About cv-helios.net

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The website's html version is html5, IP Address is and Alexa Rank is 16799564

Site Categories : sun,sunspots,astronomy,solar system,solar observing, magnetic classifications,zürich/mcintosh system,helios,aurora,international observing network,join for free,alternative to relativenumbers,zürich,mcintosh,wolf,waldmeier,sonne,beobachtungen,observers,annual reports,on-line observation form,telescope,solar flares,prominences,coronal hole,noaa,cv after malde,cv-helios network,astronomy history,anc

Technologies for cv-helios.net


RATE (Update Weekly)

% 63

HTML size of cv-helios.net


HTML and text sizes are used in the main page of www.cv-helios.net like the graph.

- HTML size is 71KB, compressed HTML and Text Size are 64KB and 30KB.

- There is up to 0 percent of the difference between the size of HTML and the compressed HTML size. If you can compress your HTML, you can have a smaller size site.

Used Some Html Tags

HTML tags used in the main page of www.cv-helios.net like the graph

Html Tag % Used
  head 1%1
  body 1%1
  table 1%3
  td 95%832
  img 2%9
  area 4%30

cv-helios.net Whois Time Line

www.cv-helios.net for the first time taken on 1/6/1998. Last domain update time is 8/27/2010. Also expiry date is 1/5/2016. If you don't renewal on 01/05/2016 somebody can take it.

Registrar Company is "NETWORK SOLUTIONS, LLC." and Whois server is "whois.networksolutions.com.
Name Servers : ns1.dynamicname.com, ns2.dynamicname.com

Dmoz Information

Title : CV-Helios Network

Description : Magnetic Sunspot Classifications to Numeric System. "Magnetic classifications of sunspots based on the Zürich/McIntosh-system: Classification Values (C.V.) derived by Malde (1981) is: "A 'sunspot count' derived using weighting of Zürich (Modified) McIntosh classifications": "The 'C.V.' intends to measure the variety of sunspot region classifications with respect to their ability of survival, typical life styles, complexity, structure, polarity, size and elongation on the solar disk."

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   Firefox 21% 6
   Safari 11% 3
   Opera 11% 3