zpid.de Website Information

Daily Unique Visits: 3,365

Daily Page Views: 13,460

Income Per Day: $38

Estimated Value: $20,520

This website is located in Germany and is using following IP address 136.199.85.64. See the complete list of popular websites hosted in Germany.

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

Website zpid.de is using the following name servers:

ns.inwx.de
ns3.inwx.eu
ns4.inwx.com
ns2.inwx.de
ns5.inwx.net

and is probably hosted by Johannes Gutenberg-Universitaet Mainz. See the full list of other websites hosted by Johannes Gutenberg-Universitaet Mainz.

The highest website zpid.de position in Alexa rank database was 13360 and the lowest rank position was 975858. Current position of zpid.de in Alexa rank database is 372928.

Desktop speed score of zpid.de (70/100) is better than the results of 50.91% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of zpid.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 zpid.de (57/100) is better than the results of 48.04% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

zpid.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.

zpid.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: zpid.de
Status: connect

zpid.de server information

Servers Location

zpid.de desktop page speed rank

Last tested: 2017-05-15

Desktop Speed Medium

70/100

zpid.de Desktop Speed Test Quick Summary

priority - 22Optimize images

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priority - 18Leverage 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.

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https://www.zpid.de/images/bilder/teaserPSYNDEX/bild20.png (expiration not specified)
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https://www.zpid.de/images/hintergrund/bg_hauptmenue_hell.gif (expiration not specified)
https://www.zpid.de/images/hintergrund/bg_startseite_newsspalte_weiss.gif (expiration not specified)
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https://www.zpid.de/images/hintergrund/kopf_d-gebaeude.png (expiration not specified)
https://www.zpid.de/images/hintergrund/linie_gestrichelt_grau.gif (expiration not specified)
https://www.zpid.de/images/hintergrund/linie_gestrichelt_gruen.gif (expiration not specified)
https://www.zpid.de/images/hintergrund/linie_gestrichelt_rot.gif (expiration not specified)
https://www.zpid.de/images/logos/Leibniz_Logo_de.png (expiration not specified)
https://www.zpid.de/images/logos/googleplus_16x16.png (expiration not specified)
https://www.zpid.de/images/news/news474_befragung.jpg (expiration not specified)
https://www.zpid.de/images/suche_pubpsych2.png (expiration not specified)
https://siteimproveanalytics.com/js/siteanalyze_2711.js (4 hours)

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.

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https://www.zpid.de/css/standard.css

priority - 1Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

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priority - 0Minify CSS

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Minify CSS for the following resources to reduce their size by 1.1KiB (18% reduction).

Minifying https://www.zpid.de/css/standard.css could save 1.1KiB (18% reduction) after compression.

zpid.de Desktop Resource Breakdown

Total Resources	39
Number of Hosts	5
Static Resources	36
JavaScript Resources	1
CSS Resources	2

zpid.de mobile page speed rank

Last tested: 2017-05-12

Mobile Speed Bad

57/100

zpid.de Mobile Speed Test Quick Summary

priority - 45Optimize images

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

Optimize the following images to reduce their size by 440.2KiB (90% reduction).

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priority - 27Leverage 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:

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https://www.zpid.de/images/allgemein/logo.gif (expiration not specified)
https://www.zpid.de/images/allgemein/suche_submit.gif (expiration not specified)
https://www.zpid.de/images/allgemein/zpid_twitter-follow_de.gif (expiration not specified)
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https://siteimproveanalytics.com/js/siteanalyze_2711.js (4 hours)

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:

https://www.zpid.de/css/standard.css

priority - 1Enable 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 14.5KiB (65% reduction).

Compressing https://siteimproveanalytics.com/js/siteanalyze_2711.js could save 14.5KiB (65% reduction).

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 1.1KiB (18% reduction).

Minifying https://www.zpid.de/css/standard.css could save 1.1KiB (18% reduction) after compression.

zpid.de Mobile Resource Breakdown

Total Resources	39
Number of Hosts	5
Static Resources	36
JavaScript Resources	1
CSS Resources	2

zpid.de mobile page usability

Last tested: 2017-05-12

Mobile Usability Bad

61/100

zpid.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.

Das ZPID and 4 others render only 5 pixels tall (12 CSS pixels).

Forschung and 4 others render only 5 pixels tall (13 CSS pixels).

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

Startseite renders only 4 pixels tall (11 CSS pixels).

VERANSTALTUNGEN and 2 others render only 4 pixels tall (10 CSS pixels).

Schnellsuche n…herapiestudien and 9 others render only 4 pixels tall (10 CSS pixels).

8. Stotterkonf…ten e.V. (ivs) and 9 others render only 4 pixels tall (11 CSS pixels).

Herzlich willkommen renders only 8 pixels tall (20 CSS pixels).

beim Leibniz-Z…ntation (ZPID) renders only 6 pixels tall (15 CSS pixels).

Das ZPID ist d…te liefert das and 1 others render only 5 pixels tall (13 CSS pixels).

Leistungsspektrum renders only 5 pixels tall (13 CSS pixels).

Forschung and 4 others render only 5 pixels tall (13 CSS pixels).

PSYNDEX-Dokument der Woche: and 3 others render only 5 pixels tall (13 CSS pixels).

Wie Politiker…erden (wollen) renders only 5 pixels tall (13 CSS pixels).

erschienen. Di…ogiestudenten. and 5 others render only 5 pixels tall (13 CSS pixels).

mehr renders only 5 pixels tall (13 CSS pixels).

[Bildnachweis:…Shutterstock] renders only 3 pixels tall (9 CSS pixels).

Kombinierte So…DYADEM-Studie and 7 others render only 5 pixels tall (13 CSS pixels).

mehr renders only 5 pixels tall (13 CSS pixels).

Entdecke die P…t, steht unter and 1 others render only 5 pixels tall (13 CSS pixels).

mehr renders only 5 pixels tall (13 CSS pixels).

PsychSpider Suche renders only 5 pixels tall (13 CSS pixels).

nur in zpid.de suchen renders only 4 pixels tall (11 CSS pixels).

SCHNELLEINSTIEG renders only 5 pixels tall (13 CSS pixels).

Leistungsspekt…des ZPID (PDF) and 6 others render only 4 pixels tall (11 CSS pixels).

KARRIERE AM ZPID renders only 5 pixels tall (13 CSS pixels).

Stellenangebote ZPID renders only 4 pixels tall (11 CSS pixels).

ZPID auf Facebook and 1 others render only 5 pixels tall (13 CSS pixels).

Datenschutz and 2 others render only 4 pixels tall (10 CSS pixels).

Seite weiterempfehlen renders only 4 pixels tall (10 CSS pixels).

Seite drucken renders only 4 pixels tall (10 CSS pixels).

nach oben renders only 4 pixels tall (10 CSS pixels).

priority - 12Size 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="/index.php?wahl=sitemap">Sitemap</a> and 2 others are close to other tap targets.

The tap target <a href="/index.php?wahl=internet">Produkte</a> is close to 1 other tap targets.

The tap target <a href="/index.php">Startseite</a> is close to 1 other tap targets.

The tap target <a href="/index.php?wahl=news">News</a> and 2 others are close to other tap targets.

The tap target <a href="/index.php?wah…&uwahl=news497">Note-taking is…than Doodling</a> and 8 others are close to other tap targets.

The tap target <a href="/psychologie/P…search=PSYNDEX">Kombinierte So…DYADEM-Studie</a> and 8 others are close to other tap targets.

The tap target <a href="/index.php?wahl=PSYNDEX" class="mehr">mehr</a> is close to 2 other tap targets.

The tap target <input id="suche-submit" type="image" name="search"> is close to 1 other tap targets.

The tap target <a href="/index.php?wah…uwahl=pubpsych" class="mehr">mehr</a> is close to 1 other tap targets.

The tap target <label for="suchfeld">PsychSpider Suche</label> is close to 1 other tap targets.

The tap target <input id="suchfeld" type="text" name="query1"> is close to 1 other tap targets.

The tap target <input id="nurZPID" type="checkbox" name="collection[]"> is close to 2 other tap targets.

The tap target <label for="nurZPID">nur in zpid.de suchen</label> is close to 2 other tap targets.

The tap target <input type="image"> is close to 1 other tap targets.

The tap target <a href="/pub/info/Leis…gsspektrum.pdf">Leistungsspekt…des ZPID (PDF)</a> and 6 others are close to other tap targets.

The tap target <a href="https://twitter.com/ZPID"></a> and 1 others are close to other tap targets.

The tap target <a href="https://www.fa…Leibnizzentrum">ZPID auf Facebook</a> and 5 others are close to other tap targets.

The tap target <a href="mailto:info@zpid.de">E-Mail</a> and 2 others are close to other tap targets.

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 - 6Size 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 1,139 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <div>Suchbegriff(e)</div> falls outside the viewport.

zpid.de HTML validation

Errors

Malformed byte sequence: “fc”.

Line: 8 Column: - 52
"......" Line: 8 Column: - 91
"......" Line: 8 Column: - 210
"......"

Malformed byte sequence: “e4”.

Line: 8 Column: - 136
"......" Line: 8 Column: - 296
"......" Line: 9 Column: - 139
"......"

Internal encoding declaration “iso-8859-1” disagrees with the actual encoding of the document (“utf-8”).

Line: 4 Column: 1 - 72
"..."> <head> <meta http-equiv="content-type" content="text/html; charset=iso-8859-1"> <ti..."

Bad value “text/html; charset=iso-8859-1” for attribute “content” on element “meta”: “iso-8859-1” is not a preferred encoding name. The preferred label for this encoding is “windows-1252”.

Line: 4 Column: 1 - 72
"..."> <head> <meta http-equiv="content-type" content="text/html; charset=iso-8859-1"> <ti..."

Bad value “screen, projection, tv” for attribute “media” on element “link”: Deprecated media type “projection”. For guidance, see the Media Types section in the current Media Queries specification.

Line: 16 Column: 1 - 95
"...n.ico"> <link rel="stylesheet" href="/css/standard.css" type="text/css" media="screen, projection, tv"> <link..."

Attribute “heigth” not allowed on element “img” at this point.

Line: 172 Column: 77 - 221
"...ner Link"><img src="/images/logos/Leibniz_Logo_de.png" width="100" heigth="70" title="WGL Logo" alt="WGL Logo" style="margin-top:30px; margin-left:20px"></a></..."

Bad value “mailto:?subject=Psychologie Information: Leibniz-Zentrum für Psychologische Information und Dokumentation (ZPID)&body=https://www.zpid.de%2Findex.php” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Line: 255 Column: 28 - 196
"...mpfehlen"><a href="mailto:?subject=Psychologie Information: Leibniz-Zentrum für Psychologische Information und Dokumentation (ZPID)&body=https://www.zpid.de%2Findex.php">Seite ..."

End tag for “body” seen, but there were unclosed elements.

Line: 280 Column: 1 - 7
"...script> </body> </htm..."

Unclosed element “div”.

Line: 159 Column: 1 - 34
"...ichtbar"> <div id="hauptbereich" class="cf"> <div..."

Warnings

Potentially bad value “copyright” for attribute “rel” on element “link”: The keyword “copyright” for the “rel” attribute should not be used. Consider using “license” instead.

Line: 12 Column: 1 - 86
"...sitemap"> <link rel="copyright" title="Impressum" href="/index.php?wahl=zpid&uwahl=impress"> <link..."

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

Line: 36 Column: 2 - 15
"...="kopf"> <a name="top"></a> ..."

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zpid.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.

zpid.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.

ZPID.DE Website Information

zpid.de Website Information

Advertisement

zpid.de Alexa Rank

zpid.de whois

zpid.de server information

Servers Location

zpid.de desktop page speed rank

zpid.de Desktop Speed Test Quick Summary

priority - 22Optimize images

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

Optimize the following images to reduce their size by 211.2KiB (83% reduction).

priority - 18Leverage 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:

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 - 1Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

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priority - 0Minify CSS

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

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zpid.de Desktop Resource Breakdown

zpid.de mobile page speed rank

zpid.de Mobile Speed Test Quick Summary

priority - 45Optimize images

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

Optimize the following images to reduce their size by 440.2KiB (90% reduction).

priority - 27Leverage 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:

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 - 1Enable 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 14.5KiB (65% reduction).

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 1.1KiB (18% reduction).

zpid.de Mobile Resource Breakdown

zpid.de mobile page usability

zpid.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 - 12Size 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.

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 - 6Size 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 1,139 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

zpid.de HTML validation

Errors

Malformed byte sequence: “fc”.

Malformed byte sequence: “e4”.

Internal encoding declaration “iso-8859-1” disagrees with the actual encoding of the document (“utf-8”).

Bad value “text/html; charset=iso-8859-1” for attribute “content” on element “meta”: “iso-8859-1” is not a preferred encoding name. The preferred label for this encoding is “windows-1252”.

Bad value “screen, projection, tv” for attribute “media” on element “link”: Deprecated media type “projection”. For guidance, see the Media Types section in the current Media Queries specification.

Attribute “heigth” not allowed on element “img” at this point.

Bad value “mailto:?subject=Psychologie Information: Leibniz-Zentrum für Psychologische Information und Dokumentation (ZPID)&body=https://www.zpid.de%2Findex.php” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

End tag for “body” seen, but there were unclosed elements.

Unclosed element “div”.

Warnings

Potentially bad value “copyright” for attribute “rel” on element “link”: The keyword “copyright” for the “rel” attribute should not be used. Consider using “license” instead.

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

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