Yes, website speed does affect Google rankings but not in the way many people assume.
Google has clearly said that speed is a ranking factor, especially as part of Core Web Vitals and overall page experience. So technically, a faster website has an advantage over a slower one. But here’s the reality most people miss: speed alone will not rank your site.
If your content is weak or doesn’t match user intent, even a super fast site won’t help you rank. On the other hand, a slightly slower site with much better content can still outrank you. So speed is more like a supporting factor, not the main driver.
Where speed really makes a big difference is user behavior. If your website takes too long to load, people leave quickly. That increases bounce rate and reduces time on site, which sends negative signals to Google over time. A fast site keeps users engaged, which indirectly supports better rankings.
Also, in competitive niches, speed can be the deciding factor. If two websites have similar content quality and backlinks, the faster and smoother site often gets the edge.
Another thing is mobile users. In countries like India where many users are on slower networks, speed becomes even more important. A heavy website can lose a lot of traffic simply because it doesn’t load well on mobile data.
So yes, speed matters. But instead of chasing perfect scores, focus on making your site fast enough that users don’t feel any delay. Combine that with strong content, and that’s where real SEO results come from.