opt.ac.cn
Opt.ac.cn
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Rating:
Indexed pages:
Backwards:
Links from homepages:
Homepage links:
Unique visitors:
Snapshot history:
HTML validation:
Error
DNS resolve:
Domain worth:
$67,833
Health score:
42.87%
Technical
Website availability:
(is site down?)
Latest result: Website is DOWN
Latest test time and date: 7:00:00 PM December 31, 1969
Latest test duration: seconds
Error details: %1$sDNS not resolved.
Operation does not return any results
Hosting:
Domain IP:
159.226.97.84 China
DNS Resolve:
Domain registrar:
Name server (NS) records:
ns.opt.ac.cn (IP 210.72.148.101)
ns1.opt.ac.cn (IP 210.72.148.111)
ns1.opt.ac.cn (IP 210.72.148.111)
NS history:
3 changes since February 20, 2010
| March 25, 2011 | ns.opt.ac.cn | → | ns3.cstnet.cn ns4.cstnet.cn |
| November 16, 2010 | ns.opt.ac.cn ns1.opt.ac.cn |
→ | ns.opt.ac.cn |
| February 20, 2010 | ns.opt.ac.cn | → | ns.opt.ac.cn ns1.opt.ac.cn |
Public registrar record:
Profile
Unique visitors:
Domain age:
23 years and 4 months
Domain worth:
$67,833
Health score:
42.87%
Domain score widget:
Domain worth widget:
MarkosWeb certification:
Social #opt.ac.cn
MarkosWeb reviews:
Advertising
AdSense Checker:
(AdSense Checker:)
Is domain banned from using Google Adsense?
Tags prominence:
(important page elements, estimated advertising value)
(important page elements, estimated advertising value)
Ads SERP visibility:
based on research of 16,000,000 keywords
SEO
Indexed pages:
Backwards:
Homepage links:
Title history:
HTML validation:
Error
Title:
opt.ac.cn
Links from homepages:(detailed)
11 links (from 7 unique hosts)
Examples: ioe.ac.cn, chinayjs.net, soilplant.cn, irgrid.ac.cn, newsxdz.com, pds.ac.cn, sxdws.com, newlabs.com.cn, newell.com.cn, chinahuaxin.cn
Examples: ioe.ac.cn, chinayjs.net, soilplant.cn, irgrid.ac.cn, newsxdz.com, pds.ac.cn, sxdws.com, newlabs.com.cn, newell.com.cn, chinahuaxin.cn
MarkosWeb Domain RSS:
SERP organic visibility:
based on research of 16,000,000 keywords
This website does not receive any organic traffic (based on our research of 16 million keywords conducted 21 April 2012)
- Domain research
- Title History
- Backward Links
- Hostlinks
- Panda / Penguin Tool
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Domain health