zdnet.de Website Information

Daily Unique Visits: 163,698

Daily Page Views: 1,309,584

Income Per Day: $1,310

Estimated Value: $1,414,800

zdnet.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 Iguane Solutions SAS. See the full list of other websites hosted by Iguane Solutions SAS.

The highest website zdnet.de position in Alexa rank database was 9060 and the lowest rank position was 9566. Current position of zdnet.de in Alexa rank database is 9309.

Desktop speed score of zdnet.de (53/100) is better than the results of 27.05% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of zdnet.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 zdnet.de (31/100) is better than the results of 10.59% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

zdnet.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.

zdnet.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: zdnet.de
Status: connect

zdnet.de server information

Servers Location

zdnet.de desktop page speed rank

Last tested: 2017-06-02

Desktop Speed Bad

53/100

zdnet.de Desktop Speed Test Quick Summary

priority - 46Leverage 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:

http://whitepaper.silicon.de/wp-content/uploads/20…q_24042017-120x158.jpg (expiration not specified)
http://whitepaper.silicon.de/wp-content/uploads/20…ms_ERP_ECM-120x169.jpg (expiration not specified)
http://whitepaper.silicon.de/wp-content/uploads/20…rrow_SD-WAN-120x85.jpg (expiration not specified)
http://www.zdnet.de/wp-content/plugins/wp-polls/images/loading.gif (expiration not specified)
http://www.zdnet.de/wp-content/plugins/wp-postrati…t_de/rating_1_over.gif (expiration not specified)
http://www.zdnet.de/wp-content/plugins/wp-postrati…t_de/rating_2_over.gif (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet-de/assets/images/1x1.gif (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…ets/images/anzeige.png (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…/zdnet-de-gray-drp.png (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…/zdnet-logo-footer.png (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…/picto_cornerlabel.png (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…s/social/gplay-ico.png (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…ets/images/sprites.png (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…colorbox/border_v7.png (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…lorbox/controls_v7.png (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…s/colorbox/loading.gif (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…loading_background.png (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…olorbox/zdnet-logo.png (expiration not specified)
http://www.zdnet.de/wp-content/themes/zdnet-de/images/1x1.gif (expiration not specified)
http://www.zdnet.de/wp-content/themes/zdnet-de/images/rss.png (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2014/01/shu…ck-phishing-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2015/10/Adb…utterstock-214x160.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2015/10/Adblocker-Shutterstock.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2016/01/ama…o-alexa-800-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2016/01/sec…03mike-1024-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2016/09/microsoft_cloud-1-120x90.png (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2016/12/Cha…D-Line-1200-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/02/son…Z_premium-1-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/03/AVM…-Cable-1200-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/03/amazon_alexa_ios-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/05/Del…_7000_Ryzen-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/05/Hua…ivity_Index-120x66.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/05/Net…ng-Paessler-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/05/WannaCrypt-1-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/05/Windows-10-CU-g-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/05/bar…-post_may17-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/06/AMD…readripper-333x250.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/06/AMD_Ryzen_Threadripper.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/06/Moto-Z2-Play_01-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/06/PC-…k-Ollo-1024-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/06/Skype-8-2017-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/06/goo…diagramm-1-214x160.png (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/06/goo…abellen_diagramm-1.png (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/06/lenovo_wikitude-214x160.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/06/mel…ss_postings-120x90.png (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/06/qua…us_icon_350-120x90.jpg (expiration not specified)
https://files.netmediaeurope.com/de/dfp/whitepaper_ads/design_1_neu.gif (expiration not specified)
https://files.netmediaeurope.com/de/dfp/whitepaper_ads/dlbutton.png (expiration not specified)
http://www.googletagservices.com/tag/js/gpt.js (15 minutes)
http://pagead2.googlesyndication.com/pagead/osd.js (60 minutes)
http://rules.quantcount.com/rules-p-b_u_Xb_WWfVRW.js (60 minutes)
http://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
https://cdn.by.wonderpush.com/sdk/1.1/wonderpush-loader.min.js (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
http://www.zdnet.de/wp-content/plugins/contact-for…s/styles.css?ver=4.5.1 (24 hours)
http://www.zdnet.de/wp-content/plugins/contact-for…?ver=3.51.0-2014.06.20 (24 hours)
http://www.zdnet.de/wp-content/plugins/contact-for…s/scripts.js?ver=4.5.1 (24 hours)
http://www.zdnet.de/wp-content/plugins/custom-post…ptr/cptr.css?ver=2.4.1 (24 hours)
http://www.zdnet.de/wp-content/plugins/kamino-hutt…utt.css?ver=1496401390 (24 hours)
http://www.zdnet.de/wp-content/plugins/kamino-hutt…/visible.js?ver=4.4.10 (24 hours)
http://www.zdnet.de/wp-content/plugins/kamino-spac…amino-spacedust.min.js (24 hours)
http://www.zdnet.de/wp-content/plugins/kamino-wond…h-public.css?ver=1.0.0 (24 hours)
http://www.zdnet.de/wp-content/plugins/kamino-wond…sh-public.js?ver=1.0.0 (24 hours)
http://www.zdnet.de/wp-content/plugins/nme-webtrac…ance-tagger.js?ver=1.0 (24 hours)
http://www.zdnet.de/wp-content/plugins/wp-polls/polls-js.js?ver=2.73.6 (24 hours)
http://www.zdnet.de/wp-content/plugins/wp-postrati…tings-css.css?ver=1.84 (24 hours)
http://www.zdnet.de/wp-content/plugins/wp-postrati…ratings-js.js?ver=1.84 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…_icon/font-awesome.css (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…sets/js/advertising.js (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…y.custom.js?ver=4.4.10 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…s/jquery.js?ver=4.4.10 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…lls-css.css?ver=2.73.6 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/jquery.color.min.js?ver=2.1.1 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/jquery.query.js?ver=2.1.7 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/au…lete.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/button.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/core.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/dialog.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/draggable.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/droppable.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/menu.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/mouse.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/position.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/resizable.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/sortable.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/widget.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/wp-embed.min.js?ver=4.4.10 (24 hours)

priority - 32Optimize images

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

Optimize the following images to reduce their size by 311.7KiB (67% reduction).

Compressing and resizing http://www.zdnet.de/wp-content/uploads/2017/06/goo…abellen_diagramm-1.png could save 127.9KiB (98% reduction).
Compressing and resizing http://www.zdnet.de/wp-content/uploads/2015/10/Adblocker-Shutterstock.jpg could save 78.8KiB (97% reduction).
Compressing and resizing http://www.zdnet.de/wp-content/uploads/2017/06/AMD_Ryzen_Threadripper.jpg could save 44.1KiB (97% reduction).
Compressing and resizing http://www.zdnet.de/wp-content/themes/korasa-zdnet…/zdnet-de-gray-drp.png could save 14.3KiB (78% reduction).
Compressing https://tpc.googlesyndication.com/simgad/15699110591097029397 could save 9.1KiB (26% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/06/goo…diagramm-1-214x160.png could save 5.7KiB (24% reduction).
Compressing http://www.zdnet.de/wp-content/themes/zdnet-de/images/rss.png could save 2.7KiB (81% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/06/AMD…readripper-333x250.jpg could save 2.3KiB (23% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/06/lenovo_wikitude-214x160.jpg could save 2KiB (22% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2014/01/shu…ck-phishing-120x90.jpg could save 1.7KiB (23% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2015/10/Adb…utterstock-214x160.jpg could save 1.7KiB (18% reduction).
Compressing http://whitepaper.silicon.de/wp-content/uploads/20…ms_ERP_ECM-120x169.jpg could save 1.6KiB (20% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/06/mel…ss_postings-120x90.png could save 1.5KiB (23% reduction).
Compressing http://whitepaper.silicon.de/wp-content/uploads/20…q_24042017-120x158.jpg could save 1.3KiB (18% reduction).
Compressing https://files.netmediaeurope.com/de/dfp/whitepaper_ads/dlbutton.png could save 1.2KiB (27% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet…/zdnet-logo-footer.png could save 1.2KiB (19% reduction).
Compressing http://whitepaper.silicon.de/wp-content/uploads/20…rrow_SD-WAN-120x85.jpg could save 1.1KiB (23% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet-de/assets/images/1x1.gif could save 1KiB (93% reduction).
Compressing http://www.zdnet.de/wp-content/themes/zdnet-de/images/1x1.gif could save 1KiB (93% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet…s/social/gplay-ico.png could save 995B (57% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/06/PC-…k-Ollo-1024-120x90.jpg could save 959B (25% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2016/01/sec…03mike-1024-120x90.jpg could save 905B (21% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/05/Windows-10-CU-g-120x90.jpg could save 872B (25% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/05/WannaCrypt-1-120x90.jpg could save 869B (23% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet…/picto_cornerlabel.png could save 852B (40% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/05/Del…_7000_Ryzen-120x90.jpg could save 826B (24% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/05/Net…ng-Paessler-120x90.jpg could save 812B (24% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/05/bar…-post_may17-120x90.jpg could save 800B (21% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/05/Hua…ivity_Index-120x66.jpg could save 774B (25% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2016/09/microsoft_cloud-1-120x90.png could save 688B (12% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/06/Moto-Z2-Play_01-120x90.jpg could save 681B (23% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/06/qua…us_icon_350-120x90.jpg could save 668B (33% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/06/Skype-8-2017-120x90.jpg could save 640B (31% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2016/01/ama…o-alexa-800-120x90.jpg could save 624B (32% reduction).

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

Your page has 13 blocking script resources and 11 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.zdnet.de/wp-content/themes/korasa-zdnet…s/jquery.js?ver=4.4.10
http://www.zdnet.de/wp-content/plugins/nme-webtrac…ance-tagger.js?ver=1.0
http://www.zdnet.de/wp-content/themes/korasa-zdnet…y.custom.js?ver=4.4.10
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0
http://www.zdnet.de/wp-content/plugins/kamino-hutt…/visible.js?ver=4.4.10
http://www.zdnet.de/wp-content/plugins/kamino-wond…sh-public.js?ver=1.0.0

Optimize CSS Delivery of the following:

http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0
http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0
https://fonts.googleapis.com/css?family=Raleway:400,400i,500,700,900
http://www.zdnet.de/wp-content/themes/korasa-zdnet…_icon/font-awesome.css
http://www.zdnet.de/wp-content/plugins/custom-post…ptr/cptr.css?ver=2.4.1
http://www.zdnet.de/wp-content/plugins/contact-for…s/styles.css?ver=4.5.1
http://www.zdnet.de/wp-content/plugins/kamino-hutt…utt.css?ver=1496401390
http://www.zdnet.de/wp-content/plugins/kamino-wond…h-public.css?ver=1.0.0
http://www.zdnet.de/wp-content/themes/korasa-zdnet…lls-css.css?ver=2.73.6
http://www.zdnet.de/wp-content/plugins/wp-postrati…tings-css.css?ver=1.84

priority - 5Minify 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 45.5KiB (42% reduction).

Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet…s/jquery.js?ver=4.4.10 could save 32.8KiB (46% reduction) after compression.
Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0 could save 3.3KiB (33% reduction) after compression.
Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0 could save 3.1KiB (41% reduction) after compression.
Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet…y.custom.js?ver=4.4.10 could save 2.1KiB (46% reduction) after compression.
Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0 could save 1.5KiB (28% reduction) after compression.
Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0 could save 804B (29% reduction) after compression.
Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0 could save 781B (38% reduction) after compression.
Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0 could save 636B (30% reduction) after compression.
Minifying http://www.zdnet.de/wp-content/plugins/nme-webtrac…ance-tagger.js?ver=1.0 could save 560B (23% reduction) after compression.

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 3.4KiB (15% reduction).

Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet…1_9.5.1-NJ1w.ET4E.ZmS0 could save 3.4KiB (15% 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 4.1KiB (13% reduction).

Minifying http://www.zdnet.de/ could save 4.1KiB (13% reduction) after compression.

zdnet.de Desktop Resource Breakdown

Total Resources	131
Number of Hosts	19
Static Resources	105
JavaScript Resources	46
CSS Resources	11

zdnet.de mobile page speed rank

Last tested: 2017-12-02

Mobile Speed Bad

31/100

zdnet.de Mobile Speed Test Quick Summary

priority - 72Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 13 blocking script resources and 11 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.zdnet.de/wp-content/themes/korasa-zdnet…s/jquery.js?ver=4.4.12
http://www.zdnet.de/wp-content/plugins/nme-webtrac…ance-tagger.js?ver=1.0
http://www.zdnet.de/wp-content/themes/korasa-zdnet…y.custom.js?ver=4.4.12
http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19
http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19
http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19
http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19
http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19
http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19
http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19
http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19
http://www.zdnet.de/wp-content/plugins/kamino-hutt…/visible.js?ver=4.4.12
http://www.zdnet.de/wp-content/plugins/kamino-wond…sh-public.js?ver=1.0.0

Optimize CSS Delivery of the following:

http://www.zdnet.de/wp-content/themes/korasa-zdnet…css?ver=1_9.5.10-Mqt19
http://www.zdnet.de/wp-content/themes/korasa-zdnet…css?ver=1_9.5.10-Mqt19
http://www.zdnet.de/wp-content/themes/korasa-zdnet…css?ver=1_9.5.10-Mqt19
https://fonts.googleapis.com/css?family=Raleway:400,400i,500,700,900
http://www.zdnet.de/wp-content/themes/korasa-zdnet…_icon/font-awesome.css
http://www.zdnet.de/wp-content/plugins/custom-post…ptr/cptr.css?ver=2.4.1
http://www.zdnet.de/wp-content/plugins/contact-for…s/styles.css?ver=4.5.1
http://www.zdnet.de/wp-content/plugins/kamino-hutt…utt.css?ver=1511532140
http://www.zdnet.de/wp-content/plugins/kamino-wond…h-public.css?ver=1.0.0
http://www.zdnet.de/wp-content/themes/korasa-zdnet…lls-css.css?ver=2.73.8
http://www.zdnet.de/wp-content/plugins/wp-postrati…tings-css.css?ver=1.85

priority - 68Leverage 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:

http://whitepaper.silicon.de/wp-content/uploads/20…t_20170601-120x160.jpg (expiration not specified)
http://whitepaper.silicon.de/wp-content/uploads/20…Whitepaper-120x155.jpg (expiration not specified)
http://whitepaper.silicon.de/wp-content/uploads/20…verwaltung-120x169.jpg (expiration not specified)
http://www.zdnet.de/wp-content/plugins/wp-polls/images/loading.gif (expiration not specified)
http://www.zdnet.de/wp-content/plugins/wp-postrati…t_de/rating_1_over.gif (expiration not specified)
http://www.zdnet.de/wp-content/plugins/wp-postrati…t_de/rating_2_over.gif (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet-de/assets/images/1x1.gif (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…ets/images/anzeige.png (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…/zdnet-de-gray-drp.png (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…/zdnet-logo-footer.png (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…ets/images/sprites.png (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet-de/images/1x1.gif (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…colorbox/border_v7.png (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…lorbox/controls_v7.png (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…s/colorbox/loading.gif (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…loading_background.png (expiration not specified)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…olorbox/zdnet-logo.png (expiration not specified)
http://www.zdnet.de/wp-content/themes/zdnet-de/images/1x1.gif (expiration not specified)
http://www.zdnet.de/wp-content/themes/zdnet-de/images/rss.png (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2013/04/google-chrome-214x160.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2014/07/goo…cht-urteil-214x160.png (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2014/07/google_gericht-urteil.png (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2015/04/Edge-Logo-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2015/06/aws-logo-120x90.png (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2015/07/Win…beleuchtet1-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2015/07/symantec-logo-800-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2016/03/Net…-Mikko-Lemola-1200.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2016/11/Xia…5_schraegab-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2016/12/Sam…_960_PRO-01-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/01/ras…te-module-3-120x90.png (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/03/apple_ipad_9_7-209x160.png (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/03/apple_ipad_9_7.png (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/06/Malwarebytes-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/07/apple-qualcomm-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/08/Sam…eferumfang-333x200.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/08/Sam…SD_T5_Lieferumfang.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/09/Xia…i_MIX_2_AB3-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/11/243…ediaeurope_i_001_w.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/11/Datally-120x90.png (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/11/Med…koya_P56000-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/11/OnePlus-5T-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/11/Sam…igration-ab-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/11/amazon-deeplens-120x90.png (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/11/iPhone-X-Familie-120x90.jpg (expiration not specified)
http://www.zdnet.de/wp-content/uploads/2017/12/Goo…-guenstiger-120x90.jpg (expiration not specified)
https://api.ictjob.de/content-widget.js (expiration not specified)
http://www.googletagservices.com/tag/js/gpt.js (15 minutes)
http://pagead2.googlesyndication.com/pagead/osd.js (60 minutes)
http://rules.quantcount.com/rules-p-b_u_Xb_WWfVRW.js (60 minutes)
http://rules.quantcount.com/rules-p-jjcJ16u-aRp5x.js (60 minutes)
http://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
https://cdn.by.wonderpush.com/sdk/1.1/wonderpush-loader.min.js (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)
http://www.zdnet.de/wp-content/plugins/contact-for…s/styles.css?ver=4.5.1 (24 hours)
http://www.zdnet.de/wp-content/plugins/contact-for…?ver=3.51.0-2014.06.20 (24 hours)
http://www.zdnet.de/wp-content/plugins/contact-for…s/scripts.js?ver=4.5.1 (24 hours)
http://www.zdnet.de/wp-content/plugins/custom-post…ptr/cptr.css?ver=2.4.1 (24 hours)
http://www.zdnet.de/wp-content/plugins/kamino-hutt…utt.css?ver=1511532140 (24 hours)
http://www.zdnet.de/wp-content/plugins/kamino-hutt…/visible.js?ver=4.4.12 (24 hours)
http://www.zdnet.de/wp-content/plugins/kamino-spac…edust.min.js?ver=2.7.2 (24 hours)
http://www.zdnet.de/wp-content/plugins/kamino-wond…h-public.css?ver=1.0.0 (24 hours)
http://www.zdnet.de/wp-content/plugins/kamino-wond…sh-public.js?ver=1.0.0 (24 hours)
http://www.zdnet.de/wp-content/plugins/nme-webtrac…ance-tagger.js?ver=1.0 (24 hours)
http://www.zdnet.de/wp-content/plugins/wp-polls/polls-js.js?ver=2.73.8 (24 hours)
http://www.zdnet.de/wp-content/plugins/wp-postrati…tings-css.css?ver=1.85 (24 hours)
http://www.zdnet.de/wp-content/plugins/wp-postrati…ratings-js.js?ver=1.85 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…css?ver=1_9.5.10-Mqt19 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…_icon/font-awesome.css (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…sets/js/advertising.js (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…css?ver=1_9.5.10-Mqt19 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…css?ver=1_9.5.10-Mqt19 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…y.custom.js?ver=4.4.12 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…s/jquery.js?ver=4.4.12 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 (24 hours)
http://www.zdnet.de/wp-content/themes/korasa-zdnet…lls-css.css?ver=2.73.8 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/jquery.color.min.js?ver=2.1.1 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/jquery.query.js?ver=2.1.7 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/au…lete.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/button.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/core.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/dialog.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/draggable.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/droppable.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/menu.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/mouse.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/position.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/resizable.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/sortable.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/jquery/ui/widget.min.js?ver=1.11.4 (24 hours)
http://www.zdnet.de/wp/wp-includes/js/wp-embed.min.js?ver=4.4.12 (24 hours)

priority - 60Enable 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 587.6KiB (73% reduction).

Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet…s/jquery.js?ver=4.4.12 could save 174.8KiB (70% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet…css?ver=1_9.5.10-Mqt19 could save 137.3KiB (85% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 could save 28.2KiB (73% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet…_icon/font-awesome.css could save 22.4KiB (79% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 could save 19.7KiB (78% reduction).
Compressing http://www.zdnet.de/wp/wp-includes/js/jquery/ui/sortable.min.js?ver=1.11.4 could save 17.9KiB (73% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 could save 17KiB (68% reduction).
Compressing http://www.zdnet.de/wp/wp-includes/js/jquery/ui/draggable.min.js?ver=1.11.4 could save 13.6KiB (73% reduction).
Compressing http://www.zdnet.de/wp-content/plugins/kamino-spac…edust.min.js?ver=2.7.2 could save 13KiB (60% reduction).
Compressing http://www.zdnet.de/wp/wp-includes/js/jquery/ui/resizable.min.js?ver=1.11.4 could save 12.8KiB (71% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet…y.custom.js?ver=4.4.12 could save 9.3KiB (67% reduction).
Compressing http://www.zdnet.de/wp-content/plugins/contact-for…?ver=3.51.0-2014.06.20 could save 9.2KiB (61% reduction).
Compressing http://www.zdnet.de/wp-content/plugins/contact-for…s/scripts.js?ver=4.5.1 could save 8.7KiB (72% reduction).
Compressing http://www.zdnet.de/wp/wp-includes/js/jquery/ui/dialog.min.js?ver=1.11.4 could save 8.2KiB (69% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 could save 7.2KiB (77% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 could save 7KiB (72% reduction).
Compressing http://www.zdnet.de/wp/wp-includes/js/jquery/ui/menu.min.js?ver=1.11.4 could save 6.6KiB (70% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 could save 6.4KiB (78% reduction).
Compressing https://api.ictjob.de/content-widget.js could save 6KiB (62% reduction).
Compressing http://www.zdnet.de/wp/wp-includes/js/jquery/ui/au…lete.min.js?ver=1.11.4 could save 5.3KiB (65% reduction).
Compressing http://www.zdnet.de/wp/wp-includes/js/jquery/jquery.color.min.js?ver=2.1.1 could save 5.3KiB (57% reduction).
Compressing http://www.zdnet.de/wp-content/plugins/nme-webtrac…ance-tagger.js?ver=1.0 could save 5.2KiB (68% reduction).
Compressing http://www.zdnet.de/wp/wp-includes/js/jquery/ui/button.min.js?ver=1.11.4 could save 5KiB (71% reduction).
Compressing http://www.zdnet.de/wp/wp-includes/js/jquery/ui/widget.min.js?ver=1.11.4 could save 4.2KiB (62% reduction).
Compressing http://www.zdnet.de/wp/wp-includes/js/jquery/ui/droppable.min.js?ver=1.11.4 could save 4.2KiB (68% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 could save 4.2KiB (67% reduction).
Compressing http://www.zdnet.de/wp/wp-includes/js/jquery/ui/position.min.js?ver=1.11.4 could save 3.9KiB (60% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet…lls-css.css?ver=2.73.8 could save 3.2KiB (74% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet…css?ver=1_9.5.10-Mqt19 could save 2.7KiB (71% reduction).
Compressing http://www.zdnet.de/wp-content/plugins/wp-postrati…ratings-js.js?ver=1.85 could save 2.5KiB (77% reduction).
Compressing http://www.zdnet.de/wp-content/plugins/wp-polls/polls-js.js?ver=2.73.8 could save 2.2KiB (76% reduction).
Compressing http://www.zdnet.de/wp-content/plugins/kamino-hutt…utt.css?ver=1511532140 could save 2.2KiB (73% reduction).
Compressing http://www.zdnet.de/wp/wp-includes/js/jquery/ui/core.min.js?ver=1.11.4 could save 2.1KiB (54% reduction).
Compressing http://www.zdnet.de/wp/wp-includes/js/jquery/jquery.query.js?ver=2.1.7 could save 2.1KiB (56% reduction).
Compressing http://www.zdnet.de/wp/wp-includes/js/jquery/ui/mouse.min.js?ver=1.11.4 could save 2.1KiB (67% reduction).
Compressing http://www.zdnet.de/wp-content/plugins/kamino-hutt…/visible.js?ver=4.4.12 could save 2KiB (69% reduction).
Compressing http://www.zdnet.de/wp-content/plugins/wp-postrati…tings-css.css?ver=1.85 could save 943B (69% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 could save 836B (57% reduction).
Compressing http://www.zdnet.de/wp-content/plugins/contact-for…s/styles.css?ver=4.5.1 could save 736B (57% reduction).
Compressing http://www.zdnet.de/wp/wp-includes/js/wp-embed.min.js?ver=4.4.12 could save 653B (47% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet…css?ver=1_9.5.10-Mqt19 could save 572B (47% reduction).

priority - 17Minify 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 164.8KiB (41% reduction).

Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet…s/jquery.js?ver=4.4.12 could save 109.5KiB (45% reduction).
Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 could save 12.8KiB (34% reduction).
Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 could save 10KiB (41% reduction).
Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 could save 7.3KiB (29% reduction).
Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet…y.custom.js?ver=4.4.12 could save 7KiB (50% reduction).
Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 could save 4.7KiB (50% reduction).
Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 could save 2.9KiB (31% reduction).
Minifying http://www.zdnet.de/wp-content/plugins/nme-webtrac…ance-tagger.js?ver=1.0 could save 2.3KiB (30% reduction).
Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 could save 2.3KiB (37% reduction).
Minifying http://www.zdnet.de/wp-content/plugins/contact-for…s/scripts.js?ver=4.5.1 could save 2.1KiB (18% reduction).
Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet….js?ver=1_9.5.10-Mqt19 could save 1.9KiB (23% reduction).
Minifying http://www.zdnet.de/wp-content/plugins/kamino-hutt…/visible.js?ver=4.4.12 could save 1.4KiB (49% reduction).
Minifying http://www.zdnet.de/wp-content/plugins/kamino-wond…sh-public.js?ver=1.0.0 could save 801B (95% reduction).

priority - 13Optimize images

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

Optimize the following images to reduce their size by 130.1KiB (48% reduction).

Compressing http://www.zdnet.de/wp-content/uploads/2017/08/Sam…SD_T5_Lieferumfang.jpg could save 80.3KiB (66% reduction).
Compressing https://tpc.googlesyndication.com/simgad/1136974096421630150 could save 15.2KiB (38% reduction).
Compressing https://tpc.googlesyndication.com/simgad/7595296187818772889 could save 6.3KiB (58% reduction).
Compressing https://tpc.googlesyndication.com/simgad/11141175586469852267 could save 3.8KiB (49% reduction).
Compressing http://www.zdnet.de/wp-content/themes/zdnet-de/images/rss.png could save 2.7KiB (81% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/08/Sam…eferumfang-333x200.jpg could save 2.3KiB (19% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2015/06/aws-logo-120x90.png could save 1.3KiB (27% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet…/zdnet-logo-footer.png could save 1.2KiB (19% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2013/04/google-chrome-214x160.jpg could save 1.2KiB (26% reduction).
Compressing http://whitepaper.silicon.de/wp-content/uploads/20…verwaltung-120x169.jpg could save 1.2KiB (18% reduction).
Compressing http://whitepaper.silicon.de/wp-content/uploads/20…t_20170601-120x160.jpg could save 1.2KiB (17% reduction).
Compressing http://whitepaper.silicon.de/wp-content/uploads/20…Whitepaper-120x155.jpg could save 1.1KiB (21% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/11/Datally-120x90.png could save 1KiB (13% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet-de/assets/images/1x1.gif could save 1KiB (93% reduction).
Compressing http://www.zdnet.de/wp-content/themes/korasa-zdnet-de/images/1x1.gif could save 1KiB (93% reduction).
Compressing http://www.zdnet.de/wp-content/themes/zdnet-de/images/1x1.gif could save 1KiB (93% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/12/Goo…-guenstiger-120x90.jpg could save 972B (25% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/11/OnePlus-5T-120x90.jpg could save 933B (24% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/11/iPhone-X-Familie-120x90.jpg could save 910B (24% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/09/Xia…i_MIX_2_AB3-120x90.jpg could save 798B (25% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/11/Sam…igration-ab-120x90.jpg could save 771B (26% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/11/Med…koya_P56000-120x90.jpg could save 756B (23% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2015/07/Win…beleuchtet1-120x90.jpg could save 745B (26% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/06/Malwarebytes-120x90.jpg could save 740B (33% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2017/07/apple-qualcomm-120x90.jpg could save 681B (28% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2015/07/symantec-logo-800-120x90.jpg could save 679B (33% reduction).
Compressing http://www.zdnet.de/wp-content/uploads/2015/04/Edge-Logo-120x90.jpg could save 658B (30% reduction).

priority - 4Minify 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 39KiB (20% reduction).

Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet…css?ver=1_9.5.10-Mqt19 could save 32.2KiB (21% reduction).
Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet…_icon/font-awesome.css could save 3.9KiB (14% reduction).
Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet…lls-css.css?ver=2.73.8 could save 1.1KiB (27% reduction).
Minifying http://www.zdnet.de/wp-content/plugins/wp-postrati…tings-css.css?ver=1.85 could save 1KiB (76% reduction).
Minifying http://www.zdnet.de/wp-content/themes/korasa-zdnet…css?ver=1_9.5.10-Mqt19 could save 836B (22% 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 4.6KiB (13% reduction).

Minifying http://www.zdnet.de/ could save 4.6KiB (13% reduction) after compression.

zdnet.de Mobile Resource Breakdown

Total Resources	150
Number of Hosts	27
Static Resources	110
JavaScript Resources	54
CSS Resources	11

zdnet.de mobile page usability

Last tested: 2017-12-02

Mobile Usability Good

99/100

zdnet.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 <div class="toggleSearch"></div> is close to 1 other tap targets.

The tap target <a href="javascript:void(0)" class="toggle"></a> is close to 1 other tap targets.

The tap target <a href="/service/datenschutz/" class="light">Datenschutz</a> and 3 others are close to other tap targets.

zdnet.de HTML validation

Warnings

The “type” attribute is unnecessary for JavaScript resources.

Line: 10 Column: 5 - 35
"..." /> <script type="text/javascript"> ..." Line: 42 Column: 3 - 33
"...ed/" /> <script type="text/javascript"> wi..." Line: 80 Column: 1 - 115
"...='all' /> <script type='text/javascript' src='https://www.zdnet.de/wp-content/themes/korasa-zdnet-de/js/jquery.js?ver=4.9.9'></scri..." Line: 81 Column: 1 - 127
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp-content/plugins/nme-webtracking/js/nme-probance-tagger.js?ver=1.0'></scri..." Line: 82 Column: 1 - 122
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp-content/themes/korasa-zdnet-de/js/jquery.custom.js?ver=4.9.9'></scri..." Line: 83 Column: 1 - 135
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp-content/themes/korasa-zdnet-de/js/jquery.colorbox_patched.js?ver=1_9.5.11'></scri..." Line: 84 Column: 1 - 134
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp-content/themes/korasa-zdnet-de/js/jquery.hoverIntent.min.js?ver=1_9.5.11'></scri..." Line: 85 Column: 1 - 136
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp-content/themes/korasa-zdnet-de/js/jquery.nmiDoubleclickads.js?ver=1_9.5.11'></scri..." Line: 86 Column: 1 - 129
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp-content/themes/korasa-zdnet-de/js/jquery.nmiGallery.js?ver=1_9.5.11'></scri..." Line: 87 Column: 1 - 131
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp-content/themes/korasa-zdnet-de/js/jquery.nmiSliderBox.js?ver=1_9.5.11'></scri..." Line: 88 Column: 1 - 128
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp-content/themes/korasa-zdnet-de/js/jquery.simpletip.js?ver=1_9.5.11'></scri..." Line: 89 Column: 1 - 127
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp-content/themes/korasa-zdnet-de/js/jquery.validate.js?ver=1_9.5.11'></scri..." Line: 90 Column: 1 - 117
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp-content/themes/korasa-zdnet-de/js/zdnet.js?ver=1_9.5.11'></scri..." Line: 91 Column: 1 - 124
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp-content/plugins/kamino-hutt/assets/js/visible.min.js?ver=4.9.9'></scri..." Line: 92 Column: 1 - 143
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp-content/plugins/kamino-wonderpush/public/js/kamino-wonderpush-public.js?ver=1.0.0'></scri..." Line: 123 Column: 5 - 35
"...> --> <script type="text/javascript"> ..." Line: 213 Column: 8 - 38
"...-> <script type='text/javascript'> ..." Line: 258 Column: 17 - 47
"... <script type="text/javascript">(funct..." Line: 271 Column: 17 - 47
"... <script type="text/javascript"> ..." Line: 312 Column: 42 - 72
"...</div> <script type="text/javascript"> ..." Line: 330 Column: 9 - 39
"... <script type="text/javascript"> ..." Line: 381 Column: 1 - 51
"...ript) --> <script type="text/javascript" id="DESKTOP_SKIN-0">var sc..." Line: 515 Column: 1 - 52
"...learfix"> <script type="text/javascript" id="MOBILE_BANNER-1">var sc..." Line: 526 Column: 1 - 50
"...learfix"> <script type="text/javascript" id="DESKTOP_SKY-2">var sc..." Line: 526 Column: 1951 - 2001
"...}</script><script type="text/javascript" id="DESKTOP_MEGA-1">var sc..." Line: 612 Column: 1 - 49
"...learfix"> <script type="text/javascript" id="MOBILE_MPU-4">var sc..." Line: 662 Column: 37 - 99
"... <script type="text/javascript" id="DESKTOP_NATIVE_FEED_HOME-1">var sc..." Line: 1745 Column: 1 - 50
"...learfix"> <script type="text/javascript" id="DESKTOP_MPU-1">var sc..." Line: 1747 Column: 1 - 50
"...learfix"> <script type="text/javascript" id="DESKTOP_MPU-3">var sc..." Line: 1859 Column: 1 - 50
"...learfix"> <script type="text/javascript" id="DESKTOP_MPU-2">var sc..." Line: 2000 Column: 1 - 52
"...learfix"> <script type="text/javascript" id="MOBILE_BANNER-2">var sc..." Line: 2107 Column: 5 - 35
".../div> <script type="text/javascript"> ..." Line: 2145 Column: 5 - 35
"...ript> <script type="text/javascript"> ..." Line: 2383 Column: 3 - 33
"....de --> <script type="text/javascript"> ..." Line: 2393 Column: 3 - 57
"...script> <script type="text/javascript" id="DESKTOP_PRE_HOME-1">var sc..." Line: 2393 Column: 1958 - 2010
"...}</script><script type="text/javascript" id="DESKTOP_FOOTER-0">var sc..." Line: 2393 Column: 3876 - 3932
"...}</script><script type="text/javascript" id="DESKTOP_SITE_UNDER-0">var sc..." Line: 2393 Column: 5822 - 5878
"...}</script><script type="text/javascript" id="MOBILE_FLASH_TRANS-2">var sc..." Line: 2393 Column: 7797 - 7827
"...t> <script type="text/javascript"> ..." Line: 2399 Column: 5 - 117
"...ript> <script type='text/javascript' src='https://www.zdnet.de/wp/wp-includes/js/jquery/jquery.color.min.js?ver=2.1.1'></scri..." Line: 2400 Column: 1 - 109
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp/wp-includes/js/jquery/jquery.query.js?ver=2.1.7'></scri..." Line: 2401 Column: 1 - 109
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp/wp-includes/js/jquery/ui/core.min.js?ver=1.11.4'></scri..." Line: 2402 Column: 1 - 111
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp/wp-includes/js/jquery/ui/widget.min.js?ver=1.11.4'></scri..." Line: 2403 Column: 1 - 113
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp/wp-includes/js/jquery/ui/position.min.js?ver=1.11.4'></scri..." Line: 2404 Column: 1 - 109
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp/wp-includes/js/jquery/ui/menu.min.js?ver=1.11.4'></scri..." Line: 2405 Column: 1 - 101
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp/wp-includes/js/wp-a11y.min.js?ver=4.9.9'></scri..." Line: 2406 Column: 1 - 31
"...</script> <script type='text/javascript'> /* <!..." Line: 2411 Column: 1 - 117
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp/wp-includes/js/jquery/ui/autocomplete.min.js?ver=1.11.4'></scri..." Line: 2412 Column: 1 - 111
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp/wp-includes/js/jquery/ui/button.min.js?ver=1.11.4'></scri..." Line: 2413 Column: 1 - 110
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp/wp-includes/js/jquery/ui/mouse.min.js?ver=1.11.4'></scri..." Line: 2414 Column: 1 - 114
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp/wp-includes/js/jquery/ui/resizable.min.js?ver=1.11.4'></scri..." Line: 2415 Column: 1 - 114
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp/wp-includes/js/jquery/ui/draggable.min.js?ver=1.11.4'></scri..." Line: 2416 Column: 1 - 111
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp/wp-includes/js/jquery/ui/dialog.min.js?ver=1.11.4'></scri..." Line: 2417 Column: 1 - 114
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp/wp-includes/js/jquery/ui/droppable.min.js?ver=1.11.4'></scri..." Line: 2418 Column: 1 - 113
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp/wp-includes/js/jquery/ui/sortable.min.js?ver=1.11.4'></scri..." Line: 2419 Column: 1 - 31
"...</script> <script type='text/javascript'> /* <!..." Line: 2424 Column: 1 - 125
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp-content/plugins/contact-form-7/includes/js/scripts.js?ver=5.1.1'></scri..." Line: 2425 Column: 1 - 31
"...</script> <script type='text/javascript'> /* <!..." Line: 2430 Column: 1 - 109
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp-content/plugins/wp-polls/polls-js.js?ver=2.75.2'></scri..." Line: 2431 Column: 1 - 31
"...</script> <script type='text/javascript'> /* <!..." Line: 2437 Column: 1 - 124
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp-content/plugins/wp-postratings/js/postratings-js.js?ver=1.86.2'></scri..." Line: 2438 Column: 1 - 102
"...</script> <script type='text/javascript' src='https://www.zdnet.de/wp/wp-includes/js/wp-embed.min.js?ver=4.9.9'></scri..."

The “type” attribute for the “style” element is not needed and should be omitted.

Line: 46 Column: 3 - 25
"...script> <style type="text/css"> img.w..." Line: 68 Column: 1 - 48
"...='all' /> <style id='wp-polls-inline-css' type='text/css'> .wp-p..."

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Line: 349 Column: 17 - 125
"... <img src="//pixel.quantserve.com/pixel/p-b_u_Xb_WWfVRW.gif" border="0" height="1" width="1" alt="Quantcast"/> ..." Line: 373 Column: 13 - 169
"... <img src="//pixel.quantserve.com/pixel/p-jjcJ16u-aRp5x.gif?labels=_fp.event.Default" style="display: none;" border="0" height="1" width="1" alt="Quantcast"/> ..." Line: 2036 Column: 112 - 362
"...swidrig/"><img width="60" height="45" border="0" src="https://www.zdnet.de/wp-content/uploads/2013/05/apple_gericht.jpg" alt="Urteil: Datenschutzrichtlinie von Apple teilweise rechtswidrig" title="Urteil: Datenschutzrichtlinie von Apple teilweise rechtswidrig"></a> ..." Line: 2046 Column: 85 - 286
"...hone-an/"><img width="60" height="45" border="0" src="https://www.zdnet.de/wp-content/uploads/2019/02/Oppo-10-fach-Zoom-AB.jpg" alt="MWC: Oppo kündigt 5G-Smartphone an" title="MWC: Oppo kündigt 5G-Smartphone an"></a> ..." Line: 2056 Column: 114 - 366
"...-weiter/"><img width="60" height="45" border="0" src="https://www.zdnet.de/wp-content/uploads/2016/06/Facebook-1024.jpg" alt="Bericht: Mobile Apps geben persönliche Daten an Facebook weiter" title="Bericht: Mobile Apps geben persönliche Daten an Facebook weiter"></a> ..."

The “navigation” role is unnecessary for element “nav”.

Line: 398 Column: 3 - 25
"...ainer"> <nav role="navigation"> <u..."

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Line: 533 Column: 6 - 14
"...in"> <section> ..."

The first occurrence of ID “multiContent” was here.

Line: 629 Column: 17 - 59
"... <div class="articleList" id="multiContent"> ..."

The “contentinfo” role is unnecessary for element “footer”.

Line: 2005 Column: 2 - 28
"...footer"> <footer role="contentinfo"> <di..."

Errors

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

Line: 653 Column: 68 - 70
"...ss="date"><p><time ..." Line: 688 Column: 68 - 70
"...ss="date"><p><time ..." Line: 715 Column: 80 - 82
"...ss="date"><p><time ..." Line: 745 Column: 68 - 70
"...ss="date"><p><time ..." Line: 775 Column: 68 - 70
"...ss="date"><p><time ..." Line: 805 Column: 68 - 70
"...ss="date"><p><time ..." Line: 938 Column: 68 - 70
"...ss="date"><p><time ..." Line: 965 Column: 80 - 82
"...ss="date"><p><time ..." Line: 995 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1026 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1056 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1086 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1113 Column: 80 - 82
"...ss="date"><p><time ..." Line: 1143 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1173 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1203 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1233 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1263 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1299 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1329 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1360 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1390 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1420 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1451 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1481 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1511 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1541 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1571 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1601 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1632 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1662 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1692 Column: 68 - 70
"...ss="date"><p><time ..." Line: 1722 Column: 68 - 70
"...ss="date"><p><time ..."

Named character reference was not terminated by a semicolon. (Or “&” should have been escaped as “&”.)

Line: 717 Column: - 406
"... &nbsp ..." Line: 967 Column: - 263
"... &nbsp ..." Line: 1115 Column: - 513
"... &nbsp ..."

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

Line: 835 Column: 25 - 134
"... <img src="//whitepaper.silicon.de/wp-content/uploads/2018/10/screen_wp_vom_endgeraet_zu_netzwerk-120x160.jpg"> ..." Line: 866 Column: 25 - 132
"... <img src="//whitepaper.silicon.de/wp-content/uploads/2018/11/screen_wp_nutzung_bedrohungsdaten-120x160.jpg"> ..." Line: 897 Column: 25 - 137
"... <img src="//whitepaper.silicon.de/wp-content/uploads/2018/11/wp-advanced-analytics-machine-learning-120x160.jpg"> ..." Line: 2380 Column: 13 - 93
"... <img src="https://secure.adnxs.com/seg?add=11175701&t=2" width="1" height="1" /> ..."

Duplicate attribute “title”.

Line: 1811 Column: - 116
"...="_blank" title="Mitteilung an..."

Duplicate ID “multiContent”.

Line: 1843 Column: 4 - 45
".../div> <div class="boxWrapper" id="multiContent"> ..."

zdnet.de similar domains

Similar domains:

www.zdnet.com
www.zdnet.net
www.zdnet.org
www.zdnet.info
www.zdnet.biz
www.zdnet.us
www.zdnet.mobi
www.dnet.de
www.zdnet.de
www.xdnet.de
www.zxdnet.de
www.xzdnet.de
www.sdnet.de
www.zsdnet.de
www.szdnet.de
www.adnet.de
www.zadnet.de
www.azdnet.de
www.znet.de
www.zxnet.de
www.zdxnet.de
www.zsnet.de
www.zdsnet.de
www.zenet.de
www.zdenet.de
www.zednet.de
www.zrnet.de
www.zdrnet.de
www.zrdnet.de
www.zfnet.de
www.zdfnet.de
www.zfdnet.de
www.zcnet.de
www.zdcnet.de
www.zcdnet.de
www.zdet.de
www.zdbet.de
www.zdnbet.de
www.zdbnet.de
www.zdhet.de
www.zdnhet.de
www.zdhnet.de
www.zdjet.de
www.zdnjet.de
www.zdjnet.de
www.zdmet.de
www.zdnmet.de
www.zdmnet.de
www.zdnt.de
www.zdnwt.de
www.zdnewt.de
www.zdnwet.de
www.zdnst.de
www.zdnest.de
www.zdnset.de
www.zdndt.de
www.zdnedt.de
www.zdndet.de
www.zdnrt.de
www.zdnert.de
www.zdnret.de
www.zdne.de
www.zdner.de
www.zdnetr.de
www.zdnef.de
www.zdnetf.de
www.zdneft.de
www.zdneg.de
www.zdnetg.de
www.zdnegt.de
www.zdney.de
www.zdnety.de
www.zdneyt.de

zdnet.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.

zdnet.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.

ZDNET.DE IT-News | ZDNet.de

zdnet.de Website Information

Advertisement

zdnet.de Alexa Rank

zdnet.de whois

zdnet.de server information

Servers Location

zdnet.de desktop page speed rank

zdnet.de Desktop Speed Test Quick Summary

priority - 46Leverage 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 - 32Optimize images

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

Optimize the following images to reduce their size by 311.7KiB (67% reduction).

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

Your page has 13 blocking script resources and 11 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 5Minify 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 45.5KiB (42% 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 3.4KiB (15% 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 4.1KiB (13% reduction).

zdnet.de Desktop Resource Breakdown

zdnet.de mobile page speed rank

zdnet.de Mobile Speed Test Quick Summary

priority - 72Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 13 blocking script resources and 11 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 68Leverage 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 - 60Enable 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 587.6KiB (73% reduction).

priority - 17Minify 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 164.8KiB (41% reduction).

priority - 13Optimize images

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

Optimize the following images to reduce their size by 130.1KiB (48% reduction).

priority - 4Minify 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 39KiB (20% 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 4.6KiB (13% reduction).

zdnet.de Mobile Resource Breakdown

zdnet.de mobile page usability

zdnet.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.

zdnet.de HTML validation

Warnings

The “type” attribute is unnecessary for JavaScript resources.

The “type” attribute for the “style” element is not needed and should be omitted.

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

The “navigation” role is unnecessary for element “nav”.

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

The first occurrence of ID “multiContent” was here.

The “contentinfo” role is unnecessary for element “footer”.

Errors

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

Named character reference was not terminated by a semicolon. (Or “&” should have been escaped as “&amp;”.)

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

Duplicate attribute “title”.

Duplicate ID “multiContent”.

zdnet.de similar domains

zdnet.de Ping

zdnet.de TRACEROUTE

Named character reference was not terminated by a semicolon. (Or “&” should have been escaped as “&”.)