Favicon of vdoper.de Vereinigung Deutscher Opernchöre und Bühnentänzer e.V.


Die Vereinigung deutscher Opernchöre und Bühnentänzer ist Berufsvereinigung und Gewerkschaft der darstellenden künstlerischen Kollektive an den deutschen Bühnen...

About Vdoper.de

Vdoper.de has a global Alexa ranking of 6,782,297. The website server is using IP address and is hosted in Germany. The Google page rank of this website is -/10. The website's home page has 3 out-going links. The website taken by Hostmaster werk21 for - on 07-24-2017. Further informations is provided bellow.

Last Updated: 6 months ago

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Site Overview

Screenshot of www.vdoper.de
Host vdoper.de
Ip Address
Country Germany
Domain Age -
Updated Date: 01-01-2011
Server Apache
Alexa Rank 6782297
Page Rank Google Pagerank of vdoper.de

Domain Info

Vdoper.de 0 years old and has de extension. TLD may be using diffrent purposes. Example: .com extension inherited from "commercial" and uses for generally commercial activities, .net extension inherited from "network" and uses for generally internet activites etc. Its SLD length is equal to 6. SLD length is important for human-readable and brand-friendly and seo-friendly. It must be less than 10 and meaningful that you are/will working on activites.

Domain Age - years old
TLD (Top Level Domain) de
SLD (Second Level Domain) vdoper
SLD Length 6

Whois Info

Vdoper.de registered by Hostmaster werk21 for - on -. - renewed on 01-01-2011 until -.

Important Dates
Registered On unavailable
Exprires On unavailable
Updated On 01-01-2011
Registrar Info
Registrar Name Hostmaster werk21
Registrar Url -
Registrar Organization werk21 GmbH
Technical Info
Technical Name Hostmaster werk21
Technical Email domain@werk21.de
Technical Organization werk21 GmbH

Raw Whois Data

% Copyright (c) 2010 by DENIC
% Version: 2.0
% Restricted rights.
% Terms and Conditions of Use
% The data in this record is provided by DENIC for informational purposes only.
% DENIC does not guarantee its accuracy and cannot, under any circumstances,
% be held liable in case the stored information would prove to be wrong,
% incomplete or not accurate in any sense.
% All the domain data that is visible in the whois service is protected by law.
% It is not permitted to use it for any purpose other than technical or
% administrative requirements associated with the operation of the Internet.
% It is explicitly forbidden to extract, copy and/or use or re-utilise in any
% form and by any means (electronically or not) the whole or a quantitatively
% or qualitatively substantial part of the contents of the whois database
% without prior and explicit written permission by DENIC.
% It is prohibited, in particular, to use it for transmission of unsolicited
% and/or commercial and/or advertising by phone, fax, e-mail or for any similar
% purposes.
% By maintaining the connection you assure that you have a legitimate interest
% in the data and that you will only use it for the stated purposes. You are
% aware that DENIC maintains the right to initiate legal proceedings against
% you in the event of any breach of this assurance and to bar you from using
% its whois service.
% The DENIC whois service on port 43 never discloses any information concerning
% the domain holder/administrative contact. Information concerning the domain
% holder/administrative contact can be obtained through use of our web-based
% whois service available at the DENIC website:
% http://www.denic.de/en/domains/whois-service/web-whois.html

Domain: vdoper.de
Nserver: ns.werk21system.de
Nserver: ns2.werk21system.de
Nserver: ns3.werk21system.de
Status: connect
Changed: 2011-01-01T03:10:18+01:00

Name: Hostmaster werk21
Organisation: werk21 GmbH
Address: Krausnickstrasse 3
PostalCode: 10115
City: Berlin
CountryCode: DE
Phone: +49 30 28484830
Fax: +49 30 28484831
Email: domain@werk21.de
Changed: 2015-01-27T01:32:39+01:00

Name: Hostmaster werk21
Organisation: werk21 GmbH
Address: Krausnickstrasse 3
PostalCode: 10115
City: Berlin
CountryCode: DE
Phone: +49 30 28484830
Fax: +49 30 28484831
Email: domain@werk21.de
Changed: 2015-01-27T01:32:39+01:00

GeoIP Info

Vdoper.de serves on Berlin, Germany and establish connection to the internet via DNS:NET Internet Service GmbH Internet Service Provider (ISP)

Latitude 52.5167 Longitude 13.4
City Berlin Country Germany
Country Code DE Region Berlin
Region Code 16 Postal Code 14169
ISP DNS:NET Internet Service GmbH Timezone Europe/Berlin

DNS Info

A record assigned to

Host Type TTL Class Other
vdoper.de. SOA 3599 IN ns.werk21system.de. hostmaster.werk21.de. 2016122702 10800 3600 604800 3600
vdoper.de. NS 3599 IN ns.werk21system.de.
vdoper.de. NS 3599 IN ns3.werk21system.de.
vdoper.de. NS 3599 IN ns2.werk21system.de.
vdoper.de. A 3599 IN
vdoper.de. MX 3599 IN 20 mx4.werk21system.de.
vdoper.de. MX 3599 IN 10 mx3.werk21system.de.

HTTP Header

Status-Code: 200
Response Time: 1257
Date Sun, 05 Feb 2017 22:51:07 GMT
Server Apache
X-Content-Type-Options nosniff
X-Drupal-Cache HIT
Etag "1486334559-1"
Content-Language de
X-Frame-Options SAMEORIGIN
X-UA-Compatible IE=edge,chrome=1
X-Generator Drupal 7 (http://drupal.org)
Link <http://www.vdoper.de/>; rel="canonical",<http://www.vdoper.de/>; rel="shortlink"
Cache-Control public, max-age=900
Last-Modified Sun, 05 Feb 2017 22:42:39 GMT
Expires Sun, 19 Nov 1978 05:00:00 GMT
Vary Cookie,Accept-Encoding
Content-Encoding gzip
Keep-Alive timeout=5, max=100
Connection Keep-Alive
Transfer-Encoding chunked
Content-Type text/html; charset=utf-8

Html Elements

Html tags of vdoper.de is listed bellow.

Html Element % Used
div 32 112
source 15 51
a 14 49
span 10 33
img 7 24
picture 7 23
li 6 20
header 2 7
h2 2 6
article 2 6
p 2 4
input 2 4
ul 1 3
h3 1 3
h1 1 1
aside 1 1
section 1 1
form 1 1
label 1 1
script 1 1
footer 1 1
button 1 1


Html Heading used tags of 40aprons.com is listed bellow.

Heribert Germeshausen soll neuer Intendant der Oper Dortmund werden
Ernst von Siemens Musikpreis geht an Pierre-Laurent Aimard
Ulrich Khuon ist neuer Präsident des Deutschen Bühnenvereins
Tariferhöhung an Theatern und Orchestern – Künstler bekommen mehr Geld
Theater Hagen: Künstlergewerkschaften verlangen Unterstützung
GDBA und VdO erheben Verfassungsbeschwerde gegen das Tarifeinheitsgesetz

Speed Analysis

User behaviors change everyday. And users aren't patience on the internet. At this point page speed gaining importance. Your pages loading time must be less than 3-5 seconds and response time must be less than or equals 200ms.

vdoper.de opens too slow with 1257 ms response time. vdoper.de loads too slow with 5199 ms page load time.

Resource Analysis

The bellow graphic illustrates resource sizes the home page of vdoper.de. As you can see, Html size is 48.0KB and Text size is 4.3KB. This ratios are important for SEO. Text ratio grather than Html Ratio indicates a quality content to Search Engines and a ranking signal.

HTML size 48.0KB
Image resources size 1.5MB
CSS resources size 59.1KB
JS resources size 112.8KB
Number of image resources 36
Number of css resources 4
Number of js resources 5