Finding cloaked external backlinks

zeven

Newbie
Joined
Apr 6, 2013
Messages
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Hi there,

I am trying to outperform one of our main competitors in our market and we simply cant understand what they are doing. Right now they run on a) the same platform (wordpress, same theme) and b) have worse main KPI's on ahrefs, moz, majestic than our website. That leaves me believing they are very good at cloaking they're linking. How would you try to figure this out?

Best,
z
 
Simple. They have a PBN that is blocked from bots like ahrefs and majestic

The only people that can see it is them and google employees.

They could have also purchased a domain with a good link profile and 301'ed it.
 
Simple. They have a PBN that is blocked from bots like ahrefs and majestic

The only people that can see it is them and google employees.

They could have also purchased a domain with a good link profile and 301'ed it.

Thank you. Is there no way of figuring this out?
 
Simple. They have a PBN that is blocked from bots like ahrefs and majestic

The only people that can see it is them and google employees.

They could have also purchased a domain with a good link profile and 301'ed it.

Right on the money pal.
 
As a followup question - is there any service that cover all bots like ahrefs / majestic if we would like to block out pages ourselves?
 
As a followup question - is there any service that cover all bots like ahrefs / majestic if we would like to block out pages ourselves?

Not that I know of but it's time you start building PBN's :)
 
There are plenty of guides on here. Just use search and you'll find out everything you need to know.
Thank you. Any best practises or good guides to follow?

Cheers
 
As a followup question - is there any service that cover all bots like ahrefs / majestic if we would like to block out pages ourselves?

The below code blocks a ton of crawlers. Put it in your .htaccess

You can also use http://linkprivacy.com/. Its free.

Or http://spyderspanker.com/. This is paid.

Code:
Options +FollowSymlinks 
RewriteEngine On
RewriteCond %{HTTP_HOST} ^domainA.de [NC]
RewriteRule ^(.*)$ http://domainB.de/$1 [L,R=301]
RewriteCond %{HTTP_HOST} ^www.domainA.de [NC]
RewriteRule ^(.*)$ http://domainB.de/$1 [L,R=301]


# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /


RewriteCond %{REQUEST_URI} !/robots.txt$
RewriteCond %{HTTP_USER_AGENT} ^.*BLEXBot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*BlackWidow.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Nutch.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Jetbot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebVac.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Stanford.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*scooter.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*naver.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*dumbot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Hatena\ Antenna.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*grub.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*looksmart.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebZip.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*larbin.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*b2w/0.1.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Copernic.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*psbot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Python-urllib.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*NetMechanic.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*URL_Spider_Pro.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*CherryPicker.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*EmailCollector.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*EmailSiphon.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebBandit.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*EmailWolf.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Email.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*ExtractorPro.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*CopyRightCheck.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Crescent.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*SiteSnagger.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*ProWebWalker.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*CheeseBot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*LNSpiderguy.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*ia_archiver.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Alexibot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Teleport.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*MIIxpc.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Telesoft.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Website\ Quester.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*moget.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebStripper.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebSauger.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebCopier.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*NetAnts.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Mister\ PiX.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebAuto.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*TheNomad.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WWW-Collector-E.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*RMA.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*libWeb/clsHTTP.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*asterias.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*httplib.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*turingos.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*spanner.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Harvest.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*InfoNaviRobot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Bullseye.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebBandit.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*NICErsPRO.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Microsoft\ URL\ Control.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*DittoSpyder.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Foobot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebmasterWorldForumBot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*SpankBot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*BotALot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*lwp-trivial.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebmasterWorld.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*BunnySlippers.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*URLy\ Warning.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Wget.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*LinkWalker.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*cosmos.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*hloader.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*humanlinks.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*LinkextractorPro.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Offline\ Explorer.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Mata\ Hari.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*LexiBot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Web\ Image\ Collector.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*The\ Intraformant.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*True_Robot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*BlowFish.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*SearchEngineWorld.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*JennyBot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*MIIxpc.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*BuiltBotTough.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*ProPowerBot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*BackDoorBot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*toCrawl/UrlDispatcher.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebEnhancer.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*suzuran.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebViewer.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*VCI.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Szukacz.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*QueryN.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Openfind.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Openbot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Webster.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*EroCrawler.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*LinkScan.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Keyword.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Kenjin.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Iron33.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Bookmark\ search\ tool.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*GetRight.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*FairAd\ Client.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Gaisbot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Aqua_Products.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Radiation\ Retriever\ 1.1.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Flaming\ AttackBot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Oracle\ Ultra\ Search.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*MSIECrawler.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*PerMan.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*searchpreview.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*sootle.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Enterprise_Search.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Bot\ mailto:[email protected].*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*ChinaClaw.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Custo.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*DISCo.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Download\ Demon.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*eCatch.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*EirGrabber.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*EmailSiphon.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*EmailWolf.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Express\ WebPictures.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*ExtractorPro.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*EyeNetIE.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*FlashGet.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*GetRight.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*GetWeb!.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Go!Zilla.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Go-Ahead-Got-It.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*GrabNet.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Grafula.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*HMView.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*HTTrack.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Image\ Stripper.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Image\ Sucker.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Indy\ Library.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*InterGET.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Internet\ Ninja.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*JetCar.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*JOC\ Web\ Spider.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*larbin.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*LeechFTP.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Mass\ Downloader.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*MIDown\ tool.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Mister\ PiX.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Navroad.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*NearSite.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*NetAnts.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*NetSpider.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Net\ Vampire.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*NetZIP.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Octopus.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Offline\ Explorer.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Offline\ Navigator.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*PageGrabber.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Papa\ Foto.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*pavuk.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*pcBrowser.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*RealDownload.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*ReGet.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*SiteSnagger.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*SmartDownload.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*SuperBot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*SuperHTTP.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Surfbot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*tAkeOut.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Teleport\ Pro.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*VoidEYE.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Web\ Image\ Collector.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Web\ Sucker.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebAuto.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebCopier.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebFetch.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebGo\ IS.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebLeacher.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebReaper.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebSauger.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Website\ eXtractor.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Website\ Quester.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebStripper.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebWhacker.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WebZIP.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Wget.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Widow.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*WWWOFFLE.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Xaldon\ WebSpider.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Zeus.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Semrush.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*BecomeBot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*AhrefsBot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*MJ12bot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*rogerbot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*exabot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*Xenu.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*dotbot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*gigabot.*$ [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^.*BlekkoBot.*$ [NC]
RewriteRule ^(.*)$ http://webmd.com/ [L,R=301]


Order Allow,Deny
Allow from all
Deny from 212.113.35.162
Deny from 212.113.37.105
Deny from 212.113.37.106
Deny from 213.186.119.134
Deny from 213.186.120.196
Deny from 213.186.122.2
Deny from 213.186.122.3
Deny from 213.186.127.3
Deny from 173.199.115.115
Deny from 5.10.83


RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>


# END WordPress
 
If you're not blocking rogue crawlers then the P in PBN becomes Public ;)
 
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