4,076 top-100K sites that changed their homepage title once kept a median 88.3% of their estimated organic traffic three to five months later, against 89.8% for 2,239 similar sites that never touched it.
Source: PageSpeed Matters. HTTP Archive crawl history and US organic traffic estimates, Sept 2026.
Whole-domain US traffic estimates; correlation only.
Source: Homepage Title Rewrites: Sites Kept 88.3% of Organic Traffic - PageSpeed Matters