Three no-nos when do SEO

Hidden text and hidden links are big trouble and something you should never do in SEO.

Hidden text may contain keywords which has the same color as background. Nacked eye can not see the hidden link while the search engine robots would still follow easily.

It might be a graphic which has the same color as the background and is only one pixel by one pixel.

If a search engine detects text in the same color as the background, it might penalize or even ban your site. In fact, one search engine expert has even suggested that if your background is, say, white, and you have a black table with white text on your page, that search engines would read that as hidden text (white background, white text) even though the text is clearly visible in the black table.

Doorway pages are also bad. It is a re-direct or auto jump to a website. doorway is page prepare for search engine but not for human.

By the way, “doorway pages” should not be confused with “entry pages”. You can get lots of my traffic entering through one or another of my articles. 1. These articles are well designed for human eyes and also optimized for the search engines. It's very good, cause it put contents on website,and se like contents.

Duplicate pages are not suggested. Search engines don’t like content just copy and paste for each pages. same article appears in 5 page will be considered as spam,althouth you have made a few changements in each page.

You can optimize your site for the keywords you want instead of cheating the search engines? It probably will cost you less to hire a Search Engine Optimization expert, and your website will not get banned.And those 10 seo tips are very useful, I highly commend have a read of those tips.

Hidden links and text, doorway pages and duplicate pages are just a few of the “clever” tactics that can land you in the “Search Engine Slammer”. If you spend much time on the Internet, you’ll be approached about many others sooner or later.