VOGELLA.COM Eclipse, Android and Java training and support


vogella.com website information.

vogella.com website servers are located in Germany and are responding from following IP address 136.243.156.140. Check the full list of most visited websites located in Germany.

vogella.com domain name is registered by .COM top-level domain registry. See the other sites registred in .COM domain zone.

Following name servers are specified for vogella.com domain:

  • ns1.first-ns.de
  • robotns2.second-ns.de
  • robotns3.second-ns.com

and probably website vogella.com is hosted by first-ns.de web hosting company. Check the complete list of other most popular websites hosted by first-ns.de hosting company.

According to Alexa traffic rank the highest website vogella.com position was 12786 (in the world). The lowest Alexa rank position was 55509. Now website vogella.com ranked in Alexa database as number 27122 (in the world).

Website vogella.com Desktop speed measurement score (84/100) is better than the results of 81.3% of other sites and shows that the page is performing great on desktop computers.

vogella.com Mobile usability score (95/100) is better than the results of 54.64% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of vogella.com (67/100) is better than the results of 71.47% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
May-21-2019 27,1221,487
May-20-2019 28,6095,860
May-19-2019 34,469-5,823
May-18-2019 28,646584
May-17-2019 29,230-4,596
May-16-2019 24,63410,649
May-15-2019 35,283-4,275

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vogella.com Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.


vogella.com whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.


Domain Name: VOGELLA.COM
Registry Domain ID: 1627229863_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.your-server.de
Registrar URL: http://www.hetzner.de
Updated Date: 2017-11-26T08:12:15Z
Creation Date: 2010-11-25T07:58:48Z
Registry Expiry Date: 2018-11-25T07:58:48Z
Registrar: Hetzner Online GmbH
Registrar IANA ID: 828
Registrar Abuse Contact Email: abuse@hetzner.de
Registrar Abuse Contact Phone: +49 9831 5050
Domain Status: ok https://icann.org/epp#ok
Name Server: NS1.FIRST-NS.DE
Name Server: ROBOTNS2.SECOND-NS.DE
Name Server: ROBOTNS3.SECOND-NS.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2018-03-24T05:47:33Z

vogella.com server information

Servers Location

vogella.com desktop page speed rank

Last tested: 2018-01-26


Desktop Speed Medium
84/100

vogella.com Desktop Speed Test Quick Summary


priority - 8 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 7 Leverage 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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http://www.vogella.com/img/logo/index_logo.svg (expiration not specified)
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http://www.google-analytics.com/ga.js (2 hours)

priority - 1 Enable compression

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Compressing http://www.vogella.com/img/icons/burger.svg could save 717B (57% reduction).

priority - 1 Optimize images

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vogella.com Desktop Resources

Total Resources26
Number of Hosts7
Static Resources20
JavaScript Resources1
CSS Resources7

vogella.com Desktop Resource Breakdown

vogella.com mobile page speed rank

Last tested: 2016-07-12


Mobile Speed Medium
67/100

vogella.com Mobile Speed Test Quick Summary


priority - 40 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 9 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Optimize CSS Delivery of the following:

https://fonts.googleapis.com/css?family=Shadows+Into+Light
https://fonts.googleapis.com/css?family=Cabin:700
http://www.vogella.com/css/navigation.css?v=1.3
http://fonts.googleapis.com/css?family=Droid+Sans:400,700
http://www.vogella.com/css/header.css
http://www.vogella.com/css/navigationbox.css
http://www.vogella.com/css/companyfooter.css
http://www.vogella.com/css/trainingoffering.css
http://www.vogella.com/css/support_slider.css

priority - 10 Leverage 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://www.vogella.com/css/companyfooter.css (5 minutes)
http://www.vogella.com/css/navigation.css?v=1.3 (5 minutes)
http://www.vogella.com/css/navigationbox.css (5 minutes)
http://www.vogella.com/css/support_slider.css (5 minutes)
http://www.vogella.com/css/trainingoffering.css (5 minutes)
http://www.vogella.com/img/common/facebook_small.png (5 minutes)
http://www.vogella.com/img/common/github_small.png (5 minutes)
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http://www.vogella.com/img/logo/index_logo.png (5 minutes)
http://www.google-analytics.com/ga.js (2 hours)

priority - 0 Optimize images

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vogella.com Mobile Resources

Total Resources26
Number of Hosts8
Static Resources19
JavaScript Resources1
CSS Resources9

vogella.com Mobile Resource Breakdown

vogella.com mobile page usability

Last tested: 2016-07-12


Mobile Usability Good
95/100

vogella.com Mobile Usability Test Quick Summary


priority - 4 Size 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="http://www.vog…com/tutorials/">Tutorials</a> and 5 others are close to other tap targets.

The tap target <a href="http://www.vog…utvogella.html">About us</a> and 10 others are close to other tap targets.

vogella.com Mobile Resources

Total Resources26
Number of Hosts8
Static Resources19
JavaScript Resources1
CSS Resources9

vogella.com Mobile Resource Breakdown

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vogella.com Ping

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vogella.com TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.