TL;DR (AI Summary) Core problem: Many WordPress sites load in >3 seconds and struggle with rankings – not because of content or plugins, but due to bloated themes lacking native SEO structure and mobile optimisation. Solution: Choose a t...

 Key TakeawaysThe theme itself is the #1 performance bottleneck — even after upgrading hosting, CDN, and caching plugins, a bloated theme can add 1.8MB+ of unnecessary code. True lightweight themes keep core file size under 50...