What Are LSI Keywords? And How Do They Affect SEO?


LSI stands for Latent Semantic Indexing. LSI keyword is a concept that is created by the SEO (Search Engine Optimization) community. In fact, there is no term called LSI keywords in SEO but still why people are booming on this topic. Now as everyone is talking about LSI keywords in the SEO community, there might be a reason behind it.


After doing a bit of research on What Are LSI Keywords? And How Do They Affect SEO?, I came to know some of the interesting facts about it. I’ll try to cover all the aspects you need to know about LSI keywords 


Now before knowing about it, first, we need to know it from scratch so as to understand this concept in better ways and can boost our SEO from it.


SEO techniques are on one side but on the other hand, it is very hard to stay consistent in blog writing, it mostly happens when you can't see anyways ahead of it.



What are LSI Keywords?


LSI (latent semantic indexing) keywords are related to the main targeted keywords. For Example - If we want to write a blog about Calisthenics then our LSI keywords would be “Bodyweight”, Calisthenics Moves”, tutorials”, “Exercises”, etc.


LSI keywords are the helping keywords to make our blog more relevant and easy to understand about our topic to search engines, thus we can rank if it is good enough


Does search engines take LSI keywords into consideration to rank a blog?


The straightaway answer is “YES”, although there is not termed called LSI keywords still search engine recognizes a particular blog on the basis of its related keywords 


How and Why does search uses LSI keywords without even knowing?


Before search engines were used to identify a particular blog on the basis of its main targeted keyword but as people took advantage of it and started stuffing keywords on their blog, so now search engines define the topic of a blog on the basis of its related terms, this help to SERP to be relevant and user friendly.


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Let's understand this term in-depth to have a quick overview of, how this works?


For example - If you went on your search bar and searched for the term “apple”, you might intend to search either for apple products or apple fruits. 


Now as you searched “APPLE” now the search engine is totally confused and now it will show you both the Apple brand as well as Apple fruit.


This happened because there are two different things with the same name so have users you might search for things 1 or someone else will search for things 2, so as a search engine it has to show all possible results 


BUT,


What if you search very precisely, Apple fruit?


Now as you searched “fruit” along with your main keywords, these keywords will help the search engine to understand what the user is looking for and thus will show results accordingly.


Although your main targeted Keywords will represent your whole blog post, LSI keywords will help in highlighting your main keyword.


So, as there is now a term called LSI keywords, it will still help you in boosting your SEO performance if you implement it properly.


Let’s know how to Find LSI keywords for SEO? And how to place it properly into our blog post?



How to Find LSI Keywords for SEO?


I believe, now you might have realized the value of LSI keywords and further, I will tell you how I personally do research for finding LSI keywords.


There are plenty of different ways to find keywords but you don't have to follow each and every way or tool to find one.


I personally use one or two tools to find keywords but for your convenience, I will suggest 7 different Free LSI keywords tools or simply you can call it an LSI keyword generator, you can use them according to your convenience.


  1. Ubersuggest Keyword research tool 

  2. Whatsmyserp Chrome extension

  3. Google auto-suggest

  4. Keywords everywhere

  5. Answer the public

  6. People also ask for

  7. Google related keywords



1 UberSuggest -


Ubersuggest is one of the FREE SEO tools, here you can perform all the activities related to SEO and competitors' research.


I personally have been using ubersuggest for a while and I really feel it is very good and useful for beginners as well as for advanced people.


The best part about it is that it provides free daily searches that you can use to find LSI keywords for your blog post.


How does it work?


First visit the ubersuggest SEO tool, from here you have to search for the main keywords of your blog post.


For example - We will again go will the keyword ‘Calisthenics’


Now after searching this query on the ubersuggest tool, you will find a section for ‘more keyword ideas. 


Tadaa… now you are ready to find more and more LSI keywords from this tool.


2 Whatsmyserp -


If you are into the SEO industry or a blogger, this chrome extension will help you in getting more related keywords for your searched term.


You just have to search for your query, this LSI keywords tool will help you in getting all the related or most asked questions on that topic, this will help you to gather all the LSI keywords of any topic


The best part of this FREE chrome extension, is that you can also the monthly search volume and CPC of your related keywords.


This will further help you in choosing the best LSI keywords for your blog post



3 Google auto-suggest – 


I believe you guys are already aware of the google auto-suggest feature. By knowing of the feature, still, most people ignore google's auto-suggest while choosing keywords. 


You cannot ignore the fact that google’s auto-suggest is the most updated keywords research tool as compared to other third-party tools.


So use it as much as possible to get the maximum result from your blog post.


The best way to find it is by typing a keyword and entering the space “you will get all the latest or most search queries on the internet on that topic”


4 Keyword Everywhere-


Keyword Everywhere is also a chrome extension for finding keywords. 


This is one of the most popular and well-known chrome extensions for SEO purposes 


You just need to add it to your chrome, you will be able to see related keywords, competition analysis, etc. 


5 Answer the public-


Answer the public is a tool for finding related keywords or related search terms of a particular keyword.


For example - If you search for keywords like "pizza" on that tool, you will be able to see all the searched queries on the internet related to Pizza.


This tool can help you in finding better LSI keywords.



6 People also ask for -


When you search for something on Google, if you scroll down a bit you'll be able to see people also ask for a section. 


Here, you will get all the questions. People are also searching for when they come. This search. 


So when you search your main targeted keyword on the search engine on Google, you will catch people also asking for a section where you will get to know what are the things people are expecting when they search this term. So do can use it as an LSI keyword, or help keywords in your blog to boost your SEO as well as to solve the maximum of the queries of people. 


So, while writing a blog post, try to solve as many relevant questions as you can. 


7 Google's Related keyword -


Let's suppose you have sold your query on Google like calisthenics. Now, if you scroll down to the end of the page at the bottom, you will be able to see the related keywords. 


What does it mean? It means these are some of the related keywords. People are also searching related to calisthenics.


Now, when you see the related keywords, you don't have to select each and every one of them. Some might be relevant to your blog and some might be more. So it's totally up to you. What keyword do you want as a helping keyword. And what do you have to exclude? So that it will make sense. While writing a Blog. 



How to use LSI keywords in your blog post? 


Hope till now you got the ideas to find LSI keywords, now we'll know how to use LSI keywords in your blog to make it relevant and user friendly.


Your maximum density of the main targeted keyword should be 2-3% (to make it relevant), more than that will look like stuffing of keywords.


For example- when you are writing a blog on recipes of PIZZA then, you need to use terms related to it like flour, dough, toppings, etc. 


So that search will get the ideas for what you are trying to write about and ultimately it will help in SEO. 


Now there is no limit in using LSI keywords until you are making it sensible. 


Conclusion - 


LSI keywords are one of the aspects of SEO. 


You can't neglect the fact that it is helpful in increasing your rank in Google or any other search engine. 


So it is very important to do proper keyword research for your LSI because it's very important when it comes to presenting your blog to any search engine. 


So as per the above-mentioned ways to find out the keywords, you will be able to find a good number of keywords, which you can use in your article to make it more user-friendly and search engine friendly.