I have a serious query about meta tags?

[Organo Gold]

Actually i"m facing problem about meta tag of my client website. The website has two title tags and two meta tags
one is
<meta property="og:title" content="can you help me out on-page seo"/>

And second is traditional meta tag
<title>can you help me out on-page seo</title>

I want to know whats the difference between two. And both title should be unique or similar.

[Vasilis Stergiou]

hello,

all meta tags that have "og:something" in them are for Facebook Open Graph , in order for Facebook to read them and show them with the right title .

i.e. og:title , og:image , og:description etc etc

the <title> meta tag is for the search engines to show the correct title...

both are needed

but i would suggest you to use a little bit different titles and not exactly the same.

Hope i've helped

[Richard]

The first one is the code recognized by other platforms using open graph such as Facebook. The second one is for the search engine crawlers and is a standard element of an HTML for a certain website.