My mistake

Hi, I believe your question is answered here via .htaccess file rather than web.config. Moz blog: How To: Advanced rel="canonical" HTTP Headers

Good article here on Moz that may interest you: Using the Correct Hreflang Tag: A New Generator Tool

Hi Mark

If your using Wordpress then I would recommend SEO Yoast to resolve the tag issue. If not then I suggest you amend the robots.txt file to resolve.

Here is an example:

Disallow: /?tag=
Disallow: /?subcats=
Disallow: /*?features_hash=

NOTE:

Be very careful when blocking search engines. Test and test again!

Just thought I would give something back. (Is this the right place!)

I use Wordpress with the excellent SEO Yoast plugin. I needed a way of extracting the focus keywords that I have entered onto my pages along with the url for use on the SEOmoz On-page Optimisation tool.

So I created GetYoastData which outputs to the browser the required data (and a bit more) that can be saved into an csv (Excel) file.

Hope you find it useful - Yes it's not polished and yes it might output a blank line now and again but it's fairly useful.

http://deanandrews.uk/get-yoast-seo-data/

Hi John

PM me if you like, I'll have a look for you. Promise not to repeat the domain name.

Hi John

Could you provide the address so we can look please. Would be making wild guesses else.

Hi LW

I agree with Mark re archiving products. Although our products don't expire as quickly as yours appear to do I use http://www.xml-sitemaps.com/standalone-google-sitemap-generator.html on a cron job to keep our sitemap fresh.

I also exclude some of our over dynamic URLs using this tool from appearing in the sitemap.

Dean