.NET Framework 3.5
There is a newer prerelease version of this package available.
See the version list below for details.
Install-Package SiteSeeker.Core -Version
dotnet add package SiteSeeker.Core --version
<PackageReference Include="SiteSeeker.Core" Version="" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add SiteSeeker.Core --version
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: SiteSeeker.Core,"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install SiteSeeker.Core as a Cake Addin
#addin nuget:?package=SiteSeeker.Core&version=

// Install SiteSeeker.Core as a Cake Tool
#tool nuget:?package=SiteSeeker.Core&version=
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

SiteSeeker integration module for Web applications

Product Versions
.NET Framework net35 net40 net403 net45 net451 net452 net46 net461 net462 net463 net47 net471 net472 net48
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.

This package has no dependencies.

NuGet packages (2)

Showing the top 2 NuGet packages that depend on SiteSeeker.Core:

Package Downloads

SiteSeeker integration module for Sitecore


SiteSeeker integration module for EPiServer

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
4.2.9251-beta 926 3/31/2015
4.2.9248-beta 772 3/25/2015
4.2.9144-beta 1,267 11/12/2014
4.2.9143-beta 1,336 11/10/2014
4.2.9142-beta 1,136 11/10/2014
4.2.9141-beta 898 8/22/2014
4.2.9140-beta 777 8/22/2014
4.2.9039-beta 827 8/15/2014
4.2.9038-beta 811 8/15/2014
4.2.9036-beta 793 5/20/2014
4.2.9033-beta 844 5/20/2014
4.2.9030-beta 815 5/16/2014
4.2.8929-beta 829 5/8/2014
4.2.8928-beta 783 5/8/2014
4.2.8825-beta 1,003 4/9/2014
4.2.8824-beta 959 4/8/2014
4.2.8722-beta 872 4/1/2014
4.2.8721-beta 932 4/1/2014
4.2.8720-beta 894 3/31/2014
4.2.8719-beta 892 3/31/2014
4.2.8612-beta 892 3/14/2014
4.2.8611-beta 852 3/14/2014
4.2.8610-beta 849 3/11/2014
4.2.8609-beta 848 2/24/2014
4.2.8608-beta 866 2/20/2014
4.2.8607-beta 841 2/19/2014
4.2.8606-beta 833 2/19/2014
4.2.8505-beta 835 1/27/2014
4.2.8404-beta 844 12/2/2013
4.2.8320-beta 828 10/8/2013
4.2.843-beta 861 11/27/2013
4.2.842-beta 837 11/18/2013
4.2.841-beta 825 11/12/2013 2,454 11/17/2014 1,078 8/15/2014 1,145 5/8/2014 1,168 4/9/2014 1,088 4/1/2014 1,124 3/14/2014 1,137 1/27/2014 1,237 12/2/2013 1,122 10/8/2013
4.2.83-beta4 898 8/30/2013
4.2.83-beta3 843 9/25/2013
4.2.83-beta19 851 10/1/2013
4.2.83-beta18 875 9/30/2013
4.2.83-beta16 885 9/30/2013
4.2.83-beta15 842 9/24/2013
4.2.83-beta1 868 7/24/2013 3,496 6/28/2013
4.2.82-beta9 1,030 6/28/2013 1,130 6/14/2013
4.2.81-beta7 1,005 6/14/2013
4.2.81-beta4 936 6/13/2013
4.2.81-beta3 946 6/11/2013 1,064 5/30/2013
4.2.80-beta2 952 5/30/2013
4.2.80-beta1 965 5/30/2013 1,047 5/24/2013
4.2.79-beta8 887 5/24/2013
4.2.79-beta7 884 5/23/2013
4.2.79-beta6 863 5/23/2013
4.2.79-beta5 895 5/21/2013 1,115 5/17/2013
4.2.78-beta4 846 5/17/2013
4.2.78-beta3 936 5/16/2013
4.2.78-beta2 922 5/13/2013 1,044 5/8/2013
4.2.77-beta1 881 5/8/2013 1,027 5/3/2013
4.2.76-beta4 844 5/3/2013
4.2.76-beta3 872 5/2/2013 1,034 4/26/2013
4.2.75-beta26 924 4/23/2013
4.2.75-beta2 860 4/26/2013 1,045 4/22/2013
4.2.74-beta25 852 4/22/2013 1,046 4/22/2013
4.2.71-beta24 891 4/22/2013
4.2.71-beta22 847 4/18/2013
4.2.71-beta21 866 4/17/2013
4.2.71-beta20 892 4/16/2013
4.2.71-beta19 915 4/15/2013
4.2.71-beta18 866 4/12/2013
4.2.71-beta17 863 4/12/2013
4.2.71-beta16 863 4/11/2013
4.2.71-beta15 862 4/10/2013
4.2.71-beta14 873 4/9/2013
4.2.71-beta13 865 3/28/2013 1,053 3/28/2013
4.2.70-beta9 869 3/27/2013
4.2.70-beta8 879 3/27/2013
4.2.70-beta7 862 3/26/2013
4.2.70-beta6 885 3/26/2013
4.2.70-beta5 899 3/26/2013
4.2.70-beta4 853 3/26/2013
4.2.70-beta12 907 3/28/2013
4.2.70-beta11 854 3/28/2013
4.2.70-beta10 911 3/28/2013 1,092 3/18/2013
4.2.69-beta97 859 3/14/2013
4.2.69-beta96 839 3/14/2013
4.2.69-beta105 828 3/18/2013 1,142 3/8/2013
4.2.68-beta92 916 3/8/2013
4.2.68-beta89 868 3/7/2013 1,113 3/1/2013
4.2.67-beta86 865 3/1/2013 1,078 2/22/2013
4.2.66-beta81 854 2/22/2013
4.2.66-beta80 938 2/18/2013 1,114 2/15/2013
4.2.65-beta79 878 2/15/2013
4.2.65-beta78 902 2/14/2013
4.2.65-beta77 843 2/7/2013
4.2.65-beta76 832 2/5/2013 1,078 1/31/2013
4.2.64-beta75 836 1/31/2013
4.2.64-beta74 835 1/30/2013
4.2.64-beta73 906 1/30/2013
4.2.64-beta72 869 1/29/2013
4.2.64-beta70 849 1/24/2013
4.2.64-beta69 873 1/22/2013 1,033 1/18/2013
4.2.63-beta68 910 1/18/2013
4.2.63-beta67 872 1/16/2013
4.2.63-beta66 875 1/15/2013
4.2.63-beta65 862 1/11/2013 1,040 1/11/2013
4.2.62-beta64 861 1/11/2013
4.2.62-beta63 834 1/10/2013
4.2.62-beta62 832 1/9/2013
4.2.62-beta61 877 1/8/2013 1,091 12/21/2012
4.2.61-beta60 905 12/21/2012
4.2.61-beta59 880 12/20/2012
4.2.61-beta58 897 12/20/2012
4.2.61-beta57 963 12/19/2012
4.2.61-beta56 869 12/18/2012 1,015 12/14/2012
4.2.60-beta55 852 12/18/2012
4.2.60-beta54 936 12/18/2012 1,249 12/10/2012
4.2.59-beta53 933 12/14/2012 1,334 11/28/2012
4.2.58-beta50 969 12/10/2012
4.2.58-beta43 1,096 11/29/2012
4.2.58-beta42 1,102 11/28/2012
4.2.58-beta41 1,185 11/28/2012
4.2.58-beta39 1,173 11/22/2012
4.2.58-beta38 1,067 11/21/2012
4.2.58-beta37 1,142 11/19/2012
4.2.58-beta36 1,042 11/16/2012 1,240 11/16/2012 1,253 11/9/2012
4.2.56-beta35 1,097 11/16/2012
4.2.56-beta34 1,041 11/9/2012
4.2.56-beta33 1,018 11/9/2012
4.2.56-beta30 1,085 11/5/2012
4.2.56-beta29 1,097 11/2/2012 1,271 11/2/2012
4.2.55-beta28 1,046 11/2/2012
4.2.55-beta27 1,023 10/31/2012
4.2.55-beta20 942 10/23/2012
4.2.55-beta19 988 10/23/2012
4.2.55-beta18 950 10/22/2012
4.2.55-beta14 969 10/18/2012
4.2.55-beta13 983 10/17/2012
4.2.55-beta12 967 10/12/2012
4.2.55-beta11 989 10/11/2012 1,169 10/11/2012
4.2.54-beta10 1,012 10/11/2012 1,137 10/5/2012 1,093 9/28/2012 1,114 9/25/2012 1,089 9/20/2012 1,074 9/10/2012 1,081 9/7/2012 1,076 8/31/2012 1,339 8/31/2012
4.0.1-beta3 1,010 10/10/2012
*Fixed issue that masked the real exception when logged (TFS#116001)
*Added ability to resize the autocomplete drop down (TFS#110543)
*Fixed issue with facet ordering (TFS#116426)
*Changed default WCF timeout values to 1 minute and added ability to configure timeouts in the SiteSeekerSearchIndexConfiguration (TFS#114032)
*Fixed issue with permissions in EPiServer when notifications are enabled and scheduled job creates or move content (TFS#112867)
*Relaxed the configuration restrictions for intersection and multiple-choice facets when the facets don't exist (TFS#113428)
*Fixed caching issue that caused further issues with http handlers like autocomplete and click-tracking (TFS#113478)
*Fixed thread safety issue that could happen after a re-index (TFS#107996)
*Fixed issue with access rights in scheduled jobs when notifications are enabled (TFS#112867)
*Performance improvement in DefaultCrawlerAuthenticator in SiteSeeker.EPiServer assembly
*Fixed issue where content could not be published to EPiServer if SiteSeeker server is unreachable (TFS#109441)
*Fixed issue with autocomplete dropdown width not adjsuting if browser is resized. (TFS#110543)
*Fixed issue with slow loading of embedded javascripts (TFS#110773)
*Fixed issue with exceptions being thrown after re-indexing of Siteseeker index (TFS#107996)
*Fixed issue when SiteSeeker.EPiServer PagePlugin executes in the wrong context. (TFS#107995)
*Fixed issue with incorrect url for the SiteSeeker plugin in EPiServer when the site is configured as a virtual application.
*Fixed issue with special characters passed unescaped to the SiteSeeker notification service (TFS#108610)
*Fixed issue with Danish facet value not showing under Language facet. (TFS #106246)
*Fixed issue with nesting of custom Razor template inside a SiteSeeker template
*Fixed a relative url issue with SiteSeeker plugin in EPiServer v5 not showing if the site is configured as a virtual application
*Fixed issue where http authentication headers were not submitted when 'Login required' was enabled in SiteSeeker
*Fixed issue with including a custom user defined Razor template inside a SiteSeeker template
*Fixed issue with meta tags duplication.
*Fixed issue with setting permissions on folder of blocks in EPiServer 7 (#5673)
*Fixed issue where html helper method MetaTags threw an exception because of a different implementation of PageReference in EPiServer 7
*Fixed issue with uiUrl case sensitivity and incorrect SiteSeeker shell url in EPiServer
*Fixed issue with double encoding of a click tracking url (#5616)
*Fixed a serious performance issue with SiteSeeker ViewEngine
*Fixed issue with OperationContext that changed globally (#5656)
*Fixed an issue when modifying the user-agent header
*Fixed a serious performance issue caused by unnecessary web service calls.
*Official release for SiteSeeker view engine with Razor syntax
*You can read more about it here:
*Fixed a serious memory leak.
*Return a 500 Internal Server Error status code if an exception occurs in an HttpHandler. (#5610)
*Fixed an issue with notifications for ACL modifications in EPiServer 7.
*Fixed issue with inability to delete EPiServer 7 blocks in edit mode after installing SiteSeeker.EPiServer module. (#5632)
*Added the ability to set the MaxLengthTextExtract on a SearchRequest. Useful for example mobile scenarios. (#5316)
*Example projects updated to show the best practice of using javascript helpers.
*Fixed an issue with TabFacets not rendering correctly if ResultFacetList is called before TabFacets. (#5600)
*Important: Breaking change introduced by this fix (#5600). Please see
*Updated pre-release support for SiteSeeker view engine with Razor syntax.
*Fixed an issue with incorrect version string sent to SiteSeeker in a search request.
*Enhanced the version string to include EPiServer and .Net Framework versions.
*Added pre-release support for SiteSeeker view engine with Razor syntax.
*Fixed pagination not being reset when clicking on facet value
*Fixed issue with autocomplete javascript not using the correct dynamic selector
*Fixed issue with the SiteSeeker crawler being redirected if an EPiServer url didn't have a trailing slash
*Enhanced SiteSeeker notifications in EPiServer to ignore pages in the waste basket
*Fixed issue with string and integer indexers on the Results property of a NullSearchResponse
*Fixed issue with SiteSeeker plugin not loading in EPiServer 5
*Fixed breaking change between and related to css style names ess-searchbox and ess-searchbutton
*Added autocomplete support for two search boxes on the same page
*Added QuickAndAdvancedSearchAutocomplete.aspx to example mvc and webforms projects
*Enhanced SiteSeeker notifications in EPiServer to handle moved and deleted pages
*Fixed issue with the path not being a valid virtual path if uiUrl is configured as an absolute url
*Fixed issue with notification event that still fired on publish for a scheduled page
*Added support to correctly handle autocomplete suggestions with html encoded special characters.
*Deprecated the BeginFacetTabs method and renamed it to FacetTabs for clarity
*Improved the styling of the SiteSeeker shell module in EPiServer
*Fixed issue where SiteSeeker notifications did not fire in EPiServer when browsing with 'localhost'
*Fixed issue where SiteSeeker shell module did not redirect to EPiServer login page after session timeout
*Fixed issue with crawler authentication for the filemetadata.siteseeker http handler that didn't work
*Fixed intellisense in VS for release assemblies SiteSeeker and SiteSeeker.EPiServer
*Fixed autocomplete compatibility issue with jQuery 1.9
*Updated embedded jQuery to 1.9
*Updated the article about logging.
*Fixed issue with EPiServer running under a non-default port causing publish events not to fire
*Fixed issue with modification of an existing page in EPiServer not firing a notification event to SiteSeeker
*Fixed issue where notification to SiteSeeker didn't properly honour excluded paths
*Performance improvements for authorization filters
*Added support for the legacy SiteSeeker/FileInformation.aspx script (#5514)
*Fixed issue with pagination and facet values that were not reset when clicking on tab facets or refinements links (#5500)
*Fixed issue with incorrect numbering of results on subsequent pages
*Fixed issue with empty query in examples
*Fixed issue with SiteSeeker tab not showing in EPiServer 6.0.x.x
*Fixed issue with autocomplete not working in certain scenarios where html helper is used in a web user control
*Added the ability to control the log level through config file or in code
*Added the ability to specify the location of the log file through config file or in code
*Added logging of soap messages.
*Fixed issue with overriding Configure method of EPiServerFileMetaDataCommand (#5460)
*Added live logs viewer to SiteSeeker integration in EPiServer
*Added additional logging information
*Removed external SiteSeeker log4net config file
*Improved EPiServer authorization filter
*Fixed issue with deleting EPiServer page
*Fixed issue with tcp connection closed unexpectedly by server
*Fixed issue with HtmlHelpers causing website to hang when index is down.
*Added Automatic indexing support for EPiServer for published and deleted pages
*Added EPiServer indexing job to ensure scheduled pages are indexed
*Added EPiServer shell module integration (Statistics and Diagnostics)
*Fixed castle proxy issue (#5448)
*Fixed issue with duplicate html meta tags
*Added gzip compression for stylesheets and javascripts.
*Added stylesheet minification. Use SiteSeeker_Css(bool minified).
*Reduced the number of javascript and stylesheet links rendered by the Html helpers.
*Added a far future Expires header on css, js and image responses.
*Introduced new url formats for the previous http handler h.siteseeker.
*Fixed an issue with the session id that never change between different sessions if caching is enabled.

Breaking Changes:
*SiteSeeker.EPiServer.ICrawlerAuthenticator.HasAccess(HttpContextBase) is replaced with SiteSeeker.EPiServer.ICrawlerAuthenticator.HasAccess(CommandData).
*SiteSeeker.UI.ClickRegistrationHandler is replaced with SiteSeeker.UI.ClickTrackingCommand
*SiteSeeker.UI.QueryCompletionHandler is replaced with SiteSeeker.UI.QueryCompletionCommand
*SiteSeeker.EPiServer.FileMetaDataHandler is replaced with SiteSeeker.EPiServer.SiteSeeker.EPiServer.EPiServerFileMetaDataCommand
*SiteSeeker.UI.HtmlHelper.GetCssLink(String) is replaced with SiteSeeker.UI.HtmlHelper.GetCssLink(List<Stylesheets>,boolean)
*SiteSeeker.UI.HtmlHelper.GenerateCSSScriptLink(String) is replaced with SiteSeeker.UI.UrlBuilder.CreateEmbeddedStylesheetUrl(String,Stylesheets[],Boolean)
*SiteSeeker.UI.HtmlHelper.GenerateJSScriptLink(String) is replaced with SiteSeeker.UI.UrlBuilder.CreateEmbeddedJavascriptUrl(String,JavaScripts[],Boolean)
*Added release notes to NuGet packages
*Changed the version format from 4.2.0.xx to 4.2.xx.1
*Fixed issue with Age filtering not working
*Fixed issue with log4net ambiguous reference
* Added support for Norwegian (#5034)
* Added Checkboxes for multiple-choice
and intersection facets rendered with
the HTML helper ResultFacetList.
* Removed dependency to log4net.
* Fixed byte order marker issue when indexing files (#5389)
* Improved memory management
* Added ability to configure permissions
for the diagnostics page. Read more about this here
* Added the ability to log exceptions in order to troubleshoot and diagnose problems. Read more about this here
* Fixed issue with page load registration for non javascript clients, e.g bots. (#5377)
* Fixed issue with exceptions on worker threads not being exposed to main thread.
* Fixed an issue with asynchronous operations that are not allowed in certain contexts. (#5418)
* Fixed issue with an incorrect version number that is sent from the integration module via the web service. The version number is used for logging and diagnostics, and does not affect searching or indexing.
* Added a Diagnostics Page. Read more about integration module diagnostics here.