The rel=”canonical” attribute is an HTML markup element that tells search engines which URL is the main (or canonical) URL for a page and helps avoid duplicate content.
Usually, SEO specialists use various services such as SEMRush, Serpstat, or Ahrefs to analyze various kinds of data (meta tags, keys, etc.). But all the powerful functionality of these tools is not always appropriate for some small or everyday SEO tasks.
Search query content in SEO is the meaning that a user puts into their query to a search engine. Otherwise, intent can be called the goal, intention, and in some ways even the user’s pain.
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.