zdh.de Website Information

Daily Unique Visits: 19,364

Daily Page Views: 116,184

Income Per Day: $232

Estimated Value: $167,040

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

No name server records were found.

and is probably hosted by Hostway Deutschland GmbH. See the full list of other websites hosted by Hostway Deutschland GmbH.

The highest website zdh.de position in Alexa rank database was 13366 and the lowest rank position was 999483. Current position of zdh.de in Alexa rank database is 74067.

Desktop speed score of zdh.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 zdh.de (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed score of zdh.de (18/100) is better than the results of 3.73% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

zdh.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.

zdh.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: zdh.de
Status: connect

zdh.de server information

Servers Location

zdh.de desktop page speed rank

Last tested: 2017-06-01

Desktop Speed Bad

41/100

zdh.de Desktop Speed Test Quick Summary

priority - 56Enable compression

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priority - 48Optimize images

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priority - 16Leverage browser caching

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priority - 14Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

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priority - 7Avoid landing page redirects

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

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priority - 6Minify JavaScript

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priority - 4Minify CSS

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priority - 4Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.

Only about 36% of the final above-the-fold content could be rendered with the full HTML response.

priority - 1Minify 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 6.9KiB (13% reduction).

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zdh.de Desktop Resource Breakdown

Total Resources	57
Number of Hosts	7
Static Resources	46
JavaScript Resources	13
CSS Resources	4

zdh.de mobile page speed rank

Last tested: 2018-07-24

Mobile Speed Bad

18/100

zdh.de Mobile Speed Test Quick Summary

priority - 180Optimize images

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priority - 64Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 4 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

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priority - 58Enable compression

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priority - 26Avoid 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.

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http://www.zdh.de/
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priority - 24Leverage 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://platform.twitter.com/widgets.js (30 minutes)
https://www.etracker.de/dc/js/jquery-1.8.3.min.js (60 minutes)
https://static.etracker.com/code/e.js (4 hours)

priority - 16Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.

Only about 26% of the final above-the-fold content could be rendered with the full HTML response.

Click to see the screenshot with only the HTML response:

priority - 9Reduce server response time

priority - 6Minify 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 60.8KiB (13% reduction).

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priority - 1Minify 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 6.4KiB (11% reduction).

Minifying https://www.zdh.de/ could save 6.3KiB (11% reduction).
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priority - 1Minify 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 5.2KiB (21% reduction).

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zdh.de Mobile Resource Breakdown

Total Resources	186
Number of Hosts	22
Static Resources	168
JavaScript Resources	52
CSS Resources	18

zdh.de mobile page usability

Last tested: 2018-07-24

Mobile Usability Good

99/100

zdh.de Mobile Usability Test Quick Summary

priority - 0Size 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="#null" class="cc_btn cc_btn_accept_all">OK</a> is close to 2 other tap targets.

The tap target <div id="mobilemenuicon"></div> is close to 1 other tap targets.

The tap target <a href="fileadmin/user…Definition.pdf">Europäische KMU-Definition</a> and 1 others are close to other tap targets.
The tap target <a href="https://m.face…ins%2Fpage.php" class="_1drp _5lv6">Zentralverband…chen Handwerks</a> is close to 1 other tap targets.
The tap target <div id="u_0_16" class="pluginConnectButton">Seite gefällt mirGefällt dir</div> is close to 1 other tap targets.
The tap target <a href="https://l.face…a79Z5kRZCtwDew">https://handwe…troniker-innen</a> and 1 others are close to other tap targets.

zdh.de HTML validation

Warnings

Consider avoiding viewport values that prevent users from resizing documents.

Line: 20 Column: 1 - 122
"...PO3 CMS"> <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no, maximum-scale=1, minimum-scale=1"> <meta..."

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

Line: 178 Column: 55 - 86
"...nt first"><a name="c80733" class="anchor"></a><d..." Line: 251 Column: 41 - 72
"...tElement"><a name="c70230" class="anchor"></a><d..." Line: 251 Column: 300 - 331
"...tElement"><a name="c83454" class="anchor"></a><d..." Line: 326 Column: 41 - 72
"...tElement"><a name="c87348" class="anchor"></a><d..." Line: 326 Column: 1008 - 1039
"...tElement"><a name="c87293" class="anchor"></a><d..." Line: 340 Column: 66 - 97
"...tElement"><a name="c88296" class="anchor"></a><d..." Line: 413 Column: 41 - 72
"...tElement"><a name="c88218" class="anchor"></a><d..." Line: 413 Column: 1064 - 1095
"...tElement"><a name="c54828" class="anchor"></a><d..." Line: 413 Column: 1955 - 1986
"...tElement"><a name="c89191" class="anchor"></a><d..." Line: 487 Column: 41 - 72
"...tElement"><a name="c87126" class="anchor"></a><d..." Line: 487 Column: 1077 - 1108
"...tElement"><a name="c80845" class="anchor"></a><d..." Line: 487 Column: 1833 - 1864
"...tElement"><a name="c54111" class="anchor"></a><d..." Line: 560 Column: 41 - 72
"...tElement"><a name="c87912" class="anchor"></a><d..." Line: 560 Column: 1075 - 1106
"...tElement"><a name="c86749" class="anchor"></a><d..." Line: 560 Column: 1923 - 1954
"...tElement"><a name="c83888" class="anchor"></a><d..." Line: 571 Column: 41 - 72
"...tElement"><a name="c86172" class="anchor"></a><d..." Line: 617 Column: 55 - 86
"...ent last"><a name="c89098" class="anchor"></a><d..." Line: 675 Column: 36 - 67
"...ody hier"><a name="c54086" class="anchor"></a><d..." Line: 687 Column: 29 - 60
"...ddbanner"><a name="c43291" class="anchor"></a><d..."

The first occurrence of ID “fb-root” was here.

Line: 584 Column: 3 - 20
"...div> <div id="fb-root"></div>..."

Errors

Attribute “alt” not allowed on element “input” at this point.

Line: 135 Column: 25 - 109
"... <input type="submit" class="inputimage" value="anmelden" alt="login" title="Login" /> ..."

Element “ul” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Line: 164 Column: 40 - 43
"...="level1"><ul><li cl..."

Attribute “height” not allowed on element “a” at this point.

Line: 564 Column: 5 - 161
"...eed"> <a class="twitter-timeline" href="https://twitter.com/ZDH_news" data-chrome="noheader nofooter noborders transparent" data-link-color="#fe5e00" height="413"></a> <..."

Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Line: 566 Column: 1 - 7
"...t> </div> <style> div..." Line: 586 Column: 1 - 7
"...v> </div> <style> div..." Line: 634 Column: 1 - 7
"..."></div> <style> #in..."

Duplicate ID “fb-root”.

Line: 608 Column: 1 - 18
"... </style> <div id="fb-root"></div>..."

The “itemprop” attribute was specified, but the element is not a property of any item.

Line: 48 Column: 604 - 648
"... (ZDH)" /><meta itemprop="name" content="www.zdh.de" /><meta ..." Line: 48 Column: 649 - 848
"...zdh.de" /><meta itemprop="description" content="Das Handwerk fordert den Bundesrat auf, den Entschließungsanträgen von Bayern und Nordrhein-Westfalens für die Reform der Unternehmensbesteuerung zuzustimmen." /><meta ..." Line: 48 Column: 849 - 942
"...immen." /><meta itemprop="image" content="https://www.zdh.de/fileadmin/zdh_relaunch/img/zdh-logo.png" /><meta ..."

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zdh.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.

zdh.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.

ZDH.DE ZDH | Zentralverband des Deutschen Handwerks | ZDH

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zdh.de Desktop Speed Test Quick Summary

priority - 56Enable 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 548.5KiB (76% reduction).

priority - 48Optimize images

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

Optimize the following images to reduce their size by 473.2KiB (75% reduction).

priority - 16Leverage 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 - 14Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 7Avoid landing page redirects

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

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priority - 6Minify JavaScript

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

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priority - 4Minify CSS

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priority - 4Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

priority - 1Minify 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 6.9KiB (13% reduction).

zdh.de Desktop Resource Breakdown

zdh.de mobile page speed rank

zdh.de Mobile Speed Test Quick Summary

priority - 180Optimize images

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

Optimize the following images to reduce their size by 1.7MiB (80% reduction).

priority - 64Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 4 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 58Enable 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 568.7KiB (74% reduction).

priority - 26Avoid 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 - 24Leverage 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 - 16Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

priority - 9Reduce server response time

priority - 6Minify 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 60.8KiB (13% reduction).

priority - 1Minify 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 6.4KiB (11% reduction).

priority - 1Minify 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 5.2KiB (21% reduction).

zdh.de Mobile Resource Breakdown

zdh.de mobile page usability

zdh.de Mobile Usability Test Quick Summary

priority - 0Size 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.

zdh.de HTML validation

Warnings

Consider avoiding viewport values that prevent users from resizing documents.

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

The first occurrence of ID “fb-root” was here.

Errors

Attribute “alt” not allowed on element “input” at this point.