Fix-it Playbooks
Step-by-step fixes for the issues Lemwatch detects. Each playbook is short, plain-English, and lists the gotchas that cost you time. Open one from any alert email to jump straight to the fix.
SSL & certificates
(1)Performance
(2)Fix slow Largest Contentful Paint (LCP)
Your LCP is over 2.5s and Core Web Vitals is failing. Here is the 80/20 fix list, in order of impact.
Fix render-blocking JavaScript
Render-blocking scripts in your <head> are holding back First Paint. Here is how to defer or async every one.
SEO & indexation
(4)Fix a sitemap.xml returning 404
Google cannot find your sitemap. Here is how to put one back at /sitemap.xml in under 10 minutes.
Fix robots.txt blocking your sitemap
Your robots.txt is blocking Googlebot from crawling pages listed in your sitemap. Here is how to spot and fix the conflict.
Fix a broken canonical tag
Your canonical tag points to the wrong URL — or to a 404. Here is how to find the right canonical and stop losing rankings.
Investigate a sudden indexation drop
You lost 20%+ of indexed pages in Google Search Console. Here is the diagnostic order to find why.
Security
(2)Fix mixed content warnings (HTTP on HTTPS)
Your HTTPS pages load some assets over HTTP. Browsers block them and the padlock turns yellow. Here is how to clean it.
Add or fix a Content-Security-Policy header
Your site has no CSP header or a weak one. Here is a starter policy that blocks 90% of XSS without breaking your site.