Interlinking multiple websites

[TjeerdvZ]

Most websites (for example) Zalando intern link there other CC tld domains to the root.

For example: On http://www.zalando.nl/damesschoenen-pumps/ the links in the footer go to the other CC tld's:  http://www.zalando.es , zalando.co.uk etc.

Does anyone have experience with the fact if you would interlink to the relevant page on the other CC tld;s.
For example: http://www.zalando.nl/damesschoenen-pumps/ links to  http://www.zalando.co.uk/womens-shoes-heels/ in stead of linking to the homepage ?
In theory this would give more relevance intern linking.

Looking forward to hear if anyone tried or experienced this and what the results where?

[MattAntonino]

If you interlink a bunch of your own sites like this and make a few thousand links, you'll get a penalty.  You're begging for one under Google's link schemes guidelines.

We've had several clients who had "maps" with all their locations in the map and all the links going between each site.  It can create a few thousand (or a few hundred thousand) links very quickly. If you're going to do this, at the very least make them no-follow.