dena.de Website Information
Daily Unique Visits: 45,148
Daily Page Views: 270,888
Income Per Day: $542
Estimated Value: $390,240
This website is located in Germany and is using following IP address 194.29.226.70. See the complete list of popular websites hosted in Germany.
dena.de is registered under .DE top-level domain. Please check other sites in .DE zone.
Website dena.de is using the following name servers:
- ns.ipberlin.com
- ns3.ipberlin.com
and is probably hosted by Dunkel GmbH. See the full list of other websites hosted by Dunkel GmbH.
The highest website dena.de position in Alexa rank database was 26921 and the lowest rank position was 999795. Current position of dena.de in Alexa rank database is 31767.
Desktop speed score of dena.de (70/100) is better than the results of 50.91% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of dena.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 dena.de (58/100) is better than the results of 50.23% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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dena.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.
dena.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.
Status: connect
dena.de server information
Servers Location
dena.de desktop page speed rank
Last tested: 2019-06-21
dena.de Desktop Speed Test Quick Summary
priority - 14Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 5 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://www.dena.de/typo3temp/assets/js/9a38f34785.js?1561035821
https://asset.dena.de//javascripts/app.js
https://www.dena.de/typo3conf/ext/rsmdenacontent/R…imer.min.js?1561035162
https://www.dena.de/typo3temp/assets/js/4cc0447f60.js?1561035821
Optimize CSS Delivery of the following:
priority - 10Leverage 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://asset.dena.de//javascripts/head.js (expiration not specified)
https://asset.dena.de/images/cta-button-bg-alpha.svg (expiration not specified)
https://asset.dena.de/images/cta-button-bg-beta.svg (expiration not specified)
https://asset.dena.de/images/cta-button-bg.svg (expiration not specified)
https://asset.dena.de/images/logo-de.svg (expiration not specified)
https://asset.dena.de/images/logo-min.svg (expiration not specified)
https://asset.dena.de/stylesheets/main.css (expiration not specified)
https://www.dena.de/fileadmin/_processed_/3/f/csm_…16_1280_f9694ffe5a.jpg (expiration not specified)
https://www.dena.de/fileadmin/_processed_/4/1/csm_…7357161_23a829c241.jpg (expiration not specified)
https://www.dena.de/fileadmin/_processed_/5/f/csm_…_3_blue_5a92c82089.jpg (expiration not specified)
https://www.dena.de/fileadmin/_processed_/6/5/csm_…_2_quer_a38343f45f.jpg (expiration not specified)
https://www.dena.de/fileadmin/_processed_/6/f/csm_…_4445_r_d22da2a087.png (expiration not specified)
https://www.dena.de/fileadmin/_processed_/c/b/csm_…280x770_5cb4dbf347.png (expiration not specified)
https://www.dena.de/fileadmin/_processed_/e/f/csm_…anlagen_3fea21343b.jpg (expiration not specified)
https://www.dena.de/fileadmin/_processed_/f/5/csm_…n-China_f8508cf8e7.jpg (expiration not specified)
https://www.dena.de/fileadmin/_processed_/f/5/csm_…over_02_3b579782f3.jpg (expiration not specified)
https://www.googletagmanager.com/gtm.js?id=GTM-PWQ9D9 (15 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://www.dena.de/seite-nicht-gefunden/ (22 hours)
priority - 7Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 68.5KiB (28% reduction).
Compressing https://www.dena.de/fileadmin/_processed_/5/f/csm_…_3_blue_5a92c82089.jpg could save 10KiB (30% reduction).
Compressing https://www.dena.de/fileadmin/_processed_/f/5/csm_…over_02_3b579782f3.jpg could save 6.3KiB (34% reduction).
Compressing https://www.dena.de/fileadmin/_processed_/6/5/csm_…_2_quer_a38343f45f.jpg could save 3.2KiB (19% reduction).
priority - 5Reduce server response time
In our test, your server responded in 0.31 seconds.
priority - 3Avoid landing page redirects
Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
https://www.dena.de/
https://www.dena.de/startseite/
priority - 2Prioritize 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.
priority - 1Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 11.8KiB (63% reduction).
Compressing https://asset.dena.de/images/logo-min.svg could save 1.6KiB (55% reduction).
Compressing https://asset.dena.de/images/cta-button-bg-alpha.svg could save 591B (55% reduction).
Compressing https://asset.dena.de/images/cta-button-bg-beta.svg could save 581B (56% reduction).
Compressing https://www.youtube.com/iframe_api could save 364B (43% reduction).
Compressing https://asset.dena.de/images/cta-button-bg.svg could save 185B (44% 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 4.5KiB (18% reduction).
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 104B (26% reduction).
dena.de Desktop Resource Breakdown
| Total Resources | 35 |
| Number of Hosts | 8 |
| Static Resources | 21 |
| JavaScript Resources | 10 |
| CSS Resources | 1 |
dena.de mobile page speed rank
Last tested: 2017-05-17
dena.de Mobile Speed Test Quick Summary
priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://www.dena.de/typo3temp/Assets/9a38f34785.js?1487177842
Optimize CSS Delivery of the following:
priority - 13Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 125.6KiB (23% reduction).
Compressing https://www.dena.de/fileadmin/_processed_/8/5/csm_…30x1090_6194c92ea5.jpg could save 37.5KiB (21% reduction).
Compressing https://www.dena.de/fileadmin/_processed_/3/2/csm_…hnitten_877efac89e.jpg could save 28.2KiB (19% reduction).
Compressing https://www.dena.de/fileadmin/_processed_/5/0/csm_…temberg_d2a4b6b49b.jpg could save 11.6KiB (21% reduction).
Compressing https://www.dena.de/fileadmin/_processed_/a/8/csm_…land_kl_23fcfb89b0.jpg could save 10.8KiB (21% reduction).
priority - 10Avoid landing page redirects
Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
https://www.dena.de/
https://www.dena.de/startseite/
priority - 8Prioritize 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.
priority - 7Leverage 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://asset.dena.de/images/cta-button-bg-beta.svg (expiration not specified)
https://asset.dena.de/images/cta-button-bg.svg (expiration not specified)
https://asset.dena.de/images/facts-circles-01.svg (expiration not specified)
https://asset.dena.de/images/facts-circles-02.svg (expiration not specified)
https://asset.dena.de/images/logo-de.svg (expiration not specified)
https://asset.dena.de/images/logo-min.svg (expiration not specified)
https://www.googletagmanager.com/gtm.js?id=GTM-PWQ9D9 (15 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 1Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 11.3KiB (65% reduction).
Compressing https://asset.dena.de/images/logo-min.svg could save 1.6KiB (55% reduction).
Compressing https://asset.dena.de/images/cta-button-bg-alpha.svg could save 591B (55% reduction).
Compressing https://asset.dena.de/images/cta-button-bg-beta.svg could save 581B (56% 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 (18% reduction).
priority - 0Reduce server response time
dena.de Mobile Resource Breakdown
| Total Resources | 30 |
| Number of Hosts | 6 |
| Static Resources | 21 |
| JavaScript Resources | 5 |
| CSS Resources | 1 |
dena.de mobile page usability
Last tested: 2017-05-17
dena.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.
<a href="/wir-und-die-e…iciency-first/" class="combo-link is-active">Optimieren…ficiency First</a> is close to 1 other tap targets.dena.de HTML validation
Warnings
The “banner” role is unnecessary for element “header”.
"...-> </div> <header role="banner" class="header"> <..."
Errors
Element “a” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
"...der-meta"><a href="/ueber-die-dena/"><li cl..."
End tag “a” violates nesting rules.
"...r die dena</a><ul cl..."
Cannot recover after last error. Any further errors will be ignored.
"...r die dena</a><ul cl..."
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dena.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.
dena.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.