Filtering links by next types, that's helps us to understand better the role and context.
Text Links – simple text/hypelinks
Images – a link associated with an image
Redirects – URL that is redirecting to the site
Frames – if link is in a tag
Trust Flow - Majestic score based on quality, on a scale between 0-100. Majestic collated many trusted seed sites based on a manual review of the web. Sites closely linked to a trusted seed site can see higher scores, whereas sites that may have some questionable links would see a much lower score. The difference from "Trust Flow" is that this metrics is for the whole root domain not only specific page.
Citation Flow - score between 0-100 which helps to measure the link equity or "power" the website or link carries. Citation flow is used in conjunction with "Trust Flow". The difference from "Сitation Flow" is that this metrics is for the whole root domain not only specific page.
Trust Flow - Majestic score based on quality, on a scale between 0-100. Majestic collated many trusted seed sites based on a manual review of the web. Sites closely linked to a trusted seed site can see higher scores, whereas sites that may have some questionable links would see a much lower score. The difference from "Domain Сitation Flow" is that this metrics is for specific page (backlink) not the whole domain.
Citation Flow - score between 0-100 which helps to measure the link equity or "power" the website or link carries. Citation flow is used in conjunction with "Trust Flow". The difference from "Domain Сitation Flow" is that this metrics is for specific page (backlink) not the whole domain.
That is variable is reflecting ratio between Citation and Trust Flow.
Topical Trust Flow - feature which provides website categorisation. This parameter allows us to see in which industry sector the website has influence. The Topical Trust Flow helps to find influencers for specific categories and easily determine if a link clear up is required. Topical Trust Flow provides a series of numbers, on a log based scale between 0-100. The number shows the relative influence of a web page, subdomain or root domain in any given topic or category.
Outgoing backlinks from the referring page.
Anchor Text is the visible, clickable text in a hyperlink. It is often blue and underlined, such as this link to the Linkquidator Google Checker.
One of our methods to understand if the page and content is not over spammed. We check the context on the page and how many anchor text with hyperlinks are used in it.
Social Signals - likes, shares and other type of signals from Facebook, Twitter, Pinterest to referral link.
External links to the referring pages by this we determine the external authority of the page.
There is a check whether the Google showing warnings to users when they attempt to navigate to dangerous sites or download dangerous files. We get that about it from Google Safe Browsing.
Number of external links in Sidebars and Footer.
The ratio of text content from the whole page.
If the pages is indexed by Google. Manually you can check it by command you Google Search site: domain.com
Direct referral traffic from links.
This is a list of Hypertext Transfer Protocol (HTTP) response status codes. Status codes are issued by a server in response to a client's request made to the server. This allows us to determine if the links is a redirect or unreachable. Also a very popular and important answer is 404.
A subnetwork or subnet is a logical subdivision of an IP network.We check serve IP's and subnets where are situated referral websites.
SSL (Secure Sockets Layer) is the standard security technology for establishing an encrypted link between a web server and a browser. This link ensures that all data passed between the web server and browsers remain private and integral. SSL is an industry standard and is used by millions of websites in the protection of their online transactions with their customers.
Sites on the same IP's and Servers.
HTML Attributes given to link. Such as anchor text, no follow, name, id and others.
The availability and size of the meta:title and meta:description or og:title and og:description tags.
We use Majestic features to identify URL languages throughout the site. So we check both Incoming Referral Languages and on-domain your site Languages side-by-side. This allows us to see if a domain doesn’t match incoming and on-site language.
Percentages indicating the confidence of the language (BETA, used only for 30 languages).

Data Sources

Your Website
Majestic
Google Api
Google Analytics
Social Engage