On-Page SEO Checker
Submit any URL and get a fully automated, professional SEO audit report in seconds. The workflow crawls your site, analyses 70+ on-page metrics and Core Web Vitals, identifies critical issues, and delivers a beautifully formatted HTML report straight to Google Drive.
What The Report Covers
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70+ on-page SEO metrics
Meta tags, headings, content structure, links, images, and more
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Core Web Vitals dashboard
LCP, FID, CLS scored as Good, Needs Improvement, or Poor
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Intelligent issue detection
Critical issues identified with automatic priority fix recommendation
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Professional HTML report
White-label ready, print-friendly, auto-saved to Google Drive
Step By Step
How the On-Page SEO Checker Works
Submit a URL
The workflow starts with a simple form. Enter any page URL — this can be embedded into your website, client portal, or internal dashboard.
Site structure mapping
The Firecrawl API maps the website structure, extracts page data, detects internal links, and includes sitemap data with configurable crawl depth.
Deep on-page SEO analysis
DataForSEO performs a full browser-rendered analysis including JavaScript rendering, Core Web Vitals, meta tags, content structure, spell checking, resource loading, and duplicate detection.
Data extraction & scoring
70+ metrics are extracted and normalised. The system calculates compression ratios, content percentages, classifies Core Web Vitals, counts critical issues, and determines an overall SEO score.
Intelligent issue detection
The automation identifies missing titles, meta descriptions, H1 tags, low content ratios, broken links, render-blocking resources, spelling errors, canonical issues, and more — then selects the top priority fix automatically.
Professional report generation
A beautifully designed HTML report is generated with an executive summary, SEO score, Core Web Vitals dashboard, content analysis, checklist, resource breakdowns, and a recommended action plan.
Automatic delivery to Google Drive
The HTML report is automatically named and saved to a predefined Google Drive folder as a downloadable file. No manual work required.
Full Report Breakdown
What's Inside the SEO Report
Every report includes colour-coded statuses, visual score cards, tables, badges, and print-ready formatting.
Automatic Detection
Issues the Checker Catches
Perfect For
Anyone who needs fast, professional SEO audits without the manual work.
Extend & Customise
Make It Your Own
The base workflow is powerful on its own, but it can also be extended to fit your exact needs.
Under The Hood
Powered By
n8n
Workflow automation engine
Firecrawl API
Site mapping & URL validation
DataForSEO API
Deep SEO & performance analysis
Google Drive API
Automatic report storage
Good To Know
Additional Running Costs
This workflow relies on third-party services that have their own pricing. Here's what you'll need to budget for beyond the template purchase.
n8n (Workflow Engine)
You'll need an n8n instance to run the workflow. You can self-host for free or use n8n Cloud starting from around €20/month.
Firecrawl API (Site Mapping)
Used to crawl and map website structure. Free tier includes 500 credits/month. Paid plans start from $16/month for higher volumes.
DataForSEO API (SEO Analysis)
Powers the deep on-page analysis and Core Web Vitals scoring. Pay-as-you-go pricing — each audit costs roughly $0.02–$0.05 depending on the task.
Google Drive (Report Storage)
Reports are saved to your Google Drive. Free with any Google account (15 GB included). Google Workspace plans available for business use.
Typical monthly cost: For most users running a moderate volume of audits, expect roughly €20–€40/month in running costs. If you choose the Done-For-You Setup, we'll help you set up all accounts and configure everything.