Social profile SEO optimizer
Analyze your X or LinkedIn profile for keyword optimization and discovery ranking.
about the social profile seo optimizer
Your social profiles are search results. LinkedIn profiles rank in both LinkedIn's own search and Google, and X bios are indexed for people-search on the platform. If your headline says something clever but keyword-free like 'Chief Vibes Officer,' you're invisible to the recruiters, buyers, and collaborators typing 'B2B growth marketer' or 'React developer' into the search bar.
The highest-leverage fields are the ones search engines weight most. On LinkedIn that's your headline (220 characters — lead with the exact terms people search for, not just your job title), the About section's first two lines, and your skills list. On X it's your display name and 160-character bio, where an appended keyword after your name ('Jane Doe | SaaS SEO') measurably improves discovery. Write for one primary keyword per profile and support it with 2-3 related terms rather than stuffing.
Paste your current bio or headline into the optimizer and it flags missing keywords, weak phrasing, and wasted characters, then suggests a rewrite tuned for discovery ranking. An optimized profile converts best when it sits above an active feed — PostAI's scheduler keeps fresh posts flowing so profile visitors see a live account, not a ghost town.
frequently asked questions
How do I optimize my LinkedIn profile for SEO?
Put your primary keyword in your headline (you get 220 characters — use more than just a job title), repeat it naturally in the first two lines of your About section, and add it to your skills list. LinkedIn's search weights the headline heavily, and Google indexes public LinkedIn profiles, so keyword placement there affects both.
Do keywords in a Twitter (X) bio help you get found?
Yes. X search indexes display names and bios, so including what you do ('indie game dev', 'fractional CFO') in your 160-character bio or after your display name makes you findable by topic search. Hashtags in bios are clickable but not required for search ranking.
What keywords should I use in my social media profile?
Use the exact terms your target audience searches for, not internal job titles. 'Content marketer for SaaS' beats 'Marketing Ninja.' Pick one primary keyword, support it with 2-3 related terms, and check that the phrase appears in your headline or bio's first line where search algorithms weight it most.
want to schedule and post, not just format?
PostAI schedules to 11 platforms, includes AI content generation, and starts at $9/mo.
start free — no credit card