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Website SEO Checker & Site Audit Tool — Crawl, Score & Fix

TECHNICAL SEO AUDIT

The Site Audit Tool That Crawls, Scores and Fixes Your Website

SerpScale is a website SEO checker that crawls your site the way Google does — page by page — and hands back a prioritized to-do list instead of a wall of warnings. It checks on-page SEO, indexing, redirects, structured data, and internal links, then rolls the lot into one site health score you can actually watch improve week to week.

This is where most audit tools stop and SerpScale keeps going. It measures Core Web Vitals and PageSpeed on real page loads, hunts down broken links across the whole domain, and surfaces the crawl errors that quietly cap your rankings. Every finding tells you why it matters and how to fix it — so your time goes into shipping fixes, not diagnosing them.

Running a pre-launch check or auditing a portfolio of client sites? Either way you get a clean, shareable report in minutes. It's a genuinely affordable alternative to the SEMrush site audit, and your first crawl is a free SEO audit — no card, no commitment.

WHAT YOU GET

Everything a Website SEO Checker Should Do

Site crawl and health score icon

Full-Site Crawl & Health Score

Crawl your site end to end and get one clear health score from 0 to 100, with every crawl error, indexing gap, and redirect chain laid out in a single report.

Core Web Vitals and PageSpeed icon

Core Web Vitals & PageSpeed

Measure Core Web Vitals and PageSpeed on real page loads, so you can see which templates are dragging — and exactly what to change to speed them up.

Prioritized technical fixes icon

Prioritized Technical Fixes

Broken links, duplicate titles, thin content, missing meta — every issue ranked by impact, so you start with the fixes that actually move rankings and skip the noise.

Site health score dashboard in SerpScale site audit tool
Crawl error summary
Technical SEO issues list
CRAWL & HEALTH SCORE

Crawl Your Website and See One Site Health Score

Point SerpScale at your domain and it crawls every reachable page, then grades your health from 0 to 100. Issues come grouped by severity, so the critical stuff sits at the top and you're never left guessing which fix earns the most.

  • Full-site crawl with a single site health score
  • Broken links checker across your whole domain
  • Indexing, redirect and crawl-error detection
Get Started
PERFORMANCE & ON-PAGE

Fix Core Web Vitals and On-Page SEO in One Report

SerpScale measures Core Web Vitals and PageSpeed on real loads, then pairs the performance data with a full on-page review — titles, meta descriptions, headings, canonicals, structured data — in one report you can hand to a developer and act on the same day.

  • Core Web Vitals & PageSpeed on real page loads
  • On-page SEO audit for titles, meta and headings
  • Prioritized, fix-first technical SEO recommendations
Run a Free Audit
Core Web Vitals report in the SerpScale website SEO checker
On-page SEO issues list
Site health trend over time
SITE AUDIT FAQ

Questions About Our SEO Site Check Tool

An SEO site audit is a full technical and on-page review of your website. A site audit tool crawls every page like a search engine, then reports the issues that affect crawling, indexing and rankings. SerpScale rolls those findings into one site health score with a prioritized fix list, so you know exactly what to improve first.
SerpScale runs a full-site crawl and inspects technical SEO and on-page SEO together, the way a thorough website SEO checker should. That includes broken links, redirect chains, indexing and crawl errors, duplicate or missing titles and meta descriptions, heading structure, canonicals, structured data and thin content — every issue delivered in one SEO audit report.
For most sites a monthly crawl is enough to catch new issues, while large or fast-changing sites benefit from a weekly SEO site check. SerpScale can crawl your website automatically on a schedule and alert you when your site health score drops, so problems never sit undetected between manual audits.
Yes. SerpScale measures Core Web Vitals — LCP, INP and CLS — along with PageSpeed on real page loads. It shows which templates are slow and why, so your technical SEO audit turns performance data into specific, prioritized fixes rather than raw numbers.
Yes. SerpScale includes a free site audit tool on the Starter plan's 7-day free trial, so you can crawl your website and get a site health score without a credit card. It is an affordable alternative to the SEMrush site audit, and you can upgrade any time for daily crawls and larger sites.
SerpScale site audit report dashboard
Site health score trend

Audit Your Website Free

Run your first full crawl free — no credit card required. In minutes you'll have a site health score, Core Web Vitals, and a prioritized list of fixes ready to work through.