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Adult SEO Tools · Editorial review

Semrush review: worth $139.95 a month for an adult site?

semrush.com

Semrush is an online SEO suite for keyword research, competitor analysis, site audits and rank tracking. Plans start at $139.95 a month, and its traffic estimates cover major adult sites as well, with public pages for domains such as porn.com.

Our verdict on Semrush

Semrush earns its price for an adult webmaster whose income depends on organic traffic and who needs to see which keywords and links drive rival tubes, cam sites and paysites. For a single small site, the free plan's 10 reports a day may be enough for spot checks.

It is a general-purpose suite with nothing built for the adult niche, and its Site Audit bot cannot carry an age-gate cookie. You either whitelist the bot on your server or audit with a desktop crawler.

Semrush SEO Toolkit landing page with a domain field to create an SEO project and the tool menu on the left, listing Site Audit, Position Tracking and Keyword Magic Tool
Semrush

How much does Semrush cost?

Semrush plans cost $139.95 (SEO), $199 (Starter), $299 (Pro+) and $549 (Advanced) a month, or up to 17% less billed annually, from $117.33 a month for SEO.

  • SEO and Starter: 5 sites, 500 tracked keywords, 20,000 pages per audit.
  • Pro+: 15 sites, 1,500 keywords, JavaScript rendering in Site Audit.
  • Advanced: 40 sites, 5,000 keywords, 100,000 pages per audit, API access and share of voice.

Starter and above add AI visibility tracking across ChatGPT, Gemini and Perplexity. The free plan gives one demo project and 10 reports a day, no credit card needed.

What Semrush shows about rival adult sites

Semrush’s public page for porn.com shows 10.71 million visits in August 2026, a US rank of 3,701 and an Authority Score of 64. Paid plans add a rival's keywords, top pages and backlink profile, drawn from 28.8 billion keywords and 43 trillion backlinks across 142 country databases. Treat these as estimates and check them against your own Search Console.

Can Semrush Site Audit crawl behind an age gate?

Not on its own. SiteAuditBot offers no cookie or custom header setting, and Googlebot is no longer in its user-agent list, which now holds only SiteAuditBot desktop and mobile and OpenAI-Search. It can log in with a username and password for a protected area. To get it past an age gate, allow its IP range, 85.208.98.128/25, on your server, the same way Google asks adult sites to let Googlebot through.

Semrush refunds and cancellation

You can cancel at any time, but you still owe the committed term. Refunds are a one-time, 7-day guarantee on a first annual plan bought by credit card on semrush.com. Monthly plans are never refunded.

Strengths and limitations of Semrush

Strengths

  • Traffic, keyword and link data on rival adult sites.
  • A very large keyword database across 142 countries.
  • A free plan with no card required.

Limitations

  • Expensive for a single small site.
  • No age-gate cookie or Googlebot user-agent in Site Audit.
  • JavaScript rendering only from Pro+.
  • No refunds on monthly plans.

Semrush vs Screaming Frog

Screaming Frog SEO Spider costs $279 a year, crawls from your own computer and gets past an age gate with its cookie and user-agent settings, but has no keyword or backlink data. The two cover different jobs: Screaming Frog for audits, Semrush for competitor research.

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