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Page Speed Checker
Google PageSpeed Insights scores for mobile and desktop, Core Web Vitals, and the top opportunities.
Why it matters
Speed is a ranking factor and a conversion factor: a page that takes four seconds on a phone loses a third of its visitors before it loads.
What you get
Google PageSpeed Insights scores for performance, SEO, accessibility and best practices, lab metrics, real-user Core Web Vitals when available, and the top fixes ranked by time saved.
Part of the SEO Toolkit
47 tools, one subscription, no per-tool pricing. Monthly plan.
- ✓ Content, on-page and technical checks
- ✓ Keyword, SERP and rank tools on live Google data
- ✓ Image tools and AI writing assistants
- ✓ 1,500 runs a month, cancel any time
Already have one? Open the tool
More Technical tools
- HTTP Status & Redirect CheckerStatus code, the full redirect chain hop by hop, response headers and server timing for any URL.
- SSL Certificate CheckerCertificate issuer, validity dates, days until expiry, covered domains and whether the chain validates.
- Robots.txt TesterFetches a site's robots.txt, lists the rules and sitemaps, and tests whether a given URL is allowed for Googlebot.
- Robots.txt GeneratorBuild a correct robots.txt: pick what to block, add your sitemap, and copy the file.
- XML Sitemap GeneratorCrawls a site (up to 150 pages) following internal links and produces a sitemap.xml you can upload.
Frequently asked questions
It is part of the SEO Toolkit subscription, which covers all 47 tools for one monthly price. There is no per-tool charge and you can cancel any time. North SEO's free tools are the Google Business Profile Audit and the Review Link Generator.
No. Everything runs in the browser or on our servers. Log in and use it from any device.
Live from the source: your page is fetched when you run the tool, Google data comes from live searches in the location you choose, and page speed comes from Google PageSpeed Insights.