Is there any method to check backlinks ?

Backlinks may be checked using Google Webmaster Tools. It's a simple and effective technique that you may utilise.

Go to Search Console to discover which of your website's links are being utilized. From the drop-down menu, choose your property > Links > External Links. 

Top Linking Sites should be selected from the drop-down menu.

In addition, see below some of the best Free and Paid Backlink Checker Tools:

• SEMRush offers 3,000 free Backlink Analytics searches every day, with a maximum of 10,000 results per query ( This will be available only till this year-end ). There is a premium plan available.
• Ahref is offering a free backlinks analysis for an infinite number of times, but only for the top 100 URLs. There is a premium plan available.
• LinkMiner is a tool that is particularly developed to check backlinks.
• Ubersuggest provides 3 free daily searches are available per day, later you can upgrade to a premium plan.
• Moz Pro is providing free backlinks reports for 10 queries. Paid subscription with unlimited search limits
• BuzzSumo.
• OpenLinkProfiler.

UTM trackers are another simple way to check backlinks(or where clicks are coming from). UTM stands for Urchin Tracking Module, and it is a method of tracking where the clicks to the link are originating from :

• Normal Link : www.example.com
• UTM Link : www.example.com?utm_medium=search_ads&utm_source=google&utm_campaign=campaign_content

Assume this UTM is for a search ad that was launched on Google Ads with the campaign name "Campaign Content." In the UTM, you can see that UTM Medium, UTM Source, and UTM Campaign are given after the mother domain (Bold).

These are the metrics that may be used to determine where the clicks are originating from. Instead of using the Normal Link, if we use UTM, all clicks from this specific link are saved in Google Analytics and can be filtered by Medium, Source, or Campaign Names.

Follow these steps after logging in: Analytics>Acquisition>All Traffic>Source/Medium

Hope it helps. Happy tracking!