Redirectmode responserewrite asp net web

NET custom error pages, chances are your site is returning the incorrect HTTP status codes for the errors that your users are experiencing hopefully as few as possible! For example, if a request for a page that was removed consistently returns a status code, a search engine will remove it from its index. This is what happens if your non-existent pages don't return the correct status code! NET custom error page configuration that goes into the Web.

Redirectmode responserewrite asp net web

If you're having problems setting up custom error pages in ASP. It's surprisingly difficult to do this correctly, not helped by the fact that some errors are handled by ASP. Ideally we should return something a little friendlier to our site visitors than the error pages built in to ASP.

redirectmode responserewrite asp net web

For the purposes of this blog post, my custom page is very simple, but you can see some really nice examples here. If I run the site and try to navigate to a resource that does not exist e.

NET page with the following information: The resource cannot be found. The resource you are looking for or one of its dependencies could have been removed, had its name changed, or is temporarily unavailable. Please review the following URL and make sure that it is spelled correctly.

In this case the error was raised by ASP. In order to set up a custom error page add the following to web. This is very wrong indeed.

Your Answer

Not only is is misleading as we're returning a response when a resource does not exist, but it's also bad for SEO. Quite simply, if a resource does not exist at the specified URL you should return a or redirect to a new location if the resource has moved.

To fix this we can change ASP. NET's default behaviour of redirecting to the custom error page to rewrite the response: NET still returns a response and furthermore displays our custom error page as plain text.

To fix the incorrect content type we have to return an ASP. After renaming the error page to However, we still get a HTTP response.

R-bridal.com - Why is r-bridal.comn null when redirectMode = ResponseRewrite - Stack Overflow

This bug and it is one was logged with Microsoft who subsequently closed it and offered the following solution - to set the status code within your error page.

We therefore need to add the following to the top of If we navigate to a static resource e.

redirectmode responserewrite asp net web

In the above scenarios ASP. Also if you happen to be returning HttpNotFound from your controller actions you'll get the same result - this is because MVC simply sets the status code rather than throwing an exception, leaving IIS to do its thing.

Also note that I'm using a html page again, not aspx.Dec 08,  · Home / r-bridal.com Forums / General r-bridal.com / MVC / custom errors in mvc app - responserewrite doesn't work custom errors in mvc app - responserewrite doesn't work [Answered] RSS 3 .

ScottGu's Blog - Important: r-bridal.com Security Vulnerability

member r-bridal.comctMode: r-bridal.comErrorsRedirectMode with get, set Public Property RedirectMode As CustomErrorsRedirectMode Property Value. Dec 08,  · Home / r-bridal.com Forums / General r-bridal.com / MVC / custom errors in mvc app - responserewrite doesn't work custom errors in mvc app - responserewrite doesn't .

It sounds like you can achieve your goals by the good 'ol fashioned r-bridal.com settings that have been part of r-bridal.com for some time. You mention showing debug information when in dev and showing friendly pages in production.

Sep 29,  · I guess you didn't understand the problem. I don't want to rewrite the url manually. The framework does that automatically because I added redirectMode="ResponseRewrite" to the customErrors as we were told by ScottGu.

Sep 29,  · I guess you didn't understand the problem. I don't want to rewrite the url manually. The framework does that automatically because I added redirectMode="ResponseRewrite" to the customErrors as we were told by ScottGu.