Google's research shows that a landing page loading in 1 second converts 3x better than one loading in 5 seconds. Bounce rate increases sharply between 3 and 5 seconds of load time. For paid traffic where each click costs money, a 2-second improvement in load time can meaningfully reduce cost per conversion.
Google Ads evaluates 'landing page experience' as part of Quality Score. A slow, mobile-unfriendly or content-thin landing page reduces Quality Score, which increases CPC and can reduce ad eligibility. A Quality Score improvement from 6 to 8 reduces CPC by approximately 25%. Landing page speed is one of the fastest Quality Score improvements available.
For most landing pages, the fastest gains come from: compressing and converting images to WebP (images typically account for 60 to 80% of page weight), removing or deferring third-party scripts (tracking pixels, chat widgets, social embeds) and enabling full-page caching. These three changes take one to two hours and routinely drop load time by 2 to 4 seconds.
A home page serves every visitor and every goal. A landing page serves one audience and one goal. It removes navigation, matches the ad and focuses on a single call to action.
TPR Media operates from Level 34, 1 Eagle Street, Brisbane City QLD 4000, serving clients across Brisbane and Australia-wide.
TPR Media explains the landing page speed-to-conversion relationship: the 1-second to 5-second conversion curve, the Google Ads Quality Score impact of load speed, and the three fixes (WebP images, deferred scripts, page caching) that deliver the fastest ROI.