Canonical Tags: An Ultimate Guide for Beginner

Understanding how to properly apply canonicalization and set canonical URLs is critical knowledge for any SEO, and poor implementation can result in a slew of difficulties that harm your site’s performance.

Canonical tags were initially developed in 2009 to assist webmasters in avoiding duplicate or remarkably identical material that is accessible through numerous URLs.

However, in order to effectively use canonical tags, you must first grasp what they are, how they work, and how to apply them.

What are canonical tags, and how do you use them?

When several URLs refer to the same web page or content, a canonical tag is essential for strong SEO and ensuring that a website is not penalized. Google offers recommendations for websites on how to keep their URL structures basic. 

When Google discovers numerous URLs linking to the same page, it has problems determining the best match for the query. 

Duplicate content is created as a result of this. Search engines are directed to the URL that should be referenced and indexed through canonicalization. It crawls significant pages first, rather than low-quality duplicate content pages. This is why URL canonicalization is critical to an SEO strategy’s success.

What Are the SEO Advantages of Canonicalization and Why Does It Matter?

Search engines aren’t fond of duplicate stuff. This is because it makes it harder to discover the correct version of a page for indexing and ranking purposes. Duplicate pages also produce cannibalization concerns, in which ‘link equity is shared among numerous pages with identical content. As a result, neither page gains a ranking advantage.

Furthermore, having a large amount of duplicate material on your website can reduce your crawl budget. This means that search engines will spend more time indexing several versions of the same page rather than discovering vital content.

You don’t want search engines to waste time crawling through pages that you don’t want to rank for, so eliminate duplicate material. Google, on the other hand, claims that duplicate content will not be an issue. In most circumstances, if your website has fewer than a few thousand URLs, it will be crawled efficiently. 

Canonical tags can assist you to handle problems caused by crawl budget constraints. Search engines will be able to tell which version of a page to index and rank based on these.

So, what happens if a canonical page isn’t specified?

If you don’t include a canonical URL, search engines will use their best judgment to determine which page is the best version.

This can be a problem if they choose a version for which you don’t want to rank. By the way, the canonical URL you set may not always be respected by search engines. They use the tags as hints rather than directives.

Using recommended practices for canonical tags reduces the chance that search engines may choose an unacceptable version as the canonical version. Simply put, make sure the pages you’re canonicalizing are related.

When Should Canonical URLs Be Used?

We now understand the significance of canonical URLs in SEO. When should canonical URLs be used, then?

Here are a few examples of how webmasters can utilize canonicalization to help search engines and boost their chances of ranking better. Every beginner should hire Incrementors for their website.

Common Content Duplication on Your Website canonical URLs are commonly used to resolve duplicate content concerns in the following situations:

When the URL contains query parameters.

Near duplicates are pages that are slightly different from one another. When numerous copies of a page were made on purpose.

Report Existing Content

You may distribute statements, press releases, and even blog content originally published on the main national website if you have a website that is part of a franchise or national organization. 

You can publish the content on your own site instead of just linking to it and hoping that visitors would click through.

Syndicating Blog Content

Syndicating blog content helps marketers increase brand exposure while also providing quality content to publishing websites. 

However, because syndicated information is dispersed across multiple websites, determining the original content source for Google or any other search engine can be difficult. 

Webmasters may simply share high-quality material without worrying about their SEO performance by using canonical tags.

The Reasons for Duplicate Content

Duplicate or “appreciably similar” pages are often created on purpose to serve different goals.

Consider the situation where you have consumers from many countries. You’ll need two product pages in this situation, one with different pricing but else is almost identical. 

For these pages, you can use canonical tags to tell search engines which page to serve based on the visitor’s location. 

There could also be certain technical reasons for having duplicate content that you are unaware of. You can wind up with duplicate content if you have a dynamic website or use content management systems.

With Incrementors you will get proper seo guidance a beginner can grasp a good knowledge about the market.

Some websites add tags automatically, giving various paths to the same content parameters such as sorts, searches, and currencies. As a result, you may end up with several duplicate URLs on your website without even realizing it.

Thankfully, canonical URLs allow search engines to distinguish between different copies of a page and avoid duplicate content issues


In terms of on-page SEO methods, the Canonical tag is a critical component of code. Google has emphasized several times that the inclusion of canonical tags on all pages is encouraged.

However, as much as feasible, you should avoid having duplicate material on your websites. However, we recognize that for huge websites, this can be challenging. As a result, duplicate pages are created for a variety of reasons.

On all pages with multiple versions and duplicate material, we recommend using correct canonicals. To avoid misunderstanding, the best practice is to make sure that all of your pages have a self-referential tag.

The canonical tag is a one-line piece of code that does wonders.

1 thought on “Canonical Tags: An Ultimate Guide for Beginner”

  1. Hi Shiv,
    Newbie bloggers like myself will definitely benefit from this article’s explanation of the term “URL canonicalization.” To be honest, I had no idea what it was until I read this article! Well-written post that clearly describes the concept!


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