One of the most important search ranking indicators is website and page authority, as measured by the amount and quality of links. It is also one of the optimization areas for the search engine where you may get the most out of your competition. SEO and keyword research and content optimization are, of course, available, but in these areas, there is only so much that you can enhance. The backlinks are the limit of the sky. Therefore it is necessary to do a backlink database comparison to get the best tools for backlink generation.

Therefore, you must have the best backlink tools. The finest backlink checker allows you to find new prospects for creating links, learn your competitor’s techniques and track your backlink profile’s health. In this article, we have done the backlink database comparison to determine which is the best tool that you can use to do domain analysis. So read and find out.

Best tools for domain analysis

SEO spyglass

For domain analysis and control, SEO SpyGlass offers you a fully specific dashboard. SpyGlass allows you to sort and filter the found backlink data using several dozen backlink attributes, unlike other free controls:

  • Pages connected and linked;
  • Anchor Text and URL of the anchor;
  • Attributes of dofollow and nofollow
  • Link source’s domain and page authority;
  • Risk penalty, i.e. the way the link source is spammed;

You have limited hyperlinks to 1100 per domain in each field; however, you can search for your websites and your competing websites without limitation. In addition, you can connect SEO SpyGlass to the Google Search Console and Google Analytics if you wish for extra statistics. After connection, the information from Google Tools can be pulled from the reverse link, added to SpyGlass SEO, and processed free of charge using the SpyGlass SEO dashboard.

And SEO SpyGlass is provided with a function called Domain Comparison when it comes to uncovering fresh backlink possibilities. Add a few of your competitors and search the websites that cross their links. You are directly guided by these websites. As these websites are linked to two or more of your competitors, they are not very exclusive and will most likely agree to link to your website.

SEO SpyGlass is best utilized as a home base for backlink research and management with advanced analytics and the biggest data supply on this list. There it is one of the best tools in this backlink database comparison.

Google search console

Search Console is a Google service designed to improve webmasters’ websites. It is entirely free but can be used solely to examine your websites. Once you get your ownership checked, you will have access to a range of dashboards for quality, including a list of links directly derived from the Google index.

Unfortunately, you can only see the top 1,000 results for whatever length of the list. In addition, on-site analytical characteristics and other metrics are not available; however, you may export and analyze the data using other tools.

An odd thing about the Search Console is that it generally has considerably shorter lists of backlinks than other checkers. This is because Search Console eliminates backlinks from the list of low-quality ones and only counts high-quality backlinks.

You can’t utilize the tool to capture spamming links and delete them from your profile with this form of vetting. On the good side, though, it also implies that you have a very different set of hyperlinks to other tools. This makes this one of the top tools in this backlink database comparison.


Seobility permits up to three checks per day and restricts the number of backlinks each check to 400. The backlinks list is classified from the top to the lowest link; therefore, even though the number of connections you can see is restricted, the best links are visible.

The links have certain other features, such as text anchors, attributes dofollow, link types and pages linked. The whole backlink profile: the total backlink count, domain rating and the number of referring domains are also provided at the top of the page. This is among the top tools in this backlink database comparison.


Ahrefs Backlink Checker permits an infinite number of controls every day; however, you can only see the number of backlinks on the top 100. Other variables such as the domain, page authority or traffic, anchor text, and type are included in the backlinks. The whole backlink profile is also quickly reviewed: domain rating, the number of backlinks and the total number of referring domains.

Utilize this control to quickly explore your websites or those of your competition alternatively with Seobility. First, use Ahrefs because the daily limit is not in place. Then, if there seems to be something fascinating over and beyond the first 100 backlinks, move to Seobility to find several hundred more backlinks. Ahrefs is among the best SEO tools in this backlink database comparison.


Most of the programmes on the list attempt to lure consumers by allowing them to view partial backlink tables and request payment for the remainder. SEMrush has moved in a whole new direction. It has a lot of backlink analysis, yet there are no backlinks. You are free to examine things at the highest level, but you would have to acquire a subscription if you wish to do so.

This is totally good because the only thing missing from many other free link checks is high-level analysis. SEMrush has a lot to do. They include over a dozen tables and graphs that summarise your backlink profile: backlinks by industry, by nation, by domain, by characteristics, kind, anchor, authority, and backlink history over five years. This is the best SEO tool in this backlink database comparison.

Final words

One of the reparations for the use of free SEO tools is that some convenience might be sacrificed. For backlink inspectors, it might mean that you use various tools to satisfy your research goals with a combination of diverse technologies. Most of your needs are met by a combination of the SEO SpyGlass and the Google Search Console from the tools described in this article.

SEO SpyGlass analytics can be utilized to offset the lack of search console metrics, while Search console data can be leveraged in SEO SpyGlass against the backlink limit. The two together create a strong home base for your backlink profile to monitor and manage and to spy on your competitors.

In addition, free versions of Seobility and Ahrefs may be utilized to quickly but limitedly harvest backlinks, and the free SEMrush version can provide much-needed analysis and reporting. These three combine to learn their backlink techniques and spy on your competition. Therefore, in this backlink database comparison, we can conclude that every free SEO tool can be utilized to research backlinks and secure high-quality backlinks to your website.