keywords & description length?
 

I want to know how long the keywords and description tag should be in terms of characters......

Maximum description length: 160-170 words (including Space)
Maximum Keywords length: 120-140 words (including Space)

Description length should be between 150-160 characters because Google shows roughly 155 Characters in search results. There are no specific rules for keyword length but I prefer maximum 5 keywords.

Description length should be 155 to 165 and keyword you can use how many you want.

I dont know why people are still working on keywords tag even matt cutts and yoast already made it clear that keywords tag has no importance now..Concentrate on title and content more to get rank..

Up cho bạn............................................. .....!
Mua may bán đắt nhé...........................................!

This blog and tool will help you lot.
http://moz.com/blog/new-title-tag-gu...s-preview-tool :)

Even I prefer to have minimum 5 keywords, and description can go long upto 160characters.

Description : Character should not be cross more than 160.
keyword : You may use it 130 - 140

Description length: 160-170 words (including Space)
Keywords length: 120-140 words (including Space)

You can use Description length for your website as 160 to 170 character and the length of keyword you can use normal for your website is 100 to 120.

You can use meta Description length 150 to 170 character and meta keyword length is 100 to 130 character.

Meta description should be 170 characters and keywords 50 to 60 maximum

I could find a lot of websites without meta keywords and they are listed #1. Meta keywords can be ignored.

Title length 65 to 70 character
Description 150 Character
Keywords 190 to 200 character