mpia.de Website Information

Daily Unique Visits: 26,384

Daily Page Views: 158,304

Income Per Day: $317

Estimated Value: $228,240

This website is located in Germany and is using following IP address 134.76.31.205. See the complete list of popular websites hosted in Germany.

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

Website mpia.de is using the following name servers:

dns1.gwdg.de
dns-3.dfn.de
dns1.belwue.de
dns1.mpia-hd.mpg.de
dns2.gwdg.de
dns3.gwdg.de
dns-1.dfn.de

and is probably hosted by Gesellschaft fuer wissenschaftliche Datenverarbeitung mbH, Goettingen. See the full list of other websites hosted by Gesellschaft fuer wissenschaftliche Datenverarbeitung mbH, Goettingen.

The highest website mpia.de position in Alexa rank database was 39853 and the lowest rank position was 999198. Current position of mpia.de in Alexa rank database is 54359.

Desktop speed score of mpia.de (74/100) is better than the results of 57.94% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of mpia.de (61/100) is better than the results of 5.47% of other sites and means that the page is not mobile-friendly.

Mobile speed score of mpia.de (63/100) is better than the results of 61.76% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

mpia.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.

mpia.de 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: mpia.de
Status: connect

mpia.de server information

Servers Location

mpia.de desktop page speed rank

Last tested: 2019-07-05

Desktop Speed Medium

74/100

mpia.de Desktop Speed Test Quick Summary

priority - 16Optimize images

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

Optimize the following images to reduce their size by 160.2KiB (68% reduction).

Compressing http://www.mpia.de/assets/blue/bg_mainframe-e2292f…1bf01295deb4663186.jpg could save 107KiB (79% reduction).
Compressing http://www.mpia.de/4415232/trappist-front-1511954374.jpg could save 17.1KiB (40% reduction).
Compressing http://www.mpia.de/assets/blue/startpage_top-e95b7…2207c671011fb68cab.jpg could save 12.5KiB (91% reduction).
Compressing http://www.mpia.de/assets/blue/bg_main-571a1267bd4…f010d22a061b6b70ca.jpg could save 10.6KiB (95% reduction).
Compressing http://www.mpia.de/assets/blue/mainnavi_background…16b119ac4b657ce803.jpg could save 4.7KiB (49% reduction).
Compressing http://www.mpia.de/assets/blue/bg_page_standard-09…4874e1731ca92d0e68.jpg could save 4.2KiB (37% reduction).
Compressing http://www.mpia.de/assets/blue/bg_aktuell-8de77a49…86666cefc242932c9d.jpg could save 2.5KiB (29% reduction).
Compressing http://www.mpia.de/assets/blue/external_link_icon-…82424eacd4ba14a7d3.gif could save 1,019B (90% reduction).
Compressing http://www.mpia.de/assets/blue/bg_col2_header-a8b4…16ad17c87b3ac648e0.jpg could save 592B (42% reduction).

priority - 8Eliminate 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:

http://www.mpia.de/assets/live-bdaa06c4e6a36588d39…e205f8ee92ac2b614e9.js

Optimize CSS Delivery of the following:

http://www.mpia.de/assets/live-blue-6cb54e197f16a1…d7ccf97dc03fda9e8e.css

priority - 4Enable 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 40.6KiB (65% reduction).

Compressing http://piwik.mpg.de/piwik/piwik.js could save 40.6KiB (65% reduction).

priority - 3Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

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

http://mpia.de/
http://www.mpia.de/
http://www.mpia.de/de

priority - 2Reduce server response time

mpia.de Desktop Resource Breakdown

Total Resources	42
Number of Hosts	3
Static Resources	38
JavaScript Resources	2
CSS Resources	2

mpia.de mobile page speed rank

Last tested: 2017-11-29

Mobile Speed Bad

63/100

mpia.de Mobile Speed Test Quick Summary

priority - 32Eliminate 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:

http://www.mpia.de/assets/live-bdaa06c4e6a36588d39…e205f8ee92ac2b614e9.js

Optimize CSS Delivery of the following:

http://www.mpia.de/assets/live-blue-6cb54e197f16a1…d7ccf97dc03fda9e8e.css

priority - 16Optimize images

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

Optimize the following images to reduce their size by 160.2KiB (68% reduction).

priority - 10Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

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

http://mpia.de/
http://www.mpia.de/
http://www.mpia.de/de

priority - 4Enable 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 40.6KiB (65% reduction).

Compressing http://piwik.mpg.de/piwik/piwik.js could save 40.6KiB (65% reduction).

mpia.de Mobile Resource Breakdown

Total Resources	42
Number of Hosts	3
Static Resources	38
JavaScript Resources	2
CSS Resources	2

mpia.de mobile page usability

Last tested: 2017-11-29

Mobile Usability Bad

61/100

mpia.de Mobile Usability Test Quick Summary

priority - 40Use 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.

Öffentlichkeit & Presse and 6 others render only 5 pixels tall (13 CSS pixels).

QuickLink renders only 4 pixels tall (10 CSS pixels).

Kontakt renders only 4 pixels tall (10 CSS pixels).

Sitemap renders only 4 pixels tall (10 CSS pixels).

Intern renders only 4 pixels tall (10 CSS pixels).
English renders only 4 pixels tall (10 CSS pixels).

Startseite renders only 5 pixels tall (12 CSS pixels).

Aktuelle Meldungen and 3 others render only 4 pixels tall (11 CSS pixels).

Die Äquator-Fa…te als gedacht and 3 others render only 4 pixels tall (11 CSS pixels).

28. November 2017 and 3 others render only 4 pixels tall (11 CSS pixels).

Weitere Bilder und Videos and 1 others render only 4 pixels tall (11 CSS pixels).

Tagungen auf d…-)organisiert: and 1 others render only 4 pixels tall (11 CSS pixels).

HePhySTO - Hei…alks Organizer renders only 4 pixels tall (11 CSS pixels).

Seminarreihen: renders only 4 pixels tall (11 CSS pixels).

Heidelberg Joi…cal Colloquium and 5 others render only 4 pixels tall (11 CSS pixels).

Thomas K. Henning and 1 others render only 4 pixels tall (11 CSS pixels).

(+49|0) 6221 528-200 and 5 others render only 4 pixels tall (11 CSS pixels).

henning@... and 1 others render only 4 pixels tall (11 CSS pixels).

Persönliche Webseite and 1 others render only 4 pixels tall (11 CSS pixels).

Wissenschafts-…te als gedacht renders only 6 pixels tall (15 CSS pixels).

Observatorien,…e Technologien and 4 others render only 5 pixels tall (13 CSS pixels).

Wissenschaft i…ium beteiligt. and 4 others render only 5 pixels tall (13 CSS pixels).

[mehr] and 4 others render only 5 pixels tall (13 CSS pixels).

DATENSCHUTZHINWEIS and 1 others render only 4 pixels tall (10 CSS pixels).

SEITE EMPFEHLEN and 1 others render only 4 pixels tall (10 CSS pixels).

priority - 14Size 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 1,179 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <div class="page_margins1"> falls outside the viewport.
The element <div id="header_logo"></div> falls outside the viewport.
The element <div id="mainnavi">AktuellesWisse…eScience users</div> falls outside the viewport.
The element <div id="quick_link">QuickLink</div> falls outside the viewport.
The element <div id="quicklinkbutton">Mitarbeiterlis…Intranet</div> falls outside the viewport.
The element <input id="searchfield" type="text" name="searchfield"> falls outside the viewport.
The element <input id="searchbutton" type="submit"> falls outside the viewport.
The element <a href="/intern">Intern</a> falls outside the viewport.
The element <a href="/en" class="icon_flag_en">English</a> falls outside the viewport.
The element <ol id="breadcrumb" class="breadcrumb">Startseite</ol> falls outside the viewport.
The element <h3>Aktuelle Meldungen</h3> falls outside the viewport.
The element <div class="dotted_line"> falls outside the viewport.
The element <a href="/aktuelles/wis…17-13-exoerden">Die Äquator-Fa…te als gedacht</a> falls outside the viewport.
The element <p class="date">28. November 2017</p> falls outside the viewport.
The element <a href="/aktuelles/wis…2017-12-sdss-v">Neue astronomi…esamten Himmel</a> falls outside the viewport.
The element <p class="date">16. November 2017</p> falls outside the viewport.
The element <a href="/4400560/2017_10_Carmenes_D">Jagd nach Exop…RMENES-Surveys</a> falls outside the viewport.
The element <p class="date">26. Oktober 2017</p> falls outside the viewport.
The element <a href="/aktuelles/wis…ische-spindeln">Astronomen ent…rmige Galaxien</a> falls outside the viewport.
The element <p class="date">12. Oktober 2017</p> falls outside the viewport.
The element <h3>Bilder und Videos</h3> falls outside the viewport.
The element <div class="dotted_line"> falls outside the viewport.
The element <img src="/3780602/right…1448875705.jpg" class="youtube_placeholder"> falls outside the viewport.
The element <div class="play_button"> falls outside the viewport.
The element <a href="/filme">Weitere Bilder und Videos</a> falls outside the viewport.
The element <h3>Veranstaltungen</h3> falls outside the viewport.
The element <div class="dotted_line"> falls outside the viewport.
The element <p>Übersicht Semi…loquien siehe:</p> falls outside the viewport.
The element <a href="http://www.phy…g.de/hephysto/" class="external">HePhySTO - Hei…alks Organizer</a> falls outside the viewport.
The element <a href="http://www.phy…p?s=event&id=1" class="external">Heidelberg Joi…cal Colloquium</a> falls outside the viewport.
The element <br> falls outside the viewport.
The element <a href="http://www.mpia.de/KoCo" class="external">Königstuhl Colloquium</a> falls outside the viewport.
The element <br> falls outside the viewport.
The element <p>Tagungen auf d…-)organisiert:</p> falls outside the viewport.
The element <p>MPIA-Tagungen</p> falls outside the viewport.
The element <h3>Direktoren</h3> falls outside the viewport.
The element <div class="dotted_line"> falls outside the viewport.
The element <span class="person_name">Thomas K. Henning</span> falls outside the viewport.
The element <span>(+49|0) 6221 528-200</span> falls outside the viewport.
The element <a href="mailto:%68%65%…0%69%61.%64%65">henning@...</a> falls outside the viewport.
The element <p>Persönliche Webseite</p> falls outside the viewport.
The element <div class="dotted_line"> falls outside the viewport.
The element <span>(+49|0) 6221 528-210</span> falls outside the viewport.
The element <a href="mailto:%72%69%…0%69%61.%64%65">rix@...</a> falls outside the viewport.
The element <p>Persönliche Webseite</p> falls outside the viewport.
The element <div class="dotted_line"> falls outside the viewport.
The element <div id="col2_footer_end"> falls outside the viewport.
The element <a href="#">Seite empfehlen</a> falls outside the viewport.
The element <a href="http://www.mpi…e/de?print=yes">Druck</a> falls outside the viewport.
The element <div class="page_margins3"> falls outside the viewport.

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 - 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.

The tap target <a href="/de/aktuelles">Aktuelles</a> and 3 others are close to other tap targets.

The tap target <input id="searchbutton" type="submit"> is close to 1 other tap targets.
The tap target <a href="/intern">Intern</a> is close to 1 other tap targets.

The tap target <a href="/aktuelles/wis…17-13-exoerden">Die Äquator-Fa…te als gedacht</a> and 5 others are close to other tap targets.

The tap target <a href="http://www.phy…g.de/hephysto/" class="external">HePhySTO - Hei…alks Organizer</a> is close to 1 other tap targets.

The tap target <a href="http://www.phy…p?s=event&id=1" class="external">Heidelberg Joi…cal Colloquium</a> and 5 others are close to other tap targets.

The tap target <a href="/henning">Persönliche Webseite</a> and 1 others are close to other tap targets.

The tap target <a href="http://www.mpi…e/de?print=yes">Druck</a> is close to 1 other tap targets.

mpia.de HTML validation

Warnings

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

Line: 73 Column: 3 - 16
"... "> <a name="top"></a> ..."

Empty heading.

Line: 290 Column: 1 - 4
"... <h2></h2> ..." Line: 328 Column: 3 - 6
"...ntent"> <h1></h1> ..."

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

Line: 5 Column: 23 - 60
"...E 8]><!--> <html prefix="og: http://ogp.me/ns#"> <!--<..."

Errors

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

Line: 194 Column: - 212
"......"

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mpia.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.

mpia.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.

MPIA.DE Startseite | Max-Planck-Institut für Astronomie

mpia.de Website Information

Advertisement

mpia.de Alexa Rank

mpia.de whois

mpia.de server information

Servers Location

mpia.de desktop page speed rank

mpia.de Desktop Speed Test Quick Summary

priority - 16Optimize images

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

Optimize the following images to reduce their size by 160.2KiB (68% reduction).

priority - 8Eliminate 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:

Optimize CSS Delivery of the following:

priority - 4Enable 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 40.6KiB (65% reduction).

priority - 3Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

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

priority - 2Reduce server response time

mpia.de Desktop Resource Breakdown

mpia.de mobile page speed rank

mpia.de Mobile Speed Test Quick Summary

priority - 32Eliminate 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:

Optimize CSS Delivery of the following:

priority - 16Optimize images

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

Optimize the following images to reduce their size by 160.2KiB (68% reduction).

priority - 10Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

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

priority - 4Enable 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 40.6KiB (65% reduction).

mpia.de Mobile Resource Breakdown

mpia.de mobile page usability

mpia.de Mobile Usability Test Quick Summary

priority - 40Use 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.

priority - 14Size 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 1,179 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

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 - 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.

mpia.de HTML validation

Warnings

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

Empty heading.

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

Errors

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

mpia.de similar domains

mpia.de Ping

mpia.de TRACEROUTE