adk.de Website Information

Daily Unique Visits: 33,986

Daily Page Views: 203,916

Income Per Day: $408

Estimated Value: $293,760

This website is located in Germany and is using following IP address 88.99.253.189. See the complete list of popular websites hosted in Germany.

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

Website adk.de is using the following name servers:

nsc4.schlundtech.de
nsa4.schlundtech.de
nsd4.schlundtech.de
nsb4.schlundtech.de

and is probably hosted by Hetzner Online GmbH. See the full list of other websites hosted by Hetzner Online GmbH.

The highest website adk.de position in Alexa rank database was 9862 and the lowest rank position was 997311. Current position of adk.de in Alexa rank database is 42200.

Desktop speed score of adk.de (41/100) is better than the results of 15.65% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of adk.de (73/100) is better than the results of 22.71% of other sites and means that the page is not mobile-friendly.

Mobile speed score of adk.de (41/100) is better than the results of 20.18% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

adk.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.

adk.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: adk.de
Status: connect

adk.de server information

Servers Location

adk.de desktop page speed rank

Last tested: 2019-06-26

Desktop Speed Bad

41/100

adk.de Desktop Speed Test Quick Summary

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priority - 30Reduce server response time

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priority - 9Avoid landing page redirects

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priority - 8Leverage 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://analytics.adk.de/piwik.js (expiration not specified)
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https://www.adk.de/src/css/navigation_global.css (expiration not specified)
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https://www.adk.de/src/css/styles.css (expiration not specified)
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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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priority - 0Minify JavaScript

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priority - 0Minify CSS

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adk.de Desktop Resource Breakdown

Total Resources	37
Number of Hosts	4
Static Resources	17
JavaScript Resources	11
CSS Resources	5

adk.de mobile page speed rank

Last tested: 2017-05-25

Mobile Speed Bad

41/100

adk.de Mobile Speed Test Quick Summary

priority - 93Optimize images

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priority - 56Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

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priority - 6Leverage 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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priority - 0Minify CSS

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priority - 0Minify HTML

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adk.de Mobile Resource Breakdown

Total Resources	31
Number of Hosts	7
Static Resources	12
JavaScript Resources	7
CSS Resources	6

adk.de mobile page usability

Last tested: 2017-05-25

Mobile Usability Medium

73/100

adk.de Mobile Usability Test Quick Summary

priority - 23Use 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.

Freundeskreis and 5 others render only 5 pixels tall (14 CSS pixels).

| renders only 5 pixels tall (14 CSS pixels).

Programm and 3 others render only 7 pixels tall (21 CSS pixels).

Ausstellung renders only 5 pixels tall (15 CSS pixels).

Dem „Sammeln v…se erhältlich. and 19 others render only 5 pixels tall (15 CSS pixels).

Pariser Platz and 12 others render only 5 pixels tall (15 CSS pixels).

Neuigkeiten aus der Akademie and 1 others render only 6 pixels tall (18 CSS pixels).

5 Fragen an di…Otto Bartning and 2 others render only 8 pixels tall (23 CSS pixels).

mehr and 2 others render only 8 pixels tall (23 CSS pixels).

Donnerstag, 8.6. and 5 others render only 6 pixels tall (18 CSS pixels).

Archivpräsentation and 5 others render only 5 pixels tall (15 CSS pixels).

Beuys renders only 5 pixels tall (15 CSS pixels).
Alle Veranstal…gen finden Sie and 1 others render only 6 pixels tall (18 CSS pixels).
hier renders only 6 pixels tall (18 CSS pixels).
Sagen Sie's de…n-Marie Straub and 3 others render only 6 pixels tall (18 CSS pixels).
12.07.2017 – 27.08.2017 and 3 others render only 6 pixels tall (18 CSS pixels).
mehr and 3 others render only 6 pixels tall (18 CSS pixels).

Mitglieder der…mie der Künste and 5 others render only 6 pixels tall (18 CSS pixels).

Mitglieder im…eo-Interviews) and 12 others render only 5 pixels tall (14 CSS pixels).

Mai/Juni 2017 renders only 5 pixels tall (14 CSS pixels).

Social Media renders only 6 pixels tall (18 CSS pixels).

Restaurant Weinwirtschaft and 11 others render only 5 pixels tall (14 CSS pixels).
Di–So 11–19 Uh…eranstaltungen and 13 others render only 5 pixels tall (14 CSS pixels).
www.adk.de/tickets and 3 others render only 5 pixels tall (14 CSS pixels).
Archivstandorte renders only 5 pixels tall (14 CSS pixels).
Datenschutz and 4 others render only 6 pixels tall (18 CSS pixels).

priority - 10Configure the viewport

Your page specifies a fixed-width desktop viewport. Use a responsive viewport to allow your page to render properly on all devices.

priority - 3Size 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/presse/">Presse</a> is close to 1 other tap targets.

The tap target <a href="/de/programm/">Programm</a> and 1 others are close to other tap targets.

The tap target <a href="/de/akademie/s…ildende-kunst/">Bildende Kunst</a> and 10 others are close to other tap targets.

The tap target <a href="https://www.fa…emiederkuenste" class="social-media-i…facebook-icon"></a> is close to 2 other tap targets.

The tap target <a href="https://www.fa…emiederkuenste" class="social-media-i…facebook-icon"></a> and 1 others are close to other tap targets.

The tap target <a href="https://www.in…miederkuenste/" class="social-media-i…instagram-icon"></a> is close to 4 other tap targets.

The tap target <a href="https://www.yo…emiederkuenste" class="social-media-icon"></a> is close to 2 other tap targets.

The tap target <a href="/de/besucherin…pariser-platz/">Anfahrt</a> is close to 1 other tap targets.
The tap target <a href="/de/besucherin…ion/archiv.htm">Archivstandorte</a> is close to 1 other tap targets.
The tap target <a href="/de/kontakt/" class="footer-menu">Kontakt</a> and 4 others are close to other tap targets.
The tap target <a href="https://www.fa…emiederkuenste" class="social-media-i…facebook-icon"></a> is close to 3 other tap targets.
The tap target <a href="https://www.fa…emiederkuenste" class="social-media-i…facebook-icon"></a> and 1 others are close to other tap targets.
The tap target <a href="https://www.in…miederkuenste/" class="social-media-i…instagram-icon"></a> is close to 5 other tap targets.
The tap target <a href="https://www.in…miederkuenste/" class="social-media-i…instagram-icon"></a> is close to 5 other tap targets.
The tap target <a href="https://www.yo…emiederkuenste" class="social-media-icon"></a> is close to 3 other tap targets.

adk.de HTML validation

Errors

Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.

Line: 89 Column: 16 - 52
"... <li><a href="/de/newsletter/" target="" >Newsle..."

The “name” attribute on the “img” element is obsolete. Use the “id” attribute instead.

Line: 145 Column: 12 - 383
"... <img src="/de/aktuell/bilder-startseite/2018/adk18_Abfallprodukte_der_Liebe_02_834x470.jpg?m=1525688418" height="470" width="834" name="Image_1blk_main_news__74" alt="Filmstill aus Der Rosenkönig (1986) von Werner Schroeter Foto: © Elfi Mikesch" title="Filmstill aus Der Rosenkönig (1986) von Werner Schroeter Foto: © Elfi Mikesch" /> ..." Line: 179 Column: 12 - 214
"... <img src="/de/aktuell/bilder-startseite/2018/6_BerlinBiennale_834x470.jpg?m=1527851759" height="470" width="834" name="Image_1blk_main_news__75" alt="Grafik: Berlin Biennale für zeitgenössische Kunst" /> ..." Line: 212 Column: 12 - 986
"... <img src="/de/aktuell/bilder-startseite/2018/Adrian_Piper_Mauer_834x470px.jpg?m=1530697217" height="470" width="834" name="Image_1blk_main_news__76" alt="Adrian Piper, Mauer, 2010. Video Installation: Fernsehmonitore, Videos mit zufällig programmierten Bildern, frische Rosen. Format variabel. Installationsansicht: Adrian Piper: A Synthesis of Intuitions, 1965-2016, Museum of Modern Art, New York, March-July 2018. Foto: courtesy Museum of Modern Art, New York. Sammlung Adrian Piper Research Archive Foundation Berlin" title="Adrian Piper, Mauer, 2010. Video Installation: Fernsehmonitore, Videos mit zufällig programmierten Bildern, frische Rosen. Format variabel. Installationsansicht: Adrian Piper: A Synthesis of Intuitions, 1965-2016, Museum of Modern Art, New York, March-July 2018. Foto: courtesy Museum of Modern Art, New York. Sammlung Adrian Piper Research Archive Foundation Berlin" /> ..." Line: 246 Column: 12 - 282
"... <img src="/de/aktuell/bilder-startseite/2018/20151106_9067_web_startseite.jpg?m=1518518191" height="470" width="834" name="Image_1blk_main_news__70" alt="Brecht-Weigel Gedenkstätte. Foto: Erik-Jan Ouwerkerk" title="Brecht-Weigel Gedenkstätte. Foto: Erik-Jan Ouwerkerk" /> ..." Line: 278 Column: 12 - 347
"... <img src="/de/aktuell/bilder-startseite/2017/Seite7Pariser_PLatz_2_834x470.jpg?m=1518450759" height="470" width="834" name="Image_1blk_main_news__45" alt="Akademie der Künste am Pariser Platz mit Blick zum Brandenburger Tor © Manfred Mayer" title="Akademie der Künste am Pariser Platz mit Blick zum Brandenburger Tor © Manfred Mayer" /> ..." Line: 310 Column: 12 - 254
"... <img src="/de/akademie/akademie/Bilder/20160226_0492_PreuischeAkten_834x470.jpg?m=1518450860" height="470" width="834" name="Image_1blk_main_news__34" alt="Archivdatenbank - Akademie der Künste" title="Archivdatenbank - Akademie der Künste" /> ..." Line: 386 Column: 14 - 177
"... <img src="/de/aktuell/bilder-veranstaltung/2017/09_10/0309_Heartfield_0619_035_01_182_hoch.jpg?m=1518451968" height="540" width="412" name="Veranstaltungsbild_1" /> ..." Line: 445 Column: 14 - 171
"... <img src="/de/aktuell/bilder-veranstaltung/2018/05_06/0517_Abfall-Produkte-der-Liebe.jpg?m=1523962332" height="540" width="412" name="Veranstaltungsbild_2" /> ..." Line: 509 Column: 14 - 159
"... <img src="/de/aktuell/bilder-veranstaltung/2018/07_08/0812_Dieter-Appelt.jpg?m=1528975696" height="540" width="412" name="Veranstaltungsbild_3" /> ..." Line: 569 Column: 14 - 159
"... <img src="/de/aktuell/bilder-veranstaltung/2018/07_08/0812_Dieter-Appelt.jpg?m=1528975696" height="540" width="412" name="Veranstaltungsbild_4" /> ..."

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

Line: 386 Column: 14 - 177
"... <img src="/de/aktuell/bilder-veranstaltung/2017/09_10/0309_Heartfield_0619_035_01_182_hoch.jpg?m=1518451968" height="540" width="412" name="Veranstaltungsbild_1" /> ..." Line: 445 Column: 14 - 171
"... <img src="/de/aktuell/bilder-veranstaltung/2018/05_06/0517_Abfall-Produkte-der-Liebe.jpg?m=1523962332" height="540" width="412" name="Veranstaltungsbild_2" /> ..." Line: 509 Column: 14 - 159
"... <img src="/de/aktuell/bilder-veranstaltung/2018/07_08/0812_Dieter-Appelt.jpg?m=1528975696" height="540" width="412" name="Veranstaltungsbild_3" /> ..." Line: 569 Column: 14 - 159
"... <img src="/de/aktuell/bilder-veranstaltung/2018/07_08/0812_Dieter-Appelt.jpg?m=1528975696" height="540" width="412" name="Veranstaltungsbild_4" /> ..." Line: 3023 Column: 4 - 60
"...lank"> <img src="/pix/logos/BKM_2017_Office_Farbe_de_800.png" /> </a..."

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adk.de Ping

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adk.de TRACEROUTE

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ADK.DE Akademie der Künste, Berlin

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priority - 106Optimize images

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

Optimize the following images to reduce their size by 1MiB (69% reduction).

priority - 30Reduce server response time

In our test, your server responded in 3.2 seconds.

priority - 9Avoid 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 - 8Leverage 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 - 0Minify 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 1.5KiB (46% reduction).

priority - 0Minify CSS

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

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adk.de Desktop Resource Breakdown

adk.de mobile page speed rank

adk.de Mobile Speed Test Quick Summary

priority - 93Optimize images

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

Optimize the following images to reduce their size by 913KiB (64% reduction).

priority - 56Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 6Leverage 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 - 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 886B (16% reduction).

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 833B (11% reduction).

adk.de Mobile Resource Breakdown

adk.de mobile page usability

adk.de Mobile Usability Test Quick Summary

priority - 23Use 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 - 10Configure the viewport

Your page specifies a fixed-width desktop viewport. Use a responsive viewport to allow your page to render properly on all devices.

priority - 3Size 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.

adk.de HTML validation

Errors

Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.

The “name” attribute on the “img” element is obsolete. Use the “id” attribute instead.

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

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