Google Issues Guidance On JavaScript Paywalls And SEO

Google has issued formal guidance on implementing JavaScript paywalls without compromising SEO.

Google has updated its instructions to provide publishers with guidance on how to handle paywalled content using JavaScript. The goal is to enhance Google’s capabilities in recognizing paywalled content more accurately for search indexing and user experience.

Challenges with JavaScript-Powered Paywalls

JavaScript is commonly used by many publishers that apply restrictions on access to paywalled content. The entire contents are usually provided in the server’s response, but a script hides this data until the user’s subscription status is confirmed.

This practice makes it difficult for Google to discover what is actually paywalled.

When using a JavaScript-based paywall, consider the implementation. There are some JavaScript paywall solutions where the full content is included in the server’s response and then obscured using JavaScript until the subscription status can be checked.

This is not a sure method of restricting access to the material. Ensure that only the full content is given when the subscription status has been verified by your paywall.

Clarifying Google’s Concerns

The documentation does not provide any particular issues as such, but a recent changelog reveals the logic behind it as used by Google:

“If you’re using a JavaScript-based paywall, consider the implementation.

Some JavaScript paywall solutions include the full content in the server response, then use JavaScript to hide it until subscription status is confirmed. This isn’t a reliable way to limit access to the content. Make sure your paywall only provides the full content once the subscription status is confirmed.”

The change log provides more context for why Google is requesting this change, though the documentation itself doesn’t detail the specific problems they’re encountering.

“Adding guidance for JavaScript-based paywalls

What: Added new guidance on JavaScript-based paywall considerations.

Why: To help sites understand challenges with the JavaScript-based paywall design pattern, as it makes it difficult for Google to automatically determine which content is paywalled and which isn’t.”

This explains why Google has a hard time distinguishing between visible content that is actually behind paywalls and content that is merely veiled with scripts.

This tip on paywalls is cited as the 10th tip on the Google search engine resource page, “Fix Search-related JavaScript Problems.” It is therefore significant among the other JavaScript Problems that publishers must consider when indexing their websites.

Practical Implications for Publishers

Publishers that use JavaScript paywalls are advised to modify their implementations to only provide complete content upon confirmation at the server-side that the person is a subscriber.

It is an equally effective method to meet both Google indexing needs and give more clarity to the content behind the paywall for both search engines and users.

Final Thoughts

It is possible to balance subscriber protection and discoverability by modifying one’s paywall strategies to align with Google’s new guidelines, thereby increasing content visibility and indexing accuracy. Publishers should regularly check their JavaScript paywall configurations to prevent potential SEO issues.