Someone in your town is typing "best custom cakes near me" into Instagram right now. Someone else is searching "how to price freelance design work" on TikTok. People use social platforms the way they use Google, and the accounts that show up are the ones that wrote their content so search can read it.
Most small business accounts never do this. Their posts get seen by existing followers for a day or two and then disappear. This guide covers how social media SEO works and the five steps we use at Uplift Digital Studio to get client content found by new customers.
What social media SEO means
Social media SEO is the practice of writing your profile and posts so that platform search, and sometimes Google, can match them to what people type. Instagram, TikTok, YouTube, and Pinterest all read text. That includes your name field, bio, captions, hashtags, alt text, the words on screen in a video, and the words you say out loud.
Instagram has also said that public posts from professional accounts can show up in Google results. So the caption you write today can bring in a customer through a search engine, not only through the app.
Why it matters for small businesses
A post that depends on followers lasts about as long as the feed refreshes. A post that matches a search keeps getting found for weeks or months, because people keep searching for the same things. For a small business with a small following, search is one of the few ways to reach people who have never heard of you and who are already looking for what you sell.
Searchers also arrive with intent. Someone typing "wedding photographer Medellin" is much closer to hiring than someone who stumbled onto your Reel.
Step 1: Find the words your customers actually search
Start with a list of 10 to 15 phrases. Do not guess. Use these sources:
- The search bar on Instagram and TikTok. Type your service and read the autofill suggestions.
- Google autocomplete and the "People also ask" box for the same topic.
- Your own DMs, comments, and emails. Customers describe what they need in their own words, and those words are keywords.
- The captions and bios of competitors who already rank well.
A bakery's list might include "custom birthday cakes Austin," "gluten free cupcakes," and "wedding cake tasting." A consultant's list might include "small business bookkeeping tips" and "how to read a profit and loss statement." Aim for specific phrases. "Cakes" is too broad to rank for, while "custom birthday cakes Austin" is something you can win.
Step 2: Put keywords in your name field and bio
On Instagram, the name field is searchable and is separate from your username. Most businesses fill it with just their brand name, which wastes the most valuable line on the profile. Compare "Rosa's Bakery" with "Rosa's Bakery | Custom Cakes Austin." The second one gives search something to match.
Your bio should say what you do, who it is for, and where you are, in plain words. Use the same phrases you found in Step 1. TikTok works the same way, so keep your bio and name consistent across platforms.
Step 3: Write captions, alt text, and hashtags with search in mind
Captions. Put your main keyword in the first line, since that is the part people see and the part platforms weigh most. Then write the rest like a normal person talking to a customer. Here is a caption that works: "Custom birthday cakes in Austin start with a conversation. This is how we plan a design with every client, from flavors to the final decoration." It includes the keyword and a location and still reads naturally. Avoid stuffing keywords into every sentence. If a line sounds odd out loud, rewrite it.
Alt text. Alt text was built for accessibility, so screen readers can describe an image to people who cannot see it. It also helps platforms understand what a photo shows. On Instagram you can add it under advanced settings before you post. Write one clear sentence, such as "Three-tier lemon wedding cake with fresh flowers on a white table."
Hashtags. Hashtags work as topic labels, so a handful of relevant ones does more than a long block of generic ones. Choose three to five that match the post, such as #austinweddingcakes instead of #cake. Broad tags put your post in a feed with millions of others, where it disappears.
Step 4: Use on-screen text and spoken keywords in video
TikTok and Instagram Reels pick up the words on screen and transcribe what you say. That makes video one of the best places for social media SEO, and it is also the step most people skip.
What to do: Say your topic in the first few seconds, such as "Here is how much a custom wedding cake costs in Austin." Add the same phrase as text on screen. Turn on captions, and check them for spelling mistakes, because a mistyped keyword will not match any search. Use a short text line on your cover image as well.
Step 5: Check what is getting found and repeat it
TikTok analytics shows how much of your traffic comes from search. Instagram insights show how many non-followers each post reached. Review both once a month. Find the posts that brought in people who did not follow you, then look at which keywords they used and write more content around them.
Search also rewards patience. A post that ranks in month three can keep bringing in leads in month nine, so treat each caption as something that keeps working for you.
How this fits into your marketing
Social media SEO works best when your website, Google Business Profile, and social accounts all use the same phrases for what you do. A customer who sees your service described the same way in three places trusts you faster. Your website matters just as much, and it now needs to work for AI tools like ChatGPT as well as Google. We cover that in our guide to SEO in the age of ChatGPT.
If you would rather not do the keyword research and caption writing yourself, that is part of what we do at Uplift Digital Studio. Caption writing is included in every social media management plan we offer, and we write with search in mind. The Studio Pass covers SEO and optimization, copywriting, campaign planning, and landing pages for brands that need more than posts. You work directly with the people doing the work, and your monthly strategy check-in is where we decide which keywords to go after next.
Book a call and we will look at your profile and tell you which keywords you are missing.
Frequently asked questions
Does Instagram have SEO?
Yes. Instagram search reads your name field, username, bio, captions, and alt text, and it can show your posts for keyword searches. Public posts from professional accounts can also appear in Google results.
Do hashtags still help with social media SEO?
They still help as topic labels, but they carry less weight than keywords in your caption and bio. Use a few specific ones instead of a long list of broad ones.
How long does social media SEO take to work?
Expect to see early movement in four to eight weeks if you update your profile and post consistently with your target keywords. Results build over time because older posts keep getting found.
Does social media SEO replace regular SEO?
No. Website SEO and social media SEO support each other. Your website brings in people who use Google, and your social accounts reach people who search inside the apps.
