If you’d like detailed information about the implementation of the features on this site (and this site itself), then you should consult my post The Implementation of This Site. A huge source of inspiration and reference for the typography on this site is Richard Rutter’s Web Typography and his Typography and Opentype Default Stylesheet ( TODS ). Unfortunately, small caps aren’t a common feature on the web – even on sites which take care with their typography – which can confuse users.