Semrush Site Audit Alternative — Free & Affordable

Semrush Site Audit costs $129/month. Get the same broken link detection, meta tag analysis, and SEO health scores with 404Links — starting free.

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404Links vs Semrush Site Audit

FeatureSemrush404Links
Broken Link DetectionYesYes
Meta Tag AnalysisYesYes
Free TierLimited trialGenerous free plan
Automatic Weekly ScansManualAvailable
PDF ReportsNoCSV + PDF
Email AlertsNoOn new issues
Starting Price$129/month$0 or $9/month

Getting Professional Site Audits Without Semrush Pricing

Semrush is widely recognized as one of the most comprehensive SEO platforms available, offering tools for keyword research, competitor analysis, content marketing, and site auditing. However, their Guru plan starts at $249 per month, and even the Pro plan at $129 per month can strain a small business marketing budget.

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Frequently Asked Questions

Is 404Links really a Semrush alternative?
For site auditing features — broken links, meta tags, headings, images — yes. Semrush offers many other tools (keyword research, position tracking, advertising). If you only need site audit, 404Links is the cost-effective choice.
How much does 404Links cost compared to Semrush?
Semrush Site Audit is included in the Pro plan at $129/month. 404Links offers a free plan for basic scans, and paid plans starting at just $9/month for more features.
Can I schedule automatic audits?
Yes. 404Links paid plans include automatic weekly scans with email alerts when new issues are detected. Semrush requires manual site audits.

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