Prof. Abraham Agay of HUJI and I posted on-line Fortran programming optimization hints a decade ago, which he calls UNFP V1.  I understand that Ibiblio has fixed links to permit access to the historical version originally posted on UNC SunSite and various other sites worldwide.
We are working on a follow-on version.  On this page, you can see some drafts of sections for that version.
My aim is to supplement, not replace, material available on the web and in authoritative textbooks.