Release notes and minor bug fixes will be posted here.
The app-install interstitial rule was disabled for both API versions on Aug, 23th, 2016 by setting its impact score to be zero. The rule was removed completely on November 1st, 2016.
The initial version of the API. This release includes support for localization in 40 languages.
On October 29, 2013, the
ruleScore field, which has been deprecated in PageSpeed Insights for over a year, was removed from the API. We recommend that clients use the
ruleImpact field instead.
v2 of the PageSpeed Insights API was released in January 2015. It adds support for rule groups, such as 'SPEED' or 'USABILITY'.