Caleb Ulku demonstrates a specific ChatGPT prompt strategy to rewrite local business website content so it exactly matches the categories and services listed on a Google Business Profile (GBP). The core argument is that most local businesses lack consistency between their website and GBP, and closing this gap significantly boosts local search rankings. The prompt instructs ChatGPT to act as an SEO expert, write in a human voice with local references, structure content with the primary GBP category as H1 and secondary categories as H2s, and mention all services under relevant headings. He walks through a live example using a Houston plumber ranked #20, showing how to paste existing homepage content into ChatGPT and generate more topically relevant, locally-flavored content section by section.
A local business website needs to be consistent with its Google Business Profile because consistency between your GBP landing page and the information on your Google Business Profile is very valuable for ranking in local SEO. Every GBP category and service should be mentioned using exact match language on the local business website. This consistency creates topical relevance for your primary category and geographic location in Google's algorithm, which improves your GBP ranking and increases local traffic and local calls.
The ChatGPT prompt strategy involves several key components: (1) Tell ChatGPT it is an expert at what you want done — this significantly improves output quality. (2) Instruct it to write like a human, including experiences, advice, and opinions, while avoiding clichés, exaggerated language, and AI-trigger words like 'delve.' (3) Tell it that it's familiar with Google's algorithm and how Google interprets written content. (4) Provide your primary GBP category (e.g., 'plumber') and all secondary GBP categories. (5) List all your GBP services (aim for 20–40). (6) Ask it to rewrite your existing homepage content as an SEO-optimized article in a specific style and tone, including local neighborhoods, events, and places for your geographic area, written in first person as an expert. (7) Ask it to use the primary category as an H1 and secondary categories as H2 headings, mentioning relevant services under each H2. (8) Have it write one section at a time so you can review and adjust before continuing.
A local business should have at least five secondary GBP categories, but ideally more. Google allows up to 10 categories total, so if you can come up with 10 relevant ones, you should add all of them. For services, you should aim for 20, 30, or even 40 services. Most local businesses that haven't done SEO before typically only have one category and a couple of services, which is not enough for strong local rankings.
The prompt instructs ChatGPT to write like a human because it actually produces better, more natural-sounding content when explicitly told to do so. It should include experiences, advice, and opinions, and avoid clichés, exaggerated language, and AI-trigger words like 'delve.' Words like 'delve' are tip-offs that content was written by AI, which can hurt credibility. Writing in a human style makes the content more engaging for readers and more authentic-sounding to both users and search engines.
Even though ChatGPT has no real personal experiences, asking it to include personal anecdotes and stories is valuable because it creates placeholders that signal where personal content should go. When you review the output, you can quickly identify where ChatGPT inserted anecdotes and either improve them with minor edits if they're decent, or delete them and replace them with real stories from an actual human. This approach makes the editing process more efficient and results in more humanized, unique content.
ChatGPT hallucination refers to ChatGPT's tendency to make things up or state factually incorrect information. To minimize hallucination when rewriting website content, you should provide ChatGPT with your existing homepage content and ask it to use that content as the basis for rewriting. When given source material to work from, ChatGPT hallucinates less. However, it's still important to double-check the output and verify that it isn't stating factually incorrect things — hallucination is reduced, not eliminated.
Asking ChatGPT to write one section at a time allows you to review the content it produces and make adjustments before it continues. For example, if you don't like the tone, reading level, or how much it references your local area, you can ask it to rewrite just that first paragraph before moving on. This iterative approach makes corrections much easier and more targeted. Additionally, writing in small chunks can actually help you get longer overall content if that's your goal.
For optimal local SEO, the primary GBP category should be used as the H1 heading on the homepage. All secondary GBP categories should be used as H2 headings. Under each H2, you should mention the services that are most relevant to that category. This structure creates a massive amount of consistency between your GBP landing page and your Google Business Profile, which is very valuable for ranking in local SEO.
To signal geographic relevance to Google, your local business website content should include references to local neighborhoods, local language style, local events, and local places specific to your city or area. For example, for a plumber in Houston, Texas, the content should mention Houston neighborhoods and Houston-specific references. Writing in first person as a local expert and including these local details helps show Google that your website is genuinely local to the area you're targeting.
After updating your website content, you should source at least one high-quality local backlink, such as from a local chamber of commerce. If the business isn't already a member, they should join the local chamber of commerce to get that link. A quality backlink like this signals to Google that the content is high quality and prompts Google to recrawl the new improved content. After completing the website optimization, you should also make sure your Google Business Profile is fully optimized and fully consistent with the updated website content.
If you don't know which secondary GBP categories or services to add, you can ask ChatGPT to suggest them for your business type. There is also a dedicated video on the channel that walks through using ChatGPT to optimize a Google Business Profile, including prompts specifically for finding additional GBP categories and GBP services. The goal is to reach up to 10 categories (Google's maximum) and 20–40 relevant services.
The overall process is: (1) Gather your primary GBP category, all secondary GBP categories (up to 10), and all your GBP services (20–40). (2) Copy your existing homepage content. (3) Use the detailed ChatGPT prompt that instructs it to act as a local SEO expert, write in a human style, include local references, use proper H1/H2 structure with exact-match category and service language, and write in first person. (4) Paste your homepage content into ChatGPT and run the prompt. (5) Review and edit the output section by section, improving personal anecdotes and humanizing the content. (6) Replace your old homepage content with the new optimized content. (7) Get at least one high-quality local backlink (e.g., chamber of commerce) to prompt Google to recrawl the new content. (8) Ensure your Google Business Profile is also fully optimized and consistent with the updated website.
Telling ChatGPT that it is an expert at the specific task you want done provides a massive improvement in the quality of its output. By framing ChatGPT as an expert — for example, an expert in local SEO content writing who is also familiar with Google's algorithm and how it interprets written content — you prime it to produce more authoritative, knowledgeable, and relevant responses. This is one of the most impactful prompt engineering techniques for getting better results from ChatGPT.
Using exact match language for GBP categories and services on your website is important because it creates direct consistency between what Google sees on your Google Business Profile and what it reads on your website. When Google's algorithm finds that the categories and services listed on your GBP are also mentioned word-for-word on your website, it increases the topical relevance of your site for those terms and your geographic location. This consistency is a strong signal that helps improve your GBP ranking in local search results.
If you don't like the tone or style of ChatGPT's output, you can simply ask it to rewrite the section with specific adjustments. For example, you could say 'rewrite in a more formal style,' 'rewrite in the third person,' 'rewrite at a lower reading level,' or 'talk about [city name] more.' Because the content is being written one section at a time, it's easy to correct just that one paragraph and then ask ChatGPT to continue writing the next section once you're satisfied with the tone and style.
Every GBP category and service should be mentioned exact match on the local business website. Most local businesses don't do this.
You'll get a massive amount of improvement in ChatGPT's output if you just literally tell it it's an expert at what you want it to do.
Tell it to write like a human. Now this might sound funny, but it will do a better job of writing like a human if we ask it to write like a human.
Using the word 'delve' is a trigger, a tip-off that it's written by AI.
ChatGPT has a tendency to hallucinate, which is a polite way to say ChatGPT has a tendency to just make things up.
When we give it content and ask it to use that content as a basis for rewriting, it hallucinates less. Less, not zero.
Maybe they're just terrible stories and we just delete the whole story and replace it with a new story from an actual human being.
By writing small chunks of content like this, we actually can get it to write longer content if that's what we want.
To further put gasoline on this fire, we're also going to want to source at least one high quality link for a local business — something like a chamber of commerce.
This amount of consistency between your GBP landing page and the information on your Google business profile is really, really valuable for ranking in local SEO.
Consistency between your Google Business Profile and website content is critical for local SEO ranking
Framing ChatGPT as an expert dramatically improves the quality of its output
This makes the output sound more human and less like AI-generated content
This primes ChatGPT to produce SEO-optimized output aligned with how Google ranks content
Google allows up to 10 GBP categories; most businesses only have one, which limits their local ranking potential
Having a robust list of services creates more topical relevance and consistency with your website content
ChatGPT can suggest appropriate secondary categories and services for your business type
This creates strong consistency between your GBP landing page and your Google Business Profile, which is valuable for local SEO ranking
This ensures exact match language for all GBP services appears on the website, boosting topical relevance
This signals to Google that your website is genuinely local to the area you are targeting
First-person expert writing sounds more human and authoritative, improving engagement and SEO signals
Hooks keep readers engaged; personal stories humanize the content even if they need editing afterward
Writing in small chunks lets you review, adjust tone or style, and correct issues before moving on — and allows for longer overall content
Giving ChatGPT existing content to work from reduces hallucination (making things up) significantly
ChatGPT still hallucinates even when given source content — it just does so less frequently
ChatGPT has no real experiences, so its anecdotes may be weak or generic; human stories improve authenticity
Iterative refinement section by section is more efficient than rewriting everything at the end
The new content will be more consistent with your GBP and provide more topical relevance for Google's algorithm, improving local rankings
A quality local link signals to Google to recrawl your improved content and validates it as quality, amplifying the ranking improvement
The website and GBP must match each other for maximum local SEO impact
GBP optimization is the next critical step after website content is updated; the creator has a dedicated video with all the prompts
Primary tool used throughout the video for generating and rewriting local SEO website content; AI writing/prompt tool
"I'm going to give you a chat GPT prompt that's going to allow you to rewrite your existing website content"
Central platform discussed; speaker explains how to optimize website content to match GBP categories and services for better local rankings
"A local business website needs to be consistent with its Google business profile."
Referenced as the search engine whose algorithm the content optimization is targeting
"familiar with Google's algorithm and how Google's algorithm interprets written content"
Used as a real-world example business (ranked #20 for 'plumber Houston') to demonstrate the prompt rewriting process
"I'm gonna grab number 20 here a casey of plumbing okay and we're gonna pretend we're doing this for a casey of plumbing"
Recommended as a source for a high-quality local backlink to help Google recrawl improved content
"something like a chamber of commerce. If they're not already a member, go join the local chamber of commerce."
Speaker's own prior video referenced for finding additional GBP categories, services, and full GBP optimization prompts
"I have a video on this channel where I use ChatGPT to optimize a Google business profile. I give you all the prompts you need"