regular changes in website like content, links, etc will effect on SEO rank of my Website ?

[Nishanth Reddy]

regular changes in website like content, links, pages deletion or addition, website design changes etc will effect on SEO rank of my Website ? please let me know. http://doctor4mobile.blogspot.in/

[Mainak]

Adding content to your website won't affect SEO performance but constantly deleting links and pages may affect SEO rank.

[Maria]

Yes, and you can get tons of backlinks here for free like i did
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[Andrew]

Relevant content and linking with high pagerank makes your ranking high.

[Brooke]

Yes Defiantly increase rank of a Website

[Nex-G]

Sure it'll affect.! But it depends upon which type of change you'wd like to make, if content & look doesn't affect, but link change may affect your site's ranking.