SEO Checker - a Tool inspired by Your Feedback
Hey there! We're the brains behind Keywords Everywhere and SEO Minion, two wildly popular SEO browser extensions you might already love.
Let's chat about SEO Minion for a sec. It's your go-to for checking SEO stats on single pages. But we kept hearing from you all who needed to scale things up for sites with thousands of pages. SEO Minion wasn't cut out for that massive job, so we went back to the drawing board and cooked up a brand-new tool just for you.
This nifty tool doesn't just handle the heavy lifting of bulk SEO checks, but we've also tossed in checks for speed and security - because you told us those matter too!
While crafting this gem, we drew a bunch of inspiration from some of the coolest website crawlers out there like Screaming Frog, Checkbot, and Sitebulb. Sure, we're not the first to hit the scene, but we're hustling to be the best.
Why not take it for a spin? We're betting it's going to knock your socks off :)
What SEO Checker does today
Version 2.0 runs 87 checks in five categories: SEO, page speed, security, accessibility and AI readability. Another 32 data views let you explore every URL the crawl found, with its status code, response headers, inlinks, outlinks and redirect path. A crawl can cover up to 10,000 pages from a single start URL, follows your XML sitemap so that pages nothing links to still show up, and gives each category a score so you can see at a glance where a site stands. Every failing check names the pages affected and explains why the issue matters and how to fix it.
The AI audit summary
After each crawl the dashboard shows a short written assessment of the site: its overall state, the issues to fix first in order of impact, and the quick wins. The summary is written by our service at seochecker.io from a compact digest of the audit results, so there is no API key to buy and nothing to configure. If you audit internal sites or sites behind a login, switch the summary off in the settings and nothing leaves your browser.
Who builds it
SEO Checker is built by the team behind Keywords Everywhere, and before that SEO Minion. We use it on our own sites, and most of what is in it came from requests sent to our support inbox: the accessibility checks, the report comparison, crawling behind basic authentication and the white-label PDF report all started as someone's email. If something you need is missing, tell us.
What is next
A Firefox version is planned once the Chrome and Edge user base is large enough to justify maintaining a second build. Until then, the news page lists what each release adds, and the extension itself keeps your last 20 audits so you can watch a site improve over time.
