Google has added new steerage to the “Repair Search-related JavaScript issues” assist doc, particularly addressing JavaScript-based paywalls.
That is presently listed as quantity 10 right here, and says:
Should you’re utilizing a JavaScript-based paywall, take into account the implementation.
Some JavaScript paywall options embrace the complete content material within the server response, then use JavaScript to cover it till subscription standing is confirmed. This is not a dependable technique to restrict entry to the content material. Ensure your paywall solely offers the complete content material as soon as the subscription standing is confirmed.
That is customary search engine marketing JavaScript recommendation, however it has been explicitly added for paywalled content material.
Google defined this content material was added to “assist websites perceive challenges with the JavaScript-based paywall design sample, because it makes it tough for Google to robotically decide which content material is paywalled and which is not.”
Right here is the part that was added:
Discussion board dialogue at X.
