SHFI Plugin
Simple Header Footer Inserter Plugin
✓ Light weight plugin ( 1KB )
✓ Works all WordPress versions
✓ Unlimited websites / Lifetime free
✓ Used to insert Header , Footer , Body and ads.txt code
Random Post Plugin
Random Related Post Plugin
✓ Light weight plugin ( 2KB )
✓ Works all WordPress versions
✓ Unlimited websites / Lifetime free
✓ Used to insert random post in your wordpress website