On the on page optimization page, I found out that there are 2 contributing factors which are opposite to each other. "No More Than One H1 Tag" and "Appropriate Keyword Usage in H1 Tag"

[MoeezLodhi]

"No More Than One H1 Tag" and "Appropriate Keyword Usage in H1 Tag" If you fulfill one condition, the other one is not completed. If you consider Article heading as H1 then Moz do not detect keyword in the heading.

[FedeEinhorn]

How come they are opposites?

It says that there should be only 1 H1 tag in the page and that it should contain your targeted keywords. How is that not possible?

[MoeezLodhi]

H1 is the title heading as per MOZ. In the heading I have the keyword but It does not detect keyword in the Title. When I don't put H1 in the content a tick is given to "No More Than One H1 Tag" but not to "Appropriate Keyword Usage in H1 Tag". 
And When I place H1 in the content A tick is given to "Appropriate Keyword Usage in H1 Tag" and not to "No More Than One H1 Tag".

[FedeEinhorn]

Can you please share your URL? I think you are confusing the <title>tag with an <h1> tag.</p></title>

[MoeezLodhi]

This post is deleted!

[MoeezLodhi]

"No More Than One H1 Tag

Best practices for both SEO and accessibility require only a single H1 tag. The H1 is meant to be the page's headline, and thus, multiple H1s are confusing. Consider employing H2, H3 or CSS styles to achieve the same results with text visualization.

Recommendation: Remove multiple instances of the H1 tag, so that only one exists on the page."

Watch this page for example:

http://industridesignsnyc.com/wrapped-car-and-vehicle/

This is just an example. If I remove H1 then "Appropriate Keyword Usage in H1 Tag" will not be ticked and "No More Than One H1 Tag" will be ticked then.
Hope this example clarifies my point?

[FedeEinhorn]

Exactly what Moz is telling you. There are 2 H1 tags in that page.

The first surrounding the logo, which is COMPLETELY USELESS and by the way keyword stuffed as that text does not show to the user as it gets replaced with the Logo Instead, that, if in the case of browsers without images (almost non-existent already) it should only have 1 or to words, exactly as the logo.

The second H1 tag in the page has: "Why Wrapped Car and Vehicles advertising?" in it. That's the one you should keep.

However, seeing your page, it seems that the following text is more important: "Wrapped Cars and Vehicles", which actually uses an H2. I would consider putting that as an H1 and focusing the keywords you need on that phrase instead.

Remember the CSS changes you are going to need too.

PS: Remove that h1 tag from the logo.

[MoeezLodhi]

Ahh now I get it. That is why I was like there is just one H1 tag that I applied still it says more than 1 H1 tag..
Actually I didn't designed this website and I didn't noticed the logo is h1.

Thank you for your help, much appreciated!

[FedeEinhorn]

No problem! You are welcome!

FYI, the page you gave me has almost no content unless a few lines and 3 pictures, plus the header with a little animation and the footer. However, it has over 10 scripts and over 5 CSS files. Heck, the first 135 lines are just the header, while the actual content of the page is from line 258 to 274 (16 lines). I would review all those wordpress files and remove as many as possible from the site while trying to merge all the others. You are making over 30 requests for a page that has only 16 lines of actual content.