A technical audit your engineers will actually merge.
Strata crawls your property from headless Chrome, grades every rendered URL across comprehensive checks, and produces a prioritized changeset ordered by traffic impact, not another PDF nobody opens.
| Severity | Category | Issue | URLs |
|---|---|---|---|
| error | Indexability | Noindex pages in sitemap | 12 |
| error | Performance | Largest Contentful Paint over 4s | 48 |
| warning | Content | Thin content under 300 words | 213 |
| warning | On-page | Duplicate title tags | 86 |
| warning | Links | Internal links to 3xx redirects | 174 |
| notice | Schema | Missing Product structured data | 64 |
| notice | Images | Images missing descriptive alt text | 921 |
We render every page the way Google does, including JavaScript-generated content, lazy-loaded images, and hydration timing.
Every issue carries an estimated traffic-delta. Your backlog is sorted by what moves the needle, not by what's easy to count.
Fix suggestions come as code diffs your developers can paste into a PR. Where possible, we open the PR for you.
Changesets your team can actually ship
Each finding includes a fix, an owner suggestion, and an 'apply via PR' button when the change is mechanical (meta tags, canonical URLs, hreflang loops).
- <link rel="alternate" hreflang="en-us" href="/en-us/?ref=en-gb" /> + <link rel="alternate" hreflang="en-us" href="/en-us/" /> - <link rel="alternate" hreflang="en-gb" href="/en-gb/?ref=en-us" /> + <link rel="alternate" hreflang="en-gb" href="/en-gb/" /> 24 templates affected · 412 URLs rendered impact · +4.1% organic sessions (EU), 28-day forecast
Scheduled crawls with diffs
Choose daily, weekly, or on-push crawls. Every report highlights what changed vs. the previous crawl, so there is no more spot-the-difference across PDFs.
How Strata differs from what you're using today.
| Capability | Strata | Typical SEO platform |
|---|---|---|
| Render engine | Headless Chrome, current stable | Raw HTML fetch |
| Crawl size | Unlimited (any plan) | Capped by credits |
| Fix output | Code diff + PR | PDF report |
| Diff against previous crawl | Built in | Manual |
We have customers on 14M-URL properties. Crawl completes in roughly eight hours for that scale, with streaming results as URLs finish.
Yes. Pass HTTP basic-auth or a header-based token in your crawl config. We never retain credentials beyond the crawl.
Yes. Static egress IPs are available on Business and Enterprise.
Scan any individual URL for broken internal and external links, free, no signup. A quick audit before the full site crawl.
Bring this surface into your workflow.
14-day trial. Full feature access. No credit card.