re3data.org Website Information
Daily Unique Visits: 37,879
Daily Page Views: 227,274
Income Per Day: $455
Estimated Value: $327,600
This website is located in Germany and is using following IP address 129.13.130.200. See the complete list of popular websites hosted in Germany.
re3data.org is registered under .ORG top-level domain. Please check other sites in .ORG zone.
Website re3data.org is using the following name servers:
- ns1.bringe.net
- ns2.bringe.net
and is probably hosted by Karlsruhe Institute of Technology. See the full list of other websites hosted by Karlsruhe Institute of Technology.
The highest website re3data.org position in Alexa rank database was 33819 and the lowest rank position was 998809. Current position of re3data.org in Alexa rank database is 37863.
Desktop speed score of re3data.org (67/100) is better than the results of 45.93% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of re3data.org (80/100) is better than the results of 25.35% of other sites and means that the page is mobile-friendly.
Mobile speed score of re3data.org (58/100) is better than the results of 50.23% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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re3data.org 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.
re3data.org 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.
Domain Name: RE3DATA.ORG
Registry Domain ID: D163700116-LROR
Registrar WHOIS Server: whois.psi-usa.info
Registrar URL: http://www.psi-usa.info
Updated Date: 2021-10-27T01:26:14Z
Creation Date: 2011-10-26T07:00:04Z
Registry Expiry Date: 2022-10-26T07:00:04Z
Registrar Registration Expiration Date:
Registrar: PSI-USA, Inc. dba Domain Robot
Registrar IANA ID: 151
Registrar Abuse Contact Email: domain-abuse@psi-usa.info
Registrar Abuse Contact Phone: +49.94159559482
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: KIT-Bibliothek
Registrant State/Province: DE
Registrant Country: DE
Name Server: NS1.BRINGE.NET
Name Server: NS2.BRINGE.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2022-02-16T20:22:48Z
Registry Domain ID: D163700116-LROR
Registrar WHOIS Server: whois.psi-usa.info
Registrar URL: http://www.psi-usa.info
Updated Date: 2021-10-27T01:26:14Z
Creation Date: 2011-10-26T07:00:04Z
Registry Expiry Date: 2022-10-26T07:00:04Z
Registrar Registration Expiration Date:
Registrar: PSI-USA, Inc. dba Domain Robot
Registrar IANA ID: 151
Registrar Abuse Contact Email: domain-abuse@psi-usa.info
Registrar Abuse Contact Phone: +49.94159559482
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: KIT-Bibliothek
Registrant State/Province: DE
Registrant Country: DE
Name Server: NS1.BRINGE.NET
Name Server: NS2.BRINGE.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2022-02-16T20:22:48Z
re3data.org server information
Servers Location
re3data.org desktop page speed rank
Last tested: 2019-06-30
Desktop Speed
Medium
67/100
re3data.org Desktop Speed Test Quick Summary
priority - 15Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 148.3KiB (71% reduction).
Compressing https://platform.twitter.com/widgets.js could save 65.6KiB (70% reduction).
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priority - 14Optimize images
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priority - 10Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://www.re3data.org/js/6b56e1c.js
Optimize CSS Delivery of the following:
https://www.re3data.org/css/f9824c5.css
priority - 10Leverage 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://www.re3data.org/bundles/kitlibraryre3dataa…s/logos/biosharing.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/cts.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…ges/logos/datacite.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/dfg.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/dini.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/gfz.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/hu.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/kit.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…ges/logos/openaire.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…mages/logos/purdue.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…s/startpage/hills.jpeg (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…ges/startpage/news.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/img/ajax-loader.gif (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/img/datacite_black.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…/re3datalogo_black.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…go_nosubtext_black.png (expiration not specified)
https://cdn.syndication.twimg.com/timeline/profile…700&with_replies=false (5 minutes)
https://www.google.com/recaptcha/api.js (5 minutes)
https://syndication.twitter.com/settings (10 minutes)
https://platform.twitter.com/widgets.js (30 minutes)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/cts.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…ges/logos/datacite.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/dfg.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/dini.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/gfz.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/hu.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/kit.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…ges/logos/openaire.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…mages/logos/purdue.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…s/startpage/hills.jpeg (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…ges/startpage/news.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/img/ajax-loader.gif (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/img/datacite_black.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…/re3datalogo_black.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…go_nosubtext_black.png (expiration not specified)
https://cdn.syndication.twimg.com/timeline/profile…700&with_replies=false (5 minutes)
https://www.google.com/recaptcha/api.js (5 minutes)
https://syndication.twitter.com/settings (10 minutes)
https://platform.twitter.com/widgets.js (30 minutes)
priority - 0Minify 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 4.4KiB (12% reduction).
Minifying https://www.re3data.org/css/f9824c5.css could save 4.4KiB (12% reduction) after compression.
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 409B (13% reduction).
Minifying https://www.re3data.org/ could save 409B (13% reduction) after compression.
re3data.org Desktop Resource Breakdown
| Total Resources | 64 |
| Number of Hosts | 12 |
| Static Resources | 53 |
| JavaScript Resources | 8 |
| CSS Resources | 3 |
re3data.org mobile page speed rank
Last tested: 2019-10-26
Mobile Speed
Bad
58/100
re3data.org Mobile Speed Test Quick Summary
priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://www.re3data.org/js/6b56e1c.js
Optimize CSS Delivery of the following:
https://www.re3data.org/css/f9824c5.css
priority - 21Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 209.2KiB (22% reduction).
Compressing https://www.re3data.org/bundles/kitlibraryre3dataa…s/startpage/hills.jpeg could save 90KiB (16% reduction).
Compressing https://pbs.twimg.com/media/DbmfbDZUQAE1cWk?format=png&name=medium could save 52.1KiB (22% reduction).
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Compressing https://www.re3data.org/bundles/kitlibraryre3dataa…mages/logos/purdue.png could save 3.7KiB (27% reduction).
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Compressing https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/gfz.png could save 2.8KiB (37% reduction).
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Compressing https://www.re3data.org/bundles/kitlibraryre3dataa…/re3datalogo_black.png could save 1.7KiB (19% reduction).
Compressing https://pbs.twimg.com/profile_images/473367500130750464/uk1V6Gad_bigger.png could save 1.5KiB (34% reduction).
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Compressing https://www.re3data.org/bundles/kitlibraryre3dataa…s/logos/biosharing.png could save 1.1KiB (21% reduction).
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Compressing https://pbs.twimg.com/profile_images/3788000007614…3b1e702800_bigger.jpeg could save 676B (28% reduction).
Compressing https://www.re3data.org/bundles/kitlibraryre3dataa…go_nosubtext_black.png could save 496B (12% reduction).
Compressing https://pbs.twimg.com/profile_images/1113363717352…97/t1ml73NX_bigger.png could save 432B (14% reduction).
priority - 15Leverage 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://www.re3data.org/bundles/kitlibraryre3dataa…s/logos/biosharing.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/cts.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…ges/logos/datacite.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/dfg.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/dini.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/gfz.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/hu.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/kit.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…ges/logos/openaire.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…mages/logos/purdue.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…s/startpage/hills.jpeg (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…ges/startpage/news.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/img/ajax-loader.gif (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/img/datacite_black.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…/re3datalogo_black.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…go_nosubtext_black.png (expiration not specified)
https://cdn.syndication.twimg.com/timeline/profile…700&with_replies=false (5 minutes)
https://www.google.com/recaptcha/api.js (5 minutes)
https://syndication.twitter.com/settings (10 minutes)
https://platform.twitter.com/widgets.js (30 minutes)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/cts.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…ges/logos/datacite.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/dfg.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/dini.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/gfz.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/hu.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/images/logos/kit.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…ges/logos/openaire.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…mages/logos/purdue.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…s/startpage/hills.jpeg (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…ges/startpage/news.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/img/ajax-loader.gif (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataapp/img/datacite_black.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…/re3datalogo_black.png (expiration not specified)
https://www.re3data.org/bundles/kitlibraryre3dataa…go_nosubtext_black.png (expiration not specified)
https://cdn.syndication.twimg.com/timeline/profile…700&with_replies=false (5 minutes)
https://www.google.com/recaptcha/api.js (5 minutes)
https://syndication.twitter.com/settings (10 minutes)
https://platform.twitter.com/widgets.js (30 minutes)
priority - 0Minify 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 4.4KiB (12% reduction).
Minifying https://www.re3data.org/css/f9824c5.css could save 4.4KiB (12% reduction) after compression.
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 410B (13% reduction).
Minifying https://www.re3data.org/ could save 410B (13% reduction) after compression.
re3data.org Mobile Resource Breakdown
| Total Resources | 64 |
| Number of Hosts | 12 |
| Static Resources | 53 |
| JavaScript Resources | 8 |
| CSS Resources | 3 |
re3data.org mobile page usability
Last tested: 2019-10-26
Mobile Usability
Medium
80/100
re3data.org Mobile Usability Test Quick Summary
priority - 13Use 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.
Resources and 4 others render only 5 pixels tall (14 CSS pixels).Search renders only 5 pixels tall (14 CSS pixels).More and more…searcher to... and 2 others render only 5 pixels tall (14 CSS pixels).Read more and 2 others render only 5 pixels tall (14 CSS pixels).by renders only 5 pixels tall (12 CSS pixels).@re3data renders only 5 pixels tall (12 CSS pixels).re3data.org Retweeted and 1 others render only 5 pixels tall (12 CSS pixels).helmholtz_os and 1 others render only 5 pixels tall (14 CSS pixels).@datacite renders only 5 pixels tall (13 CSS pixels).Jun 3, 2019 renders only 5 pixels tall (12 CSS pixels).View on Twitter and 1 others render only 5 pixels tall (12 CSS pixels).a service by and 9 others render only 5 pixels tall (13 CSS pixels).Deutsche Initi…erkinformation and 9 others render only 5 pixels tall (14 CSS pixels).Creative Commo…tional License and 3 others render only 5 pixels tall (12 CSS pixels).has waived all…f re3data.org. and 3 others render only 5 pixels tall (12 CSS pixels).Cite this service: renders only 5 pixels tall (12 CSS pixels).re3data.org -…ed: 2019-10-26 renders only 5 pixels tall (12 CSS pixels).priority - 10Configure 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.
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 href="/search">Search</a> is close to 1 other tap targets.The tap target
<a href="https://twitte…47610205810689" class="TweetAction Tw…art web-intent"></a> is close to 1 other tap targets.The tap target
<a href="#" class="TweetAction Tw…-showShareMenu"></a> is close to 1 other tap targets.The tap target
<a href="https://twitte…m/helmholtz_os" class="TweetAuthor-av…ar u-linkBlend"></a> is close to 1 other tap targets.The tap target
<a href="https://publis….com%2Fre3data" class="u-floatLeft">Embed</a> is close to 2 other tap targets.The tap target
<a href="/legalnotice">Legal notice / Impressum</a> and 1 others are close to other tap targets.re3data.org HTML validation
Warnings
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Line: 92 Column: 5 - 68
"... <section class="container-fluid r3d-startpage-search-container"> ..." Line: 133 Column: 9 - 73
"...> <section class="container-fluid r3d-startpage-twitter-container"> ..." Line: 140 Column: 9 - 67
"...> <section class="container r3d-startpage-partner-container"> ..."
"... <section class="container-fluid r3d-startpage-search-container"> ..." Line: 133 Column: 9 - 73
"...> <section class="container-fluid r3d-startpage-twitter-container"> ..." Line: 140 Column: 9 - 67
"...> <section class="container r3d-startpage-partner-container"> ..."
Empty heading.
Line: 107 Column: 5 - 28
"...> <h2 class="text-center"><img c..."
"...> <h2 class="text-center"><img c..."
Errors
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Line: 107 Column: 29 - 117
"...t-center"><img class="r3d-news-icon" src="/bundles/kitlibraryre3dataapp/images/startpage/news.png"></i></..."
"...t-center"><img class="r3d-news-icon" src="/bundles/kitlibraryre3dataapp/images/startpage/news.png"></i></..."
Stray end tag “i”.
Line: 107 Column: 118 - 121
"...news.png"></i></h2> ..."
"...news.png"></i></h2> ..."
Start tag “a” seen but an element of the same type was already open.
Line: 282 Column: 68 - 71
"...">DataCite<a/> ..." Line: 290 Column: 25 - 99
"... <a rel="license" href="https://creativecommons.org/publicdomain/zero/1.0/"> ..."
"...">DataCite<a/> ..." Line: 290 Column: 25 - 99
"... <a rel="license" href="https://creativecommons.org/publicdomain/zero/1.0/"> ..."
Self-closing syntax (“/>”) used on a non-void HTML element. Ignoring the slash and treating as a start tag.
Line: 282 Column: 68 - 71
"...">DataCite<a/> ..."
"...">DataCite<a/> ..."
End tag “li” seen, but there were open elements.
Line: 283 Column: 21 - 25
"... </li> ..."
"... </li> ..."
Unclosed element “a”.
Line: 282 Column: 68 - 71
"...">DataCite<a/> ..."
"...">DataCite<a/> ..."
Element “a” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Line: 284 Column: 26 - 16
"... </li> </ul> ..."
"... </li> </ul> ..."
End tag “ul” seen, but there were open elements.
Line: 284 Column: 17 - 21
"... </ul> ..."
"... </ul> ..."
End tag “div” seen, but there were open elements.
Line: 286 Column: 13 - 18
"... </div> ..."
"... </div> ..."
End tag “a” violates nesting rules.
Line: 290 Column: 25 - 99
"... <a rel="license" href="https://creativecommons.org/publicdomain/zero/1.0/"> ..."
"... <a rel="license" href="https://creativecommons.org/publicdomain/zero/1.0/"> ..."
Cannot recover after last error. Any further errors will be ignored.
Line: 290 Column: 25 - 99
"... <a rel="license" href="https://creativecommons.org/publicdomain/zero/1.0/"> ..."
"... <a rel="license" href="https://creativecommons.org/publicdomain/zero/1.0/"> ..."
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re3data.org 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.
re3data.org 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.