VitalsLens
See exactly why your site is slow — and exactly how to fix it. Core Web Vitals, decoded.
VitalsLens audits your site against Core Web Vitals, technical SEO, on-page SEO, and accessibility — then hands you a prioritised, code-level fix list. Not another vague score; actual line-by-line recommendations with expected LCP/CLS/INP impact.
Run one-off audits or schedule continuous monitoring across staging and production. VitalsLens tracks regressions commit-by-commit, catches broken meta tags before they ship, and flags schema-markup gaps that are costing you rich-result traffic. SEO and performance, finally on the same dashboard.
Use cases
Agency performance audits
Hand clients a prioritised, code-level fix list with expected LCP/CLS/INP impact — not another vague score.
Continuous monitoring
Track regressions commit-by-commit across staging and production, with Slack and email alerts before users notice.
Pre-release checks
Catch broken meta tags, schema gaps and Web Vitals regressions in CI before they ship and cost you rankings.
Frequently asked questions
Lighthouse gives you scores; VitalsLens gives you line-by-line fixes with the expected impact on LCP, CLS and INP — plus technical SEO, schema validation and accessibility in the same report.
Yes — schedule audits across staging and production, track per-commit regressions and get alerted in Slack or email when something slips.
VitalsLens is in development. Express your interest on this page and you will be first in line for early access.
Interested in VitalsLens?
Visit the website or get early access from our team.