https://moz.com/community/q/topic/21560/how-to-force-a-refresh-after-on-page-optimisation-update
How to force a refresh after on-page optimisation update | SEO Forum | Moz
Jul 16, 2012 - After updating areas highlighted in the On-Page Optimization report even after clicking the [Grade My On-page Optimization] the results don't refresh or refl...
on page optimisation