ABC link exchange is one method of link profile building in which three or more sites exchange links in an indirect way to avoid obvious reciprocal exchange (A↔B).
The iFrame tag is a useful tool for diversifying the content on a website. WEDEX will tell you how the tag affects SEO and what you should pay attention to.
A favicon or favorite icon is a small 16×16 pixel image used in browsers to identify a page or website.
Google searches for a user’s request based on several key factors, including keywords. Google’s robots evaluate the content of a web resource and its relevance to a user’s query based on the number and density of keywords used.




Local SEO is a set of measures aimed at improving the ranking of a website page in the local or local search results of Google.