Stop Sounding Like a Different Business on Every Platform: A Social Media Audit Using AI

By Chantal Gerardy, founder of Online Business Marketing, OBMHub and host of The Meaningful Marketing Podcast. Last updated August 2026.

AI Summary

Most businesses have never actually run a social media audit. They built each platform separately, a bio here, a banner there, and never went back to check whether it all still says the same thing. Individually, none of it looks broken. A bio written eighteen months ago on Facebook. A LinkedIn summary nobody has touched since the last rebrand. A Google Business Profile with the old phone number still sitting in it. Together, it tells your audience, and the algorithms deciding who sees you, a slightly different story depending on where they land.

In this guide, I am walking you through a full social media audit. What it actually checks, banners, about sections, contact details, calls to action, content themes and hashtags. Why it matters for both trust and visibility. Who should run it, and how often. And how each platform, Facebook, Instagram, YouTube, Google Business Profile, LinkedIn and your Facebook Groups, needs a slightly different approach while saying the exact same thing underneath. I am also handing you the exact prompt I use to get Claude to run this audit for me and flag every inconsistency in one pass.

I have written this for two people at once. The business owner who set the brand, the key messages and the promise in the first place, and the marketing VA or team member who is going to run the actual checklist twice a year. Wherever you sit, you will leave with a system, not just a list of things to check once and forget about.

 

Consistency Is Not Cosmetic. It Is a Trust and Visibility Signal

If your bio says one thing on Instagram, something else on LinkedIn, and your Google Business Profile has not been touched since 2024, you are not one business online. You are sounding like a different business on every platform, and your audience notices before they can even explain why.

Every business owner has heard the phrase know, like and trust. Most treat it as something that only happens through content. It does not only happen there.

It happens every time someone lands on one of your profiles and checks whether what they are seeing matches what they just read on your website, or heard you say in a Reel, or found on Google.

Businesses with consistent branding across every channel see up to a 33 percent increase in revenue, according to research from Lucidpress. That is not a content stat. It is a trust stat. Inconsistency, an outdated bio here, a different promise there, quietly taxes every single interaction someone has with your business, even when they cannot articulate why something feels slightly off.

It is not only humans checking. According to Google’s own data, customers are 2.7 times more likely to trust a business with a complete Business Profile, and up to 70 percent more likely to visit one. The algorithm behind your Google ranking, and increasingly the AI tools your customers are now asking instead of searching, are both reading the same signal. Is this information complete, accurate and the same everywhere it appears?

That is the real reason a social media audit is not a vanity project. It is the maintenance that keeps every platform doing its job, building trust with a human, and staying legible to the algorithm and the AI tools deciding whether to recommend you at all.

And remember what I tell every client. Instagram and Facebook do not belong to you. Your database does. An audit is not just about looking tidy. It is making sure every platform is actually doing its job, moving someone from a follower into your database, not just collecting a follow and going quiet.

 

What a Social Media Audit Actually Checks

A social media audit is not scroll through your feed and see if it looks nice. It is a specific list of elements, checked against your actual brand and message, on every platform you show up on.

• Banners and cover images. The first visual signal on Facebook, LinkedIn and YouTube. An out of date event promotion, an old logo, or a banner that does not match your current offer undercuts everything you say in the bio underneath it.
• About sections and descriptions. Whether it is Instagram’s 150 characters or LinkedIn’s longer summary, this is where your key message either shows up in the reader’s own words, or gets lost in generic language that could describe any business in your industry.
• Contact details. Phone number, email, address, booking link. One wrong or missing detail on any platform makes it harder for someone ready to buy to reach you, and harder for Google and AI tools to confirm you are a real, findable business.
• Calls to action. The action button on Facebook, the link in your Instagram bio, the button under your Google Business Profile. Each one should point somewhere specific, not just learn more into a homepage with no obvious next step.
• Content themes and pillars. Whether the last ten to fifteen posts on each platform actually reflect your content pillars, or whether one platform has quietly drifted into something else entirely because whoever is posting ran out of ideas.
• Hashtags and tags. Still relevant on Instagram and, to a lesser extent, LinkedIn and YouTube tags, when they are specific to your industry and audience rather than generic and overused.

 

Under every one of those sits the same underlying question. Does this match my content pillars, my key messages, my hooks, my promises, and does it speak to my actual ideal client, not a generic version of my industry?

 

Who Should Run It, and How Often

The business owner’s job in this audit is not checking every platform personally. It is making sure the source of truth exists, your key messages, your content pillars, your hooks, your promises, your ideal client, so there is something accurate to check against. If that documentation does not exist yet, that is step zero, and I will show you how to build it inside the audit itself.

Your marketing manager’s job is running the actual checklist, platform by platform, twice a year, and flagging anything that has drifted for a decision, not silently rewriting your key messages themselves.

Twice a year is the right cadence, not more. Any more often and you are auditing before enough has genuinely changed to matter. Any less, and eighteen months of small drift, a new offer here, a discontinued service there, quietly turns into a brand that says something different depending on where someone finds you. I get clients to run it at the same two points every year, tied to something you will actually remember. The start of a new financial year and again six months later, or January and July, whatever is a natural marker in your business.

And this is not just a fresh look. It is an audit informed by data. Before you touch a single bio, pull the last six months of reporting from each platform, and let that shape what actually needs to change, not just what looks stale.

 

Where: Same Brand, Different Job, Platform by Platform

This is where most audits go wrong. Business owners either copy the exact same bio onto every platform, or let every platform become a completely different brand because that is just how Instagram works or LinkedIn is more formal. Neither is right.

The platforms are genuinely different. The people on them, what they are there for, and what a business should sound like on each one, all shift. What does not shift is your key message, your promise, and who you are actually talking to. Same brand, different job.

Facebook Page

Job: community and longer form trust building, often the first place a referral checks you out before they message you.

Simple example: a financial adviser’s Facebook Page is often where a referral checks credibility before ever visiting the website. The About section needs to answer the two questions a stranger from a referral actually has. Who do you help, and are you legitimate?

Facebook Groups

Job: nurture a warmer, more engaged slice of your audience, often the highest trust room you own outside your own database.

Simple example: an ecommerce brand running a VIP customer group needs the cover image, group description and pinned post audited exactly the same as a Page. They are just as often forgotten, and they are usually where your most loyal customers are watching.

Instagram

Job: visual discovery and DM driven enquiry, particularly for personal brand and product businesses.

Simple example: a confidence coach’s bio needs to answer who I help and what changes for them in one glance, with a Link sticker or bio link doing the work of moving a scroller into a lead.

YouTube

Job: searchable and evergreen. YouTube is the second largest search engine, so your channel description and video titles carry real SEO weight, and matter for GEO too, since AI tools increasingly pull from video transcripts and descriptions when they summarise or recommend a business.

Simple example: a business mentor whose video titles all say things like Update or Q&A is invisible to search. Titles written the way your ideal client actually phrases the question, how to delegate marketing tasks, not just delegation tips, get found by both Google and AI tools.

Google Business Profile

Job: local trust and visibility, arguably the highest stakes real estate for accuracy, since it directly affects your Maps ranking, your local search visibility and what AI Overviews say about you when someone asks.

This is also where SEO and GEO both live in the same place. Generative Engine Optimisation, or GEO, is the practice of making your business details easy for AI tools like ChatGPT, Google AI Overviews and Perplexity to find, understand and recommend, and it depends on the same accuracy and consistency SEO always has. Your name, address and phone number need to match exactly across your website, Google Business Profile and every other platform. Confused or contradictory details are just as invisible to an AI tool as they are to a customer.

Simple example: an allied health practice with three different spellings of its own name across Google, Facebook and its website is not a small thing. It is actively working against local ranking and against being recommended by an AI tool asked to find a good option nearby.

LinkedIn

Job: referral partners, business relationships and professional credibility.

Simple example: an accountant’s LinkedIn summary should read differently to their Instagram bio in tone, more professional, more outcome focused for a business audience, but it needs to state the exact same core promise and the exact same contact details.

None of these need to look identical, but every one of them needs to be able to answer the same two questions the same way. What do you do, and who is it for? If the answer changes depending which platform someone lands on, that is exactly what this audit exists to catch.

 

Running the Audit With Claude: One Prompt, Every Platform, One Report

Running a social media audit manually, platform by platform, takes hours, and by the time you have finished LinkedIn you have usually forgotten what you found on Facebook. This is exactly the kind of pattern matching AI is good at, provided you give it something accurate to check against.

Before you open a prompt, you need one of two things ready.

• Your marketing handbook or AI customisation guide, the document that states your content pillars, key messages, hooks, promises and ideal client in your own words.
• If that does not exist yet, the one website or piece of content you are genuinely happy with, the version of your brand you would want every platform to match.

Claude can only audit against a source of truth. Feed it nothing, and it will just tell you what sounds nice. Feed it your handbook, or your best example, and it will tell you where you have actually drifted from it.

Once you have got that ready, pull together the current details for every platform you are active on, banner, about section, contact details, call to action, your last ten to fifteen post themes, and hashtags if relevant, then paste all of it, along with your source of truth, into a single prompt like this one.

 

Act as my social media brand and SEO/GEO consistency auditor. Here is my source of truth for what “on-brand and accurate” looks like. [Paste or attach your marketing handbook / AI customisation guide. If you don’t have one, paste the URL or content of the website or piece of content you’re most happy with and want everything else to match.] You may wish to include these: My content pillars are: [list them] My key messages are: [list them] My hooks and promises are: [list them] My ideal client is: [paste your ideal client description] Now here is my current information for every platform I’m active on:(Sometimes the url on its own will work, other times, you may need to add the details – but it’s worth it. If your account is connected to google, you may be able to add supporting documents from there) FACEBOOK PAGE URL: Banner/cover image (describe it or paste a screenshot description): About section: Contact details listed: Call to action button: Last 10-15 post topics: Hashtags used (if any): Call to action button: FACEBOOK GROUP (if applicable) URL: Cover image: Group description: Pinned post: Recent post topics: INSTAGRAM URL: Bio (exact text): Link in bio: Contact button/details: Last 10-15 post/Reel topics: Hashtags used: Call to action button: YOUTUBE Channel URL: Banner: Channel description: Contact details: Last 10-15 video titles: Tags used (if known): GOOGLE BUSINESS PROFILE Business name as listed: Category: Description: Address, phone and website as listed: Services/posts published recently: LINKEDIN Company Page or personal profile URL: Banner: About/summary: Contact details: Last 10-15 post topics: Using my source of truth as the benchmark, go through every platform above and tell me: 1. Where the banner, about section, contact details, call to action, content themes or hashtags are inconsistent with my key messages, my brand voice or my ideal client, or inconsistent with each other across platforms. 2. Where any wording is generic or vague rather than specific, benefit-led and written in a way that actually speaks to my ideal client. 3. Where I’m missing an SEO or GEO opportunity, keywords, plain descriptive language or consistent business details, that would help both search engines and AI tools like ChatGPT and Google AI Overviews find, understand and recommend my business. 4. What should genuinely stay different platform to platform (tone, format, hashtag use) versus what must be identical everywhere (my core promise, my contact details, my key messages). 5. A prioritised list of the five fixes that will make the biggest difference, written in plain language my marketing team can action without needing me to explain it further.

 

Paste the prompt exactly as written, filling in your own details, and Claude will hand you back a platform by platform breakdown. What is inconsistent, what is too generic, where you are missing an SEO or GEO opportunity, and a prioritised list of the fixes that matter most.

That prioritised list is what goes to your marketing team. Not the whole report, the fixes. Turn each one into a task with the outcome stated clearly, not update Instagram but update the Instagram bio link to point to the new lead magnet by Friday, and you have turned a twice yearly audit into something that actually gets actioned, not just read and forgotten.

 

Make the Audit a System, Not a One-Off Task

An audit you run once and never repeat is not a system. It is a spring clean. Set it up properly and it becomes part of your Marketing Machine™’s rhythm, not another item competing for your attention twice a year out of nowhere.

Add it as a recurring task in your project management system, OBMHub included, set to repeat twice a year on the same two dates, with the checklist and the prompt above attached to the task itself. That way it does not depend on someone remembering, and whoever is running it in eighteen months has everything they need without messaging you first.

It also needs all Six S’s behind it, the same framework that decides whether anything I hand my marketing team actually sticks. The Skill to run a structured checklist properly. The Strategy behind what on-brand actually means, not just a gut feeling. The System of a recurring, documented process. The Software, your project management system and Claude, holding it together. The Soul, your actual key messages and voice, as the source of truth being checked against. And the Support to make the fixes, not just flag them and move on.

 

Frequently Asked Questions About Social Media Audits

How often should I run a social media audit?

Twice a year, tied to two fixed dates you will actually remember, such as the start of your financial year and again six months later. Any more often and you are checking before enough has changed. Any less and small drift compounds into a genuinely inconsistent brand.

Is a Google Business Profile actually part of a social media audit?

Yes. It is public facing, it is one of the first things a potential client checks, and it carries the same accuracy and consistency stakes as any social platform, arguably higher, since it directly affects local search and how AI tools describe your business.

Can my VA or marketing manager run the whole audit?

Yes, once your source of truth exists. Your marketing VA or team can run the checklist, gather the platform details and run the Claude prompt. What they should not do is decide your key messages or your ideal client for you. That is the business owner’s job, once, so everything after it is a simple check against a documented standard.

Do hashtags still matter in 2026?

On Instagram, yes, when they are specific to your industry and audience rather than generic. On Facebook they carry far less weight. On LinkedIn and YouTube, tags and keywords in your description matter more than a hashtag itself. Do not build a whole audit around hashtags. Check them, then move on to the elements that actually move a stranger toward your database.

What is the difference between SEO and GEO for a social media audit?

SEO is optimising so search engines like Google rank your content and profiles. GEO, Generative Engine Optimisation, is optimising so AI tools like ChatGPT, Google AI Overviews and Perplexity find, understand and recommend your business. Both depend on the exact same foundation this audit checks, accurate, consistent, specific information, wherever it appears.

Does every platform need an identical bio?

No. The format and tone should suit the platform, more professional on LinkedIn, more visual on Instagram, but the core promise, the key message and the contact details need to be identical everywhere. Different wording is fine. A different message is not.

 

Key Takeaways

Before you call your social media done, ask yourself:

• Does my banner, bio and contact details say the exact same thing on every platform, right now?
• Would a stranger landing on any one of my profiles know exactly what I do and who it is for?
• Would my actual ideal client read it and feel like it is speaking directly to them, not just any stranger?
• Is my content on each platform still reflecting my actual content pillars, or has it quietly drifted?
• Have I checked this against real data from the last six months, not just gut feel?
• Do I have a documented source of truth, a marketing handbook or a best example website, my marketing team and Claude can check against?
• Is this a recurring twice yearly task in my project management system, or just a good intention?
• Am I still doing this myself, or is it something my marketing manager or VA can now run?

 

If you can answer those honestly, your social media stops quietly working against you and starts doing exactly what it is meant to. Building trust with the people who find you, and staying easy enough for the algorithms and the AI tools to understand and recommend.

 

Ready to Find Out What Else Needs a Second Look?

A social media audit fixes one part of your Marketing Machine™. If you are not sure whether the other five areas are pulling their weight, that is exactly what the Marketing Gap Quiz is built to show you.

Take the Marketing Gap Quiz to uncover what is holding your marketing back.

Or, if you would like it mapped out for you, book a Marketing Strategy Call and let’s build a system that is meaningful, profitable and easy for your team to run.

About the Author

Chantal Gerardy is the founder of Online Business Marketing, OBMHub and host of The Meaningful Marketing Podcast. She works with business owners and their marketing teams to build marketing systems, including the audits that keep every platform on-brand, consistent and easy for both customers and AI tools to find.