Hide improve keyword density Black hat three method

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Most of the time we need to layout keyword density, but will be given to consider the user experience and aesthetic factors to give up. Here are some of the key words I know to compare BT but not affect the user experience.

Here is not too much publicity, just to give you a little hint:

Use JavaScript to achieve text hiding (code does not paste, there are many kinds of, their own Baidu, my kind of not put out, with a master learned. Some code can be identified by Baidu, looks like this, Kaka. Use Css+div (This I think, recently learning CSS, and is making a no picture of the SEO theme, I hope everyone will join in). Seo{height:1px;overflow:hidden; As for Baidu will not read CSS and then identify this cheating method I do not know, this is only today I think of a comparison of BT effective method. Illustrations, pictures plus alt (picture transparent GIF, pixel size 1px, as for Baidu read not to read picture size This temporarily do not know, not afraid of the death of their own try it!) ）。

Need to explain, the above three kinds of methods I basically useless, only remember to help a friend SEO site when used once, never used! If there's a problem, don't look for me.

Finally said my title "Dongguan seo& Meizhou seo> deep SEO Laboratory" which the first two have been Baidu ranked number one, the last SEO laboratory in the KYW of the SEO lab behind, (*^__^*) Xi hee ... Finally, I wish you all a happy Spring festival!

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