LinkedIn Profile Optimization Guide

Resume vs LinkedIn: what should match

They serve different purposes. A resume is a targeted, one-or-two-page argument for a specific job. A LinkedIn profile is a longer, always-on page that people find by searching. Their content should agree on the facts, but not be copy-pasted.

Mismatched dates or titles are the easiest thing for a recruiter to notice, so fix those first. Our 10-minute audit shows how.

Headline

For more samples and formulas, see LinkedIn headline examples. Your headline appears next to your name in search results, comments and messages, and it has a 220-character limit. By default LinkedIn fills it with your current job title, which wastes the space. A useful headline says what you do, for whom or in what area, and one proof point, in the words people would search.

• Put the most important words first, because lists and mobile views may show only the start of a long headline.
• Use your target job title if you are changing direction, as long as it's honest (for example "Aspiring Data Analyst | SQL, Excel, Power BI").
• Skip filler such as "passionate" and "results-driven".

About section

The About section allows up to 2,600 characters, but only the first few lines show before the "see more" link, so the opening has to earn the click. A structure that works:

1. Opening line: who you are and what you do, with your strongest proof.
2. Middle: two or three short paragraphs on your specialties, the kind of problems you solve and one or two results.
3. Skills line: the tools and keywords people search for, in a short sentence or list.
4. Closing: what you're open to and how to reach you.

Write it in the first person, in plain language; three worked samples are in how to write a LinkedIn About section. The limits LinkedIn applies to profile fields can change, so check the live character counter in the editor.

Experience

Each role should have your actual title, employer and dates, and a few lines or bullets on what you did and achieved. You don't need to paste your resume, but the facts should agree with it. Add links, projects or media where they prove something. Roles with no description look unfinished, so even a short, specific description beats none.

Skills

Skills help LinkedIn and recruiters connect you to roles. Keep the list relevant: pin the top few that match the job you want, remove outdated ones, and make sure they also appear in your headline, About and experience text. Don't add skills you can't back up.

Keywords: how to choose and where to place them

The full method, including a placement table, is in LinkedIn keywords for recruiter search.

1. Collect 5 to 10 job posts for the role you want and note the titles, skills and tools that repeat.
2. Pick the terms that honestly describe your work.
3. Place the most important ones in your headline, About opening, current role and skills, in natural sentences.
4. Don't stuff. A profile that reads like a keyword list persuades nobody, and the human reader is the one who decides whether to message you.

Photo, banner, URL and settings

• A clear, recent, professional-looking photo helps people recognise you; it isn't required to be formal.
• Customize your public profile URL so it's clean to put on a resume.
• If you are job hunting, LinkedIn's "Open to work" settings let you choose who sees that, including recruiters only. Check what each option shows before you turn it on.

A 20-minute alignment checklist

1. Titles, employers and dates match your resume.
2. Headline names your role, a few key skills and a focus, within 220 characters.
3. About opens with a specific, useful first line.
4. Top skills match the job you're targeting.
5. Target keywords appear in the headline, About and experience.
6. Resume and profile links point to each other.

If you'd rather start from your resume, the Redvica LinkedIn Optimizer turns it into suggested headline, About, experience, skills and keywords for your target role. It works only from facts in your resume and doesn't edit your LinkedIn profile for you; you copy the parts you like. See also how this connects to your resume.