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I am not so sure about this but I think it is a command line tool for debugging specific fo Unix OS.

I think it's between WooCommerce and Magento.

Hey Bud, how do you say so? MOZ and SEJ they are an authority sites aren't they? So do they need to do some bunch of Off site strategies? I don't think so. If your generous enough, would you mind...

I couldn't agree more :D

Guest posting is also a way of doing link building. You can contribute a high quality content on a certain site and a link pointing back you your site.

I guess this is no longer an issue of which one is going to give you more leads. Here's the thing, If you have enough budget and what an instant CTR then go for Adwords. Now, if you don't then go...

No amount of traffic is needed when it comes to Adsense. However, you will not generate any revenue if your site do not have a decent amount of traffic. So before applying for Adsense, make sure that...

What kind of tools to be specific?

If for analytics:

GA
GSC
OSE
SemRush
Ahrefs

To much analytics tool here! :) I am just curious, aside from GA, GSC, Semrush, ETC. Which among these bunch of tools is your favorite? Or you often use?

Alt texts helps crawlers/bots to define what your images are all about. Some also say that it can help you rank on Google's image search.

Why do you need alt text to your images? The answer is so simple. It allow search engine bots to determine what your image is all about.

BERT is an an additional algorithm or should I say an upgrade to RANKBRAIN. So basically, it improves how google understand and analyze search queries.

Link Purchasing
Link Farms
Keyword Stuffing
Cloaking
Doorway Pages
Private Blog Networks

Well it is a way of linking 2 or more sites. If done properly, it can work as an effective SEO strategy. As much as possible, execute a cross linking with relevant and high quality sites.

White Hat SEO
Black Hat SEO
Grey Hat SEO
ORM (Online Reputation Management)
Negative SEO (I do not suggest of trying this one, as it may backfire on you)