Dịch vụ seo 9.9/10 bởi 919 người bình chọn.

SEO 101 - Part 3: Everything You Need to Know About Meta Description and Keyword Tags

The following series is pulled from a presentation I gave to a group of beauty bloggers hosted by L'Oreal in New York. Most of the presentation is geared toward how to make a blog more search engine and user-friendly, however I will expand many of the concepts here to include tips and strategies for sites selling products or services across all industries.
Meta Description Tag
Meta Description Tag
One of the big misconceptions about SEO is that everything we do is designed to increase search engine rankings. This isn't (or shouldn't be) true, and there is no simpler example of that then the Meta Description tag. Even though this description tag doesn't weigh all that heavily into the search engine ranking algorithms, it is still a very powerful part of an effective optimization campaign.
Like the Title Tag, the Meta Description tag will often show up in the search results. Generally what you see in the SERPs is the clickable title link and then the description tag or page snippet just below it. If the description is pulled in to the results, it becomes a very important part of helping entice visitors to click on the link into your site.
If your description tag fails to properly or adequately tell your visitors whats on the page then it's likely they'll click on another result.
The reason why many people don't put much stock into the description tag is because they are stuck on the belief that people click on rankings, not on search results. This isn't true. Sure, more people click on sites that rank higher, but only if those sites also have compelling titles and descriptions, which is often not the case. Few people blindly click links without first vetting them, and those that do often find themselves disappointed if they do.
Those who take the time to look through the search results, reading titles and descriptions to find the site that is most likely to give them what they are looking for, are more likely to be a targeted visitor one they land on your site.
If you're like me then you read descriptions before the title tags in the search results. I figure it's easy to stuff the main keywords in the title, but the description is more likely to have some of the longer tail phrases that I'm looking for. If the title matches my search broadly, the description should match much more specifically. If it doesn't then I'm probably looking at the wrong result.
The general rule is that you want each of your description tags to be unique. The description should b e a 20-40 word summary of what the visitor will expect to find on that page, and that page only. Descriptions for each page should be unique from the next. Make sure you summarize the page in a unique way, using primary and secondary keywords while making it compelling to searchers.
You don't always want or need a description tag on every page. There are some instances when you would be better served not having a description at all. For me, the general rule is if you're targeting broader keywords, use the description tag. If you're targeting long-tail keywords then don't.
The reasoning here is that if you're going after long-tail phrases on an article page or blog post, then there are simply too many variations to attempt to work them into a 40-word description. On the other hand, if those long-tail words are in the content, without the description tag, the search engine will import snippets from the page based on the search. This increases your likelihood of getting actual keywords into the description content below the clickable link in the search results.
Meta Keywords Tag
Meta Keyword TagThe only thing there is to say about the Meta Keyword tag is that there isn't much to say about it. The search engines don't put much, if any, stock in it and your visitors don't see it. By all measures its invisible.
But that doesn't keep people from asking, Do I use commas or spaces? Do I use phrases or words? How long should the keyword tag be?
The answer is: It doesn't matter. If you are going to take the time to add the meta keywords tag to your pages then I suggest this: don't waste your valuable time worrying about the "right" way to write it. Throw a few keywords in there and walk away. Don't worry about formatting, spacing, commas, length or anything like that. Keep is short, sweet and move on

(Author:Stoney deGeyter)