Your site, scored 0–100 in one click.
Run a full technical SEO audit in under a minute — titles, meta, headings, canonicals, structured data and AI-readiness. Then Astrina watches it every day and hands you a copy-paste fix prompt.
75 signals per scan · re-checked every day
From URL to fix in three steps
No setup, no tags to install — just paste a link.
Drop in your URL
Astrina fetches and parses the page and measures every technical signal search engines and AI crawlers care about.
Get a 0–100 score
One honest number, broken down by category with green / amber / red marks so you know exactly what is healthy and what is bleeding.
- Content signals92
- Crawlability78
- Structured data41
Copy the AI fix prompt
In your monitoring dashboard, every open issue is compiled into one ready-to-paste prompt for your AI assistant or dev. Fix, re-scan, watch the score climb.
Stop reading reports. Start pasting fixes.
Instead of a 40-page PDF, Astrina writes a single precise instruction set for Claude, ChatGPT or your engineer — scoped to your exact page, with the failing signals and the target state spelled out.
- Context-aware: knows your CMS, framework and current markup.
- Prioritised: highest-impact wins first, low-noise fixes last.
- Verifiable: re-run the check to confirm each fix landed.
# Fix these SEO issues on https://acme.io/pricing You are a technical SEO engineer. Apply the following, then return the updated HTML head: 1. Add <link rel="canonical"> → self-referential. 2. Add JSON-LD Product + Offer schema (price, currency, availability). 3. Publish /llms.txt so AI crawlers can index your pricing and features. 4. Reduce LCP < 2.5s: preload hero image, defer non-critical JS. # Target score after fix: 87 → 96
It never scores you just once
Astrina re-checks every page daily and keeps the full score history so nothing slips unseen.
Regression tracking
Each daily re-scan is compared with the last, so a dropped canonical or broken schema shows up in your history.
Speed & weight checks
Server response, page weight and layout-shift hygiene flagged on every scan.
Paste-ready fix prompt
Every scan compiles the failing signals into one prompt you can hand to your AI or dev.
Ready for search — and for AI
GEO (Generative Engine Optimization) is scored right alongside classic SEO.
llms.txt detection
We check whether AI crawlers can discover and read a machine-friendly map of your content.
GET /llms.txt 200 OK # Acme — 42 pages mapped
Content signals
Titles, meta, headings and answer-shaped content that generative engines love to quote.
Crawlability
Robots rules, sitemaps, canonicals and indexability checked for both Google and GPT-class bots.
- ✓robots.txt
- !sitemap.xml
- ✓Canonical
Structured data
Key JSON-LD types like Organization, Product, Article and FAQ — required properties checked, not just detected.
Speed & hygiene
Server response, page weight and layout-shift hygiene feed your score — slow pages lose ranking and lose AI citations too.
- LCP2.4s
- CLS0.04
Security & hygiene
HTTPS, mixed content, redirects and broken links — the basics that quietly cap your score.
- ✓HTTPS · HSTS
- ✓No mixed content
- !3 broken links
Score your site in about a minute.
Free check, no card — a few homepage checks a day free, full-site crawl on the paid plan. See your number, get the fix prompt, watch it climb.
