Froissart Bound implies that the total proton-proton cross-section (or equivalently structure function) cannot rise faster than the logarithmic growth log 2 s ∼ log 2 1/x, where s is the square of the center of mass energy and x is the Bjorken variable. Compatibility of such behavior with the notion of self-similarity in a model of structure function suggested by us sometime back is now generalized to more recent improved self-similarity based models and compare with recent data as well as with the model of Block, Durand, Ha and McKay. Our analysis suggests that Froissart bound compatible self-similarity based models are possible with log 2 1/x rise in limitedx − Q 2 ranges of HERA data, but their phenomenological ranges validity are narrower than the corresponding models having power law rise in 1/x.