A social media audit is a structured review of every social media account a brand operates — assessing profile completeness, content performance, audience growth, engagement rates, brand consistency, and competitive positioning — to identify what is working, what isn't, and where to focus next. It turns scattered analytics into a coherent picture of social health and strategic priorities.
Most brands underperform on social because they have never stopped to look critically at their entire presence. They optimise individual posts while ignoring the strategic reality that three of their four platforms are dead weight, their bios are inconsistent, and a competitor has quietly built a 50% share of voice advantage in their category. A social media audit fixes the information deficit that allows this to happen.
What is a social media audit?
A social media audit is a point-in-time assessment of your brand's entire social media footprint. It covers everything from account security and profile completeness to content performance trends, audience quality, competitive benchmarking, and strategic alignment. The output is a consolidated view of where you stand — and a prioritised list of actions based on that view.
Importantly, a social media audit is not just a performance report. Performance reports look at what happened. A social media audit asks whether what happened is aligned with what you were trying to achieve, whether the right platforms are being invested in, and whether the brand is presenting consistently everywhere it appears.
Companies typically run social media audits:
- Quarterly, as part of regular marketing planning
- Before launching a new social strategy or channel
- When social performance has unexpectedly declined
- When onboarding a new social media manager or agency
- When preparing for a rebrand or repositioning
- When doing a competitor analysis before entering a new market
What a social media audit covers
A thorough social media audit has six components:
1. Account inventory
List every account your brand operates across every platform — including ones that are inactive, unofficial, or managed by regional teams or agencies. Many brands discover accounts they forgot existed: an Instagram from 2018 that still has 3,000 followers, a YouTube channel with 20 videos and no recent activity, a LinkedIn Page that's different from the one the sales team uses. Every active account is a reputation surface; every dormant one is a security risk.
2. Profile completeness and brand consistency
For each account, check: Is the profile photo current? Is the bio up to date and on-brand? Do the links work? Is the pinned content relevant? Is the visual identity (colours, logo, cover image) consistent with the current brand guidelines? Inconsistency across platforms confuses potential followers and signals to search engines that accounts may be unofficial or low-quality.
3. Audience analysis
Review audience size, growth rate, and quality metrics for each platform. "Quality" means: are your followers in the geographies and demographics you're targeting? What is the ratio of followers to engaged followers (engagement rate)? Has follower growth been organic or driven by paid campaigns? Are there signs of bot inflation (very high follower counts with very low engagement rates)?
4. Content performance analysis
Pull the last 90 days of posts from each platform and categorise them by format (video, image, carousel, text), topic, and posting time. Identify the top 10 and bottom 10 performers on each platform by engagement rate. Look for patterns: Which formats consistently outperform? Which topics generate the most shares versus comments? Which posting times correlate with higher reach? This data directly informs the next content strategy.
5. Competitive benchmarking
Select 3-5 competitors and evaluate their social presence on the platforms you share. Compare: follower counts and growth rates, estimated engagement rates (use a tool like Phlanx or Sprout Social), posting frequency, content formats they favour, and share of voice in relevant conversations. Identify gaps — topics they're not covering, formats they're ignoring, audience segments they're not speaking to.
6. Strategic alignment review
The final component asks: is our current social media activity actually serving our business goals? If the goal is lead generation, are the platforms with the best lead conversion getting the most content investment? If the goal is brand awareness with a 25-35 year-old demographic, are the platforms where that demographic is most active being prioritised? Misalignment between social activity and business goals is extremely common and extremely costly.
Create a master spreadsheet with a tab for each platform, rows for each metric, and columns for each audit period. This structure makes it easy to compare quarterly changes and spot trends across time, not just a single snapshot.
How to run a social media audit: step by step
- List every account. Search Google for your brand name + each major platform to find accounts you may have forgotten. Check for unofficial accounts using variations of your brand name.
- Secure dormant accounts. For any account you're not actively using, update the password and enable 2FA. Dormant accounts with followers are attractive targets for account hijacking.
- Export analytics data. Download 90-day performance exports from each platform's native analytics. For cross-platform consolidation, use a social media management tool that aggregates data.
- Complete the profile checklist. For each account: profile photo, cover image, bio, link, pinned content, contact information. Flag anything that doesn't match current brand guidelines.
- Analyse content performance. Sort posts by engagement rate. Tag each post by format and topic. Look for patterns in the top 20% of performers.
- Run the competitive audit. Use native platform tools or a social listening tool to benchmark your metrics against competitors and calculate your share of voice in relevant topic conversations.
- Write the action plan. Convert every finding into a specific, owned action with a deadline. "Engagement rate is low" is not an action. "Shift 60% of Instagram content to Reels by Q3 and reduce static image posts" is an action.
Key metrics to track in a social media audit
| Metric | What it tells you | Red flag |
|---|---|---|
| Follower growth rate | Audience momentum | Negative or flat for 2+ quarters |
| Engagement rate | Content quality and audience relevance | Below 1% on Instagram, below 2% on LinkedIn |
| Reach per post | Algorithmic distribution health | Declining while follower count stays flat |
| Profile link clicks | Whether social drives site traffic | Very low relative to follower count |
| Share of voice | Competitive position in category conversation | Below 10% while competitors dominate |
Social media audit best practices
- Audit against your goals, not just industry averages. A brand optimising for lead generation needs to audit conversion metrics, not just likes. A brand building community needs to look at comment quality and repeat engagement, not reach.
- Include all platforms, even the ones you're not active on. If there's a TikTok account with your brand name and 500 followers that you didn't create, that's a reputation risk — and potentially an opportunity.
- Compare quarter-over-quarter, not just snapshots. A single audit is a snapshot. The real value comes from comparing audits over time to identify whether changes you made actually worked.
- Separate vanity metrics from business metrics. Follower count is a vanity metric without context. Follower count growth rate, audience-to-engagement ratio, and profile link clicks are business metrics. Focus the audit on the latter.
- Get a second opinion. Having someone external review your audit findings (even a peer marketer, not necessarily an agency) surfaces blind spots that internal teams miss.
Treating the audit as the end goal. An audit is only valuable if it produces actions that change what you do next. The most common audit failure is a polished slide deck that gets shared once and then ignored. Build the action plan directly into the audit format and assign ownership to each item before the audit is considered complete.
Frequently asked questions
Most marketing teams run a full social media audit quarterly. A lighter monthly check-in covers key performance metrics and flags anomalies. A comprehensive annual audit should cover account security, competitor benchmarking, and strategic alignment in addition to the standard performance metrics.
A social media audit typically covers: inventory of all accounts (including unofficial or dormant ones), profile completeness and brand consistency check, follower and audience growth trends, content performance analysis (top and bottom performers), engagement rate benchmarks, competitor comparison, and strategic gap analysis.
A social media audit can be conducted internally by the social media manager or marketing team, or externally by a social media agency. Internal audits are faster and more contextual. External audits provide an objective perspective and competitive benchmarking that internal teams often can't do fairly.
You need native analytics from each platform (Meta Business Suite, LinkedIn Analytics, X/Twitter Analytics, TikTok Analytics), a social media management tool with cross-platform reporting (Sprout Social, Hootsuite, or similar), a spreadsheet for consolidating data, and optionally a social listening tool for competitor benchmarking and brand sentiment data.
The most important output is a prioritised action list — not just a report of what happened. An audit that ends with "engagement rate declined 12%" is incomplete. An audit that ends with "pause LinkedIn, double down on short-form video on Instagram, archive 3 dormant accounts, and update all bios with the new value proposition" is actionable and worth the time investment.
Related glossary terms
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