{"id":90078,"date":"2021-08-25T10:57:48","date_gmt":"2021-08-25T10:57:48","guid":{"rendered":"https:\/\/www.similarweb.com\/corp\/?p=90078"},"modified":"2025-03-23T19:16:41","modified_gmt":"2025-03-23T19:16:41","slug":"lsi-keywords","status":"publish","type":"post","link":"https:\/\/www.similarweb.com\/blog\/marketing\/seo\/lsi-keywords\/","title":{"rendered":"How to Use LSI Keywords and Gain Authority Faster"},"content":{"rendered":"

Back in the day, to rank high on SERPs (search engine result pages), marketers used to stuff their content with as many keywords as possible so Google would think they were smart and knowledgeable on a specific topic. Good idea, right?<\/p>\n

Well, things have changed. Drastically.\u00a0<\/i><\/p>\n

Keywords are still a big part of the SEO puzzle but there’s much, much more to making your mark and soaring to new SERP. This is because Google (and other search engines, like Bing and Baidu) are constantly improving their algorithms.<\/p>\n

Using related terms to your keywords, you can signal that you\u2019re an expert. Keep reading to learn about how to use latent semantic indexing (LSI) to your advantage.<\/p>\n

What are LSI keywords?<\/h2>\n

LSI keywords are keywords that are connected to your main keywords on a conceptual level, but they\u2019re not synonyms (although it\u2019s great to mix up your language throughout your content!).<\/p>\n

\"LSI<\/p>\n

LSI is a technique related to language processing that has been around since the 1980s. The idea behind it is that when we search for certain words, we might actually be looking for something quite different.<\/b><\/p>\n

It works like this: Google wants to know what your content is about. So, it looks for your main keywords as well as all of the accompanying related keywords (these are LSI keywords). This way Google can understand what your page is all about.<\/p>\n

In SEO, LSI keywords are important because they allow your content to rank higher by establishing authority.\u00a0When you use LSI keywords, search engines can understand your content better. It allows you to signal to Google that your content is valuable and related. In return, you\u2019ll be rewarded by creeping up the SERPs. Since that\u2019s the ultimate goal of SEO, you\u2019ll want to pay attention to the LSI keywords that you\u2019re adding to your texts.<\/p>\n

Here\u2019s an example:<\/strong><\/p>\n

You\u2019ve written a great piece of content about laptops. When Google scans your piece to determine its topic and value, it will scan your LSI keywords. These may include \u2018memory\u2019, \u2018RAM\u2019, \u2018mouse\u2019, \u2018monitor,\u2019 \u2018keyboard,\u2019 \u2018bag\u2019, \u2018screen size\u2019, \u201813-inch,\u2019 \u2018laptop case,\u2019 \u2018gaming,\u2019 \u2013 you get the idea.<\/p>\n

When Google picks up on these words it understands a few things:<\/p>\n

    \n
  1. What this article is really about<\/li>\n
  2. That you\u2019ve provided a good amount of relevant information<\/li>\n<\/ol>\n

    So, LSI helps search engines understand what you\u2019re really searching for. For example, if someone types in the search query \u201cwhen do the clocks change?\u201d, they may actually be referring to \u201cdaylight savings time\u201d. LSI keywords (which are related-by, but not synonyms, remember?) would help bring the searcher to the right piece of content that would give them the answer to the relevant question.<\/p>\n

    There\u2019s a debate about whether Google actually uses true LSI methods in its search algorithm. The truth is, it doesn\u2019t really matter. What\u2019s important is that using LSI keywords is an integral part of making a top-notch SEO strategy<\/a> that brings in results.<\/p>\n

    What are the advantages of LSI keywords?<\/h2>\n

    Using LSI keywords in your content is an easy and practical way to boost your website and content on SERPs and prove to Google that you\u2019re a subject matter expert.<\/p>\n

    While we\u2019ve taken a look at the search query \u201cwhat are LSI keywords\u201d, remember that using LSI keywords well simply means integrating additional keywords that are connected to your main subject matter into your text. This shouldn\u2019t be difficult if you\u2019re writing helpful, in-depth content that serves your audience well.<\/p>\n

    \"Keyword<\/p>\n

    How to find LSI keywords?<\/h2>\n

    There are a lot of easy ways to search for LSI keywords.<\/p>\n

    First of all, take a moment to think. Think about your content and the relevant phrases that come to mind when considering your main keyword. Why? To make your content as complete and well-rounded as possible, and cover all bases with the topic matter.<\/p>\n

    Google itself is another great way to get info about potential LSI keywords. By taking a look at the autocomplete results, you\u2019ll get a good idea about similar words and phrases that are related to your top keywords<\/a>. And you can check out the \u201crelated searches\u201d area at the bottom of the SERPs for ideas. You can even look at the Google knowledge graph<\/a> for relevant searches which will also provide potential LSI keywords.<\/p>\n

    \"Protein<\/p>\n

    Similarweb\u2019s keyword tool<\/a> can also provide valuable feedback regarding your LSI keywords. You\u2019ll be able to surface your keywords and get ideas from your competitors. By doing a little SEO and keyword research<\/a>, you\u2019ll get a feel for which terms are driving traffic to your competitors, allowing you to focus on boosting your content among these words specifically. This is a powerful tool and strategy.<\/p>\n

    \n
    \n
    \n

    Enjoy 360 Visibility 24\/7<\/p>\n

    Get the data you need to adapt to market changes and industry trends in an instant.<\/p>\n

    \n Try Similarweb for free<\/a>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n\n

    Take the next step<\/h3>\n

    To identify the LSI keywords related to your primary keywords, you can use web analytics<\/a> platforms.
    \n    Similarweb\u2019s digital marketing suite<\/a> allows you to optimize your LSI keywords with the diverse keyword research tools available.<\/p>\n

    To generate ideas to create a more targeted SEO strategy and outrank your competitors on SERPs, you can access SEO tools and features<\/a> that help you:<\/p>\n