1. Use wrong and misspellkeyword for title of your site ==> its not useful and target of your site.
2. Put high keyword club density => against of search point of view.
3. Put too many more keywords in the Meta Keywords tags => Meta keyword tag is not important for major search engines
4. Use Page Cloaking => view user and search engine differ
5. Use Automatic Submission Tools for Submissions =>> it won’t hurt your site.
6. Too many Link Exchange in less time ==> Link exchange with not relevant of your site.
7. Creating Pages Containing Only Graphics => It is against SEO but still pages which are created in graphics are not mistake
8. Creating Hidden Text and Link =>> against SEO
9. Using too many similar doorway pages ==> Duplicate content page.
10. Not using the NOFRAMES ==> not crawl in search engines.
2. Put high keyword club density => against of search point of view.
3. Put too many more keywords in the Meta Keywords tags => Meta keyword tag is not important for major search engines
4. Use Page Cloaking => view user and search engine differ
5. Use Automatic Submission Tools for Submissions =>> it won’t hurt your site.
6. Too many Link Exchange in less time ==> Link exchange with not relevant of your site.
7. Creating Pages Containing Only Graphics => It is against SEO but still pages which are created in graphics are not mistake
8. Creating Hidden Text and Link =>> against SEO
9. Using too many similar doorway pages ==> Duplicate content page.
10. Not using the NOFRAMES ==> not crawl in search engines.
