On average, after website receives proper search engine optimization (SEO) techniques, it takes approximately three to six months to see improvements in ranking on Google. It mainly depends on competitiveness of your industry and popularity keywords that were targeted.
Domain Authority (DA) is metric created by MOZ to forecast how websites may rank on search engine results pages (SERPs). Possible ranking is calculated from multiple channels, but the most relevant is the "weight" of the backlinks your website receives. If authoritive websites from same niche link to your website it will increase your DA rank. If you have random websites with no connection linking to your website it can be more damaging to your DA then not having backlinks at all.
SEO keywords are phrases or the words that are used in website content to help people find your website when searching online for something that matches keywords your content is optmized for. Properly using keywords and optimizing your website for SEO can increase organic traffic to your website.
Search engine optimization - SEO is a process of optimizing your website for best visibility in search engines like Google. When people search for something online, search engines are displaying the most relevant results for the searched phrase or word. Implementing proper SEO for the website gives it a chance of ranking higher in that relevant search results. The higher your website is on the search results page more organic traffic it will get.
Search engine optimization - SEO helps you optimize your website for better search engine visibility. It helps search engines like Google to better understand your website content and what is it about. The better and more focused your content is the more chance it has of ranking in higher position on search results page.
On Page SEO is a process of optimizing your existing website pages for best performance with search engines like Goolge. On site SEO focuses on technical SEO and content adjustments so it can provide real value to the visitors, while focusing on targeted keywrods for which you are trying to rank higher in search engines.
Off page SEO represents techiques applied outside the website to increase the ranking in search engines results page (SERP). Some of the techniques include - link building, press release, guest posting, link exchange and business directories submission.