highest website dkfz.de position was 7448 (in the world). The lowest Alexa rank position was 994935. Now website dkfz.de ranked in Alexa database as number 18446 (in the world).

Website dkfz.de Desktop speed measurement score (48/100) is better than the results of 21.82% of other sites shows that the page desktop performance can be improved.

dkfz.de Mobile usability score (60/100) is better than the results of 3.95% of other sites and shows that the page mobile usability is poor and can be improved.

Mobile speed measurement score of dkfz.de (37/100) is better than the results of 15.74% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-25-2024 18,446-449
Nov-24-2024 17,997-9
Nov-23-2024 17,988-184
Nov-22-2024 17,804117
Nov-21-2024 17,921-13
Nov-20-2024 17,908188
Nov-19-2024 18,096-169

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dkfz.de Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.


dkfz.de whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.

Domain: dkfz.de
Status: connect

dkfz.de server information

Servers Location

IP Address
192.54.49.124
Country
Germany
Region
Baden-Wurttemberg
City
Heidelberg

dkfz.de desktop page speed rank

Last tested: 2018-11-24

Desktop Speed Bad
48/100

dkfz.de Desktop Speed Test Quick Summary


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priority - 30 Leverage browser caching

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priority - 26 Optimize images

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

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priority - 6 Avoid landing page redirects

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priority - 2 Minify CSS

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priority - 1 Minify HTML

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priority - 0 Minify JavaScript

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dkfz.de Desktop Resources

Total Resources64
Number of Hosts3
Static Resources59
JavaScript Resources7
CSS Resources5

dkfz.de Desktop Resource Breakdown

dkfz.de mobile page speed rank

Last tested: 2018-11-24

Mobile Speed Bad
37/100

dkfz.de Mobile Speed Test Quick Summary


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

Your page has 6 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

http://www.dkfz.de/global/js2/html5media.min.js
http://www.dkfz.de/global/js2/jquery-1.8.0.min.js
http://www.dkfz.de/global/jquery_lib/jquery_ui_191…ui-1.9.1.custom.min.js
http://www.dkfz.de/global/js2/functions.js
http://www.dkfz.de/global/js2/jquery-fancybox-1-3-4-pack.js
http://www.dkfz.de/global/jquery_lib/jquery_jplaye…/jquery.jplayer.min.js

Optimize CSS Delivery of the following:

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http://www.dkfz.de/global/css2/farb.css
http://www.dkfz.de/global/jquery_lib/jquery_ui_191…ry-ui-1.9.1.custom.css
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priority - 44 Leverage browser caching

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priority - 42 Enable compression

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priority - 26 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 254.9KiB (14% reduction).

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priority - 19 Avoid landing page redirects

Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://dkfz.de/
http://www.dkfz.de/
http://www.dkfz.de/index.html
http://www.dkfz.de/en/index.html

priority - 2 Minify 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 19.8KiB (23% reduction).

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priority - 1 Minify 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 10.6KiB (31% reduction).

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priority - 0 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

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dkfz.de Mobile Resources

Total Resources64
Number of Hosts3
Static Resources59
JavaScript Resources7
CSS Resources5

dkfz.de Mobile Resource Breakdown

dkfz.de mobile page usability

Last tested: 2018-11-24

Mobile Usability Bad
60/100

dkfz.de Mobile Usability Test Quick Summary


priority - 40 Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

Legal Notice and 12 others render only 3 pixels tall (11 CSS pixels).

| and 10 others render only 3 pixels tall (11 CSS pixels).

NCT Heidelberg and 5 others render only 4 pixels tall (14 CSS pixels).

You are here: and 2 others render only 3 pixels tall (11 CSS pixels).

Quick Links renders only 5 pixels tall (18 CSS pixels).

For Supporters & Friends and 14 others render only 3 pixels tall (12 CSS pixels).

News renders only 5 pixels tall (18 CSS pixels).

Wolfgang Wick…esearch Center and 2 others render only 3 pixels tall (12 CSS pixels).

Tobacco advert…ustry also ... and 2 others render only 3 pixels tall (12 CSS pixels).

Cancer brake f…f gene defects and 9 others render only 3 pixels tall (12 CSS pixels).

More News and 1 others render only 5 pixels tall (16 CSS pixels).

08. July 2015,…ication Center and 1 others render only 3 pixels tall (12 CSS pixels).

latest news via RSS feed renders only 3 pixels tall (12 CSS pixels).

last update: 08/07/2015 renders only 3 pixels tall (12 CSS pixels).

back to top renders only 3 pixels tall (12 CSS pixels).

We ask for your support and 2 others render only 4 pixels tall (14 CSS pixels).

Deutsches Kreb…120 Heidelberg and 3 others render only 3 pixels tall (11 CSS pixels).

Watch the movie renders only 3 pixels tall (11 CSS pixels).

Donation renders only 6 pixels tall (20 CSS pixels).

priority - 14 Size 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 href="/en/index.html">Home</a> and 25 others are close to other tap targets.

The tap target <input id="search-item-searchbox" type="text" name="words"> is close to 1 other tap targets.

The tap target <input id="search-icon" type="image" name="search-icon"> is close to 4 other tap targets.

The tap target <a href="https://www.fa…53799134687105"></a> and 1 others are close to other tap targets.

The tap target <a href="/en/aktuelles/index.html">News</a> and 3 others are close to other tap targets.

The tap target <a href="/en">Home</a> is close to 2 other tap targets.

The tap target <img id="quick-access-button-open" src="/global/img/qu…utton-open.png"> is close to 3 other tap targets.

The tap target <a href="/en/forschung/…nkte/index.php">Research Programs</a> and 14 others are close to other tap targets.

The tap target <a href="/en/events/index.php">More Events</a> and 4 others are close to other tap targets.

The tap target <a href="http://www.dkf…0/en/index.php" class="rss">latest news via RSS feed</a> is close to 1 other tap targets.

priority - 10 Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

Configure a viewport for this page.

priority - 7 Size 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 1,024 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <div id="logo"></div> falls outside the viewport.
The element <a href="/de/index.html">Deutsch</a> falls outside the viewport.
The element <img src="/global/symbol…on-twitter.png"> falls outside the viewport.
The element <div id="mainnav-right" class="rounded"> falls outside the viewport.
The element <div id="breadcrumb">You are here: Home &gt;</div> falls outside the viewport.
The element <img src="/global/images…ge-E-en-50.jpg"> falls outside the viewport.
The element <h3>Information</h3> falls outside the viewport.
The element <div>For Journalists</div> falls outside the viewport.
The element <div>For Scientists</div> falls outside the viewport.
The element <div>For Patients</div> falls outside the viewport.
The element <div>For Students &amp; Teachers</div> falls outside the viewport.
The element <div>For Supporters &amp; Friends</div> falls outside the viewport.
The element <div>About Tobacco Control</div> falls outside the viewport.
The element <div class="headline-rounded top-right"> falls outside the viewport.
The element <h3>DKFZ - The Movie</h3> falls outside the viewport.
The element <div class="headline-rounded bottom-right"> falls outside the viewport.
The element <img src="/de/presse/ima…snap-en-hp.jpg"> falls outside the viewport.
The element <p>The Image Vide…esearch Center</p> falls outside the viewport.
The element <div>Watch the movie</div> falls outside the viewport.
The element <div class="headline-rounded top-right"> falls outside the viewport.
The element <h3>We ask for your support</h3> falls outside the viewport.
The element <div class="headline-rounded bottom-right"> falls outside the viewport.
The element <p>Your donation…ancer research</p> falls outside the viewport.
The element <div class="link-special donate">Donation</div> falls outside the viewport.
The element <img src="/global/img/he…haft-logo2.gif"> falls outside the viewport.

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dkfz.de Ping

Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.

dkfz.de TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.