diff --git a/aspnet/mvc/overview/deployment/docker-aspnetmvc.md b/aspnet/mvc/overview/deployment/docker-aspnetmvc.md
index fa9a83cac60d..96103bee835d 100644
--- a/aspnet/mvc/overview/deployment/docker-aspnetmvc.md
+++ b/aspnet/mvc/overview/deployment/docker-aspnetmvc.md
@@ -2,7 +2,7 @@
 uid: mvc/overview/deployment/docker-aspnetmvc
 title: Migrating ASP.NET MVC Applications to Windows Containers
 description: Learn how to take an existing ASP.NET MVC application and run it in a Windows Docker Container
-keywords: Windows Containers, Docker, ASP.NET MVC
+keywords: Windows Containers,Docker,ASP.NET MVC
 author: BillWagner
 ms.author: wiwagn
 ms.date: 02/01/2017
diff --git a/aspnet/signalr/overview/performance/using-signalr-performance-counters-in-an-azure-web-role.md b/aspnet/signalr/overview/performance/using-signalr-performance-counters-in-an-azure-web-role.md
index 3f0f556fb864..0f278c508b0a 100644
--- a/aspnet/signalr/overview/performance/using-signalr-performance-counters-in-an-azure-web-role.md
+++ b/aspnet/signalr/overview/performance/using-signalr-performance-counters-in-an-azure-web-role.md
@@ -3,7 +3,7 @@ uid: signalr/overview/performance/using-signalr-performance-counters-in-an-azure
 title: Using SignalR performance counters in an Azure Web Role | Microsoft Docs
 author: guardrex
 description: How to install and use SignalR performance counters in an Azure Web Role.
-keywords: ASP.NET, signalr, performance counter, azure web role
+keywords: ASP.NET,signalr,performance counter,azure web role
 ms.author: aspnetcontent
 manager: wpickett
 ms.date: 02/11/2017
diff --git a/aspnetcore/aspnetcore-1.1.md b/aspnetcore/aspnetcore-1.1.md
index cbe94d5f2942..912388aceff2 100644
--- a/aspnetcore/aspnetcore-1.1.md
+++ b/aspnetcore/aspnetcore-1.1.md
@@ -2,7 +2,7 @@
 title: What's new in ASP.NET Core 1.1
 author: rick-anderson
 description: What's new in ASP.NET Core 1.1
-keywords: ASP.NET Core, bower
+keywords: ASP.NET Core,bower
 ms.author: riande
 manager: wpickett
 ms.date: 02/14/2017
diff --git a/aspnetcore/aspnetcore-2.0.md b/aspnetcore/aspnetcore-2.0.md
index 1500f9920f37..0282986f639c 100644
--- a/aspnetcore/aspnetcore-2.0.md
+++ b/aspnetcore/aspnetcore-2.0.md
@@ -2,7 +2,7 @@
 title: What's new in ASP.NET Core 2.0
 author: rick-anderson
 description: What's new in ASP.NET Core 2.0
-keywords: ASP.NET Core, release notes, what's new
+keywords: ASP.NET Core,release notes,what's new
 ms.author: riande
 manager: wpickett
 ms.date: 07/10/2017
diff --git a/aspnetcore/client-side/angular.md b/aspnetcore/client-side/angular.md
index 1d2a85729f01..d379f2cfef92 100644
--- a/aspnetcore/client-side/angular.md
+++ b/aspnetcore/client-side/angular.md
@@ -2,7 +2,7 @@
 title: Using AngularJS for Single Page Applications (SPAs)
 author: rick-anderson
 description: Learn how to build a SPA-style ASP.NET application using AngularJS
-keywords: ASP.NET Core, AngularJS, SPA
+keywords: ASP.NET Core,AngularJS,SPA
 ms.author: riande
 manager: wpickett
 ms.date: 10/14/2016
diff --git a/aspnetcore/client-side/bower.md b/aspnetcore/client-side/bower.md
index 22073acb8880..62c2257ebf1c 100644
--- a/aspnetcore/client-side/bower.md
+++ b/aspnetcore/client-side/bower.md
@@ -2,7 +2,7 @@
 title: Using Bower in ASP.NET Core
 author: rick-anderson
 description: Managing client-side packages with Bower.
-keywords: ASP.NET Core, bower
+keywords: ASP.NET Core,bower
 ms.author: riande
 manager: wpickett
 ms.date: 02/14/2017
diff --git a/aspnetcore/client-side/bundling-and-minification.md b/aspnetcore/client-side/bundling-and-minification.md
index 297264b5a20d..ff26f564a921 100644
--- a/aspnetcore/client-side/bundling-and-minification.md
+++ b/aspnetcore/client-side/bundling-and-minification.md
@@ -2,7 +2,7 @@
 title: Bundling and minification in ASP.NET Core
 author: spboyer
 description: 
-keywords: ASP.NET Core, Bundling and Minification, CSS, JavaScript, Minify, BuildBundlerMinifier
+keywords: ASP.NET Core,Bundling and Minification,CSS,JavaScript,Minify,BuildBundlerMinifier
 ms.author: riande
 manager: wpickett
 ms.date: 02/28/2017
diff --git a/aspnetcore/client-side/less-sass-fa.md b/aspnetcore/client-side/less-sass-fa.md
index 039763b402e5..160fa3e8125f 100644
--- a/aspnetcore/client-side/less-sass-fa.md
+++ b/aspnetcore/client-side/less-sass-fa.md
@@ -2,7 +2,7 @@
 title: Less, Sass, and Font Awesome in ASP.NET Core
 author: ardalis
 description: Learn how to use Less, Sass, and Font Awesome in ASP.NET Core applications.
-keywords: ASP.NET Core, Less, Sass, Font Awesome, preprocessors
+keywords: ASP.NET Core,Less,Sass,Font Awesome,preprocessors
 ms.author: tdykstra
 manager: wpickett
 ms.date: 10/14/2016
diff --git a/aspnetcore/client-side/using-browserlink.md b/aspnetcore/client-side/using-browserlink.md
index 3f6ce0ba40a3..891333e4d1b6 100644
--- a/aspnetcore/client-side/using-browserlink.md
+++ b/aspnetcore/client-side/using-browserlink.md
@@ -2,7 +2,7 @@
 title: Browser Link in ASP.NET Core
 author: ncarandini
 description: A Visual Studio feature that links the development environment with one or more web browsers
-keywords: ASP.NET Core, browser link, CSS sync
+keywords: ASP.NET Core,browser link,CSS sync
 ms.author: riande
 manager: wpickett
 ms.date: 12/28/2016
diff --git a/aspnetcore/client-side/using-gulp.md b/aspnetcore/client-side/using-gulp.md
index 1d3dc51b6a2f..6548acdaf61b 100644
--- a/aspnetcore/client-side/using-gulp.md
+++ b/aspnetcore/client-side/using-gulp.md
@@ -2,7 +2,7 @@
 title: Using Gulp in ASP.NET Core
 author: rick-anderson
 description: Learn how to use Gulp in ASP.NET Core.
-keywords: ASP.NET Core, Gulp
+keywords: ASP.NET Core,Gulp
 ms.author: riande
 manager: wpickett
 ms.date: 02/28/2017
diff --git a/aspnetcore/client-side/yeoman.md b/aspnetcore/client-side/yeoman.md
index 29d39fc76906..bb138a41388e 100644
--- a/aspnetcore/client-side/yeoman.md
+++ b/aspnetcore/client-side/yeoman.md
@@ -2,7 +2,7 @@
 title: Building projects with Yeoman in ASP.NET Core
 author: spboyer
 description: This article walks through building an ASP.NET Core web application using the Yeoman generator on macOS.
-keywords: ASP.NET Core, Yeoman, Cross Platform, yo aspnet
+keywords: ASP.NET Core,Yeoman,Cross Platform,yo aspnet
 ms.author: spboyer
 manager: wpickett
 ms.date: 07/05/2017
diff --git a/aspnetcore/data/ef-mvc/advanced.md b/aspnetcore/data/ef-mvc/advanced.md
index 04aa298fc99a..5dda96f93b7a 100644
--- a/aspnetcore/data/ef-mvc/advanced.md
+++ b/aspnetcore/data/ef-mvc/advanced.md
@@ -2,7 +2,7 @@
 title: ASP.NET Core MVC with EF Core - Advanced - 10 of 10
 author: tdykstra
 description: This tutorial introduces several topics that are useful to be aware of when you go beyond the basics of developing ASP.NET web applications that use Entity Framework Core.
-keywords: ASP.NET Core, Entity Framework Core, raw sql, examine sql, repository pattern, unit of work pattern, automatic change detection, existing database
+keywords: ASP.NET Core,Entity Framework Core,raw sql,examine sql,repository pattern,unit of work pattern,automatic change detection,existing database
 ms.author: tdykstra
 manager: wpickett
 ms.date: 03/15/2017
diff --git a/aspnetcore/data/ef-mvc/complex-data-model.md b/aspnetcore/data/ef-mvc/complex-data-model.md
index 63abb1ba22b2..95575c7ea478 100644
--- a/aspnetcore/data/ef-mvc/complex-data-model.md
+++ b/aspnetcore/data/ef-mvc/complex-data-model.md
@@ -2,7 +2,7 @@
 title: ASP.NET Core MVC with EF Core - Data Model - 5 of 10
 author: tdykstra
 description: In this tutorial you add more entities and relationships and customize the data model by specifying formatting, validation, and database mapping rules.
-keywords: ASP.NET Core, Entity Framework Core, data annotations
+keywords: ASP.NET Core,Entity Framework Core,data annotations
 ms.author: tdykstra
 manager: wpickett
 ms.date: 03/15/2017
diff --git a/aspnetcore/data/ef-mvc/concurrency.md b/aspnetcore/data/ef-mvc/concurrency.md
index 965bd5f16a72..f32b8d137821 100644
--- a/aspnetcore/data/ef-mvc/concurrency.md
+++ b/aspnetcore/data/ef-mvc/concurrency.md
@@ -2,7 +2,7 @@
 title: ASP.NET Core MVC with EF Core - Concurrency - 8 of 10
 author: tdykstra
 description: This tutorial shows how to handle conflicts when multiple users update the same entity at the same time.
-keywords: ASP.NET Core, Entity Framework Core, concurrency
+keywords: ASP.NET Core,Entity Framework Core,concurrency
 ms.author: tdykstra
 manager: wpickett
 ms.date: 03/15/2017
diff --git a/aspnetcore/data/ef-mvc/crud.md b/aspnetcore/data/ef-mvc/crud.md
index b268f9a3597c..5310e4422859 100644
--- a/aspnetcore/data/ef-mvc/crud.md
+++ b/aspnetcore/data/ef-mvc/crud.md
@@ -2,7 +2,7 @@
 title: ASP.NET Core MVC with EF Core - CRUD - 2 of 10
 author: tdykstra
 description: 
-keywords: ASP.NET Core, Entity Framework Core, CRUD, create, read, update, delete
+keywords: ASP.NET Core,Entity Framework Core,CRUD,create,read,update,delete
 ms.author: tdykstra
 manager: wpickett
 ms.date: 03/15/2017
diff --git a/aspnetcore/data/ef-mvc/inheritance.md b/aspnetcore/data/ef-mvc/inheritance.md
index c712f460deb3..dea01de7dc4b 100644
--- a/aspnetcore/data/ef-mvc/inheritance.md
+++ b/aspnetcore/data/ef-mvc/inheritance.md
@@ -2,7 +2,7 @@
 title: ASP.NET Core MVC with EF Core - Inheritance - 9 of 10
 author: tdykstra
 description: This tutorial will show you how to implement inheritance in the data model, using Entity Framework Core in an ASP.NET Core application.
-keywords: ASP.NET Core, Entity Framework Core, inheritance
+keywords: ASP.NET Core,Entity Framework Core,inheritance
 ms.author: tdykstra
 manager: wpickett
 ms.date: 03/15/2017
diff --git a/aspnetcore/data/ef-mvc/intro.md b/aspnetcore/data/ef-mvc/intro.md
index 76980ac862dd..9bb77461e5fe 100644
--- a/aspnetcore/data/ef-mvc/intro.md
+++ b/aspnetcore/data/ef-mvc/intro.md
@@ -2,7 +2,7 @@
 title: ASP.NET Core MVC with Entity Framework Core - Tutorial 1 of 10
 author: tdykstra
 description: 
-keywords: ASP.NET Core, Entity Framework Core, tutorial
+keywords: ASP.NET Core,Entity Framework Core,tutorial
 ms.author: tdykstra
 manager: wpickett
 ms.date: 03/15/2017
diff --git a/aspnetcore/data/ef-mvc/migrations.md b/aspnetcore/data/ef-mvc/migrations.md
index 060929d28780..705663d28313 100644
--- a/aspnetcore/data/ef-mvc/migrations.md
+++ b/aspnetcore/data/ef-mvc/migrations.md
@@ -2,7 +2,7 @@
 title: ASP.NET Core MVC with EF Core - Migrations - 4 of 10
 author: tdykstra
 description: In this tutorial, you start using the EF Core migrations feature for managing data model changes in an ASP.NET Core MVC application.
-keywords: ASP.NET Core, Entity Framework Core, migrations
+keywords: ASP.NET Core,Entity Framework Core,migrations
 ms.author: tdykstra
 manager: wpickett
 ms.date: 03/15/2017
diff --git a/aspnetcore/data/ef-mvc/read-related-data.md b/aspnetcore/data/ef-mvc/read-related-data.md
index 84a29ef625c4..e81bff411fdc 100644
--- a/aspnetcore/data/ef-mvc/read-related-data.md
+++ b/aspnetcore/data/ef-mvc/read-related-data.md
@@ -2,7 +2,7 @@
 title: ASP.NET Core MVC with EF Core - Read Related Data - 6 of 10
 author: tdykstra
 description: In this tutorial you'll read and display related data -- that is, data that the Entity Framework loads into navigation properties.
-keywords: ASP.NET Core, Entity Framework Core, related data, joins
+keywords: ASP.NET Core,Entity Framework Core,related data,joins
 ms.author: tdykstra
 manager: wpickett
 ms.date: 03/15/2017
diff --git a/aspnetcore/data/ef-mvc/sort-filter-page.md b/aspnetcore/data/ef-mvc/sort-filter-page.md
index 5bbb87a5cd08..5555278df6f0 100644
--- a/aspnetcore/data/ef-mvc/sort-filter-page.md
+++ b/aspnetcore/data/ef-mvc/sort-filter-page.md
@@ -3,7 +3,7 @@ title: ASP.NET Core MVC with EF Core - Sort, Filter, Paging - 3 of 10
 author: tdykstra
 author: tdykstra
 description: In this tutorial you'll add sorting, filtering, and paging functionality to page using ASP.NET Core and Entity Framework Core.
-keywords: ASP.NET Core, Entity Framework Core, sort, filter, paging, grouping
+keywords: ASP.NET Core,Entity Framework Core,sort,filter,paging,grouping
 ms.author: tdykstra
 ms.date: 03/15/2017
 ms.topic: get-started-article
diff --git a/aspnetcore/data/ef-mvc/update-related-data.md b/aspnetcore/data/ef-mvc/update-related-data.md
index 35d093018632..99a4a83e3960 100644
--- a/aspnetcore/data/ef-mvc/update-related-data.md
+++ b/aspnetcore/data/ef-mvc/update-related-data.md
@@ -2,7 +2,7 @@
 title: ASP.NET Core MVC with EF Core - Update Related Data - 7 of 10
 author: tdykstra
 description: In this tutorial you'll update related data by updating foreign key fields and navigation properties.
-keywords: ASP.NET Core, Entity Framework Core, related data, joins
+keywords: ASP.NET Core,Entity Framework Core,related data,joins
 ms.author: tdykstra
 manager: wpickett
 ms.date: 03/15/2017
diff --git a/aspnetcore/data/entity-framework-6.md b/aspnetcore/data/entity-framework-6.md
index 60134ce56530..fc4381d56d03 100644
--- a/aspnetcore/data/entity-framework-6.md
+++ b/aspnetcore/data/entity-framework-6.md
@@ -2,7 +2,7 @@
 title: Getting Started with ASP.NET Core and Entity Framework 6
 author: tdykstra
 description: This article shows how to use Entity Framework 6 in an ASP.NET Core application.
-keywords: ASP.NET Core, Entity Framework, EF 6
+keywords: ASP.NET Core,Entity Framework,EF 6
 ms.author: tdykstra
 manager: wpickett
 ms.date: 02/24/2017
diff --git a/aspnetcore/fundamentals/app-state.md b/aspnetcore/fundamentals/app-state.md
index cee6bf008954..1579407711f7 100644
--- a/aspnetcore/fundamentals/app-state.md
+++ b/aspnetcore/fundamentals/app-state.md
@@ -2,7 +2,7 @@
 title: Session and application state in ASP.NET Core
 author: rick-anderson
 description: Approaches to preserving application and user (session) state between requests.
-keywords: ASP.NET Core, Application state, session state, querystring, post
+keywords: ASP.NET Core,Application state,session state,querystring,post
 ms.author: riande
 manager: wpickett
 ms.date: 06/08/2017
diff --git a/aspnetcore/fundamentals/dependency-injection.md b/aspnetcore/fundamentals/dependency-injection.md
index 7c58acd66fc4..7bbcf465f63b 100644
--- a/aspnetcore/fundamentals/dependency-injection.md
+++ b/aspnetcore/fundamentals/dependency-injection.md
@@ -2,7 +2,7 @@
 title: Dependency Injection in ASP.NET Core
 author: ardalis
 description: Learn how ASP.NET Core implements dependency injection and how to use it.
-keywords: ASP.NET Core, dependency injection, di
+keywords: ASP.NET Core,dependency injection,di
 ms.author: riande
 manager: wpickett
 ms.date: 10/14/2016
diff --git a/aspnetcore/fundamentals/environments.md b/aspnetcore/fundamentals/environments.md
index f732394cba77..29dfbaee05c9 100644
--- a/aspnetcore/fundamentals/environments.md
+++ b/aspnetcore/fundamentals/environments.md
@@ -2,7 +2,7 @@
 title: Working with Multiple Environments
 author: ardalis
 description: 
-keywords: ASP.NET Core, Environment settings, ASPNETCORE_ENVIRONMENT
+keywords: ASP.NET Core,Environment settings,ASPNETCORE_ENVIRONMENT
 ms.author: riande
 manager: wpickett
 ms.date: 10/14/2016
diff --git a/aspnetcore/fundamentals/error-handling.md b/aspnetcore/fundamentals/error-handling.md
index 3fcc2864d52e..1602860ff877 100644
--- a/aspnetcore/fundamentals/error-handling.md
+++ b/aspnetcore/fundamentals/error-handling.md
@@ -2,7 +2,7 @@
 title: Error Handling in ASP.NET Core
 author: ardalis
 description: Explains how to handle errors in ASP.NET Core applications
-keywords: ASP.NET Core, error handling, exception handling, 
+keywords: ASP.NET Core,error handling,exception handling
 ms.author: tdykstra
 manager: wpickett
 ms.date: 11/30/2016
diff --git a/aspnetcore/fundamentals/logging.md b/aspnetcore/fundamentals/logging.md
index f4f43beaecbe..038736900a49 100644
--- a/aspnetcore/fundamentals/logging.md
+++ b/aspnetcore/fundamentals/logging.md
@@ -2,7 +2,7 @@
 title: Logging in ASP.NET Core
 author: ardalis
 description: Introduces the logging framework in ASP.NET Core. Includes a section for each built-in logging provider and links to some popular third-party providers.
-keywords: ASP.NET Core, logging, logging providers, Microsoft.Extensions.Logging, ILogger, ILoggerFactory, LogLevel, WithFilter, TraceSource, EventLog, EventSource, scopes
+keywords: ASP.NET Core,logging,logging providers,Microsoft.Extensions.Logging,ILogger,ILoggerFactory,LogLevel,WithFilter,TraceSource,EventLog,EventSource,scopes
 ms.author: tdykstra
 manager: wpickett
 ms.date: 10/14/2016
diff --git a/aspnetcore/fundamentals/middleware.md b/aspnetcore/fundamentals/middleware.md
index 60783199f373..6bfbd191cb98 100644
--- a/aspnetcore/fundamentals/middleware.md
+++ b/aspnetcore/fundamentals/middleware.md
@@ -2,7 +2,7 @@
 title: ASP.NET Core Middleware
 author: rick-anderson
 description: Explains middleware and the request pipeline.
-keywords: ASP.NET Core, Middleware, pipeline, delegate
+keywords: ASP.NET Core,Middleware,pipeline,delegate
 ms.author: riande
 manager: wpickett
 ms.date: 08/14/2017
diff --git a/aspnetcore/fundamentals/owin.md b/aspnetcore/fundamentals/owin.md
index eb65e56d1dbc..fa4147714927 100644
--- a/aspnetcore/fundamentals/owin.md
+++ b/aspnetcore/fundamentals/owin.md
@@ -2,7 +2,7 @@
 title: Open Web Interface for .NET (OWIN)
 author: ardalis
 description: Introduction to Open Web Interface for .NET (OWIN).
-keywords: ASP.NET Core, Open Web Interface for .NET, OWIN
+keywords: ASP.NET Core,Open Web Interface for .NET,OWIN
 ms.author: riande
 manager: wpickett
 ms.date: 10/14/2016
diff --git a/aspnetcore/fundamentals/servers/aspnet-core-module.md b/aspnetcore/fundamentals/servers/aspnet-core-module.md
index 5e43d540217a..9b81b5f58bfc 100644
--- a/aspnetcore/fundamentals/servers/aspnet-core-module.md
+++ b/aspnetcore/fundamentals/servers/aspnet-core-module.md
@@ -2,7 +2,7 @@
 title: ASP.NET Core Module
 author: tdykstra
 description: Introduces ASP.NET Core Module (ANCM), an IIS module that lets the Kestrel web server use IIS or IIS Express as a reverse proxy server.
-keywords: ASP.NET Core, IIS, IIS Express, ASP.NET Core Module, UseIISIntegration
+keywords: ASP.NET Core,IIS,IIS Express,ASP.NET Core Module,UseIISIntegration
 ms.author: tdykstra
 manager: wpickett
 ms.date: 08/03/2017
diff --git a/aspnetcore/fundamentals/servers/httpsys.md b/aspnetcore/fundamentals/servers/httpsys.md
index a5ce5a44c513..2064fef28f2a 100644
--- a/aspnetcore/fundamentals/servers/httpsys.md
+++ b/aspnetcore/fundamentals/servers/httpsys.md
@@ -2,7 +2,7 @@
 title: HTTP.sys web server implementation in ASP.NET Core
 author: rick-anderson
 description: Introduces HTTP.sys, a web server for ASP.NET Core on Windows. Built on the Http.Sys kernel mode driver, HTTP.sys is an alternative to Kestrel that can be used for direct connection to the Internet without IIS.
-keywords: ASP.NET Core, HttpSys, HTTP.sys, HttpListener, url prefixes, SSL 
+keywords: ASP.NET Core,HttpSys,HTTP.sys,HttpListener,url prefixes,SSL
 ms.author: riande
 manager: wpickett
 ms.date: 08/07/2017
diff --git a/aspnetcore/fundamentals/servers/index.md b/aspnetcore/fundamentals/servers/index.md
index f0391aac6412..66e707f5e1e4 100644
--- a/aspnetcore/fundamentals/servers/index.md
+++ b/aspnetcore/fundamentals/servers/index.md
@@ -2,7 +2,7 @@
 title: Web server implementations in ASP.NET Core
 author: tdykstra
 description: Introduces web servers Kestrel and WebListener for ASP.NET Core. Provides guidance on how to choose one and when to use one with a reverse proxy server.
-keywords: ASP.NET Core, IServer, web server, Kestrel, WebListener, reverse proxy
+keywords: ASP.NET Core,IServer,web server,Kestrel,WebListener,reverse proxy
 ms.author: tdykstra
 manager: wpickett
 ms.date: 08/03/2017
diff --git a/aspnetcore/fundamentals/servers/kestrel.md b/aspnetcore/fundamentals/servers/kestrel.md
index 15437b12d943..bc0ce358192a 100644
--- a/aspnetcore/fundamentals/servers/kestrel.md
+++ b/aspnetcore/fundamentals/servers/kestrel.md
@@ -2,7 +2,7 @@
 title: Kestrel web server implementation in ASP.NET Core
 author: tdykstra
 description: Introduces Kestrel, the cross-platform web server for ASP.NET Core based on libuv.
-keywords: ASP.NET Core, Kestrel, libuv, url prefixes
+keywords: ASP.NET Core,Kestrel,libuv,url prefixes
 ms.author: tdykstra
 manager: wpickett
 ms.date: 08/02/2017
diff --git a/aspnetcore/fundamentals/servers/weblistener.md b/aspnetcore/fundamentals/servers/weblistener.md
index 5b4c68273930..9403a718adc7 100644
--- a/aspnetcore/fundamentals/servers/weblistener.md
+++ b/aspnetcore/fundamentals/servers/weblistener.md
@@ -2,7 +2,7 @@
 title: WebListener web server implementation in ASP.NET Core
 author: rick-anderson
 description: Introduces WebListener, a web server for ASP.NET Core on Windows. Built on the Http.Sys kernel mode driver, WebListener is an alternative to Kestrel that can be used for direct connection to the Internet without IIS.
-keywords: ASP.NET Core, WebListener, HttpListener, url prefixes, SSL 
+keywords: ASP.NET Core,WebListener,HttpListener,url prefixes,SSL
 ms.author: riande
 manager: wpickett
 ms.date: 08/07/2017
diff --git a/aspnetcore/fundamentals/startup.md b/aspnetcore/fundamentals/startup.md
index 72d47547025f..1a78f8de7ba0 100644
--- a/aspnetcore/fundamentals/startup.md
+++ b/aspnetcore/fundamentals/startup.md
@@ -2,7 +2,7 @@
 title: Application Startup in ASP.NET Core
 author: ardalis
 description: Explains the Startup class in ASP.NET Core.
-keywords: ASP.NET Core, Startup, Configure method, ConfigureServices method
+keywords: ASP.NET Core,Startup,Configure method,ConfigureServices method
 ms.author: tdykstra
 manager: wpickett
 ms.date: 02/29/2017
diff --git a/aspnetcore/fundamentals/static-files.md b/aspnetcore/fundamentals/static-files.md
index 4fa33a675eeb..7f8fe2ad7fce 100644
--- a/aspnetcore/fundamentals/static-files.md
+++ b/aspnetcore/fundamentals/static-files.md
@@ -2,7 +2,7 @@
 title: Working with static files in ASP.NET Core
 author: rick-anderson
 description: Working with Static Files
-keywords: ASP.NET Core, static files, static assets, HTML, CSS, JavaScript
+keywords: ASP.NET Core,static files,static assets,HTML,CSS,JavaScript
 ms.author: riande
 manager: wpickett
 ms.date: 4/07/2017
diff --git a/aspnetcore/fundamentals/websockets.md b/aspnetcore/fundamentals/websockets.md
index 165c340ff3c4..99a9fcd32fd0 100644
--- a/aspnetcore/fundamentals/websockets.md
+++ b/aspnetcore/fundamentals/websockets.md
@@ -2,7 +2,7 @@
 title: WebSockets support in ASP.NET Core
 author: tdykstra
 description: What is WebSockets support in ASP.NET Core and how to use it.
-keywords: ASP.NET Core, WebSockets
+keywords: ASP.NET Core,WebSockets
 ms.author: tdykstra
 manager: wpickett
 ms.date: 03/25/2017
diff --git a/aspnetcore/hosting/aspnet-core-module.md b/aspnetcore/hosting/aspnet-core-module.md
index 4a58b509e4e8..717bf2d4ac79 100644
--- a/aspnetcore/hosting/aspnet-core-module.md
+++ b/aspnetcore/hosting/aspnet-core-module.md
@@ -2,7 +2,7 @@
 title: ASP.NET Core Module configuration reference
 author: guardrex
 description: How to configure the ASP.NET Core Module for hosting ASP.NET Core applications.
-keywords: ASP.NET Core, ancm, core module, iis, stdout logging, environment variable, env var, subapplication, subapp, appoffline, app_offline, 502, schema
+keywords: ASP.NET Core,ancm,core module,iis,stdout logging,environment variable,env var,subapplication,subapp,appoffline,app_offline,502,schema
 ms.author: riande
 manager: wpickett
 ms.date: 03/07/2017
diff --git a/aspnetcore/hosting/directory-structure.md b/aspnetcore/hosting/directory-structure.md
index 03c13f01383c..02d38cb849c9 100644
--- a/aspnetcore/hosting/directory-structure.md
+++ b/aspnetcore/hosting/directory-structure.md
@@ -2,7 +2,7 @@
 title: ASP.NET Core directory structure
 author: guardrex
 description: The directory structure of published ASP.NET Core applications.
-keywords: ASP.NET Core, directory structure
+keywords: ASP.NET Core,directory structure
 ms.author: riande
 manager: wpickett
 ms.date: 03/15/2017
diff --git a/aspnetcore/hosting/iis-modules.md b/aspnetcore/hosting/iis-modules.md
index dbc0d711d10f..c8b1f166527e 100644
--- a/aspnetcore/hosting/iis-modules.md
+++ b/aspnetcore/hosting/iis-modules.md
@@ -2,7 +2,7 @@
 title: Using IIS modules with ASP.NET Core
 author: guardrex
 description: Reference document describing active and inactive IIS modules for ASP.NET Core applications.
-keywords: ASP.NET Core, iis, module, reverse-proxy
+keywords: ASP.NET Core,iis,module,reverse-proxy
 ms.author: riande
 manager: wpickett
 ms.date: 03/08/2017
diff --git a/aspnetcore/hosting/windows-service.md b/aspnetcore/hosting/windows-service.md
index c9ecbe5d4e98..a48fe9297c01 100644
--- a/aspnetcore/hosting/windows-service.md
+++ b/aspnetcore/hosting/windows-service.md
@@ -2,7 +2,7 @@
 title: Host in a Windows Service
 author: tdykstra
 description: Learn how to host an ASP.NET Core application in a Windows Service.
-keywords: ASP.NET Core, Windows service, hosting
+keywords: ASP.NET Core,Windows service,hosting
 ms.author: tdykstra
 manager: wpickett
 ms.date: 03/30/2017
diff --git a/aspnetcore/migration/mvc.md b/aspnetcore/migration/mvc.md
index a3eb732a2d9a..7ccb58e455f1 100644
--- a/aspnetcore/migration/mvc.md
+++ b/aspnetcore/migration/mvc.md
@@ -2,7 +2,7 @@
 title: Migrating From ASP.NET MVC to ASP.NET Core MVC
 author: ardalis
 description: 
-keywords: ASP.NET Core, MVC, migrating
+keywords: ASP.NET Core,MVC,migrating
 ms.author: riande
 manager: wpickett
 ms.date: 03/07/2017
diff --git a/aspnetcore/mvc/advanced/custom-formatters.md b/aspnetcore/mvc/advanced/custom-formatters.md
index 97f52d6f72c0..d0a0051674b8 100644
--- a/aspnetcore/mvc/advanced/custom-formatters.md
+++ b/aspnetcore/mvc/advanced/custom-formatters.md
@@ -2,7 +2,7 @@
 title: Custom formatters in ASP.NET Core MVC web APIs
 author: tdykstra
 description: Learn how to create and use custom formatters for web APIs in ASP.NET Core. 
-keywords: ASP.NET Core, web api, custom formatters
+keywords: ASP.NET Core,web api,custom formatters
 ms.author: tdykstra
 manager: wpickett
 ms.date: 02/08/2017
diff --git a/aspnetcore/mvc/advanced/custom-model-binding.md b/aspnetcore/mvc/advanced/custom-model-binding.md
index 3aee6c0d1bac..d32f372c3f65 100644
--- a/aspnetcore/mvc/advanced/custom-model-binding.md
+++ b/aspnetcore/mvc/advanced/custom-model-binding.md
@@ -2,7 +2,7 @@
 title: Custom Model Binding
 author: ardalis
 description: Customizing model binding in ASP.NET Core MVC.
-keywords: ASP.NET Core, model binding, custom model binder
+keywords: ASP.NET Core,model binding,custom model binder
 ms.author: riande
 manager: wpickett
 ms.date: 04/10/2017
diff --git a/aspnetcore/mvc/controllers/application-model.md b/aspnetcore/mvc/controllers/application-model.md
index 0d7149396f8a..0775c5c4006d 100644
--- a/aspnetcore/mvc/controllers/application-model.md
+++ b/aspnetcore/mvc/controllers/application-model.md
@@ -2,7 +2,7 @@
 title: Working with the Application Model
 author: ardalis
 description: 
-keywords: ASP.NET Core, ASP.NET Core MVC, application model
+keywords: ASP.NET Core,ASP.NET Core MVC,application model
 ms.author: riande
 manager: wpickett
 ms.date: 10/14/2016
diff --git a/aspnetcore/mvc/controllers/areas.md b/aspnetcore/mvc/controllers/areas.md
index c98a7e326b1d..ddf01a9753f7 100644
--- a/aspnetcore/mvc/controllers/areas.md
+++ b/aspnetcore/mvc/controllers/areas.md
@@ -2,7 +2,7 @@
 title: Areas
 author: rick-anderson
 description: Shows how to work with areas.
-keywords: ASP.NET Core, areas, routing, views
+keywords: ASP.NET Core,areas,routing,views
 ms.author: riande
 manager: wpickett
 ms.date: 02/14/2017
diff --git a/aspnetcore/mvc/controllers/filters.md b/aspnetcore/mvc/controllers/filters.md
index 345c8c26e2f4..fef302adbd1a 100644
--- a/aspnetcore/mvc/controllers/filters.md
+++ b/aspnetcore/mvc/controllers/filters.md
@@ -2,7 +2,7 @@
 title: Filters
 author: ardalis
 description: Learn how *Filters* work and how to use them in ASP.NET Core MVC.
-keywords: ASP.NET Core, filters, mvc filters, action filters, authorization filters, resource filters, result filters, exception filters
+keywords: ASP.NET Core,filters,mvc filters,action filters,authorization filters,resource filters,result filters,exception filters
 ms.author: tdykstra
 manager: wpickett
 ms.date: 12/12/2016
diff --git a/aspnetcore/mvc/models/file-uploads.md b/aspnetcore/mvc/models/file-uploads.md
index 5bc402fa8455..307b02341ac2 100644
--- a/aspnetcore/mvc/models/file-uploads.md
+++ b/aspnetcore/mvc/models/file-uploads.md
@@ -2,7 +2,7 @@
 title: File uploads in ASP.NET Core
 author: ardalis
 description: How to use model binding and streaming to upload files in ASP.NET Core MVC.
-keywords: ASP.NET Core, file upload, model binding, IFormFile, streaming
+keywords: ASP.NET Core,file upload,model binding,IFormFile,streaming
 ms.author: riande
 manager: wpickett
 ms.date: 07/05/2017
diff --git a/aspnetcore/mvc/models/formatting.md b/aspnetcore/mvc/models/formatting.md
index 6a18a6040148..94282d7e877d 100644
--- a/aspnetcore/mvc/models/formatting.md
+++ b/aspnetcore/mvc/models/formatting.md
@@ -2,7 +2,7 @@
 title: Formatting response data in ASP.NET Core MVC
 author: ardalis
 description: Learn how to format response data in ASP.NET Core MVC.
-keywords: ASP.NET Core, response data, IOutputFormatter, IActionResult
+keywords: ASP.NET Core,response data,IOutputFormatter,IActionResult
 ms.author: riande
 manager: wpickett
 ms.date: 10/14/2016
diff --git a/aspnetcore/mvc/models/validation.md b/aspnetcore/mvc/models/validation.md
index e088383f1f03..3f10d31e2ad3 100644
--- a/aspnetcore/mvc/models/validation.md
+++ b/aspnetcore/mvc/models/validation.md
@@ -2,7 +2,7 @@
 title: Model validation in ASP.NET Core MVC
 author: rick-anderson
 description: Introduces model validation in ASP.NET Core MVC.
-keywords: ASP.NET Core, MVC, validation
+keywords: ASP.NET Core,MVC,validation
 ms.author: riande
 manager: wpickett
 ms.date: 10/14/2016
diff --git a/aspnetcore/mvc/views/partial.md b/aspnetcore/mvc/views/partial.md
index 2ea878ccecf1..ff9e7113f39a 100644
--- a/aspnetcore/mvc/views/partial.md
+++ b/aspnetcore/mvc/views/partial.md
@@ -2,7 +2,7 @@
 title: Partial Views
 author: ardalis
 description: Using partial views in ASP.NET Core MVC
-keywords: ASP.NET Core,Partial Views, partial
+keywords: ASP.NET Core,Partial Views,partial
 ms.author: riande
 manager: wpickett
 ms.date: 03/14/2017
diff --git a/aspnetcore/mvc/views/razor.md b/aspnetcore/mvc/views/razor.md
index d6d1a74b5df0..2aaab776416e 100644
--- a/aspnetcore/mvc/views/razor.md
+++ b/aspnetcore/mvc/views/razor.md
@@ -2,7 +2,7 @@
 title: Razor Syntax Reference for ASP.NET Core
 author: rick-anderson
 description: Details Razor syntax
-keywords: ASP.NET Core, Razor
+keywords: ASP.NET Core,Razor
 ms.author: riande
 manager: wpickett
 ms.date: 07/04/2017
diff --git a/aspnetcore/mvc/views/tag-helpers/intro.md b/aspnetcore/mvc/views/tag-helpers/intro.md
index d67f859d5829..6b08ae3451a4 100644
--- a/aspnetcore/mvc/views/tag-helpers/intro.md
+++ b/aspnetcore/mvc/views/tag-helpers/intro.md
@@ -2,7 +2,7 @@
 title: Tag Helpers in ASP.NET Core
 author: rick-anderson
 description: Learn what tag helpers are and how to use them in ASP.NET Core.
-keywords: ASP.NET Core, tag helpers
+keywords: ASP.NET Core,tag helpers
 ms.author: riande
 manager: wpickett
 ms.date: 7/14/2017
diff --git a/aspnetcore/mvc/views/view-components.md b/aspnetcore/mvc/views/view-components.md
index 555ca2b33e32..0a1ef844681c 100644
--- a/aspnetcore/mvc/views/view-components.md
+++ b/aspnetcore/mvc/views/view-components.md
@@ -2,7 +2,7 @@
 title: View components
 author: rick-anderson
 description: View Components are intended anywhere you have reusable rendering logic.
-keywords: ASP.NET Core,view components, partial view
+keywords: ASP.NET Core,view components,partial view
 ms.author: riande
 manager: wpickett
 ms.date: 02/14/2017
diff --git a/aspnetcore/mvc/views/working-with-forms.md b/aspnetcore/mvc/views/working-with-forms.md
index 70949c024b82..ffe83b4cf3be 100644
--- a/aspnetcore/mvc/views/working-with-forms.md
+++ b/aspnetcore/mvc/views/working-with-forms.md
@@ -2,7 +2,7 @@
 title: Tag helpers in forms in ASP.NET Core
 author: rick-anderson
 description: Describes the built-in Tag Helpers used with Forms.
-keywords: ASP.NET Core, Tag Helper, TagHelper, HTML Form, Forms
+keywords: ASP.NET Core,Tag Helper,TagHelper,HTML Form,Forms
 ms.author: riande
 manager: wpickett
 ms.date: 02/14/2017
diff --git a/aspnetcore/performance/caching/index.md b/aspnetcore/performance/caching/index.md
index 4e83f41b7ea6..2545a0eba3e7 100644
--- a/aspnetcore/performance/caching/index.md
+++ b/aspnetcore/performance/caching/index.md
@@ -2,7 +2,7 @@
 title: Caching
 author: ardalis
 description: Demonstrates how to use caching for higher performance.
-keywords: ASP.NET Core, caching, performance
+keywords: ASP.NET Core,caching,performance
 ms.author: riande
 manager: wpickett
 ms.date: 10/14/2016
diff --git a/aspnetcore/performance/caching/memory.md b/aspnetcore/performance/caching/memory.md
index 71b4a0d151d2..a092298fc51a 100644
--- a/aspnetcore/performance/caching/memory.md
+++ b/aspnetcore/performance/caching/memory.md
@@ -2,7 +2,7 @@
 title: In-memory caching in ASP.NET Core
 author: rick-anderson
 description: Shows how to cache data in memory in ASP.NET Core.
-keywords: ASP.NET Core, cache, in-memory, performance
+keywords: ASP.NET Core,cache,in-memory,performance
 ms.author: riande
 manager: wpickett
 ms.date: 12/14/2016
diff --git a/aspnetcore/performance/caching/response.md b/aspnetcore/performance/caching/response.md
index 92cbb525af93..7063e2201614 100644
--- a/aspnetcore/performance/caching/response.md
+++ b/aspnetcore/performance/caching/response.md
@@ -2,7 +2,7 @@
 title: Response Caching
 author: rick-anderson
 description: Explains how to use Response caching to lower bandwidth and increase performance.
-keywords: ASP.NET Core, Response caching, HTTP headers
+keywords: ASP.NET Core,Response caching,HTTP headers
 ms.author: riande
 manager: wpickett
 ms.date: 07/10/2017
diff --git a/aspnetcore/publishing/apache-proxy.md b/aspnetcore/publishing/apache-proxy.md
index c88f9893cbce..bbcbaa19c4f8 100644
--- a/aspnetcore/publishing/apache-proxy.md
+++ b/aspnetcore/publishing/apache-proxy.md
@@ -1,7 +1,7 @@
 ---
 title: Host ASP.NET Core on Linux with Apache
 description: Learn how to set up Apache as a reverse proxy server on CentOS to redirect HTTP traffic to an ASP.NET Core web application running on Kestrel.
-keywords: ASP.NET Core, Apache, CentOS, Reverse Proxy, Linux, mod_proxy, httpd, hosting
+keywords: ASP.NET Core,Apache,CentOS,Reverse Proxy,Linux,mod_proxy,httpd,hosting
 author: spboyer
 ms.author: spboyer
 manager: wpickett
diff --git a/aspnetcore/publishing/iis.md b/aspnetcore/publishing/iis.md
index 5d7354b71679..b2fc21db6d39 100644
--- a/aspnetcore/publishing/iis.md
+++ b/aspnetcore/publishing/iis.md
@@ -2,7 +2,7 @@
 title: Host ASP.NET Core on Windows with IIS
 author: guardrex
 description:  Windows Server Internet Information Services (IIS) configuration and deployment of ASP.NET Core applications.
-keywords: ASP.NET Core, internet information services, iis, windows server, hosting bundle, asp.net core module, web deploy
+keywords: ASP.NET Core,internet information services,iis,windows server,hosting bundle,asp.net core module,web deploy
 ms.author: riande
 manager: wpickett
 ms.date: 03/13/2017
diff --git a/aspnetcore/publishing/web-publishing-vs.md b/aspnetcore/publishing/web-publishing-vs.md
index f97d6467d6cc..b8cf91512c70 100644
--- a/aspnetcore/publishing/web-publishing-vs.md
+++ b/aspnetcore/publishing/web-publishing-vs.md
@@ -2,7 +2,7 @@
 title: Create publish profiles for Visual Studio and MSBuild
 author: rick-anderson
 description: Explains web publishing in Visual Studio.
-keywords: ASP.NET Core, web publishing, publishing, msbuild, web deploy, dotnet publish, Visual Studio 2017
+keywords: ASP.NET Core,web publishing,publishing,msbuild,web deploy,dotnet publish,Visual Studio 2017
 ms.author: riande
 manager: wpickett
 ms.date: 03/14/2017
diff --git a/aspnetcore/security/authentication/2fa.md b/aspnetcore/security/authentication/2fa.md
index c5173152d7e6..e5462509151c 100644
--- a/aspnetcore/security/authentication/2fa.md
+++ b/aspnetcore/security/authentication/2fa.md
@@ -2,7 +2,7 @@
 title: Two-factor authentication with SMS
 author: rick-anderson
 description: Shows how to set up two-factor authentication (2FA) with ASP.NET Core
-keywords: ASP.NET Core,SMS, authentication,2FA,two-factor authentication,two factor authentication 
+keywords: ASP.NET Core,SMS,authentication,2FA,two-factor authentication,two factor authentication
 ms.author: riande
 manager: wpickett
 ms.date: 08/15/2017
diff --git a/aspnetcore/security/authentication/accconfirm.md b/aspnetcore/security/authentication/accconfirm.md
index 13840a7df43d..0da877e2c27e 100644
--- a/aspnetcore/security/authentication/accconfirm.md
+++ b/aspnetcore/security/authentication/accconfirm.md
@@ -2,7 +2,7 @@
 title: Account Confirmation and Password Recovery in ASP.NET Core
 author: rick-anderson
 description: Shows how to build an ASP.NET Core app with email confirmation and password reset.
-keywords: ASP.NET Core, password reset, email confirmation, security
+keywords: ASP.NET Core,password reset,email confirmation,security
 ms.author: riande
 manager: wpickett
 ms.date: 07/19/2017
diff --git a/aspnetcore/security/authentication/identity-custom-storage-providers.md b/aspnetcore/security/authentication/identity-custom-storage-providers.md
index 9c5dc54c0d89..57c729a8fbaf 100644
--- a/aspnetcore/security/authentication/identity-custom-storage-providers.md
+++ b/aspnetcore/security/authentication/identity-custom-storage-providers.md
@@ -2,7 +2,7 @@
 title: Custom storage providers for ASP.NET Core Identity | Microsoft Docs
 author: ardalis
 description: How to configure custom storage providers for ASP.NET Core Identity.
-keywords: ASP.NET Core, Identity, custom storage providers
+keywords: ASP.NET Core,Identity,custom storage providers
 ms.author: riande
 manager: wpickett
 ms.date: 05/24/2017
diff --git a/aspnetcore/security/authentication/identity-enable-qrcodes.md b/aspnetcore/security/authentication/identity-enable-qrcodes.md
index 2252e2ffc60c..9169e1ceaf00 100644
--- a/aspnetcore/security/authentication/identity-enable-qrcodes.md
+++ b/aspnetcore/security/authentication/identity-enable-qrcodes.md
@@ -2,7 +2,7 @@
 title: Enabling QR Code generation for authenticator apps in ASP.NET Core
 author: rick-anderson
 description: Enabling QR Code generation for authenticator apps in ASP.NET Core
-keywords: ASP.NET Core, MVC, QR Code generation, authenticator, 2FA
+keywords: ASP.NET Core,MVC,QR Code generation,authenticator,2FA
 ms.author: riande
 manager: wpickett
 ms.date: 07/24/2017
diff --git a/aspnetcore/security/authentication/identity.md b/aspnetcore/security/authentication/identity.md
index 0a5474c77dee..674011f1be51 100644
--- a/aspnetcore/security/authentication/identity.md
+++ b/aspnetcore/security/authentication/identity.md
@@ -2,7 +2,7 @@
 title: Introduction to Identity on ASP.NET Core
 author: rick-anderson
 description: Using Identity with an ASP.NET Core app
-keywords: ASP.NET Core, Identity, authorization, security
+keywords: ASP.NET Core,Identity,authorization,security
 ms.author: riande
 manager: wpickett
 ms.date: 07/07/2017
diff --git a/aspnetcore/security/authentication/social/index.md b/aspnetcore/security/authentication/social/index.md
index 4e264c91c3ab..242a9a728604 100644
--- a/aspnetcore/security/authentication/social/index.md
+++ b/aspnetcore/security/authentication/social/index.md
@@ -2,7 +2,7 @@
 title: Enabling authentication using Facebook, Google and other external
 author: rick-anderson
 description: 
-keywords: ASP.NET Core, authentication, social, authentication providers, google, facebook, twitter, microsoft account
+keywords: ASP.NET Core,authentication,social,authentication providers,google,facebook,twitter,microsoft account
 ms.author: riande
 manager: wpickett
 ms.date: 11/01/2016
diff --git a/aspnetcore/security/authorization/secure-data.md b/aspnetcore/security/authorization/secure-data.md
index bdcc09685d6e..7c809ecdbf44 100644
--- a/aspnetcore/security/authorization/secure-data.md
+++ b/aspnetcore/security/authorization/secure-data.md
@@ -1,7 +1,7 @@
 ---
 title: Create an ASP.NET Core app with user data protected by authorization
 author: rick-anderson
-keywords: ASP.NET Core, MVC, authorization, roles, security, administrator
+keywords: ASP.NET Core,MVC,authorization,roles,security,administrator
 ms.author: riande
 manager: wpickett
 ms.date: 05/22/2017
diff --git a/aspnetcore/security/data-protection/compatibility/cookie-sharing.md b/aspnetcore/security/data-protection/compatibility/cookie-sharing.md
index 8fdf9f9cbaad..f2f77c6f1c1a 100644
--- a/aspnetcore/security/data-protection/compatibility/cookie-sharing.md
+++ b/aspnetcore/security/data-protection/compatibility/cookie-sharing.md
@@ -2,7 +2,7 @@
 title: Sharing cookies between applications
 author: rick-anderson
 description: 
-keywords: ASP.NET Core, ASP.NET, cookies, Interop, cookie sharing
+keywords: ASP.NET Core,ASP.NET,cookies,Interop,cookie sharing
 ms.author: riande
 manager: wpickett
 ms.date: 10/14/2016
diff --git a/aspnetcore/security/data-protection/compatibility/replacing-machinekey.md b/aspnetcore/security/data-protection/compatibility/replacing-machinekey.md
index 64c0c2b8a697..ab4dec2f27c9 100644
--- a/aspnetcore/security/data-protection/compatibility/replacing-machinekey.md
+++ b/aspnetcore/security/data-protection/compatibility/replacing-machinekey.md
@@ -2,7 +2,7 @@
 title: Replacing `<machineKey>` in ASP.NET
 author: rick-anderson
 description: Replacing `<machineKey>` in ASP.NET
-keywords: ASP.NET Core, security, `<machineKey>` 
+keywords: ASP.NET Core,security,<machineKey>,machineKey
 ms.author: riande
 manager: wpickett
 ms.date: 10/14/2016
diff --git a/aspnetcore/security/data-protection/configuration/default-settings.md b/aspnetcore/security/data-protection/configuration/default-settings.md
index 831bb8245a08..880cfd6656f0 100644
--- a/aspnetcore/security/data-protection/configuration/default-settings.md
+++ b/aspnetcore/security/data-protection/configuration/default-settings.md
@@ -2,7 +2,7 @@
 title: Key management and lifetime
 author: rick-anderson
 description: Describes key management and lifetime.
-keywords: ASP.NET Core, key management, DPAPI, DataProtection
+keywords: ASP.NET Core,key management,DPAPI,DataProtection
 ms.author: riande
 manager: wpickett
 ms.date: 10/14/2016
diff --git a/aspnetcore/security/data-protection/implementation/key-storage-providers.md b/aspnetcore/security/data-protection/implementation/key-storage-providers.md
index 772e4a4168b2..19f6adcecc0b 100644
--- a/aspnetcore/security/data-protection/implementation/key-storage-providers.md
+++ b/aspnetcore/security/data-protection/implementation/key-storage-providers.md
@@ -2,7 +2,7 @@
 title: Key storage providers
 author: rick-anderson
 description:  Key storage providers
-keywords: encryption, ASP.NET Core,
+keywords: encryption,ASP.NET Core
 ms.author: riande
 manager: wpickett
 ms.date: 01/14/2017
diff --git a/aspnetcore/security/enforcing-ssl.md b/aspnetcore/security/enforcing-ssl.md
index 1504d99092f5..cbf4c3a1b2f7 100644
--- a/aspnetcore/security/enforcing-ssl.md
+++ b/aspnetcore/security/enforcing-ssl.md
@@ -2,7 +2,7 @@
 title: Enforcing SSL in an ASP.NET Core app
 author: rick-anderson
 description: Shows how to require SSL in a ASP.NET Core web app
-keywords: ASP.NET Core, SSL, HTTPS, RequireHttpsAttribute, IIS Express
+keywords: ASP.NET Core,SSL,HTTPS,RequireHttpsAttribute,IIS Express
 ms.author: riande
 manager: wpickett
 ms.date: 07/19/2017
diff --git a/aspnetcore/security/https.md b/aspnetcore/security/https.md
index 61970f4b96a1..ec77e5822e40 100644
--- a/aspnetcore/security/https.md
+++ b/aspnetcore/security/https.md
@@ -2,7 +2,7 @@
 title: Setting up HTTPS for development in ASP.NET Core
 author: Rick-Anderson
 description: Shows how to set up HTTPS for development in ASP.NET Core 2.0.
-keywords: ASP.NET Core, SSL, HTTPS
+keywords: ASP.NET Core,SSL,HTTPS
 ms.author: riande
 manager: wpickett
 ms.date: 05/10/2017
diff --git a/aspnetcore/security/key-vault-configuration.md b/aspnetcore/security/key-vault-configuration.md
index 56fee7ad8ad9..26ab00ceb671 100644
--- a/aspnetcore/security/key-vault-configuration.md
+++ b/aspnetcore/security/key-vault-configuration.md
@@ -2,7 +2,7 @@
 title: Azure Key Vault configuration provider
 author: guardrex
 description: Learn how to use the Azure Key Vault Configuration Provider to configure an application using name-value pairs loaded at runtime.
-keywords: ASP.NET Core, configuration, Azure Key Vault
+keywords: ASP.NET Core,configuration,Azure Key Vault
 ms.author: riande
 manager: wpickett
 ms.date: 08/09/2017
diff --git a/aspnetcore/security/preventing-open-redirects.md b/aspnetcore/security/preventing-open-redirects.md
index 615defd72474..19ef86b3c2f9 100644
--- a/aspnetcore/security/preventing-open-redirects.md
+++ b/aspnetcore/security/preventing-open-redirects.md
@@ -2,7 +2,7 @@
 title: Preventing Open Redirect Attacks in an ASP.NET Core app | Microsoft Docs
 author: ardalis
 description: Shows how to prevent open redirect attacks against an ASP.NET Core app
-keywords: ASP.NET Core, Security, Open Redirect Attack
+keywords: ASP.NET Core,Security,Open Redirect Attack
 ms.author: riande
 manager: wpickett
 ms.date: 07/07/2017
diff --git a/aspnetcore/testing/index.md b/aspnetcore/testing/index.md
index da8912bf2850..0ac5a1b6ac24 100644
--- a/aspnetcore/testing/index.md
+++ b/aspnetcore/testing/index.md
@@ -2,7 +2,7 @@
 title: Testing and debugging ASP.NET Core
 author: ardalis
 description: Links to resources for testing and debugging ASP.NET Core applications.
-keywords: ASP.NET Core, unit testing, integration testing, controllers, debugging, remote debugging
+keywords: ASP.NET Core,unit testing,integration testing,controllers,debugging,remote debugging
 ms.author: riande
 manager: wpickett
 ms.date: 10/14/2016
diff --git a/aspnetcore/tutorials/dotnet-watch.md b/aspnetcore/tutorials/dotnet-watch.md
index cd457e450b0d..24b40bb422b3 100644
--- a/aspnetcore/tutorials/dotnet-watch.md
+++ b/aspnetcore/tutorials/dotnet-watch.md
@@ -2,7 +2,7 @@
 title: Developing ASP.NET Core apps using dotnet watch
 author: rick-anderson
 description: Shows how to use dotnet watch.
-keywords: ASP.NET Core, using dotnet watch
+keywords: ASP.NET Core,using dotnet watch
 ms.author: riande
 manager: wpickett
 ms.date: 03/09/2017
diff --git a/aspnetcore/tutorials/first-mvc-app-mac/adding-controller.md b/aspnetcore/tutorials/first-mvc-app-mac/adding-controller.md
index 7bedec815458..7c0654eb324c 100644
--- a/aspnetcore/tutorials/first-mvc-app-mac/adding-controller.md
+++ b/aspnetcore/tutorials/first-mvc-app-mac/adding-controller.md
@@ -2,7 +2,7 @@
 title: Adding a controller to an ASP.NET Core MVC app
 author: rick-anderson 
 description: How to add a controller to a basic ASP.NET Core MVC app using Visual Studio of Mac
-keywords: ASP.NET Core, MVC, controller
+keywords: ASP.NET Core,MVC,controller
 ms.author: riande
 manager: wpickett
 ms.date: 06/28/2017
diff --git a/aspnetcore/tutorials/first-mvc-app-mac/adding-model.md b/aspnetcore/tutorials/first-mvc-app-mac/adding-model.md
index 3197e1501975..093bc34ccf29 100644
--- a/aspnetcore/tutorials/first-mvc-app-mac/adding-model.md
+++ b/aspnetcore/tutorials/first-mvc-app-mac/adding-model.md
@@ -2,7 +2,7 @@
 title: Add a model to an ASP.NET MVC Core app
 author: rick-anderson
 description: Add a model to a simple ASP.NET Core app.
-keywords: ASP.NET Core, MVC, scaffold, scaffolding
+keywords: ASP.NET Core,MVC,scaffold,scaffolding
 ms.author: riande
 manager: wpickett  
 ms.devlang: csharp 
diff --git a/aspnetcore/tutorials/first-mvc-app-mac/index.md b/aspnetcore/tutorials/first-mvc-app-mac/index.md
index 43f4ae4447a0..739e2a69042f 100644
--- a/aspnetcore/tutorials/first-mvc-app-mac/index.md
+++ b/aspnetcore/tutorials/first-mvc-app-mac/index.md
@@ -2,7 +2,7 @@
 title: Create a web app with ASP.NET Core MVC on a Mac
 author: rick-anderson
 description: Create an ASP.NET Core MVC / Entity Framework app with Visual Studio for Mac 
-keywords: ASP.NET Core, MVC, Entity Framework, Visual Studio
+keywords: ASP.NET Core,MVC,Entity Framework,Visual Studio
 ms.author: riande
 manager: wpickett
 ms.date: 06/26/2017
diff --git a/aspnetcore/tutorials/first-mvc-app-mac/new-field.md b/aspnetcore/tutorials/first-mvc-app-mac/new-field.md
index baddd635e7e0..a7075781e846 100644
--- a/aspnetcore/tutorials/first-mvc-app-mac/new-field.md
+++ b/aspnetcore/tutorials/first-mvc-app-mac/new-field.md
@@ -4,7 +4,7 @@ uid: tutorials/first-mvc-app-mac/new-field
 title: Adding a New Field to an ASP.NET Core app
 author: rick-anderson
 description: Shows you how to add an new field to an exiting ASP.NET Core EF/MVC app.
-keywords: ASP.NET Core, EF migrations
+keywords: ASP.NET Core,EF migrations
 ms.author: riande
 manager: wpickett
 ms.date: 04/14/2017
diff --git a/aspnetcore/tutorials/first-mvc-app-mac/validation.md b/aspnetcore/tutorials/first-mvc-app-mac/validation.md
index f3e457b9e2d8..40c972666b09 100644
--- a/aspnetcore/tutorials/first-mvc-app-mac/validation.md
+++ b/aspnetcore/tutorials/first-mvc-app-mac/validation.md
@@ -2,7 +2,7 @@
 title: Adding Validation to an ASP.NET Core app
 author: rick-anderson
 description: How to add validation to a simple ASP.NET Core app.
-keywords: ASP.NET Core, validation, DataAnnotations
+keywords: ASP.NET Core,validation,DataAnnotations
 ms.author: riande
 manager: wpickett
 ms.date: 06/13/2017
diff --git a/aspnetcore/tutorials/first-mvc-app-mac/working-with-sql.md b/aspnetcore/tutorials/first-mvc-app-mac/working-with-sql.md
index e4b8b9787e25..300da5a014ff 100644
--- a/aspnetcore/tutorials/first-mvc-app-mac/working-with-sql.md
+++ b/aspnetcore/tutorials/first-mvc-app-mac/working-with-sql.md
@@ -2,7 +2,7 @@
 title: Working with SQLite and ASP.NET Core MVC 
 author: rick-anderson
 description: Using SQLite with a basic MVC app
-keywords: ASP.NET Core,SQLite, SQL Server 
+keywords: ASP.NET Core,SQLite,SQL Server
 ms.author: riande
 manager: wpickett
 ms.date: 04/07/2017
diff --git a/aspnetcore/tutorials/first-mvc-app-xplat/adding-controller.md b/aspnetcore/tutorials/first-mvc-app-xplat/adding-controller.md
index 8b8d5f01e445..ae6f6e4e5a6b 100644
--- a/aspnetcore/tutorials/first-mvc-app-xplat/adding-controller.md
+++ b/aspnetcore/tutorials/first-mvc-app-xplat/adding-controller.md
@@ -2,7 +2,7 @@
 title: Adding a controller
 author: rick-anderson 
 description: How to add a controller to a simple ASP.NET Core MVC app
-keywords: ASP.NET Core, MVC
+keywords: ASP.NET Core,MVC
 ms.author: riande
 manager: wpickett
 ms.date: 02/28/2017
diff --git a/aspnetcore/tutorials/first-mvc-app-xplat/adding-model.md b/aspnetcore/tutorials/first-mvc-app-xplat/adding-model.md
index d918f50fa90e..6abdc713cbf6 100644
--- a/aspnetcore/tutorials/first-mvc-app-xplat/adding-model.md
+++ b/aspnetcore/tutorials/first-mvc-app-xplat/adding-model.md
@@ -8,7 +8,7 @@ ms.topic: get-started-article
 
 #ROBOTS:
 ms.technology: aspnet
-keywords: ASP.NET Core, WebAPI, Web API, REST, Mac, Linux,HTTP, Service, HTTP Service, VS Code
+keywords: ASP.NET Core,WebAPI,Web API,REST,Mac,Linux,HTTP,Service,HTTP Service,VS Code
 ms.prod: asp.net-core
 #ms.devlang: 
 manager: wpickett
diff --git a/aspnetcore/tutorials/first-mvc-app-xplat/adding-view.md b/aspnetcore/tutorials/first-mvc-app-xplat/adding-view.md
index 2c5ac94d9e95..f68c65bc2345 100644
--- a/aspnetcore/tutorials/first-mvc-app-xplat/adding-view.md
+++ b/aspnetcore/tutorials/first-mvc-app-xplat/adding-view.md
@@ -2,7 +2,7 @@
 title: Adding a view
 author: rick-anderson
 description: Adding a view to a simple ASP.NET Core MVC app
-keywords: ASP.NET Core, cli
+keywords: ASP.NET Core,cli
 ms.author: riande
 manager: wpickett
 ms.date: 03/30/2017
diff --git a/aspnetcore/tutorials/first-mvc-app-xplat/index.md b/aspnetcore/tutorials/first-mvc-app-xplat/index.md
index 8a4e68ed9b3c..e15427721482 100644
--- a/aspnetcore/tutorials/first-mvc-app-xplat/index.md
+++ b/aspnetcore/tutorials/first-mvc-app-xplat/index.md
@@ -2,7 +2,7 @@
 title: Create an ASP.NET Core MVC app with Visual Studio Code
 author: rick-anderson
 description: Index page for first ASP.NET Core MVC app with Visual Studio Code
-keywords: ASP.NET Core,MVC, Entity Framework, Visual Studio Code, VS Code
+keywords: ASP.NET Core,MVC,Entity Framework,Visual Studio Code,VS Code
 ms.author: riande
 manager: wpickett
 ms.date: 05/17/2017
diff --git a/aspnetcore/tutorials/first-mvc-app-xplat/new-field.md b/aspnetcore/tutorials/first-mvc-app-xplat/new-field.md
index 98d5b764af91..c9ee3eed2393 100644
--- a/aspnetcore/tutorials/first-mvc-app-xplat/new-field.md
+++ b/aspnetcore/tutorials/first-mvc-app-xplat/new-field.md
@@ -4,7 +4,7 @@ uid: tutorials/first-mvc-app-xplat/new-field
 title: Adding a New Field to an ASP.NET Core app
 author: rick-anderson
 description: Shows you how to add an new field to an exiting ASP.NET Core EF/MVC app.
-keywords: ASP.NET Core, EF migrations
+keywords: ASP.NET Core,EF migrations
 ms.author: riande
 manager: wpickett
 ms.date: 04/14/2017
diff --git a/aspnetcore/tutorials/first-mvc-app-xplat/start-mvc.md b/aspnetcore/tutorials/first-mvc-app-xplat/start-mvc.md
index f08404fb82e3..5396b7b95781 100644
--- a/aspnetcore/tutorials/first-mvc-app-xplat/start-mvc.md
+++ b/aspnetcore/tutorials/first-mvc-app-xplat/start-mvc.md
@@ -2,7 +2,7 @@
 title: Introduction to ASP.NET Core MVC on Mac, Linux, or Windows
 author: rick-anderson
 description: Getting started with ASP.NET Core MVC and Visual Studio Code on Mac, Linux, and Windows
-keywords: ASP.NET Core, MVC, VS Code, Visual Studio Code, Mac, Linux, Windows
+keywords: ASP.NET Core,MVC,VS Code,Visual Studio Code,Mac,Linux,Windows
 ms.author: riande
 manager: wpickett
 ms.date: 07/07/2017
diff --git a/aspnetcore/tutorials/first-mvc-app-xplat/validation.md b/aspnetcore/tutorials/first-mvc-app-xplat/validation.md
index 8750b535fbff..7b0157db9797 100644
--- a/aspnetcore/tutorials/first-mvc-app-xplat/validation.md
+++ b/aspnetcore/tutorials/first-mvc-app-xplat/validation.md
@@ -2,7 +2,7 @@
 title: Adding Validation
 author: rick-anderson
 description: How to add validation to a simple ASP.NET Core app.
-keywords: ASP.NET Core, validation, DataAnnotations
+keywords: ASP.NET Core,validation,DataAnnotations
 ms.author: riande
 manager: wpickett
 ms.date: 04/13/2017
diff --git a/aspnetcore/tutorials/first-mvc-app-xplat/working-with-sql.md b/aspnetcore/tutorials/first-mvc-app-xplat/working-with-sql.md
index 929a948f8062..d7fb3c232298 100644
--- a/aspnetcore/tutorials/first-mvc-app-xplat/working-with-sql.md
+++ b/aspnetcore/tutorials/first-mvc-app-xplat/working-with-sql.md
@@ -2,7 +2,7 @@
 title: Working with SQLite
 author: rick-anderson
 description: Using SQLite with a simple MVC app
-keywords: ASP.NET Core,SQLite, SQL Server 
+keywords: ASP.NET Core,SQLite,SQL Server
 ms.author: riande
 manager: wpickett
 ms.date: 04/07/2017
diff --git a/aspnetcore/tutorials/first-mvc-app/adding-controller.md b/aspnetcore/tutorials/first-mvc-app/adding-controller.md
index 6699cabc526c..e06e041f00a2 100644
--- a/aspnetcore/tutorials/first-mvc-app/adding-controller.md
+++ b/aspnetcore/tutorials/first-mvc-app/adding-controller.md
@@ -2,7 +2,7 @@
 title: Adding a controller
 author: rick-anderson 
 description: How to add a controller to a simple ASP.NET Core MVC app
-keywords: ASP.NET Core, MVC
+keywords: ASP.NET Core,MVC
 ms.author: riande
 manager: wpickett
 ms.date: 02/28/2017
diff --git a/aspnetcore/tutorials/first-mvc-app/start-mvc.md b/aspnetcore/tutorials/first-mvc-app/start-mvc.md
index 19011e09fdec..bede8a50cc81 100644
--- a/aspnetcore/tutorials/first-mvc-app/start-mvc.md
+++ b/aspnetcore/tutorials/first-mvc-app/start-mvc.md
@@ -2,7 +2,7 @@
 title: Getting started with ASP.NET Core MVC and Visual Studio
 author: rick-anderson
 description: Getting started with ASP.NET Core MVC and Visual Studio
-keywords: ASP.NET Core, MVC
+keywords: ASP.NET Core,MVC
 ms.author: riande
 manager: wpickett
 ms.date: 08/07/2017
diff --git a/aspnetcore/tutorials/first-mvc-app/validation.md b/aspnetcore/tutorials/first-mvc-app/validation.md
index 7e6a8fd3ebeb..e4a35ef4e028 100644
--- a/aspnetcore/tutorials/first-mvc-app/validation.md
+++ b/aspnetcore/tutorials/first-mvc-app/validation.md
@@ -2,7 +2,7 @@
 title: Adding Validation
 author: rick-anderson
 description: How to add validation to an ASP.NET Core app.
-keywords: ASP.NET Core, validation, DataAnnotations
+keywords: ASP.NET Core,validation,DataAnnotations
 ms.author: riande
 manager: wpickett
 ms.date: 04/13/2017
diff --git a/aspnetcore/tutorials/first-mvc-app/working-with-sql.md b/aspnetcore/tutorials/first-mvc-app/working-with-sql.md
index 35fbe5c3f415..58646645cd40 100644
--- a/aspnetcore/tutorials/first-mvc-app/working-with-sql.md
+++ b/aspnetcore/tutorials/first-mvc-app/working-with-sql.md
@@ -2,7 +2,7 @@
 title: Working with SQL Server LocalDB
 author: rick-anderson
 description: Using SQL Server LocalDB with a simple MVC app
-keywords: ASP.NET Core,SQL Server LocalDB, SQL Server, LocalDB 
+keywords: ASP.NET Core,SQL Server LocalDB,SQL Server,LocalDB
 ms.author: riande
 manager: wpickett
 ms.date: 03/07/2017
diff --git a/aspnetcore/tutorials/first-web-api-mac.md b/aspnetcore/tutorials/first-web-api-mac.md
index 2d0cf5f29986..e9bd93100e62 100644
--- a/aspnetcore/tutorials/first-web-api-mac.md
+++ b/aspnetcore/tutorials/first-web-api-mac.md
@@ -11,7 +11,7 @@ helpviewer_heywords: ASP.NET Core, WebAPI, Web API, REST, mac, macOS, HTTP, Serv
 
 #ROBOTS: 
 ms.technology: aspnet
-keywords: ASP.NET Core, WebAPI, Web API, REST, mac, macOS, HTTP, Service, HTTP Service
+keywords: ASP.NET Core,WebAPI,Web API,REST,mac,macOS,HTTP,Service,HTTP Service
 #ms.devlang: [LANGUAGES]
 manager: wpickett
 ---
diff --git a/aspnetcore/tutorials/nano-server.md b/aspnetcore/tutorials/nano-server.md
index 1473947e4135..28a7db37a91e 100644
--- a/aspnetcore/tutorials/nano-server.md
+++ b/aspnetcore/tutorials/nano-server.md
@@ -2,7 +2,7 @@
 title: ASP.NET Core on Nano Server
 author: shirhatti
 description: Learn how to take an existing ASP.NET Core app and deploy it to a Nano Server instance running IIS.
-keywords: ASP.NET Core, nano server
+keywords: ASP.NET Core,nano server
 ms.author: riande
 manager: wpickett
 ms.date: 11/04/2016
diff --git a/aspnetcore/tutorials/razor-pages/sql.md b/aspnetcore/tutorials/razor-pages/sql.md
index 2f02fc330cbb..6f3c8c296022 100644
--- a/aspnetcore/tutorials/razor-pages/sql.md
+++ b/aspnetcore/tutorials/razor-pages/sql.md
@@ -2,7 +2,7 @@
 title: Working with SQL Server LocalDB and ASP.NET Core
 author: rick-anderson
 description: Explains working with SQL Server LocalDB and ASP.NET Core.
-keywords: ASP.NET Core,Razor Pages,Razor,MVC, SQL, LocalDB
+keywords: ASP.NET Core,Razor Pages,Razor,MVC,SQL,LocalDB
 ms.author: riande
 manager: wpickett
 ms.date: 08/07/2017
diff --git a/aspnetcore/tutorials/web-api-vsc.md b/aspnetcore/tutorials/web-api-vsc.md
index c81f2955776d..a41e058620ce 100644
--- a/aspnetcore/tutorials/web-api-vsc.md
+++ b/aspnetcore/tutorials/web-api-vsc.md
@@ -10,7 +10,7 @@ helpviewer_keywords: ASP.NET Core, WebAPI, Web API, REST, Mac, Linux,HTTP, Servi
 
 #ROBOTS:
 ms.technology: aspnet
-keywords: ASP.NET Core, WebAPI, Web API, REST, Mac, Linux,HTTP, Service, HTTP Service, VS Code
+keywords: ASP.NET Core,WebAPI,Web API,REST,Mac,Linux,HTTP,Service,HTTP Service,VS Code
 #ms.devlang: 
 manager: wpickett
 ms.assetid: 830b4bf5-dd14-423e-9f59-764a6f13a8f6