Pre-launch website checks for SEO, design details, and performance issues. Scan the current page and jump to what needs fixing.
Users
43
+43 in 30 days
Rating
5.0 / 5
+5.00 in 30 days
Ratings
1
+1 in 30 days
Store rank
#115K
#96K among extensions
Version
0.3.23
updated 19 Sep 2026
Users
monthly, 1 months
Latest, 20 Oct 2026:43 usersMove the mouse over the chart for any month
Ratings count
monthly, 1 months
Latest, 20 Oct 2026:1 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Web Checklist — SEO, Design, Performance
Scan the current webpage for SEO, design finish, and loading issues — then jump straight to what needs fixing. No account. Nothing leaves your browser.
⭐️Detailed description
Before you launch — or right after you ship a change — scan the page you’re looking at. Web Checklist shows whether search can understand it, whether the design actually looks finished, and what’s making it slow.
🔧How to use it
Open the page you want to check
Click Web Checklist in the toolbar
Pick what to scan, then start
Click an issue in the side panel to highlight it on the page
What it checks
🔍 SEO: title, description, H1, language, robots, sitemap, image alt text, social share cards
🎨 Design: contrast, button names, tap targets, form labels, messy colors/type, leftover placeholder copy
⚡ Performance: LCP, TTFB, layout shift on this visit, oversized images, looping video
Who it’s for
People who ship their own sites — designers, indie makers, and anyone building in Framer or Webflow.
What it doesn’t do
❌ No Lighthouse
❌ No PageSpeed score
❌ No Google Search Console
❌ No uploading your page to a server
✅ Chinese and English