SEO Tool

Semrush

A broad marketing-visibility platform spanning SEO, PPC, content and competitive research.

Official site

Overview

Semrush is a large paid SaaS platform covering SEO, paid search, content marketing, PR and competitor analysis in one place. Its breadth is the selling point: keyword research, rank tracking, site auditing, backlink analysis, advertising research and social tools all live under one login.

That breadth is also the trade-off. Semrush does many things well rather than any single thing perfectly, and the base subscription only covers one or a few users with add-ons (local, .Trends, agency features) billed separately. For teams that want SEO and paid research together, it is one of the most complete platforms on the market.

What it does

Semrush combines organic and paid research with content and technical tooling across a shared database.

  • Keyword Magic Tool and Keyword Overview for large-scale keyword research and intent.
  • Domain Overview and competitive research for organic and paid visibility.
  • Position Tracking (rank tracking) with local and device granularity.
  • Site Audit for technical SEO plus a Backlink Analytics and Backlink Gap toolkit.
  • Advertising Research and PLA research for competitor Google Ads intelligence.

Where it fits in your stack

Semrush is the wide-angle research and competitive-intelligence layer. It overlaps heavily with Ahrefs on SEO, but pulls ahead when paid-search research matters — few tools show competitor Google Ads copy and PLA data as well. It complements first-party tools (Search Console, GA4) that Semrush cannot replace.

Strengths and limits

Strength: enormous feature breadth, strong keyword and PPC research, and a large keyword database. Limit: pricing that climbs fast once you add users and modules, a backlink index generally considered a step behind Ahrefs, and a busy interface that can overwhelm new users. Its traffic figures are estimates like any third-party tool.

How REO Rank uses it

We use Semrush for keyword research at scale, position tracking, and competitor research that spans both organic and paid. When a client runs Google Ads and SEO together, Semrush is where we map the overlap. We pair it with Ahrefs so link data is always double-sourced.

Common questions

Semrush — questions

Straight answers on how this fits your marketing and build.

Semrush is used for keyword research, rank tracking, site audits, backlink analysis and competitor research across both organic and paid search, all in one platform.

Still have questions? Talk to a specialist

Takes 60 seconds · No credit card

Stop guessing. Start ranking.

Get a free audit and a 6-month roadmap showing exactly where you stand vs your top 3 competitors — no fluff, no upsell.

Trusted by 500+ brands · 4.9/5 client rating