Its nothing wrong we try to use the meta keywords and meta descripsi to our blog, especially for users of blogger.com.
To optimize search results (SEO) on google.com, you can add a meta description and meta keywords on your blog / website using blogspot. This we did on our customer website striated-themed crafts. This website is using the domain name in a private facility in blogspot (custom domain name).
Prior to the Meta Keyword and Meta Description, inform me first about understanding metadata. Understanding Metadata is simply in my opinion is data about a data, whether text, photos / pictures, sounds. For example in a photo taken using the camera, will have the metadata in the form of image capture date, type of camera used, image size, speed shooting, etc.. To vote, has the form of metadata, singer name, album, song name, the order of songs (tracks), the type of song, etc.. This metadata can we see one of them through File Explorer, by right-clicking the file and choose Properties (select Summary> Advanced).
Likewise, the Meta Keyword and Meta Description, it also forms a second meta application / visualization of metadata. As the name implies, Meta keywords are keywords that represent the content of the website / blog, so Meta Keyword itself contains words or phrases, for example on a website / blog that contains a GSM mobile phone technology, then the keyword (keywords) which could represent, among others: GSM, mobile phone, 3G, 3.5G, GPRS, EDGE, Symbian, Nokia, Sony Ericsson, Samsung, and so on. Meta Keyword itself can help increase traffic to your website / blog via search engines, for keywords that we make in the Meta Keyword is also one part that is indexed by search engines. The more precise we choose keywords, it will help in SEO (Search Engine Optimization).
While the Meta Description itself is a short description (resume) from your website / blog, so Meta Description contains brief information about the website / blog.
Both these meta (Meta Keyword and Meta Description) mounted on the HEAD section of a website / blog. The format of the writing of Meta Keyword and Meta Description are as follows:
Here's how to enter a meta description and meta keywords on blogspot:
1. Log into Blogger
2. Click the Layout> Edit HTML
3. Back up your template as a precaution with a click downloading full template.
4. Check the box Expand Widget Templates.
5. Find the code below:
<head>6. Under the above codes, put the new code as follows:
<b:include data='blog' name='all-head-content '/>
<title><data:blog.pageTitle/></title>
<b:if cond='data:blog.url == data:blog.homepageUrl'>
<meta content='Write your Descrition' name='description'/>
<meta content='Enter your keywords (separated by commas)'
name='keywords'/>
</b:if>
<b:if cond='data:blog.pageType == "item"'>
<meta expr:content='data:blog.pageName + "Write your description the same as your description above"' name='description'/>
<meta expr:content='data:blog.pageName + ", Your Keyword the same as your keyword above"' name='keywords'/>
</b:if>
7. Click the Save Template button.